2002 Mercury Mountaineer Automatic Transmission Oil Pumps

The transmission is one of the most critical drivetrain components that converts the power generated by the engine into torque and transfers this torque to the drive wheels through driveshafts and axles, allowing the vehicle to move. It...

Mercury Mountaineer 5R55W Transmission 2002, Automatic Transmission Oil Pump Seal by National®. Front. OD: 2.440". Material: Polyacrylate. Width: 0.299". Housing Bore: 2.435". Shaft: 1.614". Clockwise-Spiral Lip Design. Don’t just...