4L60E Monster Transmission Heavy Duty, 2pc Case 2WD Remanufactured Overdrive Trans Our remanufactured transmissions meet or exceed the guidelines set forth by the manufacturer. 3 Yr Warranty available w/Torque Converter Purchase Additional Core Fees, Core Return Shipping will Apply. Call for Details - 800-708-0087 4L60E Automatic 2WD HD Chevy Rear Wheel Drive