Camshaft Position Sensor Chevrolet Blazer Astro 10490645 10485432

Compatible With

Chevrolet Blazer 4.3L 1995–2005 Chevrolet Astro 4.3L 1996–2005 Chevrolet C1500 4.3L / 5.0L / 5.7L 1996–1998 Chevrolet C2500 5.0L 1996–1998 Chevrolet C2500 / C3500 5.7L / 7.4L 1996–2000 Chevrolet K1500 4.3L / 5.0L / 5.7L 1996–1998 Chevrolet K2500 / K3500 5.7L / 7.4L 1996–2000 Chevrolet P30 4.3L / 5.0L / 5.7L 1996–1999 Chevrolet Express 1500 4.3L 1996–2007 Chevrolet Express 1500 5.0L / 5.7L 1996–2002 Chevrolet Express 2500 4.3L 1996–2005 Chevrolet Express 2500 5.0L / 5.7L 1996–2002 Chevrolet Express 3500 5.7L / 7.4L 1996–2000 Chevrolet G30 4.3L 1996–2002 Chevrolet S10 Pickup 4.3L 1995–2004 Chevrolet Silverado 1500 4.3L 1999–2007 Chevrolet Sonora 5.7L 2000–2002

GMC Jimmy 4.3L 1995–2005 GMC Safari 4.3L 1996–2005 GMC Sierra 1500 4.3L 1999–2006

Specifications

Product Name: Crankshaft Position Sensor Reference Numbers: 10490645, 10485432, 1104068

Features

Accurately monitors crankshaft position and rotational speed Provides essential data for ignition timing and fuel injection control Durable construction designed for reliable engine performance Direct replacement designed to match original fitment

Description

The crankshaft position sensor monitors the speed and position of the crankshaft and sends this data to the engine control unit (ECU). This information allows the ECU to determine the correct ignition timing and fuel injection parameters for efficient combustion and engine performance. The sensor also assists in diagnosing engine issues by triggering fault codes if abnormal signals are detected.

Package Includes

1 × Crankshaft Position Sensor

Backed by a 12-month warranty. Professional installation and proof of installation are required for any warranty claim.

Refunds are available if the item arrives damaged or significantly different from the description. Please ensure correct fitment before purchasing, as refunds are not available for incorrect selection or change of mind.

Brand-New Aftermarket Product.