A500 A904 [60-UP] Automatic Transmission O-Ring Front Pump

For A904 automatic transmissions. Fluid on the case is the visible half of the problem; the other half is the pressure that never reached the clutch.

A500 front pump o-ring. The rubber is rated for the fluid the unit runs, so it stays pliable instead of hardening in the first heat cycle.

Internal seals decide pressure; external seals decide what the customer sees. 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 Gasket for A500, A904 - replacement component designed for proper fit and function
• Designed to support proper case sealing, port isolation and fluid retention during a reseal
• Package Includes: one transmission gasket as described, supplied loose for a reseal
• Gasket material cut to the stock bolt pattern and port layout - designed for dependable service in the intended application. Ships at 1.00 lb, 18x16x5 in
• Intended for shops resealing the unit. Clean both surfaces to bare metal and torque in sequence to the service manual figure

What's in the box

• 1 x Pump, A904 A500 Front O-ring

Compatible vehicles

• Fits Dakota [88-99], Durango [98-99], Ram 1500 1/2 Ton - Pickup [94-02], Ram 1500 1/2 Ton - Van [94-99], Ram 1500 1/2 Ton - Wagon Van [94-02], Ram 50 [88-93], Grand Cherokee [93-04], TJ [97-99], YJ [87-95], Mighty Max - Pickup [90-96], Mini Van [87-90], Mini Van - Wagon [87-90].