KB Transmission&Auto LLC

Now offering torque converter clutch apply regulation on our constant pressure forward manual valvebodys.

Phone line is down
Will update when brightspeed gets it repaired.

We're taking a brief winter break from December 24th to January 4th and reopening on January 5th.

10r80 finished for Friday.

RARE opportunity, we have a 6l80e in stock for a 2014+ 4wd GM vehicle. (Yukon/suburban/Tahoe/sierra/Silverado).Upgraded internal parts from Sonnax and SUPERIOR TRANSMISSION PARTS, INC.

Constant pressure fmvb mid assembley for Westra Transmission & Fab .

Explore the cutting-edge transmission innovations available on our website. Stay ahead of the curve and ensure your transmission doesn't end up looking like this.

68rfe billet valvebody on its way together. Assembled with a Goerend Transmission Inc. billet channel plate, separator plate and accumulators. These are available for purchase on our website.
https://kbtransmissionauto.com/

From a dirty core, to clean high pressure valvebody. Dyno tested for proper function.