Automatic Transmission Kit Reprogramming Blue Box 700-r4 1981

Worn valve bores and stuck valves both show up as pressure that does not reach the clutch it was meant for.

4L60E reprogramming kit blue box 700-r4 1981. The assembly restores the circuits that route pressure to each pack.

The plate and the body are calibrated as a pair. Shipping weight is 1.75 lb.

The parts list below is exactly what ships. Compare it against your teardown before ordering.

REMCO has supplied automatic transmission parts since 1991, and every order ships with its part listing so the receiving technician can check what arrived against what was ordered.

• Valve Body Kit for 4L60E, TH700-R4 - replacement component designed for proper fit and function
• Designed to support proper hydraulic routing, shift feel and pressure control during valve body service
• Package Includes: one valve body kit as described, supplied loose for valve body service
• Valves, springs and separator components sized to the stock bores - designed for dependable service in the intended application. Ships at 1.75 lb, 16x12x3 in
• Intended for builders correcting shift complaints. Lay the parts out in order, keep the check balls seated and torque the bolts in sequence

What's in the box

• 1 x Reprogramming Kit Blue Box 700-r4

Compatible vehicles

• Fits Express G1500 1/2 Ton - Van [96], S10 - Pickup [93-96], Silverado 3500 1 Ton - Pickup [01-03], Sierra 2500 3/4 Ton 2WD - Pickup [99-03], Rainier [04-06], Camaro [93-96], Corvette [93-96], Blazer S10 2WD [93-03], C1500 1/2 Ton - Pickup [93-96], C2500 3/4 Ton - Pickup [93-96], Express G2500 3/4 Ton - Van [97-03], K1500 1/2 Ton 4WD - Pickup [93-96].