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GM Genuine 12636947 Camshaft Position Sensor for 2017–2025 L5P 6.6L Duramax Diesel

Original price was: $29.08.Current price is: $19.39.

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SKU: 12636947 Category: Brand:

Description

The GM Original Equipment Camshaft Position Sensor monitors the rotational position of the camshaft(s) and provides a signal to the engine control module (ECM). This data is compared with the crankshaft position to determine ignition and fuel injection timing. A failing sensor can cause rough running, poor fuel economy, and hard starting — replacing it with a GM OE unit ensures reliability and performance.

Features & Benefits:
– GM-recommended replacement for your vehicle’s original component
– Provides accurate camshaft position signal to the ECM
– Ensures proper ignition and fuel injection timing
– Tested to meet GM’s strict quality, durability, and reliability standards
– Built to OE specification for perfect fit, form, and function

UPC: 808709233947

Vehicle Fitment:
2017–2025 Chevrolet Silverado 2500HD / 3500HD (6.6L L5P Duramax)
2017–2025 GMC Sierra 2500HD / 3500HD (6.6L L5P Duramax)

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