GMC Spark Plug Wires and Accessories

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Red, 180 Degree Boots, Chevy, Pontiac, 5.7L, 6.2L, Set

Part Number: MOR-73682

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, Chevy, Small Block, V8, Set

Part Number: MSD-31243

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/22/2025

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Spark Plug Wire Set, ThunderVolt, 8.2mm, 9.5 in. Length, Silicone, Black, Chevrolet, GMC, LS Trucks with Headers, Set

Part Number: TAY-86046

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, Extreme 9000 Ceramic, Spiral Core, 8mm, Black, White Ceramic 90 Degree Boots, Chevy, GMC, Small Block, Set

Part Number: ACC-9018C

4.59 out of 5 stars ( 34 )

Estimated Ship Date: Monday 12/22/2025

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Spark Plug Wires, Extreme 9000 Ceramic, Spiral Core, 8mm, Black, White Ceramic Stock Boots, Chevy, GMC, 8.1L, V8, Set

Part Number: ACC-9065C

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/22/2025

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Spark Plug Wires, 88 Series, Street / Strip, 8.5mm, Black, 50 Ohm, 9" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-887828

4.42 out of 5 stars ( 26 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wire Set, 7mm. Diameter, Spiral Core, Black, Chevy, Cadillac, GMC, Hummer, Set

Part Number: ADO-9748HH

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/22/2025

• $20 Summit Bucks

Spark Plug Wire Set, Street Thunder, 8mm, Silicone, Black, Over Valve Cover Style, Chevrolet, Small Block Gen I, Set

Part Number: TAY-56028

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, White Ceramic, Spiral Core, 8mm, Black, 180 Degree Boots, Chevy, GMC, Big Block, Set

Part Number: SUM-881108

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Universal, L6/V6, Set

Part Number: MSD-31179

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/22/2025

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Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 90 Degree Spark Plug Boots, Chevy / GMC Trucks, Vortec Flat Cap, SBC, V8, Set

Part Number: SUM-867834

4.46 out of 5 stars ( 41 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, SuperStock, RFI Suppression, Spiral Core, 8mm, Yellow, Straight Boots (Orange/Black), V8, Set

Part Number: ACC-4040

4.56 out of 5 stars ( 16 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, Assembled, 7mm, Spiral Core, Black, Set

Part Number: ADO-9748UU

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/22/2025

• $20 Summit Bucks

Spark Plug Wire Set, Street Thunder, 8mm, Silicone, Black, Over Valve Cover Style, Chevrolet, Big Block Mark IV, Set

Part Number: TAY-56032

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, StreeThunder, Spiro-Wound, 8mm, Black, 135 Degree Boots, V8, Set

Part Number: TAY-51003

4.88 out of 5 stars ( 16 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, GMC, 5.7L, Set

Part Number: MSD-32169

5.0 out of 5 stars ( 15 )

Estimated Ship Date: Monday 12/22/2025

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Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 12" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-867830

4.83 out of 5 stars ( 35 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, Hi-Energy, RFI Suppression, 8mm, Blue, Straight Boots, Chevy, GMC, Big Block V8, Set

Part Number: TAY-64629

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wire Sets, Assembled, Solid Core, Black, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set

Part Number: GRN-28-1545HTB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Spark Plug Wires, Street Fire, 8.0mm, Black, 90 Degree Boots, Chevy, Pontiac, Small Block, Set

Part Number: MSD-5564

4.0 out of 5 stars ( 21 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, Street Fire, 8.0mm, Black, Multi-angle Boots, Universal, V8, Set

Part Number: MSD-5550

4.42 out of 5 stars ( 19 )

Estimated Ship Date: Monday 12/22/2025

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

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

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Spark Plug Wires, Street Fire, 8.0mm, Black, 90 Degree Boots, Chevy, Pontiac, Oldsmobile, Small Block, Set

Part Number: MSD-5554

4.57 out of 5 stars ( 47 )

Estimated Ship Date: Monday 12/22/2025

Wire, Spiro-Pro, 8mm, Black, Coil Pack, 135 Degree Boot End, 11.00 in. Length, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Set of 8

Part Number: TAY-76046

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/22/2025

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Black, 90 Degree Boots, Chevy, Small Block, Set

Part Number: TAY-86030

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Monday 12/22/2025