Dorman 4WD Actuator Valve Vacuum Actuator with Front Axle and Auxiliary Heater for 2000-2006 Cadillac, 2006-1995 Chevrolet, GMC, Isuzu, Oldsmobile 600-104

4WD actuator valve for 2000-2006 Cadillac, 2006-1995 Chevrolet, GMC, Isuzu, Oldsmobile that directly replaces the original equipment valve on these vehicles.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• 4WD Actuator Valve
• Vacuum Actuator with Front Axle and Auxiliary Heater function
• Direct replacement of OEM valve
• Trusted quality backed by U.S. designers and engineers

Benefits

• Ensures proper 4WD operation and heater performance
• Reduces risk of vacuum leaks and related issues
• Easy to install as a direct-fit replacement
• Improves reliability and longevity of the vehicle’s drivetrain

Application

This part is for owners needing to replace a failing 4WD actuator valve in their Cadillac, Chevrolet, GMC, Isuzu, or Oldsmobile vehicles.

Fitment Notes

• 2000-2006 Cadillac
• 2006-1995 Chevrolet, GMC
• 2006-2005 Isuzu
• 2002-1999 Oldsmobile

Why Choose Dorman - OE Solutions?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• Included items not specified by the manufacturer.

Item Dimensions

• 3.5in x 2.7in x 2.6in, 0.2lbs