From stock-type replacement parts to substantial performance upgrades, TransGo offers kits and components to make automatic transmissions shift better, handle more power, and improve reliability. TransGo produces shift kits, reprogramming kits, and specialty components designed to boost performance without sacrificing durability, with options to fit a wide range of manufacturers, including Chrysler, Ford, and GM.

• TransGo Cooler Flow Bypass Delete Kit GM 6L80/6L90
• Transmission Rebuild Kit – Automatic – Cooler Flow Bypass Delete Kit
• Bypass Plug / O-Rings / Spacers / Hardware
• GM 6L80 / 6L90
• Brand: TransGo
• Part Number: 6L80-CLR-BYPASS