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GMC Sierra 1500 Transfer Case Components

This page brings together transfer case components for the GMC Sierra 1500, covering model years 1999–2016. The range includes complete assemblies, transfer cases, and control levers, with remanufactured options available across the selection. Select your year above and we'll show only the transfer case components that fit your GMC Sierra 1500. Fitment is checked against our vehicle data for every part listed.

31 - 42 of 42 results

Best Seller Free Shipping
Picture of Zumbrota Drivetrain RTC1222G-1 Remanufactured MP1222 Manual Shift Transfer Case for GM Trucks

Zumbrota Drivetrain RTC1222G-1 Remanufactured MP1222 Manual Shift Transfer Case for GM Trucks

65 reviews
Part: RTC1222G-1
$2,092.89
Ships from manufacturer
Picture for manufacturer Zumbrota Drivetrain
Best Seller Free Shipping
Picture of Zumbrota Drivetrain RTC246G-4M Remanufactured Transfer Case for GM Trucks - NV246 2003-2007

Zumbrota Drivetrain RTC246G-4M Remanufactured Transfer Case for GM Trucks - NV246 2003-2007

54 reviews
Part: RTC246G-4M
$1,981.89
Ships from manufacturer
Picture for manufacturer Zumbrota Drivetrain
Best Seller Free Shipping
Picture of Zumbrota Drivetrain RTC246G-3M Remanufactured Transfer Case for GM Trucks - 2003-2007 with 4L60E/4L70E

Zumbrota Drivetrain RTC246G-3M Remanufactured Transfer Case for GM Trucks - 2003-2007 with 4L60E/4L70E

74 reviews
Part: RTC246G-3M
$1,770.89
Ships from manufacturer
Picture for manufacturer Zumbrota Drivetrain
Free Shipping
Picture of Zumbrota Drivetrain RTC246G-2M Remanufactured NP246 Transfer Case for GM 4L80E Transmission

Zumbrota Drivetrain RTC246G-2M Remanufactured NP246 Transfer Case for GM 4L80E Transmission

9 reviews
Part: RTC246G-2M
$1,871.89
Ships from manufacturer
Picture for manufacturer Zumbrota Drivetrain
Free Shipping
Picture of Zumbrota Drivetrain RTC246G-1M Remanufactured NV246 Transfer Case for 1999-2002 GM 4L60E

Zumbrota Drivetrain RTC246G-1M Remanufactured NV246 Transfer Case for 1999-2002 GM 4L60E

72 reviews
Part: RTC246G-1M
Vehicle Specific
$1,778.30
Ships from manufacturer
Picture for manufacturer Zumbrota Drivetrain
Free Shipping
Picture of Zumbrota Drivetrain RTC4485G-1 BW4485 Remanufactured Transfer Case for GM

Zumbrota Drivetrain RTC4485G-1 BW4485 Remanufactured Transfer Case for GM

76 reviews
Part: RTC4485G-1
$1,761.89
Ships from manufacturer
Picture for manufacturer Zumbrota Drivetrain
Free Shipping
Picture of Zumbrota Drivetrain RTC3023G-1 MP3023 Remanufactured Transfer Case Electric Shift AutoTrac

Zumbrota Drivetrain RTC3023G-1 MP3023 Remanufactured Transfer Case Electric Shift AutoTrac

61 reviews
Part: RTC3023G-1
$1,871.89
Ships from manufacturer
Picture for manufacturer Zumbrota Drivetrain
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Picture of Zumbrota Drivetrain RTC3010G-1 MP3010 Remanufactured Transfer Case Single Speed AWD Option Code NP0

Zumbrota Drivetrain RTC3010G-1 MP3010 Remanufactured Transfer Case Single Speed AWD Option Code NP0

73 reviews
Part: RTC3010G-1
$2,422.89
Ships from manufacturer
Picture for manufacturer Zumbrota Drivetrain
Picture of ACDelco 19207729 Transfer Case Extension Housing Bushing

ACDelco 19207729 Transfer Case Extension Housing Bushing

43 reviews
Part: 19207729
Vehicle Specific
$8.51
In Stock (8)
Picture for manufacturer ACDelco
Free Shipping
Picture of Dorman 926891 Transfer Case Adapter Housing for Cadillac Chevrolet GMC

Dorman 926891 Transfer Case Adapter Housing for Cadillac Chevrolet GMC

52 reviews
Part: 926891
Universal Fit
$84.59
In Stock (10+)
Picture for manufacturer Dorman
Free Shipping
Picture of Dorman 926890 Transfer Case Housing Adapter - Aluminum Construction with Gasket

Dorman 926890 Transfer Case Housing Adapter - Aluminum Construction with Gasket

11 reviews
Part: 926890
Universal Fit
$89.76
In Stock (10+)
Picture for manufacturer Dorman
Free Shipping
Picture of Dorman 600-124 Front Transfer Case Housing Half Assembly

Dorman 600-124 Front Transfer Case Housing Half Assembly

32 reviews
Part: 600-124
Vehicle Specific
$432.86
In Stock (5)
Picture for manufacturer Dorman

What's here for your GMC Sierra 1500

  • Transfer Case Assembly
  • Transfer Case
  • Transfer Case Control Lever

The widest range of transfer case components here comes from Zumbrota Drivetrain, ACDelco, Dorman, and B&M. Other categories GMC Sierra 1500 owners shop for: GMC Sierra 1500 Shocks and Struts, GMC Sierra 1500 Springs and Suspension Parts and GMC Sierra 1500 Exterior Lights, or browse all GMC Sierra 1500 parts and accessories.