Description
4L60E- designed to attach to a Big Block / Small Block Chevrolet engines or LT engines. 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.
4L60E - 2wd Level 2
Rated up to: 400HP at the crankshaft
Rated up to: 400 ft.-lbs. of torque at the crankshaft
Converter: 12” High Performance Furnace Brazed with Flanged Hub and Carbon Fiber Clutch
Stall: 1600-2,200
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
Universal Transmission Mount
Warranty: (2WD) 3 Year 50,000 miles
| Gear Ratios | 1st | 2nd | 3rd | 4th |
| GM 4L60E | 3.060 | 1.620 | 1.000 | 0.700 |
| Measurements are taken from mounting surface where trans meets engine block to the tip of the tailshaft |
| Total Length: 32″ |
| Distance to trans mount center: 24 1/4″ |
