Description
Description
4L60E- designed to attach to a Big Block / Small Block engines or LT. The 4L60E features a 13-pin main harness connector. You will need to verify the pin count if this is going into a factory application, and plan to use the factory computer. If this is not going into a factory application a standalone transmission controller will need to be used
Performance Specifications
- 4L60E 4x4 Level 2
- Rated up to 400HP at the crankshaft
- Rated up to 375 ft lbs. of torque at the crankshaft
- Converter: 12" High Performance Furnace Brazed with Flanged Hub and Carbon Fiber Clutch Stall: 1600-2,200
Build Details
- Master Overhaul Kit with High Energy Frictions and New Steel Plates
- Original Equipment Style Filter
- New 29-Element Dual Cage Sprag
- High Capacity 10-Vane Pump Assembly with New Rotor and Slide
- New Vanes and Hardened Rings
- Updated Pressure Regulator Valve and Boost Sleeve
- Performance Sonnax valve body updates
- Bushing Kit
- Thrust Washer Kit
- New Torrington Bearings
- Hardened Sun Shell
- Extra Capacity 3-4 Clutch Drum Assembly
- New Low-Reverse Spring & Roller
- OE Style 4 pinion Planetary Gear
- Wide Carbon Fiber 2-4 Band
- New Valve Body Separator Plate
- Corvette Servo
- New Shift Solenoids
- New EPC Solenoid
- New PWM Solenoid
- New 3/2 Control Solenoid
- New Internal Wiring Harness with TCC Solenoid
- New Original Equipment Steel Transmission Pan
- GM 4L60E
Gear Ratios
- 1st: 3.060
- 2nd: 1.620
- 3rd: 1.000
Dimensions
- Measurements are taken from mounting surface where trans meets engine block to the tip of the tailshaft
- Total Length: 26" (Including OE T-Case Adapter Housing)
- Distance to trans mount center: 23"
Notes
- Warranty: (4X4) 1 Year 12,000 miles
