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Michigan Motorsports Knock Sensor Adapter Harness | Fits 1997-2004 LS1/LS6 Cars to LS2/LS3 Knock Sensors
4.0 (95 items)
Limited Time SaleUntil the end
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US$9.43 cheaper than the new price!!
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Used US$6.29
Product details
| Management number | 233707731 | Release Date | 2026/06/27 | List Price | US$6.29 | Model Number | 233707731 | ||
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- Plug-and-Play 24″ Harness – Fully compatible with factory LS1/LS6 PCM harness and LS2/LS3 dual-wire knock sensors—no splicing or rewiring required.
- Built to Withstand Extreme Conditions – Features high-temp protective loom and wiring rated for under-hood environments up to 1200 °F—ideal for high-performance or track builds.
- Crimped & Tested Connections – Each terminal is machine-crimped and QC’d to ensure rock-solid signal integrity and zero false knock triggers.
- Compatible with LS1 Corvette & F-Body PCM Harnesses – Specifically designed for 1997–2004 LS1/LS6 Corvette, Camaro, and Firebird wiring systems.
- Supports LS2/LS3 Knock Sensor Upgrades – Enables use of factory dual-wire knock sensors already fitted on LS2 and LS3 engine platforms without harness modification.
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