Description
Description
GM 6L90E 6 speed automatic transmission. Designed for LS/LT engines. This transmission will be programmed before it ships out. If this is going into a factory application the VIN number will be needed. If this is going into a swap application a standalone transmission controller will be required.
Performance Specifications
- 6L90E Level 4
- Rated up to:800 HP at the crankshaft
- Rated up to:750 ft lbs of torque at the crankshaft
- Converter: Custom built & custom stalled 10" multi disk lock-up billet Yank Performance Torque Converter
- Stall: 2600-3600
Build Details
- Master Overhaul Kit – Complete with new gaskets, seals, rings and pistons
- New Wide Inlet Filter
- New Bearing Kit
- New Bushing Kit
- Expanded Capacity 3-5 Reverse Clutch Pack Using Latest Generation Friction and Steels
- Expanded Capacity 1-2-3-4 Clutch Pack Using Latest Generation Friction and Steels
- Expanded Capacity 4-5-6 Clutch Pack Using Latest Generation Friction and Steels
- Low / Reverse Clutch Pack Using Latest Generation Friction and Steels
- 2-6 Clutch Pack Using Latest Generation Friction and Steels
- Updated AC Delco Pump Cover (Stator Support)
- New AC Delco Pump Body (Bell Housing)
- New Pump vanes with Hardened Rings
- Billet Pump Rotor
- Billet 4-5-6 Clutch Hub
- Hardened and Reinforced Clutch Hubs
- Hardened Rear Planetary Assembly
- Upgraded Line Boost Valve and Slide Spring
- Performance Tuned Valve Body with New AC Delco Transmission Control Module and Solenoid Body
- Billet Triple Disk converter
- Find related components in the
- 6L90E 2WD transmission
- section.
- GM 6L80E/6L90E
Gear Ratios
- 1st: 4.027
- 2nd: 2.364
- 3rd: 1.532
- 4th: 1.152
- 5th: 0.852
- 6th: 0.667
Dimensions
- Measurements are taken from mounting surface where trans meets engine block to the tip of the tailshaft
- 2wd Overall length 30.5 inches
- 2wd distance to the transmission mount 25.5 inches
- Measurements are taken from mounting surface where trans meets engine block to the tip of the tailshaft
