Granatelli Motor Sports Plug Wires, Coil Packs & More

Spark Plug Wires, 8mm, Blue, OEM Boots, 5.7L, Set

Part Number: GRN-28-1270S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Spark Plug Wires, 8mm, Black Wire, 8 Blue, Straight Boot Ends, Buick, Cadillac, Chevrolet, GMC, Saab, Set

Part Number: GRN-28-1629HTB

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Chrysler, Dodge, Plymouth, V8, Set

Part Number: GRN-28-1577S

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Spark Plug Wires, High Performance, 8mm, Red Wires, Black Fire Sleeves, Cadillac, Chevy, GMC, Set

Part Number: GRN-28-5362HTR

4.67 out of 5 stars ( 3 )

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Spark Plug Wire Sets, Assembled, Solid Core, Black Ceramic Boots, Yellow, 8.00mm Diameter, 10 in. Length, Cadillac, Chevrolet, GMC, Hummer, V8, Set

Part Number: GRN-28-1545-CBY

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Spark Plug Wire Sets, Assembled, Solid Core, Black, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set

Part Number: GRN-28-1629HTL

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Ford, Mazda, 2.3L, Set

Part Number: GRN-24-1918S

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Spark Plug Wire Sets, Assembled, Solid Core, Black Ceramic Boots, Red, 8.00mm Diameter, 12 in. Length, GM, V8, Set

Part Number: GRN-28-1629-CBR

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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

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Ignition System, Coil Pack, Spark Plug Wires, Ford, Mazda, Mercury, Kit

Part Number: GRN-26-1846CP

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Spark Plug Wire Sets, Assembled, Solid Core, Black, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set

Part Number: GRN-28-1629HTBB

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Ignition System Combo Kit, Ignition Coils, Coil Pack Style, Blue Spark Plug Wires, 8mm, Buick, Cadillac, Chevrolet, GMC, Hummer, Small Block LS, Kit

Part Number: GRN-28-1680KIT

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set

Part Number: GRN-28-1629HTBL

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Spark Plug Wire Sets, Assembled, Solid Core, Black Ceramic Boots, Black, 8.00mm Diameter, 12 in. Length, GM, V8, Set

Part Number: GRN-28-1629-CBB

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Yellow Wires, 8.00mm Diameter, Buick, Cadillac, Chevrolet, GMC, Pontiac, V8, Set

Part Number: GRN-28-1811-HTY

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Spark Plug Wires, Coil-On-Plug Connectors, Blue, Ford, 4.6L, DOHC, Set

Part Number: GRN-28-1505S

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Spark Plug Wire Set, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, for Nissan, 2.4L, Set

Part Number: GRN-24-1103S

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Estimated Ship Date: Apr 9, 2026 if ordered today

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L83 5.3 & L86 6.2 Truck/SUV V-8 Hi-Perf C-N-P Conn Kit, w/ YELLOW High Temp Silicone Jacketing

Part Number: GRN-28-5362HTY

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Ford, Mazda, 3.0L, Set

Part Number: GRN-26-1594S

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Red Wires, 8.00mm Diameter, Chevrolet, GMC, 8.1L, Set

Part Number: GRN-28-1712S-R

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Spark Plug Wire Set, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Toyota, 2.4L, Set

Part Number: GRN-24-1449S

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, 4.5L, 4.9L, Set

Part Number: GRN-28-1387S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Spark Plug Wire Sets, with Yellow High Temp Jacket, with Black Fire Sleeve, LT2 6.2L, Chevrolet, Set

Part Number: GRN-28-8051HTYB

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Spark Plug Wires, High Performance, 8mm, Yellow Wires, Black Fire Sleeves, Cadillac, Chevy, GMC, Each

Part Number: GRN-28-5362HTYB

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Chrysler, Dodge, Plymouth, V6, Set

Part Number: GRN-26-1214S

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Estimated Ship Date: Apr 9, 2026 if ordered today

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