Replaces

Transfer Case Shift Motor Encoder Ring Dorman 600-120 - 1AZMX00054

Description
Warranty & Shipping
Product Reviews
Q&A
Vehicle Fit

This electric Four Wheel Drive Transfer Case Shift Motor Encoder Ring is a new, aftermarket replacement part. It's just what you need to get your GM truck / SUV running great again!

Specifications:

  • Brand new replacement
  • Replaces dealer part number: 88962315
  • Fits New Venture Gear NVG246, 236,246 transfer cases with RPO Code NP8 - Autotrac
  • Built to strict quality control standards
  • No core charge!
  • Will not fit transfer cases with RPO Code NR4

If you have any questions about this part fitting your vehicle, please call your local dealer with part number: 88962315. They will tell you if it is the correct part for your truck.

Note: If your vehicle requires a match to an RPO (Regular Production Option) code, you can usually find it on your original window sticker and sometimes either on the inside of your trunk lid, spare tire cover, glove box door, or the front driver's side door shell.

If you are having problems with your 4wd not engaging because of a defective 4x4 shift motor encoder ring, then this part is for you!! Why search through junk yards hoping to find a used 4x4 encoder rings when you can have brand new! Replace that defective transfer case encoder ring now with a brand new part.

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

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.

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Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Where is this locations at?
Mike B July 9, 2017
Its located inside the transfer case actuator motor assembly. Remove the electric motor assembly that does the shifting in/out of 4wd, break it open a d youll see it. Changing this fixed my 4wd error
Matt Y July 9, 2017
Year Make Model Description
2007Cadillac Escalade Cadillac Escalade Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2007Cadillac Escalade ESV Cadillac Escalade ESV Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2007Cadillac Escalade EXT Cadillac Escalade EXT Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2007Chevy Avalanche Chevy Avalanche Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2006Chevy Avalanche 2500 Chevy Avalanche 2500 Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2006Chevy Silverado 1500 Chevy Silverado 1500 Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2007Chevy Silverado 1500 Classic Chevy Silverado 1500 Classic Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003Chevy Silverado 1500 HD Chevy Silverado 1500 HD Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2005-2006Chevy Silverado 1500 HD Chevy Silverado 1500 HD Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2007Chevy Silverado 1500 HD Classic Chevy Silverado 1500 HD Classic Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2004Chevy Silverado 2500 Chevy Silverado 2500 Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2006Chevy Silverado 2500 HD Chevy Silverado 2500 HD Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2007Chevy Silverado 2500 HD Classic Chevy Silverado 2500 HD Classic Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2007Chevy Suburban 1500 Chevy Suburban 1500 Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2007Chevy Suburban 2500 Chevy Suburban 2500 Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2007Chevy Tahoe Chevy Tahoe Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2006GMC Sierra 1500 GMC Sierra 1500 Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003GMC Sierra 1500 HD GMC Sierra 1500 HD Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2005-2006GMC Sierra 1500 HD GMC Sierra 1500 HD Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2007GMC Sierra 1500 HD Classic GMC Sierra 1500 HD Classic Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2004GMC Sierra 2500 GMC Sierra 2500 Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2006GMC Sierra 2500 HD GMC Sierra 2500 HD Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2007GMC Sierra 2500 HD Classic GMC Sierra 2500 HD Classic Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2007GMC Yukon GMC Yukon Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2007GMC Yukon XL 1500 GMC Yukon XL 1500 Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
2003-2007GMC Yukon XL 2500 GMC Yukon XL 2500 Transfer Case Shift Motor Encoder Ring for Models with RPO Code NP8 (Push Button, 2 Speed Transfer Case) Dorman 600-120
Only 2 left in stock
Part #: 1AZMX00054


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 #: 600-120