ICT Billet WEKN040-36 Features:

Gen 4/Gen 5 Knock Sensor Extension Harness 36 in.

Compact Extension Harness for Relocated Knock Sensor Setups

This 36 in. knock sensor extension reconnects Gen 4 or Gen 5 sensors to the main harness when sensors are repositioned during engine builds. Uses OEM-spec connectors and is fully plug-and-play.

• Extends knock sensor leads by 36 in.
• Supports relocated knock sensors on Gen 4 LS and Gen 5 LT engines
• OEM-style terminals ensure proper signal and fit
• Assembled in Wichita, Kansas using OEM tooling, connectors, terminals, and seals to get that audible in.click in. when the connector is clipped into the harness, just like factory.
• Includes 12 extension harness
• Every wire assembly is tested using a professional-grade harness diagnostic system to verify correct pinout, continuity, and wire integrity, ensuring reliable performance under sustained electrical loads and demanding operating conditions

Note: For replacement knock sensors, use part numbers SEN011 (Gen 4) or SEN012 (Gen 5).

Dont risk your engine on knock-off connectors that use low-conductivity, tin-plated wire, sloppy crimps and warped terminals. Substandard connections cause voltage drops, misfires and even catastrophic detonation”plus elusive, intermittent faults that turn troubleshooting into a nightmare. Choose OEM-quality seals, terminals and tooling for bulletproof reliability