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Product Review
- 【Top Replacement for 12596851】 Direct replacement for OE 12596851. Precision-engineered to restore original engine timing and ignition performance for a perfect factory fit on Chevy and GMC trucks.
- 【Fix Codes with 5S1695】 Clears Check Engine Light and resolves P0335, P0336 codes. Replacing your 5S1695 sensor fixes hard starting, engine stalling, and rough idling for smooth driving.
- 【Easy Plug-and-Play PC123】 Quick swap for PC123. 1.Locate old sensor; 2.Unplug connector; 3.Plug in TAMKKEN; 4.Clear codes. DIY-friendly for Silverado, Sierra, and Savana models—no special tools.
- 【100% Tested for Reliability】 Each 12596851 and PC123 equivalent is rigorously tested to handle extreme engine heat and vibration, ensuring long-lasting stability for C/K 1500 2500 3500 pickups.
- 【1-Year Warranty & Support】 Includes a 1-year warranty. Fits 4.3L, 5.0L, 5.7L, 7.4L V6 V8 models. If searching for 5S1695, please verify fitment. Contact us for fast support if any issues arise.