4T80E [95-UP] Automatic Transmission Piston 2nd

Bonded pistons fail at the bond line, and the failure is invisible on the bench.

4T80E piston 2nd piston. This set returns the apply circuit to full clamping force.

A leaking piston applies slowly, and slow apply is what burns friction material. Shipping weight is 1 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.

• Transmission Piston Kit for 4T80E - replacement component designed for proper fit and function
• Designed to support proper clutch apply pressure, stroke and sealing during piston and seal work
• Package Includes: one transmission piston kit as described, supplied loose for piston and seal work
• Bonded rubber lip seals on a steel or aluminum piston body - designed for dependable service in the intended application. Ships at 1.00 lb, 7x7x2 in
• Intended for builders correcting apply pressure loss. Lubricate the lip seals before assembly and seat the piston square in the bore

What's in the box

• 1 x Piston, 4T80E 2nd

Compatible vehicles

• Fits Lucerne [06-11], DTS [06-11], Eldorado [95-02], Seville [95-04], Aurora [95-03], Bonneville [04-05].