Product Overview

• Transmission Type: 4-speed automatic with overdrive and lockup torque converter
• Case Material: Aluminum
• Production Years: 1982 to 1989 (700R4) | 1990 to 1992 (4L60, same transmission)
• Manufacturer: General Motors
• Condition: OEM used, gear tested and inspected
• Availability: Multiple year ranges from 1982 to 1992 in stock
• Shipping: Free freight to all 50 states, 5 to 10 business days
• Gear tested through all 4 forward gears and reverse before shipping
• 27-spline versus 30-spline input shaft confirmed before shipping
• TV cable adjustment requirement disclosed on every order, the most common cause of 700R4 failure
• Lockup converter wiring requirement noted for swap applications
• Zero core charge required, your existing transmission stays with you
• Backed by a 15 day replacement warranty against internal defects