Caterpillar 1R-0751 Advanced Efficiency Fuel Filter – Genuine Cat OEM Spin-On Diesel Fuel Filter
4 in stock
Keep your Caterpillar diesel engine protected with the Caterpillar 1R-0751 Advanced Efficiency Fuel Filter. Designed to remove small, damaging contaminants from diesel fuel, this genuine Cat filter helps protect sensitive fuel-system components and fuel injectors from abrasive particles and contamination.
The 1R-0751 features Cat's Advanced Efficiency filter media and a durable one-piece canister designed for reliable performance in demanding operating conditions. Its construction includes a non-metallic nylon center tube, spiral roving for pleat stability, acrylic beads to prevent media bunching, and molded end caps to help minimize the possibility of leaks.
This is a spin-on fuel filter commonly used with Caterpillar engines and equipment powered by 3114, 3116, 3126, 3126B, 3126E, C6.6, C7, and C9 engines. Always verify compatibility using your equipment model and serial number before ordering.
| Specification | Details |
|---|---|
| Brand | Caterpillar / Cat |
| Part Number | 1R-0751 |
| Part Type | Advanced Efficiency Fuel Filter |
| Filter Style | Spin-On |
| Filter Application | Diesel Fuel |
| Efficiency Category | Advanced High Efficiency |
| Diameter | 3.374 in |
| Length | 7.252 in |
| Thread | 7/8"-14 UN |
| Flow Direction | Out-to-In |
| Media | Advanced Efficiency filter media |
| Construction | Metal / Non-Metal |
| Material | Carbon Steel / Mixed Materials |
The Cat 1R-0751 is used on a wide range of Caterpillar equipment and engines, including applications equipped with:
Applications can include excavators, wheel loaders, track loaders, motor graders, generators, articulated trucks, paving equipment, agricultural equipment, and other Cat machinery.
Important: Caterpillar fitment can vary by machine configuration and serial number. Verify your machine's application before purchasing.
The following numbers are commonly cross-referenced to Caterpillar 1R-0751:
Cross-reference numbers are provided for reference only. Confirm dimensions and application before substituting another manufacturer's filter.
