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1977 Ford Ranchero Spark Plug

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AC Delco Spark Plug
AC Delco logo AC Delco Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $6.44
(99) In Stock
Part Number: 5508-05006392
Notes: Gold Double Platinum -- New; Gap 0.044in
Condition: New

Center Electrode Tip Material Platinum Pad

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

AC Delco Spark Plug
AC Delco logo AC Delco Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $3.74
(99) In Stock
Part Number: 5508-05005918
Notes: Gold RAPIDFIRE -- New; Gap 0.044in
Condition: New

Center Electrode Tip Material Platinum Pad

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 
1977 Ford Ranchero 7.5L V8 

AC Delco Spark Plug
AC Delco logo AC Delco Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $1.90
(99) In Stock
Part Number: 5508-05008414
Notes: Professional Conventional -- New; Gap .044
Condition: New

Center Electrode Tip Material Nickel

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

AC Delco Spark Plug
AC Delco logo AC Delco Spark Plug Click to Enlarge
(2 Reviews)
5 Stars
AC Delco CR43TS
Spark Plug
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Our List Price: $1.90
(99) In Stock
Part Number: 5508-05006897
Notes: Professional Conventional -- New; Gap .044
Condition: New

Center Electrode Tip Material Nickel Alloy

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

AC Delco Spark Plug
AC Delco logo AC Delco Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $6.44
(99) In Stock
Part Number: 5508-05006405
Notes: Professional Double Platinum -- New; Gap 0.044in
Condition: New

Center Electrode Tip Material Platinum Pad

Shipping Options:
Ground
Must be purchased in quantities of 8
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

NGK Spark Plug
NGK logo NGK Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $2.68
(34) In Stock
Part Number: 5508-05174386
Notes: G-Power Spark Plug -- Gap 0.044"
Features:
  • 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(TM) plug.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

NGK Spark Plug
NGK logo NGK Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $2.68
(43) In Stock
Part Number: 5508-05292008
Notes: G-Power Spark Plug -- Gap 0.050"
Features:
  • 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(TM) plug.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

NGK Spark Plug
NGK logo NGK Spark Plug Click to Enlarge
(2 Reviews)
5 Stars
NGK 7401
Spark Plug
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Our List Price: $6.19
(82) In Stock
Part Number: 5508-05174498
Notes: Iridium IX Spark Plug -- Gap 0.044"
Features:
  • 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(TM) plug.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

NGK Spark Plug
NGK logo NGK Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $6.19
(34) In Stock
Part Number: 5508-05292023
Notes: Iridium IX Spark Plug -- Gap 0.050"
Features:
  • 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(TM) plug.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

NGK Spark Plug
NGK logo NGK Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $1.73
(99) In Stock
Part Number: 5508-05174461
Notes: V-Power Spark Plug -- Gap 0.044"; OE Equivalent Design
Features:
  • 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.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

NGK Spark Plug
NGK logo NGK Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $1.73
(99) In Stock
Part Number: 5508-05174473
Notes: V-Power Spark Plug -- Gap 0.050"; OE Equivalent Design
Features:
  • 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.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

SKP Spark Plug
SKP logo
SKP Spark Plug
Click to Enlarge
(Read reviews)
Our List Price: $7.49
with FREE Shipping
(99) In Stock
Part Number: 5508-07736904
Notes: Spark Plug -- Gap: .044; Enhanced Tapered Ground Electrode With Platinum Chip
Features:
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: S
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

SKP Spark Plug
SKP logo
SKP Spark Plug
Click to Enlarge
(Read reviews)
Our List Price: $7.65
with FREE Shipping
(99) In Stock
Part Number: 5508-07488524
Notes: Spark Plug -- Gap: .044; Enhanced Tapered Ground Electrode With Platinum Chip
Features:
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: S
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

E3 Spark Plugs Spark Plug
E3 Spark Plugs logo E3 Spark Plugs Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $5.94
(32) In Stock
Part Number: 5508-05343289
Notes: Spark Plug
Features:
  • Smoother Acceleration & Idle - The faster flame initiated by the E3 spark plug results in a more complete burn of the ingested fuel charge. More pressure is created against the piston more fuel is put to work
  • Energy - Power output improved by 6% on average in the typical operating ranges-results will vary
  • Efficiency - E3 "diamond shaped" side wire electrode projects the combustion spark in a way that more quickly ignites the air/fuel mixture, thereby creating a significantly faster and longer flame kernel, more fuel is put to work with less waste; creating
  • Ecology - E3 provides a cleaner burning combustion, which translates into fuel savings and reduced engine carbon deposits
  • E3 Spark Plugs are pre-gapped at the factory to meet O.E. requirements
Condition: New

Electrode Core Copper
Electrode Tip Nickel
Hex Size 5/8 in

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 6.6L V8 
1977 Ford Ranchero 7.5L V8 

E3 Spark Plugs Spark Plug
E3 Spark Plugs logo E3 Spark Plugs Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $5.94
(32) In Stock
Part Number: 5508-05343289
Notes: Spark Plug -- 14MM
Features:
  • Smoother Acceleration & Idle - The faster flame initiated by the E3 spark plug results in a more complete burn of the ingested fuel charge. More pressure is created against the piston more fuel is put to work
  • Energy - Power output improved by 6% on average in the typical operating ranges-results will vary
  • Efficiency - E3 "diamond shaped" side wire electrode projects the combustion spark in a way that more quickly ignites the air/fuel mixture, thereby creating a significantly faster and longer flame kernel, more fuel is put to work with less waste; creating
  • Ecology - E3 provides a cleaner burning combustion, which translates into fuel savings and reduced engine carbon deposits
  • E3 Spark Plugs are pre-gapped at the factory to meet O.E. requirements
Condition: New

Electrode Core Copper
Electrode Tip Nickel
Hex Size 5/8 in

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.8L V8 

Autolite Spark Plug
Autolite logo Autolite Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $1.41
(99) In Stock
Part Number: 5508-09182950
Notes: Copper Resistor Spark Plug -- .044 Gap; OE Style
Features:
  • 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
This Part Fits: Catalog: H
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

Autolite Spark Plug
Autolite logo Autolite Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $4.40
(12) In Stock
Part Number: 5508-09183055
Notes: Double Platinum Spark Plug -- .044 Gap
Features:
  • 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
This Part Fits: Catalog: H
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

Autolite Spark Plug
Autolite logo Autolite Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $4.40
(29) In Stock
Part Number: 5508-09183057
Notes: Double Platinum Spark Plug -- .044 Gap
Features:
  • 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
This Part Fits: Catalog: H
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

Autolite Spark Plug
Autolite logo Autolite Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $5.29
(55) In Stock
Part Number: 5508-09183095
Notes: Iridium Spark Plug -- Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design.; .044 Gap
Features:
  • 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
This Part Fits: Catalog: H
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

Autolite Spark Plug
Autolite logo
Autolite Spark Plug
Click to Enlarge
(Read reviews)
Our List Price: $5.60
(24) In Stock
Part Number: 5508-03651177
Notes: Iridium Spark Plug -- Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design.; .044 Gap
Features:
  • 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
This Part Fits: Catalog: F
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

Autolite Spark Plug
Autolite logo Autolite Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $2.45
(72) In Stock
Part Number: 5508-09183019
Notes: Platinum Spark Plug -- .044 Gap
Features:
  • 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
This Part Fits: Catalog: H
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

Autolite Spark Plug
Autolite logo
Autolite Spark Plug
Click to Enlarge
(Read reviews)
Our List Price: $2.69
(70) In Stock
Part Number: 5508-03651111
Notes: Platinum Spark Plug -- .044 Gap
Features:
  • 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
This Part Fits: Catalog: F
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

Motorcraft Spark Plug
Motorcraft logo Motorcraft Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $2.70
(99) In Stock
Part Number: 5508-05048477
Notes: Platinum Spark Plug -- Gap: .044; Type - Alternative Plug; Plug Material: Platinum
Features:
  • Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 

Motorcraft Spark Plug
Motorcraft logo Motorcraft Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $1.71
(99) In Stock
Part Number: 5508-05778031
Notes: Spark Plug -- Gap: .050; Type - Standard Service Plug; -425
Features:
  • The spark plug-engine matched combinations are durability tested for long life, no misfires, reduced fuel consumption and optimum emissions.
  • Spark plugs are tested to Ford specifications for performance and emissions.
  • Designed to meet strict Ford engineering standards for functionality and durability.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

Motorcraft Spark Plug
Motorcraft logo Motorcraft Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $1.71
(99) In Stock
Part Number: 5508-05778031
Notes: Spark Plug -- Type - Standard Service Plug; Gap: .044; -425
Features:
  • The spark plug-engine matched combinations are durability tested for long life, no misfires, reduced fuel consumption and optimum emissions.
  • Spark plugs are tested to Ford specifications for performance and emissions.
  • Designed to meet strict Ford engineering standards for functionality and durability.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

Motorcraft Spark Plug
Motorcraft logo Motorcraft Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $1.93
(99) In Stock
Part Number: 5508-05683961
Notes: Spark Plug -- Type - Standard Service Plug; Gap: .044; Plug Material: Copper; -450
Features:
  • Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 

Bosch Spark Plug
Bosch logo Bosch Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $1.73
(99) In Stock
Part Number: 5508-05203767
Notes: Nickel -- Gap 0.044 in
Features:
  • Heavy-duty yttrium enhanced nickel-copper center electrode ensures superior reliability and durability for up to 50% longer performance life vs. standard copper plugs
  • Copper core provides broader heat range to resist pre-ignition and fouling
  • Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize - saving time
  • Angled, ribbed insulator design prevents misfire due to flash-over
  • Metal glass fused resistor maximizes interference suppression
Condition: New

Center Electrode Core Material Nickel-Yttrium and Copper
Center Electrode Tip Material Nickel-Yttrium
Ground Electrode Tip Material Nickel-Chromium
Insulator Material Ceramic

Shipping Options:
Ground
Must be purchased in quantities of 10
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

Bosch Spark Plug
Bosch logo Bosch Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $5.71
(99) In Stock
Part Number: 5508-05252116
Notes: OE Fine Wire Double Iridium -- Do Not Gap, Gap is Preset
Features:
  • 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

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

Bosch Spark Plug
Bosch logo
Bosch Spark Plug
Click to Enlarge
(Read reviews)
Our List Price: $2.20
(6) In Stock
Part Number: 5508-03401095
Notes: OE Fine Wire Platinum -- Do Not Gap, Gap is Preset
Features:
  • 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

Shipping Options:
Ground
This Part Fits: Catalog: F
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

Accel Spark Plug
Accel logo
Accel Spark Plug
Click to Enlarge
(Read reviews)
Our List Price: $14.00
(1) In Stock
Part Number: 5508-07382835
Notes: Spark Plug -- U-Groove Resistor Blister-Pak Spark Plug; 14 mm Thread; .460 in. Reach; 2 Of PN [0586-4]; 8 per Pack; Limited To Stock; [Available While Supplies Last]; 0.050 in. Plug Gap
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Engine
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 7.5L V8 

Accel Spark Plug
Accel logo
Accel Spark Plug
Click to Enlarge
(Read reviews)
Our List Price: $26.60
(9) In Stock
Part Number: 5508-07451438
Notes: U-Groove Spark Plug Header Plug -- 14mm Thread; .460 in. Reach; Heat Range 6; Tapered Seat; 5 / 8 Hex; Projected Tip; Resistor; 4 Pack; 0.043 in. Plug Gap
Features:
  • Shorter Overall Plug Length Vs. OE Style Plug
  • Improves Spark Plug Access To Fit Socket Or Wrench
  • Shorty Header Spark Plug
  • Eliminates Dimpling Headers For Added Clearance
  • Helps Eliminate Burned Spark Plug Boots
  • Shorty Spark Plugs For Tubular Exhaust Headers
  • Projected Tip
  • Copper Core Center Electrode
Condition: New

Assembly Method Tapered
Color White
Gap Size 0.032 in.
Hex Size 0.625 in.
Package Quantity 4
Projected Tip Yes
Reach 0.460 in.
Resistor Yes

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Sub Model Engine
1977 Ford Ranchero GT  6.6L V8 
1977 Ford Ranchero 500  6.6L V8 
1977 Ford Ranchero Squire  6.6L V8 
1977 Ford Ranchero GT  7.5L V8 
1977 Ford Ranchero 500  7.5L V8 

Accel Spark Plug
Accel logo
Accel Spark Plug
Click to Enlarge
Accel Spark Plug
Click to Enlarge
(1 Reviews)
5 Stars
Accel 8199
Spark Plug
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Our List Price: $36.29
(10) In Stock
Part Number: 5508-07803680
Notes: U-Groove Spark Plug Header Plug -- 14mm Thread; .460 in. Reach; Tapered Seat; 5 / 8 Hex; Projected Tip; Resistor; 2 Of PN [0576S-4]; 8 Pack; 0.035 in. Plug Gap
Features:
  • Shorty Header Spark Plug
  • Copper Core Center Electrode
  • Helps Eliminate Burned Spark Plug Boots
  • Shorter Overall Plug Length Vs. OE Style Plug
  • Eliminates Dimpling Headers For Added Clearance
  • Projected Tip
  • Shorty Spark Plugs For Tubular Exhaust Headers
Condition: New

Assembly Method Tapered
Color White
Gap Size 0.032 in.
Hex Size 0.625 in.
Package Quantity 8
Projected Tip Yes
Reach 0.460 in.
Resistor Yes

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Sub Model Engine
1977 Ford Ranchero GT  6.6L V8 

Accel Spark Plug
Accel logo
Accel Spark Plug
Click to Enlarge
Accel Spark Plug
Click to Enlarge
(1 Reviews)
5 Stars
Accel 8199
Spark Plug
Close
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Our List Price: $36.29
(10) In Stock
Part Number: 5508-07803680
Notes: U-Groove Spark Plug Header Plug -- 14mm Thread; .460 in. Reach; Tapered Seat; 5 / 8 Hex; Projected Tip; Resistor; 2 Of PN [0576S-4]; 8 Pack; 0.044 in. Plug Gap
Features:
  • Shorty Header Spark Plug
  • Copper Core Center Electrode
  • Helps Eliminate Burned Spark Plug Boots
  • Shorter Overall Plug Length Vs. OE Style Plug
  • Eliminates Dimpling Headers For Added Clearance
  • Projected Tip
  • Shorty Spark Plugs For Tubular Exhaust Headers
Condition: New

Assembly Method Tapered
Color White
Gap Size 0.032 in.
Hex Size 0.625 in.
Package Quantity 8
Projected Tip Yes
Reach 0.460 in.
Resistor Yes

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Sub Model Engine
1977 Ford Ranchero 500  6.6L V8 
1977 Ford Ranchero Squire  6.6L V8 
1977 Ford Ranchero GT  5.8L V8 Modified 
1977 Ford Ranchero 500  5.8L V8 Modified 
1977 Ford Ranchero Squire  5.8L V8 Modified 
1977 Ford Ranchero GT  5.8L V8 Windsor 
1977 Ford Ranchero 500  5.8L V8 Windsor 
1977 Ford Ranchero Squire  5.8L V8 Windsor 
1977 Ford Ranchero GT  7.5L V8 
1977 Ford Ranchero 500  7.5L V8 

Accel Spark Plug
Accel logo
Accel Spark Plug
Click to Enlarge
Accel Spark Plug
Click to Enlarge
(1 Reviews)
5 Stars
Accel 8199
Spark Plug
Close
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Our List Price: $36.29
(10) In Stock
Part Number: 5508-07803680
Notes: U-Groove Spark Plug Header Plug -- 14mm Thread; .460 in. Reach; Tapered Seat; 5 / 8 Hex; Projected Tip; Resistor; 2 Of PN [0576S-4]; 8 Pack; 0.050 in. Plug Gap
Features:
  • Shorty Header Spark Plug
  • Copper Core Center Electrode
  • Helps Eliminate Burned Spark Plug Boots
  • Shorter Overall Plug Length Vs. OE Style Plug
  • Eliminates Dimpling Headers For Added Clearance
  • Projected Tip
  • Shorty Spark Plugs For Tubular Exhaust Headers
Condition: New

Assembly Method Tapered
Color White
Gap Size 0.032 in.
Hex Size 0.625 in.
Package Quantity 8
Projected Tip Yes
Reach 0.460 in.
Resistor Yes

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Sub Model Engine
1977 Ford Ranchero GT  5.0L V8 
1977 Ford Ranchero 500  5.0L V8 
1977 Ford Ranchero Squire  5.0L V8 

Accel Spark Plug
Accel logo
Accel Spark Plug
Click to Enlarge
(Read reviews)
Our List Price: $22.97
(8) In Stock
Part Number: 5508-07872280
Notes: U-Groove Spark Plug Header Plug -- Standard; Shorty Plug For Headers; 4 Pack; 0.044 in. Plug Gap
Features:
  • Five-Rib Aluminum Insulator
  • Less Flame Dissipation
  • Header-Box
  • Copper-Glass Gas-Tight Seal
  • Copper Core Nickel/Chrome Steel
  • U-Groove Ground Electrode
  • Electric Heat Seal
Condition: New

Assembly Method Tapered
Color White
Gap Size 0.032 in.
Hex Size 0.625 in.
Package Quantity 4
Projected Tip Yes
Reach 0.460 in.
Resistor No

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Sub Model Engine
1977 Ford Ranchero GT  6.6L V8 

Champion Spark Plug
Champion logo Champion Spark Plug Click to Enlarge
(1 Reviews)
5 Stars
Champion 18
Spark Plug
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Our List Price: $1.60
(99) In Stock
Part Number: 5508-09023460
Notes: Copper Plus -- Plug Type RV15YC4; Gap 0.044in; OE Type
Condition: New

Classification Champion Copper Plus
Ground Electrode Core Material Nickel
Center Electrode Tip Material Nickel

Shipping Options:
Ground
This Part Fits: Catalog: H
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 

Champion Spark Plug
Champion logo Champion Spark Plug Click to Enlarge
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Our List Price: $1.80
(99) In Stock
Part Number: 5508-05027456
Notes: Copper Plus -- Plug Type RV17YC; Gap 0.044in; OE Type
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
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 6.6L V8 
1977 Ford Ranchero 7.5L V8 

Champion Spark Plug
Champion logo Champion Spark Plug Click to Enlarge
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Our List Price: $4.69
(11) In Stock
Part Number: 5508-09023565
Notes: Double Platinum Power -- Plug Type RV17PMP4; Gap 0.044in
Condition: New

Classification Champion Double Platinum
Ground Electrode Core Material Platinum
Center Electrode Tip Material Platinum

Shipping Options:
Ground
This Part Fits: Catalog: H
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 
1977 Ford Ranchero 7.5L V8 

Champion Spark Plug
Champion logo Champion Spark Plug Click to Enlarge
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Our List Price: $2.19
(95) In Stock
Part Number: 5508-09023474
Notes: Platinum Power -- Plug Type RV17PMC4; Gap 0.044in
Condition: New

Classification Champion Platinum Power
Ground Electrode Core Material Nickel
Center Electrode Tip Material Platinum

Shipping Options:
Ground
This Part Fits: Catalog: H
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 
1977 Ford Ranchero 7.5L V8 

MSD Spark Plug
MSD logo
MSD Spark Plug
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Our List Price: $28.72
(8) In Stock
Part Number: 5508-07431656
Notes: Iridium Tip Spark Plug -- 4 Pack; Plug Type 16IR5Y; [Available While Supplies Last]; 0.035 in. Plug Gap
Features:
  • Outlast Performance Plugs
  • Unique Insulator Design
  • Superior Design
  • Machined Electrode
  • Proprietary Ceramic Formula
  • Yttrium Copper Core
  • 1mm Iridium Tip
  • Improves Comprehensive Drivability And Economy
Condition: New

Hex Size 0.1875 in.
Package Quantity 4
Projected Tip Yes
Reach 0.4375 in.
Resistor Yes
Seat Type Tapered

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Sub Model Engine
1977 Ford Ranchero GT  6.6L V8 

MSD Spark Plug
MSD logo
MSD Spark Plug
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Our List Price: $28.51
(40) In Stock
Part Number: 5508-07500952
Notes: Iridium Tip Spark Plug -- 4 Pack; Plug Type 6IR4Y; [Available While Supplies Last]; 0.035 in. Plug Gap; Available While Supplies Last
Features:
  • Outlast Performance Plugs
  • Machined Electrode
  • Yttrium Copper Core
  • Superior Design
  • Proprietary Ceramic Formula
  • 1mm Iridium Tip
  • Unique Insulator Design
  • Improves Comprehensive Drivability And Economy
Condition: New

Hex Size 0.625 in.
Package Quantity 4
Projected Tip Yes
Reach 0.4375 in.
Resistor Yes
Seat Type Tapered

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Sub Model Engine
1977 Ford Ranchero GT  5.0L V8 
1977 Ford Ranchero 500  5.0L V8 
1977 Ford Ranchero Squire  5.0L V8 
1977 Ford Ranchero GT  6.6L V8 
1977 Ford Ranchero 500  6.6L V8 
1977 Ford Ranchero Squire  6.6L V8 
1977 Ford Ranchero GT  5.8L V8 Modified 
1977 Ford Ranchero 500  5.8L V8 Modified 
1977 Ford Ranchero Squire  5.8L V8 Modified 
1977 Ford Ranchero GT  5.8L V8 Windsor 
1977 Ford Ranchero 500  5.8L V8 Windsor 
1977 Ford Ranchero Squire  5.8L V8 Windsor 
1977 Ford Ranchero GT  7.5L V8 
1977 Ford Ranchero 500  7.5L V8 

Denso Spark Plug
Denso logo Denso Spark Plug Click to Enlarge
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Our List Price: $5.25
(47) In Stock
Part Number: 5508-05169633
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 Core Material Copper

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 
1977 Ford Ranchero 7.5L V8 

Denso Spark Plug
Denso logo Denso Spark Plug Click to Enlarge
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Our List Price: $6.00
(99) In Stock
Part Number: 5508-05445068
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 Core Material Copper

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 
1977 Ford Ranchero 7.5L V8 

Denso Spark Plug
Denso logo Denso Spark Plug Click to Enlarge
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Our List Price: $2.55
(99) In Stock
Part Number: 5508-05169543
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 Core Material Copper
Center Electrode Tip Material Platinum

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 
1977 Ford Ranchero 7.5L V8 

Denso Spark Plug
Denso logo Denso Spark Plug Click to Enlarge
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Our List Price: $1.50
(99) In Stock
Part Number: 5508-05052088
Notes: U-Groove Conventional -- Gap 0.044; O.E. Recommended Resistor Plug with Patented U-Groove Design
Features:
  • T16PR-U11
  • Increases engine performance and throttle response
  • Efficient fuel consumption
  • Improved cold-starting
  • Stable combustion during idling
Condition: New

Ground Electrode Core Material Nickel
Center Electrode Core Material Copper
Center Electrode Tip Material Nickel

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 
1977 Ford Ranchero 7.5L V8 

Denso Spark Plug
Denso logo Denso Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $1.50
(43) In Stock
Part Number: 5508-05052089
Notes: U-Groove Conventional -- Gap 0.060; O.E. Recommended Resistor Plug with Patented U-Groove Design
Condition: New

Ground Electrode Core Material Nickel
Center Electrode Core Material Copper
Center Electrode Tip Material Nickel

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 

Accel Spark Plug
Accel logo
Accel Spark Plug
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Our List Price: $29.39

Out of Stock
Part Number: 5508-07892540
Notes: HP Copper Spark Plug -- Stock Heat Range; 0.032 in. Gap; 5 / 8 in. Hex Size; .460 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; 8 Pack Of PN [0576]; 0.035 in. Plug Gap
Features:
  • Stock Heat Range
  • Copper Dissipates Heat Much Better Than Other Materials
  • Machine Rolled Threads-Precise Thread Engagement
  • Copper Core Is A Better Conductor Than Iridium Or Platinum Plugs
  • Gapable Unlike Iridium Or Platinum
  • On The Street Or Strip; Accel Hp Copper Core Spark Plugs Deliver!
  • C-Cut Design/Un-Shrouding The Spark Kernel
Condition: New

Assembly Method Tapered
Gap Size 0.032 in.
Hex Size 0.625 in.
Package Quantity 8
Projected Tip Yes
Reach 0.460 in.
Resistor Yes
Thread Pitch 1.25mm
Torque Capacity 7.2 ft/lbs. - 14.5 ft/lbs.

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Sub Model Engine
1977 Ford Ranchero GT  6.6L V8 

Accel Spark Plug
Accel logo
Accel Spark Plug
Click to Enlarge
(Read reviews)
Our List Price: $29.39

Out of Stock
Part Number: 5508-07892540
Notes: HP Copper Spark Plug -- Stock Heat Range; 0.032 in. Gap; 5 / 8 in. Hex Size; .460 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; 8 Pack Of PN [0576]; 0.044 in. Plug Gap
Features:
  • Stock Heat Range
  • Copper Dissipates Heat Much Better Than Other Materials
  • Machine Rolled Threads-Precise Thread Engagement
  • Copper Core Is A Better Conductor Than Iridium Or Platinum Plugs
  • Gapable Unlike Iridium Or Platinum
  • On The Street Or Strip; Accel Hp Copper Core Spark Plugs Deliver!
  • C-Cut Design/Un-Shrouding The Spark Kernel
Condition: New

Assembly Method Tapered
Gap Size 0.032 in.
Hex Size 0.625 in.
Package Quantity 8
Projected Tip Yes
Reach 0.460 in.
Resistor Yes
Thread Pitch 1.25mm
Torque Capacity 7.2 ft/lbs. - 14.5 ft/lbs.

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Sub Model Engine
1977 Ford Ranchero 500  6.6L V8 
1977 Ford Ranchero Squire  6.6L V8 
1977 Ford Ranchero GT  5.8L V8 Modified 
1977 Ford Ranchero 500  5.8L V8 Modified 
1977 Ford Ranchero Squire  5.8L V8 Modified 
1977 Ford Ranchero GT  5.8L V8 Windsor 
1977 Ford Ranchero 500  5.8L V8 Windsor 
1977 Ford Ranchero Squire  5.8L V8 Windsor 
1977 Ford Ranchero GT  7.5L V8 
1977 Ford Ranchero 500  7.5L V8 

Accel Spark Plug
Accel logo
Accel Spark Plug
Click to Enlarge
(Read reviews)
Our List Price: $29.39

Out of Stock
Part Number: 5508-07892540
Notes: HP Copper Spark Plug -- Stock Heat Range; 0.032 in. Gap; 5 / 8 in. Hex Size; .460 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; 8 Pack Of PN [0576]; 0.050 in. Plug Gap
Features:
  • Stock Heat Range
  • Copper Dissipates Heat Much Better Than Other Materials
  • Machine Rolled Threads-Precise Thread Engagement
  • Copper Core Is A Better Conductor Than Iridium Or Platinum Plugs
  • Gapable Unlike Iridium Or Platinum
  • On The Street Or Strip; Accel Hp Copper Core Spark Plugs Deliver!
  • C-Cut Design/Un-Shrouding The Spark Kernel
Condition: New

Assembly Method Tapered
Gap Size 0.032 in.
Hex Size 0.625 in.
Package Quantity 8
Projected Tip Yes
Reach 0.460 in.
Resistor Yes
Thread Pitch 1.25mm
Torque Capacity 7.2 ft/lbs. - 14.5 ft/lbs.

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Sub Model Engine
1977 Ford Ranchero GT  5.0L V8 
1977 Ford Ranchero 500  5.0L V8 
1977 Ford Ranchero Squire  5.0L V8 

Autolite Spark Plug
Autolite logo Autolite Spark Plug Click to Enlarge
(Read reviews)
Our List Price: $1.41

Out of Stock
Part Number: 5508-09182946
Notes: Copper Resistor Spark Plug -- .044 Gap; OE Style
Features:
  • 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
This Part Fits: Catalog: H
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

Motorcraft Spark Plug
Motorcraft logo Motorcraft Spark Plug Click to Enlarge
(1 Reviews)
4 Stars
Motorcraft SP-425
Spark Plug
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Our List Price: $1.88

Out of Stock
Part Number: 5508-05048439
Notes: Copper Resistor Spark Plug -- Gap: .050; Type - Standard Service Plug; Plug Material: Copper; -425-A
Features:
  • Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.8L V8 
1977 Ford Ranchero 6.6L V8 

Motorcraft Spark Plug
Motorcraft logo Motorcraft Spark Plug Click to Enlarge
(1 Reviews)
4 Stars
Motorcraft SP-425
Spark Plug
Close
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Our List Price: $1.88

Out of Stock
Part Number: 5508-05048439
Notes: Copper Resistor Spark Plug -- Type - Standard Service Plug; Gap: .044; Plug Material: Copper; -425-A
Features:
  • Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 7.5L V8 

Motorcraft Spark Plug
Motorcraft logo Motorcraft Spark Plug Click to Enlarge
(2 Reviews)
5 Stars
Motorcraft SP-450
Spark Plug
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Our List Price: $2.10

Out of Stock
Part Number: 5508-05048453
Notes: Copper Resistor Spark Plug -- Type - Standard Service Plug; Gap: .044; Plug Material: Copper; -450-A
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1977 Ford Ranchero 5.0L V8 



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