Find Parts For Your Truck
Shopping for
2005 Chevrolet 6.6L Duramax LLY
SKU #: ZUM-RTC261GXHD-1 MPN #: RTC261GXHD-1

Zumbrota Drivetrain NP261 Transfer Case 01-07 GM 2500HD/3500 Manual Transmission

$2,312.89
Get 2312 points in loyalty rewards

Please agree to the Terms and Conditions to Defer the Core Charge, or Accept the Core Charge.

Description
As you add more aftermarket upgrades to your truck, that added horsepower puts every part of your drivetrain under that much higher stress. Maintaining and upgrading each part from your transmission down to your axles and wheels is essential to keep your diesel truck running fast and hauling heavy loads. How many miles do you think your transfer case has left in it? Replace your old NP261 transfer case with Zumbrota. Built with unparalleled standards, Zumbrota takes pride in restoring each unit to the highest quality. In a step-by-step process, they check each component for wear and damage. Their Hydro-blast rinse and blasting process on both internal and external parts plus a proprietary shot-enticed deep clean adds a quality you can hear and feel with shift-ability and less noise. NOTE: Zumbrota Drivetrain is made to order so expect added time to ship. This is a rebuilt transfer case.

As you add more aftermarket upgrades to your truck, that added horsepower puts every part of your drivetrain under that much higher stress. Maintaining and upgrading each part from your transmission down to your axles and wheels is essential to keep your diesel truck running fast and hauling heavy loads. How many miles do you think your transfer case has left in it? Replace your old NP261 transfer case with Zumbrota. Built with unparalleled standards, Zumbrota takes pride in restoring each unit to the highest quality. In a step-by-step process, they check each component for wear and damage. Their Hydro-blast rinse and blasting process on both internal and external parts plus a proprietary shot-enticed deep clean adds a quality you can hear and feel with shift-ability and less noise.

NOTE: Zumbrota Drivetrain is made to order so expect added time to ship. This is a rebuilt transfer case.

DETAILS:
  • NP261XHD transfer case, manual shift
  • 29 spline Input
  • 31 spline front output shaft
  • 1.608 inch outside diameter slip yoke style rear output shaft
  • For six-speed and Allison transmissions
  • Spin tested for shiftability and noise
  • High-density plastic shipping totes eliminate in-transit damage
SPECIFICATIONS:
  • NP261XHD; Manual Shift, 29 Spline Input, Internal Spline Front Output Shaft, 31 Spline 1.608 Inch Outside Diameter Slip Yoke Style Rear Output Shaft, Option Code NP2, Hollander Numbers: 412-458, 412-542, 412-604, Other Numbers: UMT139-4
About Zumbrota Drivetrain

Based in Zumbrota, Minnesota, Zumbrota Drivetrain has been a premier seller of new, remanufactured, OE replacement, and performance manual transmissions, transfer cases, and differentials. Their long history with drivetrains has given them the experience to provide quality diesel parts at affordable prices in a timely manner.

You can trust Zumbrota Drivetrain to fully inspect and test every transmission, differential, transfer case, and everything else with bearings and gears. If you're looking for an upgrade or need to replace a worn-out or broken part of your transmission, Diesel Power Products has the Zumbrota parts and the know-how to make sure you make the right choice for the right price every time.

Video
Deferred Core Program Explanation

Ben explains the benefits of our deferred core program and how to return your core when necessary. Not sure what that is or need to send your core back? Give this video a watch for information and answers to many FAQ's.

If you’d like more information on our core return policy or need to start the core return process just give us a call at 1-888-993-4373.