4L60E 4L65E 4L70E Reprogramming Kit

This TransGo Reprogramming Kit is designed for the aggressive sport driver with engine power additions that is looking for that competitive edge in transmission torque capacity and shift performance. This kit includes valve body, servo, pump, accumulator as well as internal components that are calibrated for higher operating RPM’s and pressures. Therefore, the shifts are short, firm and hold the power when the pedal is to the metal. The included drop-in USA-made TCC isolator and regulator valve features longer lands which restores the hydraulic integrity of the circuit by utilizing previously unused and therefore unworn areas of their bore. In addition, this kit provides TCC regulator valve component options that will work with vehicles with or without active fuel management (AFM). This kit also includes our #7-CS 3-4 clutch piston return spring kit for the input drum which reduces centrifugal 3-4 clutch apply and failure in 1st gear at 5500 RPM or higher. Also included is two of our unbreakable pump vane rings and our high-rev priming spring that prevents pump ring failure and high RPM pressure drop out. Lastly, an optional “Gear Command” feature that holds 1st, 2nd and 3rd gear to any engine speed for 1996 to 2008 models only is provided. When the gear command feature is installed, this will allow the transmission to be manually down shifted to 1st gear at any speed. This kit can be installed while the transmission is in the vehicle on 1993-2006 models only without the input speed sensor. 2007 and later models equipped with the input speed sensor require transmission removal. Transmission removal is also required for pump rings and clutch springs installation. Vehicle Specific

• Avanti: II 2001 - 2004, Buick: Commercial Chassis 1996 - 1996, Buick: Rainier 2004 - 2007, Buick: Roadmaster 1996 - 1996, Cadillac: Commercial Chassis 1996 - 1996, Cadillac: Escalade 1999 - 2006
• GMC: Envoy 2002 - 2009, GMC: Envoy XL 2002 - 2006, GMC: Envoy XUV 2004 - 2005, GMC: Jimmy 1996 - 2005, GMC: K1500 1996 - 1999, GMC: K1500 Suburban 1996 - 1999, GMC: K2500 1996 - 1998
• GMC: K2500 Suburban 1996 - 1996, GMC: Safari 1996 - 2005, GMC: Savana 1500 1996 - 2014, GMC: Savana 2500 1996 - 2009, GMC: Savana 3500 2006 - 2009, GMC: Savana 4500 2009 - 2009
• GMC: Sierra 2007 - 2010, GMC: Sierra
• Cadillac: Escalade ESV 2003 - 2006, Cadillac: Escalade EXT 2002 - 2006, Cadillac: Fleetwood 1996 - 1996, Chevrolet: Astro 1996 - 2005, Chevrolet: Avalanche 2007 - 2008
• Chevrolet: Avalanche 1500 2002 - 2006, Chevrolet: Blazer 1996 - 2005, Chevrolet: C1500 1996 - 1999, Chevrolet: C1500 Suburban 1996 - 1999, Chevrolet: C2500 1996 - 1999
• Chevrolet: C2500 Suburban 1996 - 1996, Chevrolet: Camaro 1996 - 2002, Chevrolet: Caprice 1996 - 1996, Chevrolet: Colorado 2004 - 2012, Chevrolet: Corvette 1996 - 2005
• Chevrolet: Express 1500 1996 - 2014, Chevrolet: Express 2500 1996 - 2009, Chevrolet: Express 3500 2006 - 2009, Chevrolet: Express 4500 2009 - 2009, Chevrolet: Express Cargo 2009 - 2014
• Chevrolet: Express Pasajeros 2009 - 2015, Chevrolet: Impala 1996 - 1996, Chevrolet: K1500 1996 - 1999, Chevrolet: K1500 Suburban 1996 - 1999, Chevrolet: K2500 1996 - 1998
• Chevrolet: K2500 Suburban 1996 - 1996, Chevrolet: S10 1996 - 2004, Chevrolet: SSR 2003 - 2006, Chevrolet: Silverado 1500 1999 - 2013, Chevrolet: Silverado 1500 Classic 2007 - 2007
• Chevrolet: Silverado 2500 1999 - 2001, Chevrolet: Suburban 1500 2000 - 2009, Chevrolet: Suburban 2500 2000 - 2000, Chevrolet: Tahoe 1996 - 2009, Chevrolet: Trailblazer 2002 - 2009
• Chevrolet: Trailblazer EXT 2002 - 2006, GMC: C1500 1996 - 1999, GMC: C1500 Suburban 1996 - 1999, GMC: C2500 1996 - 1999, GMC: C2500 Suburban 1996 - 1996, GMC: Canyon 2004 - 2012

Attributes:

• Brand Name: TransGo Performance
• GTIN: 00810159320481
• Installation: Transmission Removal Optional

Extended Information:

• Country of Origin: US
• Emissions : CARB Eligible

Packing Information:

• Quantity of Each: 1
• Package UOM: EA
• Dimension: 2.5 x 15.5 x 11.5 inches
• Weight: 4 POUNDS