1184019 Wear Ring Fits Caterpillar Models
1184019 Wear Ring Fits Caterpillar Models
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One New Aftermarket Replacement Wear Ring (Piston) for Caterpillar (Cat) Equipment
This aftermarket replacement hydraulic cylinder piston wear ring replaces Caterpillar (Cat) part number 1184019 (118-4019). The wear ring guides the piston within the hydraulic cylinder, absorbing transverse forces and preventing metal-to-metal contact between the piston and cylinder bore. By maintaining proper alignment and reducing side loads, it protects cylinder walls from scoring and abrasion while extending the service life of the surrounding hydraulic seals.
Specifications
- Part Type: Wear Ring (Piston)
- Outer Diameter: 130mm
- Material: Plastic
Compatible Models
Caterpillar (Cat): Please verify model and serial number fitment with your parts manual or contact us with your machine model before ordering. This part fits Caterpillar construction equipment - confirm application using OEM part number 1184019 / 118-4019.
Replaces Part Number(s):
1184019, 118-4019
New aftermarket replacement part - not remanufactured, not used.
