Spark Plug Wire Sets | Summit Racing

Scott Performance High Performance Spark Plug Wire Sets PS-421-2

Scott Performance High Performance Spark Plug Wire Sets PS-421-2

Spark Plug Wire Set, High Performance, 9mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Red Wire, Chevy, Small Block, Set

Part Number: SCW-PS-421-2

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

Summit Racing™ Race Series 50 Ohm 8.5mm Ignition Wires SUM-888902

Spark Plug Wires, Race Series, 8.5mm, Black, 50 Ohm, 6-Multi-Angle / 2-90 Degree Spark Plug Boots, SBC, V8, Set

Part Number: SUM-888902

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Scott Performance High Performance Spark Plug Wire Sets CH-437-2

Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers/Under Headers, 30 ohms/ft., Red Wire, Chevy, Small Block, Set

Part Number: SCW-CH-437-2

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

Scott Performance High Performance Spark Plug Wire Sets PS-402-2

Spark Plug Wire Set, High Performance, 9mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Red Wire, Chevy, Small Block, Set

Part Number: SCW-PS-402-2

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

Scott Performance High Performance Spark Plug Wire Sets PS-415-2

Spark Plug Wire Set, High Performance, 9mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Red Wire, Chevy, Small Block, Set

Part Number: SCW-PS-415-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Taylor Spiro-Pro Spark Plug Wire Sets 74263

Not Yet Reviewed

Estimated Ship Date: May 8, 2026

...Loading

Scott Performance High Performance Spark Plug Wire Sets CH-421-2

Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Red Wire, Chevy, Small Block, Set

Part Number: SCW-CH-421-2

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

Summit Racing™ Street Series 500 Ohm 8mm Ignition Wires SUM-877809

Spark Plug Wires, Summit Street Series, 8mm, 500 Ohm, Black, 90 Degree Spark Plug Boots, SBC, Under Valve Covers, Non-HEI, V8, Set

Part Number: SUM-877809

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

7 Results Found For "Sbc 2 piece valve covers"