Scott Performance CH-402-4 SBC High-Performance Spark Plug Wire Set, 10 mm Blue, 90-Degree Boots

The Scott Performance CH-402-4 spark plug wire set is designed for small block Chevy applications and features a high-performance spiral-core construction. The 10 mm blue wires provide a distinctive appearance while supporting the product’s performance-focused design.

Each wire set is configured with 90-degree spark plug boots and an HEI-style design. The over-valve-cover configuration is intended for the stated small block Chevy application, providing a purpose-built option for engine setups requiring this routing style.

This kit combines the specified spiral-core wires, blue finish, 90-degree plug boots, and HEI-style terminals in one spark plug wire set. Use the Scott Performance brand and CH-402-4 part number when identifying this product.

Features:

• Brand: Scott Performance
• Part Number: CH-402-4
• Application: Small block Chevy
• Construction: High-performance spiral core
• Wire Size: 10 mm
• Color: Blue
• Plug Boots: 90-degree
• Terminal Style: HEI
• Configuration: Over valve covers
• Product Type: Spark plug wire set kit