U440 U441 [98-08] Automatic Transmission Piston Kit AW80-4041

A cracked or hardened piston seal bleeds off apply pressure and the clutch it feeds slips under load.

AW80-40LE PISTON KIT AW80-4041 U440 U441. The sealing surface is produced to the bore it wipes.

Return spring condition is part of the same circuit as the piston. Shipping weight is 3.05 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.

• U440 automatic transmission: transmission Piston Kit for AW80-40LE - 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 3.05 lb, 16x16x3 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 Kit, AW80-4041 U440 U441

Compatible vehicles

• Fits Aveo [02-11].