Where to buy
Supersessions & cross-references
OEM & filter cross-referencesP551551 FridayParts $68.96 DONALDSON
OEM & filter cross-references from manufacturer catalogs (Donaldson, WiX, Baldwin). Verify the exact part for your serial number before ordering.
Engines using 51551
1Generator sets using 51551
2Related parts
1051552 Decal, high temp54005 CAP, DEF FILL55104 CAP, FUEL FILL 3.50 - GREEN50332 Hose, fuel .750 ID 35 PSI SAE 30R710000037182 Clamp, hose - spring type CTB-27ST60316 Clamp, hose - SAE 032 (1.56-2.50)003574 Quick Disconnect Fittings for the Lights006429 Owner’s Manual for Mobile Generator011134 Engine exhaust011135 Generator box