CHEVROLET 7.4L/454 Spark Plug Wires and Accessories

Spark Plug Wires, Spiro-Pro Race-Fit, 8mm, Blue, 135 Degree Boots, Chevy, Big Block, Over Valve Cover, Set

Part Number: TAY-76632

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Ultra, BBC, Under Headers, HEI, 90 Degree Plug Boots, Black, Set

Part Number: MOR-51043

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Go-Spark, Pre-Made, Ceramic, Black, 8mm, Spiral Core, 135 Degree Boots, Over Valve Cover, HEI, Chevy, Big Block, Set

Part Number: FIF-90020

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Spark Plug Wire Set, MAGFORCE Marine, Silicone, Blue, Black Boots, 8mm, Fits Delco EST Distributors, Chevy, V8, Volvo Penta, Mercruiser, Yamaha, Set

Part Number: RRA-18-8836-1

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Below Headers/Manifolds, 30 ohms/ft., Black Wire, Chevy, Big Block, Set

Part Number: SCW-CH-416-1

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Spark Plug Wires, Extreme 9000 Ceramic, Spiral Core, 8mm, Black, 180 Degree Boots, Chevy, GMC, 7.4L, Set

Part Number: ACC-9043C

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Black, 135 Degree Boots, AMC/Chevy, Chrysler/Jeep/Pontiac

Part Number: TAY-84003

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Race Series, 8.5mm, Black, 50 Ohm, 180 Degree Spark Plug Boots, BBC HEI, V8, Set

Part Number: SUM-888850

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wire Sets, Flame-Thrower, Ceramic Boot, Spiral Core, Black Wires, 8mm Diameter, Chevy, LS, Set

Part Number: PNX-808224HT

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Spark Plug Wires, Blue Max, Spiral Core, 8mm, Blue, 90 Degree Boots, Chevy, Big Block, 454, Set

Part Number: MOR-72416

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, GM, V8, Set

Part Number: MSD-31369

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Spark Plug Wires, StreeThunder, Spiro-Wound, 8mm, Black, Straight Boots, Chevy, Big Block, Set

Part Number: TAY-51029

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Street Fire, 8.0mm, Black, 90 Degree Distributor End, Chevy, GMC, Pickup/SUV, Big Block, Set

Part Number: MSD-5567

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Street / Strip Series, 8mm, 300 Ohm, Blue,180 Degree OEM Spark Plug Boots, Chevy / GMC Trucks, EST Ignition, 5.7 / 7.4L, V8, Set

Part Number: SUM-868855

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wire, Super Conductor, Spiral Core, 8.5mm, Black, Straight ZR1 Boot, Chevy, Big Block, Front Drive Distributor, Set

Part Number: MSD-30843

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Ignition Wire Loom/Separator, Vertical, Aluminum, Polymer, Polished/Black, 7-9mm, Chevy, 396-454, Kit

Part Number: RNM-1102-90-P

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Ultra, BBC, Over Valve Covers, HEI, Straight Plug Boots, Black, Sleeved, Set

Part Number: MOR-51540

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Spark Plug Wires, Ultra, BBC, Over Valve Covers, HEI, Straight Plug Boots, Black, Set

Part Number: MOR-51040

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Street Fire, 8.0mm, Black, Straight Boots, Chevy, Big Block, Set

Part Number: MSD-5561

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Assembled, 7mm, HEI, Spiral Core, Black, Chevy, GMC, 7.4L, Set

Part Number: ADO-748G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

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

Part Number: MSD-30829

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Hemi Boots, Pro Stock, Chevy, Big Block, V8, Set

Part Number: MSD-30839

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 135 Degree Spark Plug Boots, 90 Degree Socket Style Distributor Boots, BBC, V8, Set

Part Number: SUM-867806

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Super Stock, Spiral Core, 8mm, Black, Straight Boots, Universal, V8, Set

Part Number: ACC-5040K

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Spiro-Pro Race-Fit, 8mm, Black, 90 Degree Boots, Chevy, Big Block, Under Header, Set

Part Number: TAY-76002

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air