46884 Plunger – M16 x 50, Fits Cat Pumps 5CP3120

Part Number: 46884
Category: Pressure Washer → Pump Replacement Parts
Type: Ceramic Plunger – M16 x 50, Fits CAT Pumps 5CP3120

The 46884 Ceramic Plunger is a genuine CAT Pumps replacement component designed specifically for the CAT 5CP3120 high-pressure pump. Measuring 16mm x 50mm (M16 x 50), this precision ceramic plunger restores smooth reciprocating motion, proper sealing, and consistent pressure output within the pump.

Compatibility

• CAT Pumps 5CP3120

Key Features

• Genuine CAT Pumps ceramic plunger

• Size: M16 x 50 (16mm x 50mm)

• OEM-style fit for CAT 5CP3120 pumps

• Ceramic construction for superior wear resistance

• Restores smooth piston motion and consistent pressure

• Ideal for maintenance, rebuilds, and repairs

• Helps extend pump service life and reliability