Aftermarket CAT Oil Filter

Over time, filters clog up and stop doing their job. Dirty fluid can flow straight into your engine or hydraulic system and cause faster wear. By using reliable filters from FridayParts and changing them on schedule, you help protect your machine and keep it running strong.

CAT Oil Filter Quick Reference

• Excavators: 300-series, 300C/D/E/F, M300-series, Next Gen 313–395
• Wheel Loaders: 900-series, IT, 950–994, compact 904–908
• Track Loaders & Dozers: 939, 953, 963, 973; D3–D11
• Motor Graders: 120–160, 14–24 series
• Articulated Trucks: 725–740, 770–795
• Engine Platforms: 3054/3056, 3114/3116/3126, 3304/3306, 3406/3408/3412, 3508–3520, C4.4–C32, G3500–G3600
• Etc.

FridyParts for CAT Oil Filter

• Cross-referenced accuracy: Stock includes current Caterpillar part numbers and superseded legacy references.
• Complete coverage: Spin-on lube filters, hydraulic return and pressure filters, transmission screens, and filter heads/bases.
• Fleet-ready quantities: Singles, multipacks, and bulk availability for high-volume maintenance.

Browse the complete CAT oil filter collection now—select your model, confirm the cross-reference, and complete your order in minutes.