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2007 Jaguar XK Spark Plug

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Low Cost From $1.36 to $43.95

Showing 38 of 38 Results
NGK Spark Plug 18987-05051268 Click to Enlarge
4.9 Stars
NGK 7090
Spark Plug
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NGK Spark Plug
Part Number: 18987-05051268
Brand: NGK
Notes: G-Power Spark Plug -- Gap 0.040"
  • The NGK G-power Platinum plug has a trapezoidal cut ground electrode that offers increased durability over the conventional nickel plug and improved fuel efficiency, lower emissions, faster starts and quicker acceleration.
  • Trivalent metal plating eliminates the need for anti-seize. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
  • NGK G-Power Platinum spark plugs are the best single platinum plug at an economical price. G-Power plugs have a fine wire platinum center electrode that provides excellent performance and fuel efficiency.
Condition: New
Shipping Options: Ground
$2.83
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8 Naturally Aspirated
NGK Spark Plug 18987-05051255 Click to Enlarge
5 Stars
NGK 5464
Spark Plug
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NGK Spark Plug
Part Number: 18987-05051255
Brand: NGK
Notes: Iridium IX Spark Plug -- Gap 0.040"
  • The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloys extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
  • NGK Iridium IX plugs offer extreme ignitibility and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response.
  • NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability.
Condition: New
Shipping Options: Ground
$6.60
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8 Naturally Aspirated
NGK Spark Plug W0133-1631727 Click to Enlarge
5 Stars
NGK W0133-1631727
Spark Plug
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NGK Spark Plug
Part Number: W0133-1631727
Brand: NGK
Notes: Laser Iridium
Product Remark: IFR5N10 NGK
  • Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
  • Corrugated Ribs Prevent Flashover
  • Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
  • Copper Core Aids in Heat Removal
  • Triple Seals Prevent Leakage
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$29.06
Our Price: $13.23
(99) In Stock
This Part Fits:
Catalog: A
Vehicle
2007 Jaguar XK
NGK Spark Plug 18987-05313599 Click to Enlarge
5 Stars
NGK 7866
Spark Plug
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NGK Spark Plug
Part Number: 18987-05313599
Brand: NGK
Notes: Laser Iridium Spark Plug -- Gap 0.040"; Actual OE Manufacturer; 100,000 mi OE Manufacturer Recommended Service Interval
Condition: New
Shipping Options: Ground
$10.64
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8 Naturally Aspirated
NGK Spark Plug 18987-05051223 Click to Enlarge
Website Reviews
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NGK Spark Plug
Part Number: 18987-05051223
Brand: NGK
Notes: Laser Platinum Spark Plug -- Gap 0.040"
Condition: New
Shipping Options: Ground
$10.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8 Naturally Aspirated
NGK Spark Plug 18987-05952786 Click to Enlarge
5 Stars
NGK 95839
Spark Plug
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NGK Spark Plug
Part Number: 18987-05952786
Brand: NGK
Notes: Ruthenium HX High Ignitability Spark Plug -- Gap 0.040"
Condition: New
Shipping Options: Ground
$9.46
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8 Naturally Aspirated
NGK Spark Plug 18987-08041738 Click to Enlarge
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NGK Spark Plug
Part Number: 18987-08041738
Brand: NGK
Notes: Spark Plug
Condition: New
Shipping Options: Ground
$11.61
(35) In Stock
This Part Fits:
Catalog: G
Vehicle
2007 Jaguar XK
NGK Spark Plug 18987-05104069 Click to Enlarge
5 Stars
NGK 2382
Spark Plug
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NGK Spark Plug
Part Number: 18987-05104069
Brand: NGK
Notes: Standard Spark Plug -- Gap 0.040"
  • NGK Standard plugs are an OE cornerstone that have provided decades of reliable performance. Engineered specifically for OE applications.
  • NGK Standard spark plugs are proven technology that offer reliable performance. Actual OE or equivalent replacement spark plug. NGK Standard plugs are treated with corrosion-resistant plating to ensure ease of installation and removal.
  • The solid Copper Core offers superior heat dissipation, conductivity and broad heat range. For even greater performance consider upgrading to a NGK Iridium IX Spark Plug.
Condition: New
Shipping Options: Ground
$1.90
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8 Naturally Aspirated
NGK Spark Plug 18987-05174511 Click to Enlarge
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NGK Spark Plug
Part Number: 18987-05174511
Brand: NGK
Notes: V-Power Spark Plug -- Gap 0.040"
  • NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Actual OE or equivalent replacement spark plug.
  • NGK V-Power spark plugs are tested to the highest OE standards. Trivalent metal plating eliminates the need for anti-seize. For even greater performance consider upgrading to a NGK Iridium IX Spark Plug.
  • The special V-cut center electrode and concave ground electrode of NGK's V-Power spark plug increases ignitibility. Engineered specifically for OE applications.
Condition: New
Shipping Options: Ground
$1.80
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8 Naturally Aspirated
Bosch Spark Plug 18987-05250285 Click to Enlarge
5 Stars
Bosch 9652
Spark Plug
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Bosch Spark Plug
Part Number: 18987-05250285
Brand: Bosch
Notes: OE Fine Wire Double Iridium -- Do Not Gap, Gap is Preset; Original Center Electrode Material is Iridium
  • Double Iridium electrodes - iridium firing pin and iridium ground electrode inlay offer higher performance and 4 times longer life compared to standard copper spark plugs
  • OE Fine Wire design requires up to 24% less voltage to ignite
  • 360 degree continuous laser welding increases durability for increased life
  • Copper core provides broader heat range to resist pre-ignition and fouling
  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
  • Tapered ground electrode allows for better ignition throughout the life of the spark plug
Condition: New
Center Electrode Tip Material: Iridium
Center Electrode Core Material: Nickel-Yttrium and Copper and Iridium
Ground Electrode Tip Material: Nickel-Yttrium and Iridium
Insulator Material: Ceramic
Package Contents: Spark Plug
Shipping Options: Ground
Must be purchased in quantities of 4
$6.41
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8
Bosch Spark Plug 18987-09021274 Click to Enlarge
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Bosch Spark Plug
Part Number: 18987-09021274
Brand: Bosch
Notes: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original Center Electrode Material is Iridium
  • Platinum on the center electrode firing pin and laser welded platinum inlay ground electrode provide 3 times longer life than conventional copper spark plugs
  • OE Fine Wire design requires up to 24% less voltage to ignite
  • 360 degree continuous laser welding increases durability for increased life
  • Copper core provides broader heat range to resist pre-ignition and fouling
  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
Condition: New
Center Electrode Tip Material: Platinum
Center Electrode Core Material: Nickel-Yttrium and Copper and Platinum
Ground Electrode Tip Material: Nickel-Yttrium and Platinum
Insulator Material: Ceramic
Package Contents: Spark Plug
Shipping Options: Ground
$7.16
(99) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
2007 Jaguar XK 4.2L V8
Bosch Spark Plug 18987-05252100 Click to Enlarge
5 Stars
Bosch 6724
Spark Plug
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Bosch Spark Plug
Part Number: 18987-05252100
Brand: Bosch
Notes: OE Fine Wire Platinum -- Do Not Gap, Gap is Preset; Original Center Electrode Material is Iridium
  • OE Fine Wire design with Platinum firing pin on the center electrode requires up to 24% less voltage to ignite and up to 2 times longer life compared to standard copper spark plugs
  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
  • Tapered ground electrode allows for better ignition throughout the life of the spark plug
Condition: New
Center Electrode Tip Material: Platinum
Center Electrode Core Material: Nickel-Yttrium and Copper and Platinum
Ground Electrode Tip Material: Nickel-Yttrium
Insulator Material: Ceramic
Package Contents: Spark Plug
Shipping Options: Ground
Must be purchased in quantities of 4
$3.58
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8
Bosch Spark Plug 18987-08052700 Click to Enlarge
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Bosch Spark Plug
Part Number: 18987-08052700
Brand: Bosch
Notes: Spark Plug
Condition: New
Shipping Options: Ground
$7.24
(35) In Stock
This Part Fits:
Catalog: G
Vehicle
2007 Jaguar XK
Autolite Spark Plug 18987-09182964 Click to Enlarge
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Autolite Spark Plug
Part Number: 18987-09182964
Brand: Autolite
Notes: Copper Resistor Spark Plug -- .040"/1.0mm
  • Autolite Copper Core plugs are designed to meet or exceed OES design requirements.
Condition: New
Center Electrode Core: Copper
Center Electrode Tip Material: Nickel
Ground Electrode Tip Material: Nickel
Shipping Options: Ground
$1.36
(99) In Stock
This Part Fits:
Catalog: H
Vehicle
2007 Jaguar XK
Autolite Spark Plug 18987-09183059 Click to Enlarge
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Autolite Spark Plug
Part Number: 18987-09183059
Brand: Autolite
Notes: Double Platinum Spark Plug -- .040"/1.0mm; OE Style
  • Autolite Double Platinum plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug.
Condition: New
Center Electrode Core: Copper
Center Electrode Tip Material: Platinum
Ground Electrode Tip Material: Platinum
Shipping Options: Ground
$4.63
(9) In Stock
This Part Fits:
Catalog: H
Vehicle
2007 Jaguar XK
Autolite Spark Plug 18987-09183098 Click to Enlarge
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Autolite Spark Plug
Part Number: 18987-09183098
Brand: Autolite
Notes: Iridium Spark Plug -- Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design.; .040"/1.0mm
  • Our best spark plug! Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6mm finewire design and patented platinum sidewire technology to provide better overall durability and a more focused ignition.
Condition: New
Center Electrode Core: Copper
Center Electrode Tip Material: Iridium
Ground Electrode Tip Material: Platinum
Shipping Options: Ground
$5.85
(35) In Stock
This Part Fits:
Catalog: H
Vehicle
2007 Jaguar XK
Autolite Spark Plug 18987-09183021 Click to Enlarge
5 Stars
Autolite AP3924
Spark Plug
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Autolite Spark Plug
Part Number: 18987-09183021
Brand: Autolite
Notes: Platinum Spark Plug -- .040"/1.0mm
  • Autolite Platinum plugs provide a center wire platinum firing tip which provides reduced gap erosion, fewer misfires, better performance and increased durability.
Condition: New
Center Electrode Core: Copper
Center Electrode Tip Material: Platinum
Ground Electrode Tip Material: Nickel
Shipping Options: Ground
$2.58
(59) In Stock
This Part Fits:
Catalog: H
Vehicle
2007 Jaguar XK
AC Delco Spark Plug 18987-05006389 Click to Enlarge
4 Stars
AC Delco 41-800
Spark Plug
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AC Delco Spark Plug
Part Number: 18987-05006389
Brand: AC Delco
Notes: GM Original Equipment Double Platinum -- New; Gap 0.040in
  • One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life
  • Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system
  • Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance
Condition: New
Shipping Options: Ground
Must be purchased in quantities of 4
$6.79
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8
AC Delco Spark Plug 18987-05006446 Click to Enlarge
Website Reviews
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AC Delco Spark Plug
Part Number: 18987-05006446
Brand: AC Delco
Notes: Gold RAPIDFIRE -- New; Gap 0.040in
Condition: New
Center Electrode Tip Material: Platinum Pad
Shipping Options: Ground
Must be purchased in quantities of 4
$3.88
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8
AC Delco Spark Plug 18987-05006386 Click to Enlarge
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AC Delco Spark Plug
Part Number: 18987-05006386
Brand: AC Delco
Notes: Professional Conventional -- New; Gap .040
  • Black Onyx coating helps reduce corrosion
  • Copper core provides great heat transfer and helps maximize plug durability
  • Ribbed suppressor seal extends resistance and helps prevent spark 'flash over' and misfires
  • Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
  • Available for use in Marine applications
Condition: New
Shipping Options: Ground
Must be purchased in quantities of 4
$2.10
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
2007 Jaguar XK
AC Delco Spark Plug 18987-05006389 Click to Enlarge
4 Stars
AC Delco 41-800
Spark Plug
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AC Delco Spark Plug
Part Number: 18987-05006389
Brand: AC Delco
Notes: Professional Double Platinum -- New; Gap 0.040in
  • One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life
  • Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system
  • Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance
Condition: New
Shipping Options: Ground
Must be purchased in quantities of 4
$6.79
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8
SKP Spark Plug 18987-07887127 Click to Enlarge
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SKP Spark Plug
Part Number: 18987-07887127
Brand: SKP
Notes: Spark Plug -- Gap: .040/1.0mm; Enhanced Tapered Ground Electrode With Platinum Chip
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Condition: New
Shipping Options: Ground
$3.20
(1) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2007 Jaguar XK 4.2L V8
TRQ Spark Plug Set 18987-02879829 Click to Enlarge
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TRQ Spark Plug Set
Part Number: 18987-02879829
Brand: TRQ
Notes: Spark Plug Set
Condition: New
Quantity: 8 Piece
Spark Plug Type: Iridium
Shipping Options: Free Ground Shipping
$43.95
with FREE Shipping
(20) In Stock
This Part Fits:
Catalog: Q
Vehicle
2007 Jaguar XK
Denso Spark Plug 18987-05051932 Click to Enlarge
5 Stars
Denso 3134
Spark Plug
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Denso Spark Plug
Part Number: 18987-05051932
Brand: Denso
Notes: Double Platinum -- Gap 0.044; Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap
  • Denso Part# PK16R11
  • Platinum-tipped Ground Electrode and Platinum-tipped Center Electrode
Condition: New
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Platinum
Shipping Options: Ground
Must be purchased in quantities of 4
$5.99
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
2007 Jaguar XK
Denso Spark Plug 18987-05051967 Click to Enlarge
Website Reviews
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Denso Spark Plug
Part Number: 18987-05051967
Brand: Denso
Notes: Iridium Long Life -- Gap 0.044; O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Iridium) with Platinum Ground Strap
  • Denso Part# SK16PR-A11
  • Extra Long Life Iridium Plug
  • 0.7mm Fine Wire Iridium-Tipped Center Electrode
  • Platinum Tipped Ground Electrode
Condition: New
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Iridium
Shipping Options: Ground
Must be purchased in quantities of 4
$9.85
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
2007 Jaguar XK
Denso Spark Plug 18987-05169622 Click to Enlarge
Website Reviews
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Denso Spark Plug
Part Number: 18987-05169622
Brand: Denso
Notes: Iridium Power -- Gap 0.044; Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Iridium Alloy (90% Iridium)
Condition: New
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Iridium
Shipping Options: Ground
Must be purchased in quantities of 4
$5.63
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
2007 Jaguar XK
Denso Spark Plug 18987-05445054 Click to Enlarge
5 Stars
Denso 4701
Spark Plug
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Denso Spark Plug
Part Number: 18987-05445054
Brand: Denso
Notes: Iridium TT -- Gap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Condition: New
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Iridium
Shipping Options: Ground
Must be purchased in quantities of 4
$6.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
2007 Jaguar XK
Denso Spark Plug 18987-05169537 Click to Enlarge
4.5 Stars
Denso 4503
Spark Plug
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Denso Spark Plug
Part Number: 18987-05169537
Brand: Denso
Notes: Platinum TT -- Gap 0.040; Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Condition: New
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Platinum
Shipping Options: Ground
Must be purchased in quantities of 4
$2.89
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
2007 Jaguar XK
Denso Spark Plug 18987-05051920 Click to Enlarge
Website Reviews
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Denso Spark Plug
Part Number: 18987-05051920
Brand: Denso
Notes: U-Groove Conventional -- Gap 0.044; Resistor Plug with Patented U-Groove Design
  • Denso Part# K16R-U11
  • Denso Traditional Nickel Spark Plug
  • U-Groove Ground Electrode
Condition: New
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Nickel
Shipping Options: Ground
Must be purchased in quantities of 4
$1.64
(72) In Stock
This Part Fits:
Catalog: B
Vehicle
2007 Jaguar XK
Champion Spark Plug 18987-09023627 Click to Enlarge
Website Reviews
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Champion Spark Plug
Part Number: 18987-09023627
Brand: Champion
Notes: Champion Iridium -- Plug Type RC12WYPB4; OE Type; Gap 0.040 (in)
Condition: New
Classification: Champion Iridium
Ground Electrode Core Material: Platinum
Center Electrode Tip Material: Iridium
Shipping Options: Ground
$6.09
(12) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
2007 Jaguar XK 4.2L V8
Champion Spark Plug 18987-05027565 Click to Enlarge
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Champion Spark Plug
Part Number: 18987-05027565
Brand: Champion
Notes: Copper Plus -- Plug Type RC12YC5; Gap 0.040 (in)
Condition: New
Classification: Champion Copper Plus
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Nickel
Shipping Options: Ground
Must be purchased in quantities of 4
$2.08
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8
Champion Spark Plug 18987-09023571 Click to Enlarge
Website Reviews
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Champion Spark Plug
Part Number: 18987-09023571
Brand: Champion
Notes: Double Platinum Power -- Plug Type RC12PYP; Gap 0.040 (in)
Condition: New
Classification: Champion Double Platinum
Ground Electrode Core Material: Platinum
Center Electrode Tip Material: Platinum
Shipping Options: Ground
$5.23
(24) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
2007 Jaguar XK 4.2L V8
Champion Spark Plug 18987-05027467 Click to Enlarge
5 Stars
Champion 3071
Spark Plug
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Champion Spark Plug
Part Number: 18987-05027467
Brand: Champion
Notes: Platinum Power -- Plug Type RC12PYC; Gap 0.040 (in); Plug Type Number RC12PYC
Condition: New
Classification: Champion Platinum Power
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Platinum
Shipping Options: Ground
Must be purchased in quantities of 4
$3.06
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Jaguar XK 4.2L V8
Motorcraft Spark Plug 18987-07452246 Click to Enlarge
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Motorcraft Spark Plug
Part Number: 18987-07452246
Brand: Motorcraft
Notes: Double Platinum Spark Plug -- OE Style; .040"/1.0mm; Plug Material: Double Platinum; Interchangeable with SP-485
  • Standard Copper Core Spark Plug Tested to Ford specifications for performance and emissions.
  • Resistant to oxidation and arc erosion.
  • Multi-rib insulator protects against misfire.
  • Service interval of up to 60,000 miles.
  • Nickel-Alloy Spark Plug Feature electrodes engineered for extended life without platinum enhancements.
  • Nickel-plated shell for corrosion resistance.
  • Non-Extended-Tip Spark Plug Used in most older-model car engines and some current-model truck engines.
  • Commercial and small engine applications.
  • Extended-Tip Spark Plug Fits most automotive as well as many specialty applications.
  • Used in most modern engines.
  • Helps prevent fouling at low speeds.
  • Provides self-cleaning action at higher speeds.
  • Extra-Extended-Tip Spark Plug Used in certain specially designed engines.
  • Projects farther into combustion chamber to achieve optimum spark location.
  • Platinum-Tip Spark Plug Used for conventional distributor-equipped and coil-on-plug ignition systems found in many Ford, Lincoln and Mercury vehicles.
  • High melting point provides excellent resistance to erosion.
  • Provides service intervals from 60,000 to 100,000 miles.
  • Available as replacement spark plugs for older model-year vehicles.
  • Designated by the letters P or E in the part number suffix on plug body and box.
  • Helps realize extended service intervals of 60,000 to 100,000 miles
  • Fine-Wire Double-Platinum Spark Plug Enhanced electrode wear vs single platinum.
  • 2 to 3 times more platinum vs single platinum reduces the required firing voltage, resulting in diminished erosion of the platinum and increased resistance to fouling.
  • Fits most automotive and many specialty applications.
  • Designated by the letters F or FE in the part number suffix on plug body and box.
  • 0.8 mm fine-wire design.
  • Includes a platinum pad on both electrodes.
  • Proprietary platinum pad on side wire electrode.
  • Service interval of up to 100,000 miles.
  • Platinum-Iridium Spark Plug Can be used in any engine regardless of ignition system.
  • Iridium-enhanced center electrode.
  • interval of up to 100,000 miles.
  • High-Strength Steel High Thread Spark Plug 0.8 mm fine-wire design.
Condition: New
Shipping Options: Ground
$5.84
(28) In Stock
This Part Fits:
Catalog: N
Vehicle
2007 Jaguar XK
Motorcraft Spark Plug 18987-05048465 Click to Enlarge
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Motorcraft Spark Plug
Part Number: 18987-05048465
Brand: Motorcraft
Notes: Double Platinum Spark Plug -- OE Style; .040"/1.0mm; Plug Material: Double Platinum; Interchangeable with SP-485-X
  • Standard Copper Core Spark Plug Tested to Ford specifications for performance and emissions.
  • Resistant to oxidation and arc erosion.
  • Multi-rib insulator protects against misfire.
  • Service interval of up to 60,000 miles.
  • Nickel-Alloy Spark Plug Feature electrodes engineered for extended life without platinum enhancements.
  • Nickel-plated shell for corrosion resistance.
  • Non-Extended-Tip Spark Plug Used in most older-model car engines and some current-model truck engines.
  • Commercial and small engine applications.
  • Extended-Tip Spark Plug Fits most automotive as well as many specialty applications.
  • Used in most modern engines.
  • Helps prevent fouling at low speeds.
  • Provides self-cleaning action at higher speeds.
  • Extra-Extended-Tip Spark Plug Used in certain specially designed engines.
  • Projects farther into combustion chamber to achieve optimum spark location.
  • Platinum-Tip Spark Plug Used for conventional distributor-equipped and coil-on-plug ignition systems found in many Ford, Lincoln and Mercury vehicles.
  • High melting point provides excellent resistance to erosion.
  • Provides service intervals from 60,000 to 100,000 miles.
  • Available as replacement spark plugs for older model-year vehicles.
  • Designated by the letters P or E in the part number suffix on plug body and box.
  • Helps realize extended service intervals of 60,000 to 100,000 miles
  • Fine-Wire Double-Platinum Spark Plug Enhanced electrode wear vs single platinum.
  • 2 to 3 times more platinum vs single platinum reduces the required firing voltage, resulting in diminished erosion of the platinum and increased resistance to fouling.
  • Fits most automotive and many specialty applications.
  • Designated by the letters F or FE in the part number suffix on plug body and box.
  • 0.8 mm fine-wire design.
  • Includes a platinum pad on both electrodes.
  • Proprietary platinum pad on side wire electrode.
  • Service interval of up to 100,000 miles.
  • Platinum-Iridium Spark Plug Can be used in any engine regardless of ignition system.
  • Iridium-enhanced center electrode.
  • interval of up to 100,000 miles.
  • High-Strength Steel High Thread Spark Plug 0.8 mm fine-wire design.
Condition: New
Center Electrode Tip Material: Platinum
Shipping Options: Ground
$6.59
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
2007 Jaguar XK
Motorcraft Spark Plug 18987-05048472 Click to Enlarge
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Motorcraft Spark Plug
Part Number: 18987-05048472
Brand: Motorcraft
Notes: Platinum Spark Plug -- .040"/1.0mm; Plug Material: Finewire Platinum
  • Standard Copper Core Spark Plug Tested to Ford specifications for performance and emissions.
  • Resistant to oxidation and arc erosion.
  • Multi-rib insulator protects against misfire.
  • Service interval of up to 60,000 miles.
  • Nickel-Alloy Spark Plug Feature electrodes engineered for extended life without platinum enhancements.
  • Nickel-plated shell for corrosion resistance.
  • Non-Extended-Tip Spark Plug Used in most older-model car engines and some current-model truck engines.
  • Commercial and small engine applications.
  • Extended-Tip Spark Plug Fits most automotive as well as many specialty applications.
  • Used in most modern engines.
  • Helps prevent fouling at low speeds.
  • Provides self-cleaning action at higher speeds.
  • Extra-Extended-Tip Spark Plug Used in certain specially designed engines.
  • Projects farther into combustion chamber to achieve optimum spark location.
  • Platinum-Tip Spark Plug Used for conventional distributor-equipped and coil-on-plug ignition systems found in many Ford, Lincoln and Mercury vehicles.
  • High melting point provides excellent resistance to erosion.
  • Provides service intervals from 60,000 to 100,000 miles.
  • Available as replacement spark plugs for older model-year vehicles.
  • Designated by the letters P or E in the part number suffix on plug body and box.
  • Helps realize extended service intervals of 60,000 to 100,000 miles
  • Fine-Wire Double-Platinum Spark Plug Enhanced electrode wear vs single platinum.
  • 2 to 3 times more platinum vs single platinum reduces the required firing voltage, resulting in diminished erosion of the platinum and increased resistance to fouling.
  • Fits most automotive and many specialty applications.
  • Designated by the letters F or FE in the part number suffix on plug body and box.
  • 0.8 mm fine-wire design.
  • Includes a platinum pad on both electrodes.
  • Proprietary platinum pad on side wire electrode.
  • Service interval of up to 100,000 miles.
  • Platinum-Iridium Spark Plug Can be used in any engine regardless of ignition system.
  • Iridium-enhanced center electrode.
  • interval of up to 100,000 miles.
  • High-Strength Steel High Thread Spark Plug 0.8 mm fine-wire design.
Condition: New
Center Electrode Tip Material: Platinum
Shipping Options: Ground
$4.71
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
2007 Jaguar XK
Motorcraft Spark Plug 18987-05048457 Click to Enlarge
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Motorcraft Spark Plug
Part Number: 18987-05048457
Brand: Motorcraft
Notes: Spark Plug -- .040 Gap; 2 Reqd; Platinum Finewire Center Electrode w/o Nickel Plated Shell
Condition: New
Shipping Options: Ground
$4.75
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Sub Model Engine
2007 Jaguar XK Base VIN: B FI Naturally Aspirated GAS
Hella Spark Plug 18987-06059672 Click to Enlarge
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Hella Spark Plug
Part Number: 18987-06059672
Brand: Hella
Notes: HELLA -- Electrode Gap [mm]: 1,1; Outer thread [mm]: 14; Spark Plug: 1 - Earthed Electrode; Thread Length [mm]: 19
Condition: New
Shipping Options: Ground
$6.88
(41) In Stock
This Part Fits:
Catalog: B
Vehicle Sub Model Engine
2007 Jaguar XK Base 4.2L V8