Availability
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Black Wire, Chevy, Small Block, Set
Part Number: SCW-CH-421-1
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, Spiral Core, 30 ohms/ft., Gray Wire, Chevy, Small Block, Set
Part Number: SCW-CH-421-3
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Blue Wire, Chevy, Small Block, Set
Part Number: SCW-CH-421-4
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Orange Wire, Chevy, Small Block, Set
Part Number: SCW-CH-421-5
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Fluorescent Green Wire, Chevy, Small Block, Set
Part Number: SCW-CH-421-8
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Fluorescent Orange Wire, Chevy, Small Block, Set
Part Number: SCW-CH-421-9
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Gray Wire, Ford, Small Block Windsor, Set
Part Number: SCW-CH-426-3
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Purple Wire, Ford, Small Block Windsor, Set
Part Number: SCW-CH-426-6
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Yellow Wire, Ford, Small Block Windsor, Set
Part Number: SCW-CH-426-7
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Fluorescent Green Wire, Ford, Small Block Windsor, Set
Part Number: SCW-CH-426-8
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Cover, 30 ohms/ft., Fluorescent Orange Wire, Ford, Small Block Windsor, Set
Part Number: SCW-CH-426-9
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Blue Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-429-4
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Orange Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-429-5
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Purple Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-429-6
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Yellow Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-429-7
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Fluorescent Orange Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-429-9
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Under Header/Manifold, 30 ohms/ft., Red Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-430-2
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Under Header/Manifold, 30 ohms/ft., Gray Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-430-3
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Under Header/Manifold, 30 ohms/ft., Orange Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-430-5
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Under Header/Manifold, 30 ohms/ft., Purple Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-430-6
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Under Header/Manifold, 30 ohms/ft., Yellow Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-430-7
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Under Header/Manifold, 30 ohms/ft., Fluorescent Green Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-430-8
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Under Header/Manifold, 30 ohms/ft., Fluorescent Orange Wire, Ford, Big Block 385, Set
Part Number: SCW-CH-430-9
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Route Around Front of Engine, 30 ohms/ft., Black Wire, Chevy, Small Block, Set
Part Number: SCW-CH-435-1
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Route Around Front of Engine, 30 ohms/ft., Red Wire, Chevy, Small Block, Set
Part Number: SCW-CH-435-2
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
