Vemo V51-72-0180 Engine Camshaft Position Sensor - Exhaust

Engine Camshaft Position Sensor Overview

The Vemo V51-72-0180 engine camshaft position sensor provides a direct replacement option for vehicles that use OE number 12584079. It is built with a 3-pin connector layout and compact dimensions for straightforward integration in the ignition and engine management system.

Compatible with Chevrolet, GMC, Saturn, Buick, Oldsmobile, and Hummer applications, this sensor supports accurate camshaft signal input for a range of GM platforms. The V51-72-0180 is a practical choice when replacing a worn or failed camshaft position sensor on the Chevrolet Cobalt, Chevrolet Trailblazer, or GMC Envoy.

Key Features

• Engine camshaft position sensor for ignition and engine management systems
• 3 connectors and 3 poles for the specified electrical interface
• Compact housing dimensions: 61 mm long, 65 mm wide, and 34 mm high
• Cross-references OE number 12584079 for the same application
• Fits multiple GM vehicles, including Chevrolet Cobalt, GMC Canyon, and Saturn Ion applications

Detailed Description

Vemo V51-72-0180 is an aftermarket camshaft position sensor engineered for vehicles listed in the fitment data, including 2002-2005 Chevrolet Trailblazer, 2004-2007 Saturn Ion, and 2004-2006 GMC Canyon exhaust applications. It is also listed for Chevrolet Colorado, GMC Envoy, Buick Rainier, Oldsmobile Bravada, and Hummer H3 coverage where the OE reference matches. The part number V51-72-0180 should be verified against the original sensor and connector style before installation.

This sensor is used to provide the engine control system with camshaft position information needed for timing and synchronization. For buyers searching for a camshaft position sensor for Chevrolet Cobalt, GMC Envoy, or Chevrolet Trailblazer applications, Vemo V51-72-0180 offers a fitment-specific replacement tied to OE number 12584079.

What This Part Helps Address

• Intermittent camshaft position signal faults
• Engine starting problems related to sensor failure
• Check engine light conditions tied to camshaft signal errors
• Rough running caused by incorrect camshaft timing input
• Replacement of a damaged or worn OE sensor

Installation Notes and Tips

Confirm the OE number 12584079, connector count, and fitment notes before ordering. This part is listed for both standard and exhaust-position applications depending on the vehicle, so match the original sensor location and connector configuration exactly. Compare the old unit to the V51-72-0180 before installation to verify physical and electrical compatibility.

Quality Assurance

Vemo supplies aftermarket electrical components under the VEMO product line. This part cross-references OE number 12584079 for the same application.