Description
Warranty & Shipping
How-To & Tools
Product Reviews
Q&A
Vehicle Fit

This original style GM 4x4 SUV front drive axle shift actuator is designed to REPLACE your original, defective shift actuator.

Specifications:

  • Correct electrical connection
  • Mounts INTO front axle housing
  • Replaces GM dealer part number: 12471631
  • Durable construction shift actuator
  • Direct bolt on replacement
  • Built to strict quality control standards
  • Does NOT fit vehicles that have constant ALL WHEEL DRIVE (AWD)

Note: If you have any questions about this shift actuator fitting your application, please call your local GM dealer with the above part number.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Remove the Front axle actuator (0:41)
    • Turn the wheel to the right.
    • Unbolt the actuator from within the passenger side wheel well.
    • Use your 8 mm socket and ratchet to do this.
    • Unplug the connector
  2. step : Install the new front axle actuator (1:43)
    • Plug in the new actuator and connect the wiring harness.
    • Use your 8 mm socket and ratchet to bolt the actuator in.

Tools needed for replacement:

    Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Sockets - Metric

  • 8mm Socket

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Year Make Model Description
2004-2007Buick Rainier Buick Rainier Front 4 Wheel Drive Axle Shift Actuator Dorman 600-103
2002-2007Chevy Trailblazer Chevy Trailblazer Front 4 Wheel Drive Axle Shift Actuator Dorman 600-103
2002-2006Chevy Trailblazer EXT Chevy Trailblazer EXT Front 4 Wheel Drive Axle Shift Actuator Dorman 600-103
2002-2006GMC Envoy GMC Envoy Front 4 Wheel Drive Axle Shift Actuator Dorman 600-103
2002-2006GMC Envoy XL GMC Envoy XL Front 4 Wheel Drive Axle Shift Actuator Dorman 600-103
2004-2005GMC Envoy XUV GMC Envoy XUV Front 4 Wheel Drive Axle Shift Actuator Dorman 600-103
2003-2008Isuzu Ascender Isuzu Ascender Front 4 Wheel Drive Axle Shift Actuator Dorman 600-103
2002-2004Oldsmobile Bravada Olds Bravada Front 4 Wheel Drive Axle Shift Actuator Dorman 600-103
Part #: 1AFWA00006


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Dorman
Brand #: 600-103

How-to Video:

(04:02 min)