Rebuilt GMC 4L80E transmission

Rebuilt GMC 4L80E Transmission

The 4L80E is a popular electronically controlled 4-speed automatic transmission developed for demanding GM applications. Its combination of overdrive, electronic control, and heavy-duty construction makes it suitable for GMC trucks, SUVs, performance vehicles, and a wide range of custom engine swaps.

A properly rebuilt 4L80E can also be an excellent choice for LS-powered vehicles and performance builds where additional transmission strength is desired.

Compatible GMC Applications

• GMC Sierra
• GMC Sierra 1500
• GMC Sierra 2500
• GMC Sierra 3500
• GMC Yukon
• GMC Yukon XL
• GMC Yukon Denali
• GMC Suburban-based GMC projects
• GMC Savana
• GMC Savana 2500
• GMC Savana 3500
• GMC Sierra Classic
• GMC C/K Series
• GMC Pickup
• GMC Hummer-related GM projects

Compatible Chevrolet & GM Applications

• Chevrolet Silverado
• Chevrolet Suburban
• Chevrolet Tahoe
• Chevrolet Express
• Chevrolet C/K Series
• Chevrolet Camaro performance builds
• Chevrolet Corvette custom builds
• Chevrolet Chevelle
• Chevrolet C10 / C20 / C30
• Chevrolet LS swap projects
• Pontiac and Cadillac custom GM applications

Popular Custom & Swap Applications

• LS engine swaps
• Small-block and big-block GM builds
• C10 and square-body trucks
• Classic muscle cars
• Street rods and hot rods
• Restomods
• Performance trucks
• Off-road builds
• High-torque street applications

Transmission Highlights

• 4-speed automatic
• Electronic control
• Overdrive
• Heavy-duty GM transmission platform
• Suitable for high-torque applications
• Popular LS-swap transmission
• Rebuilt configuration