6l80 performance shift kit. View 6L80 transmission upgrades, including rebuild kits, transmission performance parts, and more. 6L45 6L50 6L80 6L90 '06-'21 GM 6-SPEED AUTOMATIC TRANSMISSIONS: SHIFT KIT TRANSGO SK6L80 FITS: Fixes Extreme Pressure Damage Due to Worn Pressure Regulator Valve Bore Restores proper Pressure Regulator and Solenoid Regulator valve function. Convenient drop in valves, No special tooling or machining necessary! Repairs included for blown Mar 30, 2017 ยท Buy TransGo SK6L80 Shift Kit Fits 6L80 6L80E 6L90 6L90E Automatic Transmission: Shifters - Amazon. 6L80, 6L90 Transgo Pro Shift Kit 2006-up With increased max main line pressure as well as a more aggressive pressure curve, this performance kit includes valve body and pump components calibrated to maintain factory shift feel at light-to-medium throttle with progressively firmer upshifts through WOT. The first and only 6L80 performance kit for trucks and performance applications. Contact Circle D Transmission in Houston, TX. Shop Automatic Transmission Shift Kits at Summit Racing. com FREE DELIVERY possible on eligible purchases. With increased max main line pressure as well as a more aggressive pressure curve, this high performance Reprogramming Kit™ includes valve body and pump components calibrated to maintain factory shift feel at light-to-medium throttle with progressively firmer Find top-quality 6L80, 6L90 performance transmission parts to enhance any build, from tuning pressure and restoring valve body function to ramping up shaft and clutch durability. Free Shipping - TransGo Performance Shift Kits with qualifying orders of $109. ahn mipd dvewo ctpefnm heoin rdjio hyvaw idcia kjty tcfygx