SonnaxValve Kit
Part #: S124507QKDescription & Specs
Common concerns associated with GM Gen. 1 and Gen. 2 6T30/40/45/50 transmissions are TCC slip, TCC lining degradation, TCC slip codes and converter apply or release issues. These problems are often caused by excess wear at the TCC control valve bore. In addition, converter/lube and cooler flow can be restricted, resulting in an overheat situation.Reconditioning the bore and installing Sonnax oversized TCC control valve kit 144510-05K restores hydraulic integrity for renewed TCC, lubrication and cooler operation. Hardcoat anodized aluminum valve combats premature wear.Proper TCC control relies on correct line pressure; if line pressure problems are discovered, Sonnax offers oversized pressure regulator valve kit [144510-01K].
Valve Kit; Torque Converter Clutch (TCC) Control ; Oversized; Requires F-144510-TL5C and T-VB-FIX
Name | Specs |
---|---|
Package UOM | Each |
Quantity Per UOM | 1 |
Weight | 0.05 |
Weight UOM | Pounds |
Transmissions
Name | Years |
---|---|
6T40 | 2008 - 2018 |
6T45 | 2010 - 2018 |
Vehicle Fitment
Years | Vehicle | Drive Types |
---|---|---|
2012 - 2017 | Buick Verano | FWD |
2011 - 2017 | Buick Regal | FWD, AWD |
2010 - 2018 | Buick LaCrosse | FWD, AWD |
2017 - 2018 | Buick Envision | FWD, AWD |
2013 - 2018 | Buick Encore | FWD, AWD |
2016 - 2018 | Buick Cascada | FWD |
2015 - 2018 | Chevrolet Trax | FWD, AWD |
2012 - 2018 | Chevrolet Sonic | FWD |
2016 - 2016 | Chevrolet Malibu Limited | FWD |
2008 - 2018 | Chevrolet Malibu | FWD |
2014 - 2018 | Chevrolet Impala | FWD |
2010 - 2018 | Chevrolet Equinox | FWD, AWD, 4WD |
2016 - 2016 | Chevrolet Cruze Limited | FWD |
2011 - 2015 | Chevrolet Cruze | FWD |
2012 - 2015 | Chevrolet Captiva Sport | FWD |
2010 - 2018 | GMC Terrain | FWD, AWD, 4WD |
2009 - 2010 | Pontiac G6 | FWD |
2009 - 2009 | Saturn Aura | FWD |