Availability
Find the spark plug wires and sets you need for low resistance and minimum spark loss at Summit Racing. Whether you’re seeking replacement wires or aftermarket...
Find the spark plug wires and sets you need for low resistance and minimum spark loss at Summit Racing. Whether you’re seeking replacement wires or aftermarket performance wires, we have everything you need. All colors—blue, red, green, yellow, orange, including neon tones—are available in most diameters, including 7mm, 8mm, 10mm, and more. Get the ignition wires that withstand high temperatures and voltage loss for minimum crossfire, and are resistant to caustic chemicals like fuels, oils, and solvents. Find them all at Summit Racing and drive with confidence. Shop today!
Find the spark plug wires and sets you need for low resistance and minimum spark loss at Summit Racing. Whether you’re seeking replacement wires or aftermarket performance wires, we have everything you need. All colors—blue, red, green, yellow, orange, including neon tones—are available in most diameters, including 7mm, 8mm, 10mm, and more. Get the ignition wires that withstand high temperatures and voltage loss for minimum crossfire, and are resistant to caustic chemicals like fuels, oils, and solvents. Find them all at Summit Racing and drive with confidence. Shop today!
Showing In Stock Items. Show All 565 Items.
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Red Wires, 8.00mm Diameter, 10 in. Length, Cadillac, Chevrolet, GMC, Hummer, V8, Set
Part Number: GRN-28-1545-HTR
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Red Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set
Part Number: GRN-28-1629-HTR
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Spark Plug Wire, Solid Core, Black Stock Boots, LS1, LS6, LT Series, Set
Part Number: GRN-28-1545HTBB
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Spark Plug Wire Sets, Assembled, Solid Core, Black, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set
Part Number: GRN-28-1545HTB
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set
Part Number: GRN-28-1545HTBLB
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Spark Plug Wires, High Performance, 8mm, Red Wires, Black Fire Sleeves, Cadillac, Chevy, GMC, Each
Part Number: GRN-28-5362HTRB
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set
Part Number: GRN-28-1545HTBL
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Spark Plug Wires, 8mm, Blue, OEM Boots, Chevy, Small Block, LS2, Set
Part Number: GRN-28-1811S
Estimated Ship Date: Dec 5, 2025 if ordered today
Estimated Ship Date: Dec 5, 2025 if ordered today
Spark Plug Wires, High Performance, 8mm, Red Wires, Black Fire Sleeves, Cadillac, Chevy, GMC, Set
Part Number: GRN-28-5362HTR
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Red Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set
Part Number: GRN-28-1545S-R
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Spark Plug Wire Sets, Assembled, Solid Core, Black, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set
Part Number: GRN-28-1629HTBB
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Yellow Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set
Part Number: GRN-28-1545-HTY
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Spark Plug Wires, Coil-On-Plug Connectors, Blue Wires with Black Silicone Boots, 8mm, RFI Suppression, Assembled, No Packs, Ford, 6.2L, Raptor, Set
Part Number: GRN-28-2116S
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Yellow Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set
Part Number: GRN-28-1545-HTYB
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Ford, L6, Set
Part Number: GRN-26-1487S
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Ford, Mazda, 3.0L, Set
Part Number: GRN-26-1594S
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Red Wires, 8.00mm Diameter, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, V8, Set
Part Number: GRN-28-1811S-R
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Spark Plug Wire Sets, Assembled, Solid Core, Black, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set
Part Number: GRN-28-1629HTL
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Spark Plug Wires, Replacement, Hard Core, Blue, 8mm, Ford, Small Block, 5.0L, Set
Part Number: GRN-28-1485S
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Red Wires, 8.00mm Diameter, Ford, 6.2L, Set
Part Number: GRN-28-2116S-R
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Jeep, Set
Part Number: GRN-28-1573S
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Chrysler, Dodge, Plymouth, V8, Set
Part Number: GRN-28-1577S
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Jeep, 4.0L, Set
Part Number: GRN-26-1225S
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set
Part Number: GRN-28-1629HTBLB
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
TOYOTA PICKUP 4CYL 2.4L
Part Number: GRN-24-1449S
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
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