The MF 50 uses a CAV-type fuel filter assembly with a replaceable paper element inside a sediment bowl.
Diesel (Perkins A3.152): OEM 1049939M91 (also 1077260M91, 836218M91). CAV/Delphi type 7111-296. Same element as MF 35, 65, 135, 165 diesel.
Gas (Continental Z134): Uses an inline filter — check your setup before ordering.
Clean the sediment bowl and inspect the seal at each change. Bleed the fuel system after reassembly. Change every 250 hours.
Cross-Reference Table
| Supplier | Part Number | Fit | Notes | |
|---|---|---|---|---|
| Baldwin | BF825 | Drop-in | CAV paper element | |
| Wix | 33166 | Drop-in | CAV paper element | |
| Fleetguard | FF167A | Drop-in | CAV paper element | |
| Fram | P917X | Drop-in | CAV paper element |
Specifications
- Change interval
- Every 250 hours
- Notes
- CAV/Delphi element 7111-296. Bleed fuel system after change.
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