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| Total Height | 121.5 mm (4 25/32") |
| Thread | UNF 1.3/4 inch Female Top 12 |
| Type | UNF |
| Thread Size | 1.3/4 inch |
| Orientation | Female |
| Position | Top |
| Threads per inch | 12 |
| Outer Diameter | 297 mm (11 11/16") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Baldwin | BT8892 |
| Baldwin | NB8892MPG |
| Big A | 92721 |
| Carquest | 85721 |
| Carquest | 85847 |
| Donaldson | K5133 |
| Donaldson | P165671 |
| Donaldson | P165672 |
| Fai Filtri | CSD-400-0-0-A40-A |
| Fleetguard | HF6585 |
| Ford | 9576P165672 |
| Hastings | HF1001 |
| Letourneau-Westinghouse | 4213817 |
| Napa | 1721 |
| Oxfil | OF.8665 |
| Parker Parfit | 944037Q |
| Spare Part Mart | SPM-OIL-1331 |
| WIX | 51721 |
Found this part cheaper somewhere else? Send us the listing and we'll beat any genuine competitor's price under our Price Beat Guarantee. We continually benchmark the market so you don't have to, so you can buy with confidence knowing you're getting the best available price on Spare Part Mart SPM-OIL-1331.
High Dirt and Dust Environments
On construction sites or in agricultural settings, airborne debris can quickly overwhelm inferior filters. The SPM-OIL-1331 uses media designed to capture fine particles, preventing abrasive wear and helping your engine run longer between services.
Continuous Duty Operations
For machinery that runs around the clock, such as generators or stationary pumps, consistent oil quality is critical. This filter sustains high flow rates while maintaining dirt-holding capacity, reducing the risk of pressure drop and ensuring steady lubrication to all components.
Mixed Fleet Maintenance
If your workshop services equipment from multiple manufacturers, standardising on the SPM-OIL-1331 simplifies inventory. It fits a broad range of engines originally calling for the cross-referenced brands, meaning fewer part numbers to stock and less chance of ordering errors.
Scheduled Oil Service Intervals
When following preventive maintenance schedules, changing the filter with every oil change is essential. This aftermarket option delivers dependable, repeatable performance at each interval, keeping your machines in top condition without breaking the budget.
Check your existing filter or service manual for a part number matching any of the brands listed in the product details. The SPM-OIL-1331 is a direct replacement for those cross-references. Verify the thread (1 3/4 inch UNF female) and outer diameter (297 mm) against your current unit to ensure physical compatibility.
The filter media is built to match the original equipment’s contaminant-removal efficiency. It is designed to capture particles harmful to your engine while allowing proper oil flow, providing reliable protection without compromising performance.
Yes. The SPM-OIL-1331 features a UNF 1 3/4 inch female top thread with 12 threads per inch and a total height of 121.5 mm. These dimensions are manufactured to the same tolerances as the specified cross-referenced filters, guaranteeing a secure and leak-free fit.
No, this is an aftermarket component produced by Spare Part Mart. It is not branded by the equipment manufacturers listed. It is a direct replacement built to the same specifications, offering equivalent function and fit at a more competitive price.
Installation follows standard practice for spin-on filters. Clean the mounting surface, apply a thin film of oil to the new gasket, and spin the filter on until the gasket contacts the base. Then tighten by hand according to the equipment manufacturer’s instructions. Always check for leaks after start-up.
We offer worldwide shipping with tracking. Your purchase is covered by a 30-day money-back guarantee. Plus, our price-beat guarantee means if you find the same filter cheaper elsewhere, we will beat that price.
