98-02 LS1 GM Knock Sensor Wire Harness


Model Number: 12601822
GM Performance Parts

Heat often causes the knock sensor wiring, connectors, and grommets to become brittle and break when removed. The gen 3 engines sometimes will let water into the knock sensor cavitys causing knock sensor failure. Replace that old harness with this brand new genuine GM part that includes new connectors, grommets and wiring.

Weight 1 oz


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SKU: 12601822 Category: