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Mack Trucks with ASET Engine
Full-Flow Lube Spin-on
The Baldwin Engine Oil Filter is used within lubrication systems serving heavy-duty diesel engines by directing oil through a contained internal passage. Oil entering the filter follows a defined circulation route that allows impurities to be retained while oil continues onward through the engine. This movement repeats continuously whenever the engine is operating and adapts naturally to changing flow demand. The filter stays engaged as part of the oil circuit without influencing timing or pressure behavior. Its involvement focuses on conditioning oil through repeated circulation cycles. In Mack ASET engine applications, the Baldwin B7225 participates in oil movement across extended operating periods.
| Type | Spin On |
| Type | Spin On |
| Related to | {B76} (Media Difference) |
| Replaces | Mack 485GB3232, 485GB3236 |
| Per Inch | 16 |
| Thread | 1.125 |
| Fits | Mack Trucks |
| Height | 10 7/16 |
| Height (mm) | 265.1 |
| Integral Gasket | [1] Included |
| Notes | Uses 2 filters per application. |
| Outside Diameter 1 | 4.25 |
| Outside Diameter 1 (mm) | 108 |
| Country of Origin (Primary) | US |
| Harmonized Tariff Code (Schedule B) | 8421230000 |
| UPC | 00791440064478 |
| Brand | Part Number |
|---|---|
| LF3973, 485GB3236, BALB7225 | |
| BALDWIN FILTERS | B7225 |
| CARQUEST | 84791 |
| FLEETGUARD | LF3973 |
| FLEETRITE | LFR83973 |
| FRAM | TPH9376FP, PH9376FP, PH9376 |
| GRAINGER | 2KXW5 |
| HASTINGS | LF554 |
| LUBER-FINER | LFP3236XL, LFP3236 |
| MACK | 485GB3232, 485GB3236 , 5839LF3973 |
| NAPA GOLD | 7791 |
| PREMIUM GUARD | HG50097 |
| WIX | 57791 |
| WIX FILTERS | WIX FILTERS, 51791 |
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