Available Options
- Part Number: RTC261GXHD-1
- Est. Ship Time: Contact To Confirm Availability
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TRANSACTION
AUTHENTIC
PRODUCTS
GUARANTEED PREMIUM
QUALITY
A+ Rating
When you buy a Zumbrota transfer case, you gain the confidence, satisfaction, and peace of mind that comes with our standard 2 year, unlimited mileage warranty. Zumbrota transfer cases are rebuilt to unparalleled standards. All units are restored to like-new condition by craftsmen with over 150 years of combined industry experience. Cases and internal components are inspected and tested for signs of wear like cracks, stripped threads, shaft warp, gear wear, and chain stretch. Each unit is fully rebuilt with replacement of all bearings, seals, and viscous couplers. Zumbrota uses an exclusive hydro-blast rinse and sandblasting procedure on internal and external parts, followed by a proprietary shot-enticed deep cleaning. All finished units are thoroughly spin tested for shiftability and noise. All transfer cases are shipped in high density plastic totes to eliminate damage in transit.
- 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
Technical Notes
- 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
Compatible Make / Model
- Chevrolet Silverado 3500 (2001-2006)
- Chevrolet Silverado 2500 HD (2001-2006)
- Chevrolet Silverado 2500 HD Classic (2007-2007)
- Chevrolet Silverado 3500 Classic (2007-2007)
- GMC Sierra 2500 HD (2001-2006)
- GMC Sierra 3500 (2001-2006)
- GMC Sierra 2500 HD Classic (2007-2007)
- GMC Sierra 3500 Classic (2007-2007)
Product
Weight
- 82 LB
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Core
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Zumbrota: RTC261GXHD-1