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4WD Transfer Case Shift Encoder Motor Replaces# 19125571

4WD Transfer Case Shift Encoder Motor – Fits Chevy Silverado, Tahoe, Avalanche, Suburban, Dodge Ram 1500, 2500, GMC Sierra, Yukon XL 2003-2010 – Replaces 19125571, 600910, 600-910, 88962314 and more

REPLACEMENT 4WD TRANSFER CASE ACTUATOR – controls the switching of your vehicle in and out of 4×4 mode. If you regularly use your 4 wheel drive vehicle to navigate deep puddles or bodies of water it may accumulate moisture and corrosion. The most common cause of failure is faulty or incorrect wiring.
FITS THE FOLLOWING VEHICLES – Models with NVG246 Transfer Case RPO Code NP8 only | 2003 – 2007 Cadillac Escalade, ESV, EXT | 2007 Chevrolet Avalanche | 2003, 2005 – 2006 Chevrolet Silverado 1500 HD | 2003 – 2007 Chevy Tahoe | 2006 – 2010 Dodge Ram 1500 | 2007 Dodge Ram 2500 | 2003 – 2004 GMC Sierra 2500 | & more, see below for more vehicles.
REPLACES PART # – 19125571, 600910, Dorman 600-910, 88962314, 19125640, 5170543AA commonly found on popular Cadillac Escalade, Escalade ESV, Escalade EXT, Chevy Avalanche, Avalanche 1500, Avalanche 2500, Silverado 1500, Suburban 1500, Suburban 2500, Tahoe, Dodge Ram 1500, 2500, GMC Sierra 1500, Yukon year models 03, 04, 05, 06, 07, 2008, 09, 10.
OEM, FIT, QUALITY, FINISH – The 4WD Transfer Case Shift Encoder motor is manufactured to the same specifications as the factory actuators. The actuator features a redesigned housing to insure it lasts longer than the factory part. While this is NOT a genuine Chevy, GMC, Cadillac or Dorman part, it is a direct replacement for the factory 4WD actuator.
LIFETIME WARRANTY – The 4WD Transfer Case Shift Encoder Motor comes complete with a Lifetime Warranty. Save hundreds off dealer prices. If the actuator ever fail on your Cadillac Escalade, Chevrolet Avalanche, Silverado, Suburban, Tahoe, GMC Sierra, Yukon or Dodge Ram 1500 and 2500, simply contact us for a replacement.

The 4WD transfer case attaches to your truck’s transmission and allows you to easily change between rear-wheel drive and four wheel drive, 4×4. The transfer case consists of a series of gears and chains and when switched over allows power to be transferred to the front wheels and rear wheels at the same time. In order for the transfer case to switch into four wheel drive, 4×4 mode a gear must be turned inside the transfer case.

The 4WD Transfer Case Shift Encoder motor is the part that turns the gear inside the transfer case, allowing your vehicle to be switched into 4×4 mode. The Shift Encoder Motor is located on the outside of the transfer case and is secured to the transfer case with 3 bolts. If your truck will not switch into 4×4 mode a faulty Shift Encoder motor maybe the cause.

Fits the Following Vehicles


Chevrolet Models 2007 Chevrolet Avalanche 2003-2006 Chevrolet Avalanche 1500, 2500 2003-2007 Chevrolet Silverado 1500 2007 Chevrolet Silverado 1500 Classic & 1500 HD Classic 2003, 2005-2006 Chevrolet Silverado 1500 HD 2003-2004 Chevrolet Silverado 2500 2003-2006 Chevrolet Silverado 2500 HD 2007 Chevrolet Silverado 2500 HD Classic 2003-2007 Chevrolet Suburban 1500 & 2500 2003-2007 Chevrolet Tahoe	GMC Models 2003-2007 GMC Sierra 1500 2007 GMC Sierra 1500 Classic 4.3L, 4.8L, 6.0L 2003, 2005-2006 GMC Sierra 1500 HD 2007 GMC Sierra HD Classic 2003-2004 GMC Sierra 2500 2003-2006 GMC Sierra 2500 HD 2007 GMC Sierra 2500 HD Classic 2003-2007 GMC Yukon 2003-2007 GMC Yukon XL 1500 2003-2007 GMC Yukon XL 2500	Cadillac & Dodge Models 2003-2007 Cadillac Escalade, ESV, EXT 2006-2010 Dodge Ram 1500 2007 Dodge Ram 2500 6.7L

Replaces Part Numbers:

19125571
600910
600-910
88962314
19125640
5170543AA

Only fits models with NVG246 Transfer Case, RPO code NP8

Does this Fit my Truck? This Motor Only Fits Models with NVG246 Transfer Case RPO code NP8. Follow Below to Identify if this is the Correct Part.


Step 1: Confirm Transfer Case Switch The first step to verify this Transfer Case Shift Encoder Motor will fit your truck is to ensure your factory 4WD switch looks like the one picture above. Your factory switch should have an option for Auto 4WD, 2 High, 4 High, and 4 Low. If your switch looks like the one above verify the electrical connector on your factory Shift Encoder Motor matches as shown in Step 2.	Step 2: 8 Pin Electrical Connector The next step is to look at the electrical connector on your factory Transfer Case Shift Encoder Motor. The connector should be an 8 pin connector consisting of 4 pins in row 1 and 3 pins in row 2 as shown above. If your the electrical connector on your factory Transfer Case Shift Encoder Motor looks like the one above verify your factory Motor matches the one in Step 3.	Step 3: Transfer Case Motor Secures with 3 Bolts The final step is to make sure your factory Transfer Case Shift Encoder Motor looks like the one pictured above. Verify your factory motor has 3 bolt holes and that they are positioned as shown above. If you matched all 3 steps, this is the correct Transfer Case Shift Encoder Motor for your truck.

Experience the AA Ignition Difference!


ASE Certified Technicians Installing parts on you vehicle can be difficult and we understand. That’s why we have certified technicians on staff to assist you with installation or even properly diagnosing your car. Our technicians will even provide the factory repair manual to make installation easier for you.	Strict Quality Control All of our transfer case motors undergo strict quality control not just before shipping but throughout the production process. During each step of production multiple quality control checks are performed to insure each and every part lasts for years to come.	An American Small Business AA Ignition is a division of GWA Auto Parts and we are proud to be an American Small Business. Located in sunny South Florida and founded by long time car enthusiasts, AA Ignition takes pride in providing quality products at an exceptional value.

This is a compatible replacement part manufactured by AA Ignition. This transfer case motor is NOT a genuine Chevrolet, GM, Dorman, Dodge or ACDelco part. Chevrolet, GM, Dorman, Dodge or ACDelco and their associated vehicle models and part numbers are used in this listing only to identify the vehicles this transfer case motor fits.

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