Energy Suspension GM Large 7.5C-C Black Transmission Mount for 1985-1987 GMC V1500, K1500, K2500 Suburban Vehicles

A true performance application component for cars, trucks, hot rods. For racing/competition, yet popularly used for street vehicles when more horsepower is added. Soft running enough to absorb vibrations for street use yet rugged for racing use. Helps control torque on high performance vehicles. Maintains proper drive shaft angle to help prevent early wear and unexpected power train damage. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal transmission mounts. Resistant to under vehicle fluid oils, coolants and road contaminants. Made of Energy's Hyper-Flex(TM) performance polyurethane and heavy duty hardware - for added durability.
Transmission Mount; Black; Zinc Finish; Performance Polyurethane; Large 7.5;

• Strong Enough Too Handle High Performance


• Impervious To Vehicle Oils And Chemicals


• Strong Enough To Handle High Performance


• Unique Safety Interlock Design

The Energy Suspension GM Large 7.5C-C Black Transmission Mount (Part Number: 3.1129G) is designed to enhance the performance and durability of your vehicle's drivetrain. Crafted from Hyper-Flex(TM) polyurethane, this mount offers a perfect balance between street comfort and racing resilience, absorbing vibrations for daily driving while providing rugged support for high-performance applications. Its heavy-duty hardware ensures long-lasting reliability and helps maintain proper drive shaft angles, thereby reducing early wear and preventing potential drivetrain damage. Suitable for vehicles such as 1985 to 1987 GMC V1500, K1500, K2500 Suburban models, this transmission mount replaces factory rubber mounts that tend to degrade quickly under high stress, offering superior resistance to oils, coolants, and road contaminants. The zinc-finished black design adds corrosion resistance and a sleek look under the vehicle, making it a practical upgrade for enthusiasts seeking improved performance and longevity. This mount features a unique safety interlock design, ensuring secure installation and operational stability. Whether you're upgrading for increased horsepower, participating in racing events, or simply looking to improve your truck's drivetrain integrity, this component provides the strength and durability needed for demanding driving conditions. Fits: 1985-1987 GMC V1500, 1985-1987 GMC K1500, 1986 GMC K1500, 1985 GMC K2500 Suburban, and other compatible models, this mount is an essential part of your vehicle's performance maintenance.

Features:

• Constructed from Hyper-Flex(TM) performance polyurethane for optimal durability

• Resistant to vehicle oils, coolants, and road contaminants

• Heavy-duty hardware included for secure installation

• Maintains proper drive shaft angle to prevent drivetrain wear

• Black zinc-finished design for corrosion protection

• s a unique safety interlock for secure fit and operation

Fitment:
1983 Chevrolet S10
1983 Chevrolet S10 Blazer
1983 GMC S15
1983 GMC S15 Jimmy
1984 Chevrolet S10
1984 Chevrolet S10 Blazer
1984 GMC S15
1984 GMC S15 Jimmy
1985 Chevrolet K10
1985 Chevrolet K10 Suburban
1985 Chevrolet K20
1985 Chevrolet K20 Suburban
1985 Chevrolet K5 Blazer
1985 Chevrolet S10
1985 Chevrolet S10 Blazer
1985 GMC Jimmy
1985 GMC K1500
1985 GMC K1500 Suburban
1985 GMC K2500
1985 GMC K3500
1985 GMC S15
1985 GMC S15 Jimmy
1986 Chevrolet K10
1986 Chevrolet K10 Suburban
1986 Chevrolet K20
1986 Chevrolet K20 Suburban
1986 Chevrolet K5 Blazer
1986 Chevrolet S10
1986 Chevrolet S10 Blazer
1986 GMC Jimmy
1986 GMC K1500
1986 GMC K3500
1986 GMC S15
1986 GMC S15 Jimmy
1987 Chevrolet Blazer
1987 Chevrolet S10
1987 Chevrolet S10 Blazer
1987 Chevrolet V10
1987 Chevrolet V20 Suburban
1987 GMC Jimmy
1987 GMC S15
1987 GMC S15 Jimmy
1987 GMC V1500
1987 GMC V3500
1988 Chevrolet Blazer
1988 Chevrolet K1500
1988 Chevrolet K2500
1988 Chevrolet K3500
1988 Chevrolet S10
1988 Chevrolet S10 Blazer
1988 Chevrolet V20 Suburban
1988 Chevrolet V30
1988 GMC Jimmy
1988 GMC K1500
1988 GMC K2500
1988 GMC S15
1988 GMC S15 Jimmy
1989 Chevrolet Blazer
1989 Chevrolet K1500
1989 Chevrolet K2500
1989 Chevrolet K3500
1989 Chevrolet S10
1989 Chevrolet S10 Blazer
1989 Chevrolet V3500
1989 GMC Jimmy
1989 GMC K1500
1989 GMC K2500
1989 GMC S15
1989 GMC S15 Jimmy
1990 Chevrolet Blazer
1990 Chevrolet K1500
1990 Chevrolet K2500
1990 Chevrolet K3500
1990 Chevrolet S10
1990 Chevrolet S10 Blazer
1990 Chevrolet V2500 Suburban
1990 Chevrolet V3500
1990 GMC Jimmy
1990 GMC K1500
1990 GMC K2500
1990 GMC S15
1990 GMC S15 Jimmy
1991 Chevrolet Blazer
1991 Chevrolet K1500
1991 Chevrolet K2500
1991 Chevrolet K3500
1991 Chevrolet S10
1991 Chevrolet S10 Blazer
1991 Chevrolet V2500 Suburban
1991 Chevrolet V3500
1991 GMC Jimmy
1991 GMC K1500
1991 GMC K2500
1991 GMC S15 Jimmy
1991 GMC Sonoma
1992 Chevrolet Blazer
1992 Chevrolet C1500
1992 Chevrolet C2500
1992 Chevrolet K1500
1992 Chevrolet K1500 Suburban
1992 Chevrolet K2500
1992 Chevrolet K2500 Suburban
1992 Chevrolet K3500
1992 Chevrolet S10
1992 Chevrolet S10 Blazer
1992 GMC Jimmy
1992 GMC K1500
1992 GMC K1500 Suburban
1992 GMC K2500
1992 GMC K2500 Suburban
1992 GMC Sonoma
1992 GMC Yukon
1993 Chevrolet Blazer
1993 Chevrolet C1500
1993 Chevrolet C2500
1993 Chevrolet K1500
1993 Chevrolet K1500 Suburban
1993 Chevrolet K2500
1993 Chevrolet K2500 Suburban
1993 Chevrolet K3500
1993 Chevrolet S10
1993 Chevrolet S10 Blazer
1993 GMC Jimmy
1993 GMC K1500
1993 GMC K1500 Suburban
1993 GMC K2500
1993 GMC K2500 Suburban
1993 GMC Sonoma
1993 GMC Yukon
1994 Chevrolet Blazer
1994 Chevrolet C1500
1994 Chevrolet C2500
1994 Chevrolet K1500
1994 Chevrolet K1500 Suburban
1994 Chevrolet K2500
1994 Chevrolet K2500 Suburban
1994 Chevrolet K3500
1994 Chevrolet S10
1994 Chevrolet S10 Blazer
1994 GMC Jimmy
1994 GMC K1500
1994 GMC K1500 Suburban
1994 GMC K2500
1994 GMC K2500 Suburban
1994 GMC Sonoma
1994 GMC Yukon
1995 Chevrolet Blazer
1995 Chevrolet C1500
1995 Chevrolet C2500
1995 Chevrolet K1500
1995 Chevrolet K1500 Suburban
1995 Chevrolet K2500
1995 Chevrolet K2500 Suburban
1995 Chevrolet K3500
1995 Chevrolet S10
1995 Chevrolet Tahoe
1995 GMC Jimmy
1995 GMC K1500
1995 GMC K1500 Suburban
1995 GMC K2500
1995 GMC K2500 Suburban
1995 GMC Sonoma
1995 GMC Yukon
1996 Chevrolet Blazer
1996 Chevrolet C1500
1996 Chevrolet C2500
1996 Chevrolet K1500
1996 Chevrolet K1500 Suburban
1996 Chevrolet K2500
1996 Chevrolet K2500 Suburban
1996 Chevrolet K3500
1996 Chevrolet S10
1996 Chevrolet Tahoe
1996 GMC Jimmy
1996 GMC K1500
1996 GMC K1500 Suburban
1996 GMC K2500
1996 GMC K2500 Suburban
1996 GMC Sonoma
1996 GMC Yukon
1997 Chevrolet Blazer
1997 Chevrolet C1500
1997 Chevrolet C2500
1997 Chevrolet K1500
1997 Chevrolet K1500 Suburban
1997 Chevrolet K2500
1997 Chevrolet K2500 Suburban
1997 Chevrolet K3500
1997 Chevrolet S10
1997 Chevrolet Tahoe
1997 GMC Jimmy
1997 GMC K1500
1997 GMC K1500 Suburban
1997 GMC K2500
1997 GMC K2500 Suburban
1997 GMC Sonoma
1997 GMC Yukon
1998 Chevrolet Blazer
1998 Chevrolet C1500
1998 Chevrolet C2500
1998 Chevrolet K1500
1998 Chevrolet K1500 Suburban
1998 Chevrolet K2500
1998 Chevrolet K2500 Suburban
1998 Chevrolet K3500
1998 Chevrolet S10
1998 Chevrolet Tahoe
1998 GMC Jimmy
1998 GMC K1500
1998 GMC K1500 Suburban
1998 GMC K2500
1998 GMC K2500 Suburban
1998 GMC Sonoma
1998 GMC Yukon
1999 Cadillac Escalade
1999 Chevrolet Blazer
1999 Chevrolet C1500
1999 Chevrolet C2500
1999 Chevrolet K1500
1999 Chevrolet K1500 Suburban
1999 Chevrolet K2500
1999 Chevrolet K2500 Suburban
1999 Chevrolet K3500
1999 Chevrolet S10
1999 Chevrolet Silverado 1500
1999 Chevrolet Silverado 2500
1999 Chevrolet Tahoe
1999 GMC Jimmy
1999 GMC K1500
1999 GMC K1500 Suburban
1999 GMC K2500
1999 GMC K2500 Suburban
1999 GMC Sierra 1500
1999 GMC Sierra 2500
1999 GMC Sonoma
1999 GMC Yukon
2000 Cadillac Escalade
2000 Chevrolet Blazer
2000 Chevrolet C2500
2000 Chevrolet K2500
2000 Chevrolet K3500
2000 Chevrolet S10
2000 Chevrolet Silverado 1500
2000 Chevrolet Silverado 2500
2000 Chevrolet Tahoe
2000 GMC Jimmy
2000 GMC K2500
2000 GMC Sierra 1500
2000 GMC Sierra 2500
2000 GMC Sonoma
2000 GMC Yukon
2000 GMC Yukon XL 1500
2000 GMC Yukon XL 2500
2001 Chevrolet Blazer
2001 Chevrolet S10
2001 Chevrolet Silverado 1500
2001 Chevrolet Silverado 1500 HD
2001 Chevrolet Silverado 2500
2001 Chevrolet Silverado 2500 HD
2001 Chevrolet Silverado 3500
2001 Chevrolet Tahoe
2001 GMC Jimmy
2001 GMC Sierra 1500
2001 GMC Sierra 1500 HD
2001 GMC Sierra 2500
2001 GMC Sierra 2500 HD
2001 GMC Sierra 3500
2001 GMC Sonoma
2001 GMC Yukon
2001 GMC Yukon XL 1500
2001 GMC Yukon XL 2500
2002 Cadillac Escalade
2002 Cadillac Escalade EXT
2002 Chevrolet Avalanche 1500
2002 Chevrolet Silverado 1500
2002 Chevrolet Silverado 1500 HD
2002 Chevrolet Silverado 2500
2002 Chevrolet Silverado 2500 HD
2002 Chevrolet Silverado 3500
2002 Chevrolet Suburban 1500
2002 Chevrolet Tahoe
2002 GMC Sierra 1500
2002 GMC Sierra 1500 HD
2002 GMC Sierra 2500
2002 GMC Sierra 2500 HD
2002 GMC Sierra 3500
2002 GMC Yukon
2002 GMC Yukon XL 1500
2002 GMC Yukon XL 2500
2003 Cadillac Escalade
2003 Cadillac Escalade ESV
2003 Cadillac Escalade EXT
2003 Chevrolet Avalanche 1500
2003 Chevrolet Silverado 1500
2003 Chevrolet Silverado 1500 HD
2003 Chevrolet Silverado 2500
2003 Chevrolet Silverado 2500 HD
2003 Chevrolet Silverado 3500
2003 Chevrolet Suburban 1500
2003 Chevrolet Tahoe
2003 GMC Sierra 1500
2003 GMC Sierra 1500 HD
2003 GMC Sierra 2500
2003 GMC Sierra 2500 HD
2003 GMC Sierra 3500
2003 GMC Yukon
2003 GMC Yukon XL 1500
2003 GMC Yukon XL 2500
2003 Hummer H2
2004 Cadillac Escalade
2004 Cadillac Escalade ESV
2004 Cadillac Escalade EXT
2004 Chevrolet Avalanche 1500
2004 Chevrolet Colorado
2004 Chevrolet Silverado 1500
2004 Chevrolet Silverado 2500
2004 Chevrolet Silverado 2500 HD
2004 Chevrolet Silverado 3500
2004 Chevrolet Suburban 1500
2004 Chevrolet Suburban 2500
2004 Chevrolet Tahoe
2004 GMC Canyon
2004 GMC Sierra 1500
2004 GMC Sierra 2500
2004 GMC Sierra 2500 HD
2004 GMC Sierra 3500
2004 GMC Yukon
2004 GMC Yukon XL 1500
2004 GMC Yukon XL 2500
2004 Hummer H2
2005 Cadillac Escalade
2005 Cadillac Escalade ESV
2005 Cadillac Escalade EXT
2005 Chevrolet Avalanche 1500
2005 Chevrolet Colorado
2005 Chevrolet Silverado 1500
2005 Chevrolet Silverado 1500 HD
2005 Chevrolet Silverado 2500 HD
2005 Chevrolet Silverado 3500
2005 Chevrolet Suburban 1500
2005 Chevrolet Suburban 2500
2005 Chevrolet Tahoe
2005 GMC Canyon
2005 GMC Sierra 1500
2005 GMC Sierra 1500 HD
2005 GMC Sierra 2500 HD
2005 GMC Sierra 3500
2005 GMC Yukon
2005 GMC Yukon XL 1500
2005 GMC Yukon XL 2500
2005 Hummer H2
2006 Cadillac Escalade
2006 Cadillac Escalade ESV
2006 Cadillac Escalade EXT
2006 Chevrolet Avalanche 1500
2006 Chevrolet Colorado
2006 Chevrolet Silverado 1500
2006 Chevrolet Silverado 1500 HD
2006 Chevrolet Silverado 2500 HD
2006 Chevrolet Silverado 3500
2006 Chevrolet Suburban 1500
2006 Chevrolet Suburban 2500
2006 Chevrolet Tahoe
2006 GMC Canyon
2006 GMC Sierra 1500
2006 GMC Sierra 1500 HD
2006 GMC Sierra 2500 HD
2006 GMC Sierra 3500
2006 GMC Yukon
2006 GMC Yukon XL 1500
2006 GMC Yukon XL 2500
2006 Hummer H2
2006 Hummer H3
2006 Isuzu i-350
2007 Cadillac Escalade
2007 Cadillac Escalade ESV
2007 Cadillac Escalade EXT
2007 Chevrolet Avalanche
2007 Chevrolet Colorado
2007 Chevrolet Silverado 1500
2007 Chevrolet Silverado 1500 Classic
2007 Chevrolet Silverado 1500 HD Classic
2007 Chevrolet Silverado 2500 HD
2007 Chevrolet Silverado 2500 HD Classic
2007 Chevrolet Silverado 3500 Classic
2007 Chevrolet Silverado 3500 HD
2007 Chevrolet Suburban 1500
2007 Chevrolet Suburban 2500
2007 Chevrolet Tahoe
2007 GMC Canyon
2007 GMC Sierra 1500
2007 GMC Sierra 1500 Classic
2007 GMC Sierra 1500 HD Classic
2007 GMC Sierra 2500 HD
2007 GMC Sierra 2500 HD Classic
2007 GMC Sierra 3500 Classic
2007 GMC Sierra 3500 HD
2007 GMC Yukon
2007 GMC Yukon XL 1500
2007 GMC Yukon XL 2500
2007 Hummer H2
2007 Hummer H3
2007 Isuzu i-370
2008 Cadillac Escalade
2008 Cadillac Escalade ESV
2008 Cadillac Escalade EXT
2008 Chevrolet Avalanche
2008 Chevrolet Colorado
2008 Chevrolet Silverado 1500
2008 Chevrolet Silverado 2500 HD
2008 Chevrolet Silverado 3500 HD
2008 Chevrolet Suburban 1500
2008 Chevrolet Suburban 2500
2008 Chevrolet Tahoe
2008 GMC Canyon
2008 GMC Sierra 1500
2008 GMC Sierra 2500 HD
2008 GMC Sierra 3500 HD
2008 GMC Yukon
2008 GMC Yukon XL 1500
2008 GMC Yukon XL 2500
2008 Hummer H2
2008 Hummer H3
2008 Isuzu i-370
2009 Cadillac Escalade
2009 Cadillac Escalade ESV
2009 Cadillac Escalade EXT
2009 Chevrolet Avalanche
2009 Chevrolet Colorado
2009 Chevrolet Silverado 1500
2009 Chevrolet Silverado 2500 HD
2009 Chevrolet Silverado 3500 HD
2009 Chevrolet Suburban 1500
2009 Chevrolet Suburban 2500
2009 Chevrolet Tahoe
2009 GMC Canyon
2009 GMC Sierra 1500
2009 GMC Sierra 2500 HD
2009 GMC Sierra 3500 HD
2009 GMC Yukon
2009 GMC Yukon XL 1500
2009 GMC Yukon XL 2500
2009 Hummer H2
2009 Hummer H3
2009 Hummer H3T
2010 Cadillac Escalade
2010 Cadillac Escalade ESV
2010 Cadillac Escalade EXT
2010 Chevrolet Avalanche
2010 Chevrolet Colorado
2010 Chevrolet Silverado 1500
2010 Chevrolet Silverado 2500 HD
2010 Chevrolet Silverado 3500 HD
2010 Chevrolet Suburban 1500
2010 Chevrolet Suburban 2500
2010 Chevrolet Tahoe
2010 GMC Canyon
2010 GMC Sierra 1500
2010 GMC Sierra 2500 HD
2010 GMC Sierra 3500 HD
2010 GMC Yukon
2010 GMC Yukon XL 1500
2010 GMC Yukon XL 2500
2010 Hummer H3
2010 Hummer H3T
2011 Cadillac Escalade
2011 Cadillac Escalade ESV
2011 Cadillac Escalade EXT
2011 Chevrolet Avalanche
2011 Chevrolet Colorado
2011 Chevrolet Silverado 1500
2011 Chevrolet Silverado 2500 HD
2011 Chevrolet Suburban 1500
2011 Chevrolet Suburban 2500
2011 Chevrolet Tahoe
2011 GMC Canyon
2011 GMC Sierra 1500
2011 GMC Yukon
2011 GMC Yukon XL 1500
2011 GMC Yukon XL 2500
2012 Cadillac Escalade
2012 Cadillac Escalade ESV
2012 Cadillac Escalade EXT
2012 Chevrolet Avalanche
2012 Chevrolet Colorado
2012 Chevrolet Silverado 1500
2012 Chevrolet Silverado 2500 HD
2012 Chevrolet Suburban 1500
2012 Chevrolet Suburban 2500
2012 Chevrolet Tahoe
2012 GMC Canyon
2012 GMC Sierra 1500
2012 GMC Yukon
2012 GMC Yukon XL 1500
2012 GMC Yukon XL 2500
2013 Cadillac Escalade
2013 Cadillac Escalade ESV
2013 Cadillac Escalade EXT
2013 Chevrolet Avalanche
2013 Chevrolet Silverado 1500
2013 Chevrolet Silverado 2500 HD
2013 Chevrolet Suburban 1500
2013 Chevrolet Suburban 2500
2013 Chevrolet Tahoe
2013 GMC Sierra 1500
2013 GMC Yukon
2013 GMC Yukon XL 1500
2013 GMC Yukon XL 2500
2014 Cadillac Escalade
2014 Cadillac Escalade ESV
2014 Chevrolet Suburban 1500
2014 Chevrolet Tahoe
2014 GMC Yukon
2014 GMC Yukon XL 1500
2016 Chevrolet Suburban 3500 HD
2017 Chevrolet Suburban 3500 HD
2018 Chevrolet Suburban 3500 HD
2019 Chevrolet Suburban 3500 HD