Yukon Gear Master Overhaul Kit For GM 98+ 14T Diff
Technical Data
The GM 14T Master Overhaul Kit from Yukon Gear is the ultimate solution for GM truck owners who need a complete rebuild for their rear differential. Designed for 1998 and newer GM 14T differentials (10.5"), this kit includes premium components to restore performance, reliability, and confidence in your drivetrain.
Built with high‑quality bearings, seals, and shims, Yukon’s overhaul kit ensures proper fitment and long‑lasting durability. Whether you’re towing, hauling, or daily driving, this kit provides the strength and dependability you need.
With Yukon’s reputation for precision engineering and dependable performance, the GM 14T Master Overhaul Kit is the trusted choice for enthusiasts and professionals alike.
Features and Benefits
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Complete Overhaul Solution – Includes everything needed to rebuild your GM 14T differential.
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Premium Quality Components – Bearings, seals, and shims built for long‑lasting performance.
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1998+ GM Compatibility – Designed specifically for GM 14T differentials (10.5").
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Precision Engineering – Ensures proper fitment and smooth operation.
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Trusted Yukon Quality – Backed by a brand known for drivetrain excellence.
Built for Reliability
With the GM 14T Master Overhaul Kit, you’ll restore confidence in your truck’s drivetrain. Whether it’s rugged trails, heavy‑duty towing, or daily commuting, Yukon Gear ensures dependable performance every time.
Specifications
| Specification | Detail |
|---|---|
| Part Number | yukYK GM14T-C |
| Model | GM 10.5" Differential |
| Compatibility | GM 14T Differential (1998+ models) |
| Type | Master Overhaul Kit |
| California Proposition 65 | Yes – Cancer and Reproductive Harm Warning |
Installation Instructions
Installation Instructions
Installation Instructions
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2004 | Chevrolet | Avalanche 2500 | Base |
| 2005-2006 | Chevrolet | Avalanche 2500 | LS |
| 2005-2006 | Chevrolet | Avalanche 2500 | LT |
| 1999-2000 | Chevrolet | C2500 | Base |
| 1999-2000 | Chevrolet | C2500 | LS |
| 1999 | Chevrolet | C2500 Suburban | Base |
| 1999 | Chevrolet | C2500 Suburban | LS |
| 1999-2000 | Chevrolet | C3500 | Base |
| 1999-2000 | Chevrolet | C3500 | LS |
| 1999-2018 | Chevrolet | Express 2500 | Base |
| 1999-2018 | Chevrolet | Express 2500 | LS |
| 2006-2018 | Chevrolet | Express 2500 | LT |
| 1999-2018 | Chevrolet | Express 3500 | Base |
| 1999-2018 | Chevrolet | Express 3500 | LS |
| 2006-2018 | Chevrolet | Express 3500 | LT |
| 1999-2000 | Chevrolet | K2500 | Base |
| 1999-2000 | Chevrolet | K2500 | LS |
| 1999 | Chevrolet | K2500 Suburban | Base |
| 1999 | Chevrolet | K2500 Suburban | LS |
| 1999-2000 | Chevrolet | K3500 | Base |
| 1999-2000 | Chevrolet | K3500 | LS |
| 1999 | Chevrolet | P30 | Base |
| 1999-2004 | Chevrolet | Silverado 2500 | Base |
| 1999-2004 | Chevrolet | Silverado 2500 | LS |
| 1999-2004 | Chevrolet | Silverado 2500 | LT |
| 2004 | Chevrolet | Silverado 2500 | WT |
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2015-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2019 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2019 | Chevrolet | Silverado 2500 HD | LTZ |
| 2003-2019 | Chevrolet | Silverado 2500 HD | WT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT |
| 2015-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2007-2013,2015-2019 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2013,2015-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2013,2015-2019 | Chevrolet | Silverado 3500 HD | WT |
| 2000-2001 | Chevrolet | Suburban 2500 | Base |
| 2000-2013 | Chevrolet | Suburban 2500 | LS |
| 2000-2013 | Chevrolet | Suburban 2500 | LT |
| 2007 | Chevrolet | Suburban 2500 | LTZ |
| 1999-2000 | GMC | C2500 | Sierra SL |
| 1999-2000 | GMC | C2500 | Sierra SLE |
| 1999-2000 | GMC | C2500 | Sierra SLT |
| 1999 | GMC | C2500 Suburban | Base |
| 1999 | GMC | C2500 Suburban | SLE |
| 1999 | GMC | C2500 Suburban | SLT |
| 1999-2000 | GMC | C3500 | Sierra SL |
| 1999-2000 | GMC | C3500 | Sierra SLE |
| 1999-2000 | GMC | C3500 | Sierra SLT |
| 1999-2000 | GMC | K2500 | Sierra SL |
| 1999-2000 | GMC | K2500 | Sierra SLE |
| 1999-2000 | GMC | K2500 | Sierra SLT |
| 1999 | GMC | K2500 Suburban | Base |
| 1999 | GMC | K2500 Suburban | SLE |
| 1999 | GMC | K2500 Suburban | SLT |
| 1999-2000 | GMC | K3500 | Sierra SL |
| 1999-2000 | GMC | K3500 | Sierra SLE |
| 1999-2000 | GMC | K3500 | Sierra SLT |
| 1999 | GMC | P3500 | Base |
| 1999-2018 | GMC | Savana 2500 | Base |
| 2007-2018 | GMC | Savana 2500 | LS |
| 2007-2018 | GMC | Savana 2500 | LT |
| 1999-2000,2003-2005 | GMC | Savana 2500 | SLE |
| 2002 | GMC | Savana 2500 | SLT |
| 1999-2018 | GMC | Savana 3500 | Base |
| 2006-2018 | GMC | Savana 3500 | LS |
| 2006-2018 | GMC | Savana 3500 | LT |
| 1999-2000,2003-2005 | GMC | Savana 3500 | SLE |
| 2001-2002 | GMC | Savana 3500 | SLT |
| 2002-2004 | GMC | Sierra 2500 | Base |
| 1999-2002 | GMC | Sierra 2500 | SL |
| 1999-2004 | GMC | Sierra 2500 | SLE |
| 1999-2004 | GMC | Sierra 2500 | SLT |
| 2003-2004 | GMC | Sierra 2500 | WT |
| 2002-2005,2015-2018 | GMC | Sierra 2500 HD | Base |
| 2011-2018 | GMC | Sierra 2500 HD | Denali |
| 2001-2002,2006 | GMC | Sierra 2500 HD | SL |
| 2001-2018 | GMC | Sierra 2500 HD | SLE |
| 2001-2018 | GMC | Sierra 2500 HD | SLT |
| 2003-2014 | GMC | Sierra 2500 HD | WT |
| 2007 | GMC | Sierra 2500 HD Classic | SL |
| 2007 | GMC | Sierra 2500 HD Classic | SLE |
| 2007 | GMC | Sierra 2500 HD Classic | SLT |
| 2007 | GMC | Sierra 2500 HD Classic | WT |
| 2015-2018 | GMC | Sierra 3500 HD | Base |
| 2015-2018 | GMC | Sierra 3500 HD | Denali |
| 2015-2018 | GMC | Sierra 3500 HD | SLE |
| 2015-2018 | GMC | Sierra 3500 HD | SLT |
| 2015 | GMC | Yukon XL | Denali |
| 2015 | GMC | Yukon XL | SLE |
| 2015 | GMC | Yukon XL | SLT |
| 2000-2013 | GMC | Yukon XL 2500 | SLE |
| 2000-2013 | GMC | Yukon XL 2500 | SLT |
REVIEWS
Rebuilt my 2001 GM 14T differential with this Yukon kit. Bearings and seals fit perfectly, install was smooth, and the truck runs like new again. Excellent quality!
John D.
Dallas, TX
I used the Yukon GM 14T overhaul kit on my Silverado. Everything was included, fit was spot‑on, and the differential runs quiet now. Highly recommend!
Steve M.
Boise, ID
Specifications
Fitment Data
• Engineered for precision compatibility with high-performance builds.
• Tested under extreme mechanical stress for guaranteed structural integrity.
Use the Riot Vehicle Finder to verify exact sub-model compatibility.
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