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2001-2010 GM 2500HD/3500HD, 3/4 Ton SUVs Performance Transmission Mount

$89.99 In Stock Temporarily Out of Stock
Color
46663151812851 46663151780083 46663151845619
PART NUMBER: 169030130 GTIN: 840171232714

Features

  • Dual-silicone-bushing design reduces shear load and enhances durability
  • 30% increased contact area reduces stress and improves longevity
  • Reduced vibration and driveline misalignment
  • Improved shifting performance
  • Available in three bushing durometer hardnesses – 30A, 50A, 70A
  • Interchangeable silicone bushing accommodates various driving applications

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  • Description
  • Compatible Vehicles
  • Downloads
  • Related Videos

GM 2500HD/3500HD Allison 1000 Performance Transmission Mount

The PPE Performance Transmission Mount is a critical upgrade for any GMC/Chevrolet HD truck owner seeking superior durability, performance, and reliability. Factory transmission mounts, notorious for their weak rubber compounds and high-shear-load design, can degrade quickly under stress. These stock mounts often lead to excessive vibration, driveline misalignment, and hard shifting - especially under sustained heavy loads or during aggressive driving.

The PPE Transmission Mount is engineered to tackle all the weaknesses of factory mounts through a complete redesign. Featuring dual-silicone bushings, it reduces shear load significantly and distributes pressure more efficiently. The 30% larger steel-to-elastomer contact area ensures that the load on each square inch of rubber is reduced, further minimizing the risk of failure under high stress.
The premium-grade silicone compound used in the mount is heat-resistant, weatherproof, and tear-resistant, providing long-lasting durability. It thrives in environments with high vibrations, heavy loads, extreme temperatures, reliably anchoring your transmission to the chassis.

Choose Your Performance Level
The PPE Performance Transmission Mount comes in three application-specific durometer hardnesses, each designed for different driving styles and conditions:
  • Purple (30A): Ideal for street applications, offering a balance of comfort and performance for everyday driving.
  • Green (50A): Perfect for hybrid use, blending off-road capability and street comfort, making it versatile for mixed-use scenarios.
  • Red (70A): Designed for strip and high-performance applications, this version is for those who demand maximum stiffness and control during high-torque, aggressive driving.
The silicone bushings are also replaceable/interchangeable, allowing you to easily swap them for different driving applications.

No matter how you use your truck - whether for towing, off-roading, or racing - the PPE Performance Transmission Mount is a no-brainer upgrade.
OEM PN for reference: GM 15113135
2010 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2010 Chevrolet Silverado 3500HD 6.0L V8 Gas
2010 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2010 Chevrolet Silverado 2500HD 6.0L V8 Gas
2009 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2009 Chevrolet Silverado 3500HD 6.0L V8 Gas
2009 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2009 Chevrolet Silverado 2500HD 6.0L V8 Gas
2008 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2008 Chevrolet Silverado 3500HD 6.0L V8 Gas
2008 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2008 Chevrolet Silverado 2500HD 6.0L V8 Gas
2007 Chevrolet Silverado 3500HD Classic 6.6L V8 Turbo Diesel (Duramax)
2007 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2007 Chevrolet Silverado 3500HD 6.0L V8 Gas
2007 Chevrolet Silverado 3500 Classic 8.1L V8 Gas
2007 Chevrolet Silverado 3500 Classic 6.0L V8 Gas
2007 Chevrolet Silverado 2500HD Classic 8.1L V8 Gas
2007 Chevrolet Silverado 2500HD Classic 6.6L V8 Turbo Diesel (Duramax)
2007 Chevrolet Silverado 2500HD Classic 6.0L V8 Gas
2007 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2007 Chevrolet Silverado 2500HD 6.0L V8 Gas
2006 GMC Yukon XL 6.0L V8 Gas
2006 GMC Yukon 6.0L V8 Gas
2006 Chevrolet Suburban 8.1L V8 Gas
2006 Chevrolet Suburban 6.0L V8 Gas
2006 Chevrolet Silverado 3500HD 8.1L V8 Gas
2006 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2006 Chevrolet Silverado 3500HD 6.0L V8 Gas
2006 Chevrolet Silverado 2500HD 8.1L V8 Gas
2006 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2006 Chevrolet Silverado 2500HD 6.0L V8 Gas
2006 Chevrolet Avalanche 2500 8.1L V8 Gas
2006 Cadillac Escalade 6.0L V8 Gas
2005 GMC Yukon XL 6.0L V8 Gas
2005 GMC Yukon 6.0L V8 Gas
2005 Chevrolet Suburban 8.1L V8 Gas
2005 Chevrolet Suburban 6.0L V8 Gas
2005 Chevrolet Silverado 3500HD 8.1L V8 Gas
2005 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2005 Chevrolet Silverado 3500HD 6.0L V8 Gas
2005 Chevrolet Silverado 2500HD 8.1L V8 Gas
2005 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2005 Chevrolet Silverado 2500HD 6.0L V8 Gas
2005 Chevrolet Avalanche 2500 8.1L V8 Gas
2005 Cadillac Escalade 6.0L V8 Gas
2004 GMC Yukon XL 6.0L V8 Gas
2004 GMC Yukon 6.0L V8 Gas
2004 Chevrolet Suburban 8.1L V8 Gas
2004 Chevrolet Suburban 6.0L V8 Gas
2004 Chevrolet Silverado 3500HD LLY 6.6L V8 Turbo Diesel (Duramax)
2004 Chevrolet Silverado 3500HD 8.1L V8 Gas
2004 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2004 Chevrolet Silverado 3500HD 6.0L V8 Gas
2004 Chevrolet Silverado 2500HD LLY 6.6L V8 Turbo Diesel (Duramax)
2004 Chevrolet Silverado 2500HD 8.1L V8 Gas
2004 Chevrolet Silverado 2500HD 6.0L V8 Gas
2004 Chevrolet Avalanche 2500 8.1L V8 Gas
2004 Cadillac Escalade 6.0L V8 Gas
2003 GMC Yukon XL 6.0L V8 Gas
2003 GMC Yukon 6.0L V8 Gas
2003 Chevrolet Suburban 8.1L V8 Gas
2003 Chevrolet Suburban 6.0L V8 Gas
2003 Chevrolet Silverado 3500HD 8.1L V8 Gas
2003 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2003 Chevrolet Silverado 3500HD 6.0L V8 Gas
2003 Chevrolet Silverado 2500HD 8.1L V8 Gas
2003 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2003 Chevrolet Silverado 2500HD 6.0L V8 Gas
2003 Chevrolet Avalanche 2500 8.1L V8 Gas
2003 Cadillac Escalade 6.0L V8 Gas
2002 GMC Yukon XL 6.0L V8 Gas
2002 GMC Yukon 6.0L V8 Gas
2002 Chevrolet Suburban 8.1L V8 Gas
2002 Chevrolet Suburban 6.0L V8 Gas
2002 Chevrolet Silverado 3500HD 8.1L V8 Gas
2002 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2002 Chevrolet Silverado 3500HD 6.0L V8 Gas
2002 Chevrolet Silverado 2500HD 8.1L V8 Gas
2002 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2002 Chevrolet Silverado 2500HD 6.0L V8 Gas
2002 Chevrolet Avalanche 2500 8.1L V8 Gas
2002 Cadillac Escalade 6.0L V8 Gas
2001 GMC Yukon XL 6.0L V8 Gas
2001 GMC Yukon 6.0L V8 Gas
2001 Chevrolet Suburban 8.1L V8 Gas
2001 Chevrolet Suburban 6.0L V8 Gas
2001 Chevrolet Silverado 3500HD 8.1L V8 Gas
2001 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2001 Chevrolet Silverado 3500HD 6.0L V8 Gas
2001 Chevrolet Silverado 2500HD 8.1L V8 Gas
2001 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2001 Chevrolet Silverado 2500HD 6.0L V8 Gas
2000 Chevrolet Suburban 6.0L V8 Gas
Files
PPE PDF Download file
Install Guide
PPE PDF Download file
Check vehicle fitment

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Customer Reviews

Based on 1 review
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B
Blaine W.
Another great product

Bought to replace a polyurethane trans mount. I got the stiffest version as my truck is high hp street/strip use. I like how this one is firm but doesn't feel like the trans is solid mounted to the crossmember. The studs are also great as the polyurethane one has bolts what can be a pain to line up.

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