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Trans Go Performance

Trans Go Performance 4L80E-HD2 - 4L80E, 4L85E Reprogramming Kit

$172.99
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  • Trans Go Performance 4L80E-HD2 - 4L80E, 4L85E Reprogramming Kit
  • Trans Go Performance 4L80E-HD2 - 4L80E, 4L85E Reprogramming Kit
  • PLEASE NOTE: Pictures are repsentative of style, may be generic.
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SKU:
BHRB-4L80E-HD2
UPC:
810159320610
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Trans Go Performance - 4L80E-HD2

Automatic Transmission Shift Kit - Reprogramming Kit - Valves / Springs / Spacers / Separator Plates / Gaskets / Shims / Bushings / Hardware - GM 4L80E / 4L85E 1991-2013 - Kit

This TransGo Reprogramming Kit includes valve body, pump and internal components that are calibrated to work in concert with an elevated line pressure curve that will greatly improve the overall durability and shift feel of the transmission. Also, the laminated triple separator plate provides dual feed for the 3rd gear clutch without having to dismantle the transmission. Dual feeding the 3rd gear clutch triples the torque capacity of the 3rd gear clutch which is the Achilles heel of this transmission. In addition, the included highly improved wide land design boost valve and bushing resists wear so that pressure regulation functions consistently for the long haul. Lastly, the EPC boost pressure relief valve system provided helps protect against accidental runaway boost pressure to stop the case and direct drum failure.

Installation: Transmission Removal Optional

Year
Make
Model
Submodel
Engine
1995 - 1996
AM General
Hummer
Base
5.7L
1994 - 2001
AM General
Hummer
Base
6.5L
1997 - 1998
Aston Martin
DB7
Base
3.2L
1997 - 1998
Aston Martin
DB7
Volante
3.2L
2000 - 2001
Bentley
Arnage
Green Label
4.4L
2002 - 2007
Bentley
Arnage
R
6.8L
2000 - 2002
Bentley
Arnage
Red Label
6.8L
2001 - 2007
Bentley
Arnage
RL
6.8L
2002 - 2007
Bentley
Arnage
T
6.8L
1999
Bentley
Azure
Base
6.7L
1996 - 1998, 2000 - 2003, 2006
Bentley
Azure
Base
6.8L
1999 - 2002
Bentley
Azure
Mulliner
6.8L
1993 - 1998
Bentley
Brooklands
Base
6.8L
1993 - 1998
Bentley
Brooklands
LWB
6.8L
1993 - 1995
Bentley
Continental
Base
6.8L
2003
Bentley
Continental
GT
6.0L
1993 - 2003
Bentley
Continental
R
6.8L
1999 - 2000
Bentley
Continental
SC
6.8L
1997 - 2003
Bentley
Continental
T
6.8L
1993 - 1996
Bentley
Turbo R
Base
6.8L