Transmission Upgrades GM

Filter49 - 64 of 69 results
Sort by Price, high to low
2007.5-2010 GM 6.6L Duramax w/ Allison Transmission Transfer Case Brace
129020710

2007.5-2010 GM 6.6L Duramax w/ Allison Transmission Transfer Case Brace

$235.00

42081704149235
2011-2019 GM 6.6L w/ Allison Transmission Transfer Case Brace
129021115

2011-2019 GM 6.6L w/ Allison Transmission Transfer Case Brace

$235.00

42081704345843
2001-2007 GM 6.6L Duramax w/ Allison Transmission Transfer Case Brace
129020107

2001-2007 GM 6.6L Duramax w/ Allison Transmission Transfer Case Brace

$235.00

42081703919859
2001-2010 GM 6.6L w/ Allison Transmission Duramax Valve Body Recalibration Kit
128043000

2001-2010 GM 6.6L w/ Allison Transmission Duramax Valve Body Recalibration Kit

$219.00

42081700708595
2017-2019 GM 6.6L Duramax Transmission Fluid Thermal Bypass Valve
125065000

2017-2019 GM 6.6L Duramax Transmission Fluid Thermal Bypass Valve

$157.00

42081864188147
Silverado/Sierra 1500 w/ 8L90 Transmission - Transmission Fluid Thermal Bypass Valve ppepower
125070000

2019-2023 Silverado/Sierra 1500 8L90 Transmission and 1/2" Line - Transmission Fluid Thermal Bypass Valve

$141.00

45579140071667
2019-2024 GM 3.0L w/ 10L80 Transmission - Transmission Fluid Thermal Bypass Valve Pacific Performance Engineering
125069000

2019-2024 GM 3.0L w/ 10L80 Transmission - Transmission Fluid Thermal Bypass Valve

$141.00

42081986183411
2015-2018 SILVERADO/SIERRA 1500 W/ 8L90 TRANSMISSION AND 3/8
125071000

2015-2018 SILVERADO/SIERRA 1500 W/ 8L90 TRANSMISSION AND 3/8" LINE - TRANSMISSION FLUID THERMAL BYPASS VALVE

$141.00

45478419038451
FALSE
125068000

2014-2018 GM 6L80 Transmission Fluid Thermal Bypass Valve

$141.00

42081985298675
Pressure Calibration Kit (800HP+) GM 2011-2016 Allison 1000 and 2000 Series
128041012

Pressure Calibration Kit (800HP+) GM 2011-2016 Allison 1000 and 2000 Series

$125.00

42081909473523
2011-2016 GM 6.6L Duramax w/ Allison 1000-2000 Transmission Pressure Calibration Kit
128041011

2011-2016 GM 6.6L Duramax w/ Allison 1000-2000 Transmission Pressure Calibration Kit

$125.00

42081909276915
GM 6.6L Duramax Heavy-Duty Cast Aluminum PTO Side Plate Cover Pacific Performance Engineering GM 6.6L Duramax Heavy-Duty Cast Aluminum PTO Side Plate Cover Pacific Performance Engineering GM 6.6L Duramax Heavy-Duty Cast Aluminum PTO Side Plate Cover Pacific Performance Engineering
128060000

2001-2016 GM 6.6L Duramax Heavy-Duty Cast Aluminum PTO Side Plate Cover

$125.00

Finish
42373684756723 45478411174131 45478411239667
2001-2006 GM 6.6L Duramax Heavy-Duty Transfer Case Pump Housing Upgrade Kit (Pump Rub Kit)
129001000

2001-2006 GM 6.6L Duramax Heavy-Duty Transfer Case Pump Housing Upgrade Kit (Pump Rub Kit)

$118.00

42081703493875
2011-2019 GM 6.6L Duramax EPC Blocker - Pacific Performance Engineering
128041119

2011-2019 GM 6.6L Duramax EPC Blocker

$86.00

42081966260467
2001-2010 GM 6.6L Duramax w/ Allison 1000-2000 Transmission Pressure Calibration Kit
128041000

2001-2010 GM 6.6L Duramax w/ Allison 1000-2000 Transmission Pressure Calibration Kit

$79.00

42081928478963
GM 6.6L Duramax Heavy-Duty Cast Aluminum PTO Side Plate Cover Pacific Performance Engineering GM 6.6L Duramax Heavy-Duty Cast Aluminum PTO Side Plate Cover Pacific Performance Engineering GM 6.6L Duramax Heavy-Duty Cast Aluminum PTO Side Plate Cover Pacific Performance Engineering
128060100

2017-2019 GM 6.6L Duramax Heavy-Duty Cast Aluminum PTO Side Plate Cover

$72.00

Finish
45690352533747 45690352599283 45690352664819