1541942 Valve Fits Caterpillar Models

One New Aftermarket Replacement Engine Oil Pressure Relief Valve for Caterpillar (Cat) Engines and Equipment

This aftermarket engine oil pressure relief valve replaces Caterpillar (Cat) OEM part number 1541942 (also listed as 154-1942). The oil pressure relief valve regulates engine oil pressure and prevents excessive pressure buildup in the lubrication system, protecting critical engine components across a wide range of Cat compact and small-frame machines.

Specifications

• Weight: 0.14 lbs
• Part Type: Engine Oil Pressure Relief Valve (VALVE-RELIEF)

Compatible Models

Caterpillar Skid Steer Loaders: 216, 216B, 216B3, 226B, 226B3, 226D, 226D3, 232, 232B, 232D, 232D3, 242, 242B

Caterpillar Multi Terrain Loaders: 247B, 247B3, 257B

Caterpillar Compact Track Loaders: 239D, 249D

Caterpillar Mini Hydraulic Excavators: 301.5, 301.6, 301.7CR, 301.8, 302.5, 302CR, 302.7CR, 303CR, 303.5, 303.5CR, 304.5

Caterpillar Compact Wheel Loaders: 902

Caterpillar Asphalt Pavers: AP-255E

Caterpillar Asphalt / Paving Compactors: BB-621C, CB-14, CB-22B, CB1.7, CB1.8, CB4.0, CB4.4

Caterpillar Industrial Engines: 3003, 3011C, 3013, 3013C, 3014, 3024, 3024C

Caterpillar Engine Series: C0.5, C0.7, C1.1, C1.5, C1.6, C2.2

Caterpillar Generator Sets: C1.1 DE9.5, C1.5, C2.2, C2.2 DE18E3, C2.2 GEN S

Caterpillar Power Modules: XQ35

Replaces Part Number(s):

1541942, 154-1942

New aftermarket replacement part - not remanufactured, not used.