A518 [89-UP] Automatic Transmission Retainer Supp Piston (Universal) Wgov

The piston is what converts line pressure into clamping force, so a leaking one makes every other repair pointless.

A518 Supp Piston Retainer (Universal) WGov Feed Holes W2 Plugs. These pistons return the pack to the apply rate it was designed around.

A leaking piston applies slowly, and slow apply is what burns friction material. Shipping weight is 8 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 Hard Part for A518 - replacement component designed for proper fit and function
• Designed to support proper torque transfer, alignment and internal support during an internal repair
• Package Includes: one transmission hard part as described, supplied loose for an internal repair
• Hardened steel machined to the stock dimensions - designed for dependable service in the intended application. Ships at 8.00 lb, 18x16x5 in
• Intended for builders replacing worn internal components. Inspect the mating surface for scoring and measure end play after assembly

What's in the box

• 1 x Piston, A518 Supp Retainer [Universal] Wgov Feed Holes W2 Plugs

Compatible vehicles

• Fits Ram 1500 1/2 Ton - Pickup [04-06], Ram 1500 1/2 Ton - Van [03-07], Ram 2500 Mega Cab 3/4 Ton - Pickup [06-07], Ram 2500HD 3/4 Ton - Pickup [04-07], Ram 3500 Mega Cab 1 Ton - Pickup [06-09], Ram 3500HD 1 Ton - Pickup [03-09], Ram 4500HD Pickup [05-07].