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2003 Ford Focus Spark Plug

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Motorcraft Spark Plug
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Sale Price: $9.98
(>35) In Stock
Part Number: 5420-05156387
Notes: Spark Plug -- .051 Gap; Platinum Finewire
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus SVT  2.0L 4 Cyl VIN: 5 FI Naturally Aspirated GAS 

Motorcraft Spark Plug
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Sale Price: $7.98
(>35) In Stock
Part Number: 5420-05048462
Notes: Spark Plug -- Plug Material: Double Platinum; Gap: .050; Type - Standard Service Plg
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 DOHC 

Motorcraft Spark Plug
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Sale Price: $10.98
(>35) In Stock
Part Number: 5420-05156389
Notes: Spark Plug -- Plug Material: Double Platinum; Gap: .051; Type - Standard Service Plg
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus SVT  2.0L 4 Cyl VIN: 5 

Motorcraft Spark Plug
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Sale Price: $5.98
(>35) In Stock
Part Number: 5420-05048478
Notes: Spark Plug -- Plug Material: Finewire Platinum; Gap: .054; Type - Standard Service Plg
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: P SOHC 

Motorcraft Spark Plug
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Sale Price: $9.98
(>35) In Stock
Part Number: 5420-05048469
Notes: Spark Plug -- Plug Material: Iridium; Gap: .051; Type - Standard Service Plg
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl VIN: Z 

Bosch Spark Plug
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Sale Price: $5.98
(>35) In Stock
Part Number: 5420-05351406
Notes: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original Equipment Is Iridium
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Bosch Spark Plug
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Bosch 8120
Spark Plug
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Sale Price: $5.98
(>35) In Stock
Part Number: 5420-05276431
Notes: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original Equipment Is Platinum
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: P 

Bosch Spark Plug
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Bosch 8114
Spark Plug
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Sale Price: $5.98
(>35) In Stock
Part Number: 5420-05351417
Notes: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original equipment is double platinum
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 

Bosch Spark Plug
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Sale Price: $7.48
(6) In Stock
Part Number: 5420-09021112
Notes: OE Fine Wire Iridium -- Do Not Gap, Gap is Preset
Condition: New

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This Product Fits the Following: Warehouse: H
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: P 

Bosch Spark Plug
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Sale Price: $7.48
(23) In Stock
Part Number: 5420-09021100
Notes: OE Fine Wire Iridium -- Do Not Gap, Gap is Preset
Condition: New

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This Product Fits the Following: Warehouse: H
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 

Bosch Spark Plug
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Bosch 9606
Spark Plug
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Sale Price: $7.48
(12) In Stock
Part Number: 5420-09021090
Notes: OE Fine Wire Iridium -- Do Not Gap, Gap is Preset; Original Equipment Is Iridium
Condition: New

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This Product Fits the Following: Warehouse: H
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Bosch Spark Plug
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Bosch 6728
Spark Plug
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Sale Price: $4.98
(>35) In Stock
Part Number: 5420-05252104
Notes: OE Fine Wire Platinum -- Do Not Gap, Gap is Preset
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 

Bosch Spark Plug
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Sale Price: $4.98
(>35) In Stock
Part Number: 5420-05253738
Notes: OE Fine Wire Platinum -- Do Not Gap, Gap is Preset
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: P 

Bosch Spark Plug
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Bosch 6701
Spark Plug
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Sale Price: $4.98
(>35) In Stock
Part Number: 5420-05252079
Notes: OE Fine Wire Platinum -- Do Not Gap, Gap is Preset
Condition: New

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Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Bosch Spark Plug
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Retail Price:
$10.42
Sale Price: $9.33
(15) In Stock
Part Number: W0133-1942130
Notes: OE Finewire Iridium
Detailed Notes: Do not gap; Gap is pre-set
Condition: New

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Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 Ford Focus SOHC 

Bosch Spark Plug
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Retail Price:
$10.56
Sale Price: $9.33
(12) In Stock
Part Number: W0133-1941847
Notes: OE Finewire Iridium
Detailed Notes: Do not gap; Gap is pre-set
Condition: New

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Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 Ford Focus VIN: 3 

Bosch Spark Plug
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Retail Price:
$10.36
Sale Price: $9.33
(18) In Stock
Part Number: W0133-1933511
Notes: OE Finewire Iridium - OE is Iridium
Detailed Notes: Do not gap; Gap is pre-set
Condition: New

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Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Bosch Spark Plug
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Retail Price:
$5.92
Sale Price: $5.33
(11) In Stock
Part Number: W0133-1937366
Notes: OE Finewire Platinum - Bosch - Platinum Fine Wire
Condition: New

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Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Bosch Spark Plug
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Retail Price:
$5.92
Sale Price: $5.33
(5) In Stock
Part Number: W0133-1938252
Notes: OE Finewire Platinum - Fine-Wire OE Recommended 'Long-Life' Platinum Design Plug - Do Not Gap.
Detailed Notes: Do not gap; Gap is pre-set
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 Ford Focus VIN: 3 

Bosch Spark Plug
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Retail Price:
$7.03
Sale Price: $6.33
(10) In Stock
Part Number: W0133-1937859
Notes: OE Finewire Platinum - OE Recommended Long-Life Platinum Plug - Do Not Gap.
Detailed Notes: Do no gap: Gap is pre-set
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl 

Bosch Spark Plug
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Sale Price: $2.98
(21) In Stock
Part Number: 5420-05244446
Notes: PLATINUM -- Original Equipment is Iridium.
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl VIN: Z 

Bosch Spark Plug
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Sale Price: $9.48
(1) In Stock
Part Number: 5420-09132312
Notes: Platinum Ir Fusion -- Do Not Gap, Gap is Preset; Original Equipment Is Iridium
Features:
  • Patented fused iridium and platinum center electrode, sintered into an extended insulator nose, provides exceptional wear resistance and reaches
  • Revolutionary surface air gap firing technology featuring Bosch's unique four ground electrode design, delivers the most powerful spark for the most efficient combustion and optimum horsepower without increasing the voltage requirement
  • Four yttrium-enhanced ground electrodes resist spark plug wear and oxidation for exceptional performance life
  • Factory pre-set gap set to provide ease of installation - never requires adjustment
  • Contains one spark plug
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: H
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Bosch Spark Plug
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Sale Price: $4.48
(1) In Stock
Part Number: 5420-09020464
Notes: Platinum Plus -- Gap 0.052 in; Original Equipment Is Iridium
Features:
  • Exclusive platinum technology in the center electrode for quicker starts, smoother acceleration and increased fuel efficiency
  • Tapered, yttrium enhanced v-profile ground electrode provides a 25% longer performance life
  • Lower ignition voltage requirement provides reliable cold weather starting and superior operation under all driving conditions
  • Factory-set gap once the proper gap is set, there's no need to re-gap
  • Contains one spark plug
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: H
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Bosch Spark Plug
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Sale Price: $4.48
(5) In Stock
Part Number: 5420-09020458
Notes: Platinum Plus -- Gap 0.054 in; Original Equipment Is Platinum
Features:
  • Exclusive platinum technology in the center electrode for quicker starts, smoother acceleration and increased fuel efficiency
  • Tapered, yttrium enhanced v-profile ground electrode provides a 25% longer performance life
  • Lower ignition voltage requirement provides reliable cold weather starting and superior operation under all driving conditions
  • Factory-set gap once the proper gap is set, there's no need to re-gap
  • Contains one spark plug
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: H
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: P 

Bosch Spark Plug
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Sale Price: $5.98
(2) In Stock
Part Number: 5420-05527786
Notes: Platinum+2 -- Do Not Gap, Gap is Preset
Condition: New

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Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 

Bosch Spark Plug
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Bosch 4304
Spark Plug
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Sale Price: $5.98
(2) In Stock
Part Number: 5420-05020995
Notes: Platinum+2 -- Do Not Gap, Gap is Preset; Original Equipment Is Iridium
Features:
  • Revolutionary surface air gap firing technology featuring two yttrium-enhanced ground electrodes delivers a longer, more powerful spark for optimum engine performance
  • Two yttrium-enhanced ground electrodes provide optimum access to the air/fuel mixture for more efficient combustion...plus a longer performance life
  • More platinum in the center electrode further increases performance life
  • Electrode gap is factory set to provide ease of installation never requires adjustment
  • Provides ease of installation -- never requires adjustment
Condition: New

Shipping Options:
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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Bosch Spark Plug
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Sale Price: $5.98
(6) In Stock
Part Number: 5420-05160800
Notes: Platinum+2 -- Do Not Gap, Gap is Preset; Original Equipment Is Platinum
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: P 

Bosch Spark Plug
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Sale Price: $5.98
(>35) In Stock
Part Number: 5420-05367712
Notes: Platinum+4 -- Do Not Gap, Gap is Preset
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 

Bosch Spark Plug
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(Read reviews)
Sale Price: $5.98
(>35) In Stock
Part Number: 5420-05021004
Notes: Platinum+4 -- Do Not Gap, Gap is Preset; Original Equipment Is Iridium
Features:
  • Revolutionary surface air gap firing technology featuring multiple spark paths
  • More pure platinum vs. Bosch Platinum
  • Four ground electrodes
  • Electrode gap is factory set
  • Provides ease of installation - never requires adjustment
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Bosch Spark Plug
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Bosch 4469
Spark Plug
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Sale Price: $6.48
(3) In Stock
Part Number: 5420-09020506
Notes: Platinum+4 -- Do Not Gap, Gap is Preset; Original Equipment Is Platinum
Features:
  • Revolutionary surface air gap firing technology featuring four yttrium-enhanced ground electrodes delivers the longest, most powerful spark for ultimate engine performance
  • Four yttrium-enhanced ground electrodes provide optimum access to the air/fuel mixture for the most efficient combustion, plus the yttrium alloy ground electrodes reduce gap wear and oxidation for extended performance life
  • Electrode gap is factory set to provide ease of installation - never requires adjustment
  • Never requires gapping,the electrode gap is factory-set and never requires adjustment
  • Provides ease of installation - never requires adjustment
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: H
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: P 

Bosch Spark Plug
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Sale Price: $2.98
(5) In Stock
Part Number: 5420-05244462
Notes: SUPER
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus VIN: P 

Bosch Spark Plug
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Sale Price: $2.98
(3) In Stock
Part Number: 5420-05244461
Notes: SUPER -- Original Equipment is Iridium.
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl VIN: Z 

Bosch Spark Plug
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Sale Price: $2.98
(>35) In Stock
Part Number: 5420-05149971
Notes: Super Plus -- Gap 0.052 in; Original Equipment Is Iridium
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Bosch Spark Plug
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Sale Price: $2.98
(12) In Stock
Part Number: 5420-05306259
Notes: Super Plus -- Gap 0.054 in; Original Equipment Is Platinum
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: P 

Denso Spark Plug
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Retail Price:
$17.38
Sale Price: $8.33
(8) In Stock
Part Number: W0133-1635897
Product Remark: PT16VR13 ND
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 Ford Focus DOHC 

Denso Spark Plug
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Denso 5068
Spark Plug
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Sale Price: $6.98
(>35) In Stock
Part Number: 5420-05052098
Notes: Double Platinum -- Gap 0.050; Long # PT16VR13; O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap
Features:
  • PT16VR13
  • Increases engine performance and throttle response
  • Efficient fuel consumption
  • Improved cold-starting
  • Stable combustion during idling
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus SE  2.0L 4 Cyl VIN: 3 FI Naturally Aspirated GAS 
• 2003 Ford Focus ZTS  2.0L 4 Cyl VIN: 3 FI Naturally Aspirated GAS 
• 2003 Ford Focus ZTW  2.0L 4 Cyl VIN: 3 FI Naturally Aspirated GAS 
• 2003 Ford Focus ZX3  2.0L 4 Cyl VIN: 3 FI Naturally Aspirated GAS 
• 2003 Ford Focus ZX5  2.0L 4 Cyl VIN: 3 FI Naturally Aspirated GAS 

Denso Spark Plug
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(Read reviews)
Sale Price: $7.98
(34) In Stock
Part Number: 5420-05169621
Notes: Double Platinum -- Gap 0.060; Long # PTJ16R15; Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus LX  2.0L 4 Cyl VIN: P FI Naturally Aspirated GAS 
• 2003 Ford Focus SE  2.0L 4 Cyl VIN: P FI Naturally Aspirated GAS 

Denso Spark Plug
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(Read reviews)
Retail Price:
$19.48
Sale Price: $9.33
(7) In Stock
Part Number: W0133-1828269
Notes: Iridium
Product Remark: IT20
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

Denso Spark Plug
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Denso 5090
Spark Plug
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Sale Price: $6.98
(>35) In Stock
Part Number: 5420-05052101
Notes: Iridium Long-Life -- Gap 0.040; Long # ZTJ16R10; Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus LX  2.0L 4 Cyl VIN: P FI Naturally Aspirated GAS 
• 2003 Ford Focus SE  2.0L 4 Cyl VIN: P FI Naturally Aspirated GAS 

Denso Spark Plug
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(Read reviews)
Sale Price: $7.98
(>35) In Stock
Part Number: 5420-05052111
Notes: Iridium Power -- Gap 0.032; Long # ITV24; Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus SVT  2.0L 4 Cyl VIN: 5 FI Naturally Aspirated GAS 

Denso Spark Plug
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Denso 5325
Spark Plug
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Sale Price: $7.98
(>35) In Stock
Part Number: 5420-05169630
Notes: Iridium Power -- Gap 0.044; Long # IT16; Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus LX  2.0L 4 Cyl VIN: P FI Naturally Aspirated GAS 
• 2003 Ford Focus SE  2.0L 4 Cyl VIN: P FI Naturally Aspirated GAS 

Denso Spark Plug
Click to Enlarge
(Read reviews)
Sale Price: $7.98
(>35) In Stock
Part Number: 5420-05169631
Notes: Iridium Power -- Gap 0.044; Long # IT20; Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus LX  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus SE  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZTS  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZTW  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZX3  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZX5  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 

Denso Spark Plug
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Denso 5338
Spark Plug
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Sale Price: $7.98
(>35) In Stock
Part Number: 5420-05052108
Notes: Iridium Power -- Gap 0.044; Long # ITV16; Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Features:
  • Low fuel consumption
  • Excellent acceleration and performance
  • Stable combustion during idling
  • Long life and high reliability
  • Features iridium with high melting point
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 FI Naturally Aspirated GAS 

Denso Spark Plug
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(Read reviews)
Sale Price: $7.98
(>35) In Stock
Part Number: 5420-05445066
Notes: Iridium TT -- Gap 0.040; Long # IT16TT; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus LX  2.0L 4 Cyl VIN: P FI Naturally Aspirated GAS 
• 2003 Ford Focus SE  2.0L 4 Cyl VIN: P FI Naturally Aspirated GAS 

Denso Spark Plug
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(Read reviews)
Sale Price: $7.98
(>35) In Stock
Part Number: 5420-05445067
Notes: Iridium TT -- Gap 0.040; Long # IT20TT; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus LX  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus SE  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZTS  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZTW  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZX3  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZX5  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 

Denso Spark Plug
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(Read reviews)
Sale Price: $7.98
(>35) In Stock
Part Number: 5420-05445079
Notes: Iridium TT -- Gap 0.040; Long # ITV16TT; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 FI Naturally Aspirated GAS 

Denso Spark Plug
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Denso 4511
Spark Plug
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Sale Price: $3.98
(>35) In Stock
Part Number: 5420-05169545
Notes: Platinum TT -- Gap 0.040; Long # PT16TT; Platinum TT Plug - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus LX  2.0L 4 Cyl VIN: P FI Naturally Aspirated GAS 
• 2003 Ford Focus SE  2.0L 4 Cyl VIN: P FI Naturally Aspirated GAS 

Denso Spark Plug
Click to Enlarge
(Read reviews)
Sale Price: $3.98
(>35) In Stock
Part Number: 5420-05169546
Notes: Platinum TT -- Gap 0.040; Long # PT20TT; Platinum TT Plug - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model Engine
• 2003 Ford Focus LX  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus SE  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZTS  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZTW  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZX3  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 
• 2003 Ford Focus ZX5  2.3L 4 Cyl VIN: Z FI Naturally Aspirated GAS 

Denso Spark Plug
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(Read reviews)
Sale Price: $3.98
(>35) In Stock
Part Number: 5420-05169547
Notes: Platinum TT -- Gap 0.040; Long # PTV16TT; Platinum TT Plug - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 FI Naturally Aspirated GAS 

Champion Spark Plug
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Sale Price: $7.48
(8) In Stock
Part Number: 5420-09023648
Notes: Champion Iridium -- Plug Type RE10WYPB5; Gap .050
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl VIN: 5 DOHC 

Champion Spark Plug
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Sale Price: $7.48
(>35) In Stock
Part Number: 5420-09023630
Notes: Champion Iridium -- Plug Type RS12WYPB4; Gap .051
Condition: New

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• 2003 Ford Focus 2.3L 4 Cyl 

Champion Spark Plug
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Sale Price: $3.48
(35) In Stock
Part Number: 5420-09023524
Notes: Copper Plus -- Plug Type RS14LC; Gap .054
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl SOHC 

Champion Spark Plug
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Champion 304
Spark Plug
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Sale Price: $3.48
(5) In Stock
Part Number: 5420-09023480
Notes: Copper Plus -- Plug Type RS9YC; Gap .051
Condition: New

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• 2003 Ford Focus 2.3L 4 Cyl 

Champion Spark Plug
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Sale Price: $7.48
(18) In Stock
Part Number: 5420-09023591
Notes: Double Platinum -- Plug Type RE14PYPB4; Gap .050; OE Type
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 DOHC 

Champion Spark Plug
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Sale Price: $7.48
(25) In Stock
Part Number: 5420-09023581
Notes: Double Platinum -- Plug Type RES11PYP5; Gap .050; OE Type
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl VIN: 5 DOHC 

Champion Spark Plug
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Champion 7407
Spark Plug
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Sale Price: $7.48
(10) In Stock
Part Number: 5420-09023578
Notes: Double Platinum -- Plug Type RS14ZPYPB; Gap .054
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl SOHC 

Champion Spark Plug
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Sale Price: $7.48
(>35) In Stock
Part Number: 5420-09023573
Notes: Double Platinum -- Plug Type RS9PYP4; Gap .051
Condition: New

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• 2003 Ford Focus 2.3L 4 Cyl 

Champion Spark Plug
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Sale Price: $3.98
(>35) In Stock
Part Number: 5420-05027464
Notes: Platinum Power -- Plug Type RE10PMC5; Gap .050
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl VIN: 5 DOHC 

Champion Spark Plug
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Sale Price: $3.98
(12) In Stock
Part Number: 5420-05027482
Notes: Platinum Power -- Plug Type RS10PYC; Gap .051
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

NGK Spark Plug
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Retail Price:
$7.88
Sale Price: $5.33
(5) In Stock
Part Number: W0133-1640810
Notes: G-Power
Product Remark: LTR5GP NGK
Condition: New

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Vehicle Engine
• 2003 Ford Focus DOHC 
• 2003 Ford Focus VIN: 5 

NGK Spark Plug
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Retail Price:
$7.88
Sale Price: $5.33
(10) In Stock
Part Number: W0133-1655611
Notes: G-Power
Product Remark: TR6GP NGK
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

NGK Spark Plug
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Sale Price: $4.48
(>35) In Stock
Part Number: 5420-09083225
Notes: G-Power Spark Plug -- .050
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 

NGK Spark Plug
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Sale Price: $4.48
(24) In Stock
Part Number: 5420-09083235
Notes: G-Power Spark Plug -- .052
Condition: New

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• 2003 Ford Focus 2.3L 4 Cyl 

NGK Spark Plug
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Sale Price: $4.48
(>35) In Stock
Part Number: 5420-09083225
Notes: G-Power Spark Plug -- .052
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 5 

NGK Spark Plug
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Sale Price: $4.48
(17) In Stock
Part Number: 5420-09083473
Notes: G-Power Spark Plug -- .054
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: P 

NGK Spark Plug
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Sale Price: $9.48
(>35) In Stock
Part Number: 5420-09083167
Notes: Iridium IX Spark Plug -- .050
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 

NGK Spark Plug
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Sale Price: $9.48
(35) In Stock
Part Number: 5420-09083122
Notes: Iridium IX Spark Plug -- .052
Condition: New

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• 2003 Ford Focus 2.3L 4 Cyl 

NGK Spark Plug
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Sale Price: $9.48
(>35) In Stock
Part Number: 5420-09083167
Notes: Iridium IX Spark Plug -- .052
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl VIN: 5 

NGK Spark Plug
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Sale Price: $9.48
(23) In Stock
Part Number: 5420-09083485
Notes: Iridium IX Spark Plug -- .054
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl VIN: P 

NGK Spark Plug
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Retail Price:
$19.42
Sale Price: $10.33
(4) In Stock
Part Number: W0133-1635581
Notes: Iridium-IX
Product Remark: LTR5IX-11 NGK
Condition: New

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Vehicle Engine
• 2003 Ford Focus DOHC 
• 2003 Ford Focus VIN: 5 

NGK Spark Plug
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NGK W0133-1631837
Spark Plug
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Retail Price:
$29.06
Sale Price: $13.33
(9) In Stock
Part Number: W0133-1631837
Notes: Laser Iridium
Product Remark: ITR6F13
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

NGK Spark Plug
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NGK W0133-1627285
Spark Plug
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Retail Price:
$49.52
Sale Price: $20.33
(8) In Stock
Part Number: W0133-1627285
Notes: Laser Iridium - Bosch - Platinum Fine Wire
Detailed Notes: Mazda Rotary Engine Plug Only
Product Remark: RE9B-T NGK
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

NGK Spark Plug
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Sale Price: $12.48
(>35) In Stock
Part Number: 5420-09083193
Notes: Laser Iridium Spark Plug -- .052; OEM/OES Spark Plug
Condition: New

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• 2003 Ford Focus 2.3L 4 Cyl 

NGK Spark Plug
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Retail Price:
$22.24
Sale Price: $11.33
(8) In Stock
Part Number: W0133-1633373
Notes: Laser Platinum
Product Remark: PTR5A-13
Condition: New

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This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 Ford Focus DOHC 
• 2003 Ford Focus VIN: 5 

NGK Spark Plug

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Sale Price: $9.98
(3) In Stock
Part Number: 5420-03344134
Notes: Laser Platinum Spark Plug -- .050
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 

NGK Spark Plug

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Sale Price: $9.98
(3) In Stock
Part Number: 5420-03344134
Notes: Laser Platinum Spark Plug -- .052
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl VIN: 5 

NGK Spark Plug
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Retail Price:
$4.81
Sale Price: $4.33
(20) In Stock
Part Number: W0133-1918422
Notes: V-Power
Product Remark: TR6
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

NGK Spark Plug
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Sale Price: $2.98
(>35) In Stock
Part Number: 5420-05174412
Notes: V-Power Spark Plug -- .052
Condition: New

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• 2003 Ford Focus 2.3L 4 Cyl 

NGK Spark Plug
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Sale Price: $2.98
(>35) In Stock
Part Number: 5420-05174382
Notes: V-Power Spark Plug -- .054
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl VIN: P 

E3 Spark Plugs Spark Plug
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Sale Price: $6.98
(>35) In Stock
Part Number: 5420-05343301
Notes: Spark Plug
Features:
  • More Horsepower
  • Improved Fuel Efficiency
  • Reduced Engine Emissions
  • Longer Engine Life
  • Better Conductive Heat Transfer
  • Easier starts in all weather conditions
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 DOHC 
• 2003 Ford Focus 2.0L 4 Cyl VIN: 5 DOHC 

E3 Spark Plugs Spark Plug
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E3 Spark Plugs E3.53
Spark Plug
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Sale Price: $6.98
(>35) In Stock
Part Number: 5420-05343294
Notes: Spark Plug
Features:
  • More Horsepower
  • Improved Fuel Efficiency
  • Reduced Engine Emissions
  • Longer Engine Life
  • Better Conductive Heat Transfer
  • Easier starts in all weather conditions
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl 

AC Delco Spark Plug
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Sale Price: $3.98
(>35) In Stock
Part Number: 5420-05008388
Notes: Professional Conventional -- Gap .051
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.3L 4 Cyl VIN: Z 16Valve FI DOHC 

AC Delco Spark Plug
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Sale Price: $7.98
(28) In Stock
Part Number: 5420-05544387
Notes: Professional Double Platinum -- Gap .050
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: 3 DOHC 

AC Delco Spark Plug
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Sale Price: $7.98
(>35) In Stock
Part Number: 5420-05006399
Notes: Professional Double Platinum -- Gap .051
Condition: New

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• 2003 Ford Focus 2.3L 4 Cyl 

AC Delco Spark Plug
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Sale Price: $7.98
(>35) In Stock
Part Number: 5420-05448546
Notes: Professional Double Platinum -- Gap .054
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl VIN: P SOHC 

AC Delco Spark Plug
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Sale Price: $5.98
(>35) In Stock
Part Number: 5420-05448247
Notes: Professional Rapidfire -- Gap .050
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl 

AC Delco Spark Plug
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Sale Price: $5.98
(>35) In Stock
Part Number: 5420-05448231
Notes: Professional Rapidfire -- Gap .051
Condition: New

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• 2003 Ford Focus 2.3L 4 Cyl 

MSD Spark Plug - Iridium Tip Spark Plug - 4 Pack - Plug Type 1IR5Y - [Available While Supplies Last];0.043 in. Plug Gap

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(Read reviews)
Sale Price: $35.96
(>15) In Stock
Part Number: 5420-03287538
Notes: Iridium Tip Spark Plug; 4 Pack; Plug Type 1IR5Y; [Available While Supplies Last];0.043 in. Plug Gap
Condition: New

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• 2003 Ford Focus 2.0L 4 Cyl 

MSD Spark Plug - Iridium Tip Spark Plug - 4 Pack - Plug Type 1IR6Y - [Available While Supplies Last];0.043 in. Plug Gap

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $35.96
(4) In Stock
Part Number: 5420-03287543
Notes: Iridium Tip Spark Plug; 4 Pack; Plug Type 1IR6Y; [Available While Supplies Last];0.043 in. Plug Gap
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl 
• 2003 Ford Focus 2.3L 4 Cyl 

MSD Spark Plug - Iridium Tip Spark Plug - 4 Pack - Plug Type 5IR5Y - [Available While Supplies Last];0.040 in. Plug Gap

Click to Enlarge Image is not vehicle specific
MSD 37194
Spark Plug
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Sale Price: $35.96
(>15) In Stock
Part Number: 5420-03287558
Notes: Iridium Tip Spark Plug; 4 Pack; Plug Type 5IR5Y; [Available While Supplies Last];0.040 in. Plug Gap
Condition: New

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Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl 

Bosch Spark Plug
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Sale Price: $2.98

Out of Stock
Part Number: 5420-05120681
Notes: PLATINUM
Condition: New

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Vehicle Engine
• 2003 Ford Focus VIN: P 

Champion Spark Plug
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Sale Price: $7.98

Out of Stock
Part Number: 5420-05277469
Notes: Champion Iridium -- Plug Type RS14WLPB6; Gap .054
Condition: New

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This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 Ford Focus 2.0L 4 Cyl SOHC 

4.8 stars - (35 Reviews)
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