MSD Ignition Auto Trans Control Module Wiring Harness (MPN: 2770)

MSD Ignition Auto Trans Control Module Wiring Harness (MPN: 2770)

  • Sale
  • $543.56
Accepted Credit Cards

Enhance your TCM installation with a reliable extension harness.

The MSD Ignition Auto Trans Control Module Wiring Harness is designed to provide a reliable connection between the Atomic TCM and your specific transmission. This extension harness is particularly useful when the original harness included with the TCM handheld is insufficient in length, allowing for flexible mounting options on your dashboard. With a firm lock-in tab, this harness ensures a secure connection, minimizing the risk of disconnection during operation.

Measuring 4 feet in length, this extension harness allows for optimal placement of the handheld unit, accommodating various installation preferences. It is compatible with GM 4L60-E, 4L65-E, 4L70-E, 4L80-E, and 4L85-E transmissions, making it a versatile choice for automotive enthusiasts and professionals alike. The MSD Ignition wiring harness is engineered for durability and performance, ensuring that your transmission control module operates effectively.

Features

  • Used To Connect The Atomic TCU To Your Specific Transmission
  • Firm Lock In Tab To Ensure Connection
  • Extend And Mount The Handheld In The Desired Location On Your Dashboard
  • Extension Harness From Your TCM To Handheld

Specifications

  • Manufacturer: MSD Ignition
  • Manufacturer Part Number: 2770
  • Compatibility: GM 4L60-E/ 4L65-E/ 4L70-E/ 4L80-E/ 4L85-E

Compatibility / Fit

  • 1994-2001 AM General Hummer
  • 1994-1996 Buick Commercial Chassis
  • 2004-2007 Buick Rainier
  • 1994-1996 Buick Roadmaster
  • 1994-1996 Cadillac Commercial Chassis
  • 1999-2000 Cadillac Escalade
  • 2002-2006 Cadillac Escalade
  • 2003-2006 Cadillac Escalade ESV
  • 2002-2006 Cadillac Escalade EXT
  • 1994-1996 Cadillac Fleetwood
  • 1993-2005 Chevrolet Astro
  • 2007-2008 Chevrolet Avalanche
  • 2002-2006 Chevrolet Avalanche 1500
  • 2002-2006 Chevrolet Avalanche 2500
  • 1993-2005 Chevrolet Blazer
  • 1993-1999 Chevrolet C1500
  • 1993-1999 Chevrolet C1500 Suburban
  • 1993-2000 Chevrolet C2500
  • 1993-1999 Chevrolet C2500 Suburban
  • 1993-2000 Chevrolet C3500
  • 1993-2002 Chevrolet C3500HD
  • 1994-2002 Chevrolet Camaro
  • 1994-1996 Chevrolet Caprice
  • 2004-2010 Chevrolet Colorado
  • 1994-2005 Chevrolet Corvette
  • 1996-2010 Chevrolet Express 1500
  • 1996-2009 Chevrolet Express 2500
  • 1996-2009 Chevrolet Express 3500
  • 2009-2009 Chevrolet Express 4500
  • 1993-1995 Chevrolet G10
  • 1993-1995 Chevrolet G20
  • 1993-1996 Chevrolet G30
  • 1994-1996 Chevrolet Impala
  • 1993-1999 Chevrolet K1500
  • 1993-1999 Chevrolet K1500 Suburban
  • 1993-2000 Chevrolet K2500
  • 1993-1999 Chevrolet K2500 Suburban
  • 1993-2000 Chevrolet K3500
  • 1993-1999 Chevrolet P30
  • 1993-2004 Chevrolet S10
  • 1993-1994 Chevrolet S10 Blazer
  • 1999-2010 Chevrolet Silverado 1500
  • 2007-2007 Chevrolet Silverado 1500 Classic
  • 2001-2003 Chevrolet Silverado 1500 HD
  • 2005-2006 Chevrolet Silverado 1500 HD
  • 2007-2007 Chevrolet Silverado 1500 HD Classic
  • 1999-2004 Chevrolet Silverado 2500
  • 2001-2006 Chevrolet Silverado 2500 HD
  • 2007-2007 Chevrolet Silverado 2500 HD Classic
  • 2001-2006 Chevrolet Silverado 3500
  • 2007-2007 Chevrolet Silverado 3500 Classic
  • 2003-2006 Chevrolet SSR
  • 2000-2008 Chevrolet Suburban 1500
  • 2000-2007 Chevrolet Suburban 2500
  • 1995-2009 Chevrolet Tahoe
  • 2002-2009 Chevrolet Trailblazer
  • 2002-2006 Chevrolet Trailblazer EXT
  • 1993-1999 GMC C1500
  • 1993-1999 GMC C1500 Suburban
  • 1993-2000 GMC C2500
  • 1993-1999 GMC C2500 Suburban
  • 1993-2000 GMC C3500
  • 1993-2002 GMC C3500HD
  • 2004-2010 GMC Canyon
  • 2002-2009 GMC Envoy
  • 2002-2006 GMC Envoy XL
  • 2004-2005 GMC Envoy XUV
  • 1993-1995 GMC G1500
  • 1993-1995 GMC G2500
  • 1993-1996 GMC G3500
  • 1993-2001 GMC Jimmy
  • 1993-1999 GMC K1500
  • 1993-1999 GMC K1500 Suburban
  • 1993-2000 GMC K2500
  • 1993-1999 GMC K2500 Suburban
  • 1993-2000 GMC K3500
  • 1993-1999 GMC P3500
  • 1993-2005 GMC Safari
  • 1996-2010 GMC Savana 1500
  • 1996-2009 GMC Savana 2500
  • 1996-2009 GMC Savana 3500
  • 2009-2009 GMC Savana 4500
  • 1999-2010 GMC Sierra 1500
  • 2007-2007 GMC Sierra 1500 Classic
  • 2001-2003 GMC Sierra 1500 HD
  • 2005-2006 GMC Sierra 1500 HD
  • 2007-2007 GMC Sierra 1500 HD Classic
  • 1999-2004 GMC Sierra 2500
  • 2001-2006 GMC Sierra 2500 HD
  • 2007-2007 GMC Sierra 2500 HD Classic
  • 2001-2006 GMC Sierra 3500
  • 2007-2007 GMC Sierra 3500 Classic
  • 1993-2004 GMC Sonoma
  • 1993-1993 GMC Typhoon
  • 1993-2009 GMC Yukon
  • 2000-2008 GMC Yukon XL 1500
  • 2000-2007 GMC Yukon XL 2500
  • 2002-2004 Hummer H1
  • 2003-2007 Hummer H2
  • 2006-2010 Hummer H3
  • 2009-2010 Hummer H3T
  • 1993-1994 Oldsmobile Bravada
  • 1996-2004 Oldsmobile Bravada
  • 1994-2002 Pontiac Firebird
  • 2004-2006 Pontiac GTO
  • 2000-2005 Workhorse P30

Technical Documents

Shipping & Returns

  • This product ships within the continental USA only.
  • This product typically ships within 1 to 3 business days.
  • Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.

How to Order a Product?