LT Gen V 5.3/6.2 Knock Sensor 2014-2018 GM 12623095
LT Gen V 5.3/6.2 Knock Sensor 2014-2018 GM 12623095
GM knock sensor for the LT Gen V 5.3/6.2 (2014-2018). Listed for one application: LT Gen V 5.3/6.2 engines, 2014-2018, in Chevrolet, GMC, Cadillac applications. Confirm your engine code and year against this listing before ordering.
What it does
Knock sensors hear detonation and let the ECM pull timing before pistons are damaged. Failed or corroded sensors (a known valley-mounted LS issue) set codes and force conservative timing that costs power. A new sensor set restores full timing.
Fits
- Chevrolet vehicles with the LT Gen V 5.3/6.2 engine, 2014-2018
- GMC vehicles with the LT Gen V 5.3/6.2 engine, 2014-2018
- Cadillac vehicles with the LT Gen V 5.3/6.2 engine, 2014-2018
Fixes
- P0325-P0332 knock sensor codes
- lost power from retarded timing
- corroded valley-mounted sensors and harness
What's included
- knock sensor(s) at the count stated; harness where listed
Specifications
- Brand: GM
- Part number: 12623095
- Shipping weight: 0.5 lb
- Condition: new
- Product type: Knock Sensor
Cross-reference
Replaces or interchanges with GM 12623095 for the LT Gen V 5.3/6.2. Check the part number stamped on your original before ordering.
Free shipping on orders of $70 or more to the lower 48 states; everything else ships with calculated shipping at the part's real weight. Questions on fitment? Ask a tech before you buy.