Where to buy
Supersessions & cross-references
Cross-reference (aftermarket)322C PartsGeek FridayParts $51.74 3306B PartsGeek 315C PartsGeek 312D PartsGeek FridayParts $51.74 3304B PartsGeek 320D PartsGeek FridayParts $21.83 CA1779778 PartsGeek FridayParts $109.99
Supersessions and aftermarket cross-references from marketplace/supplier listings — treat as leads. Verify the exact part for your serial number before ordering.
Engines using 177-9778
2Generator sets using 177-9778
2Related parts
12195-1068 Base326-1643 Radial seal FWS326-1641 Axial seal FWS206-5756 PrimeTime Prime Only Configuration Kit326-1644 Radial seal FWSi01480768 Burn PreventionPEHP7069-01 Reman Water PumpM-4499116 Gasket Set - Front StructurePEHP3036 Cat Reman Short and Long Blocks7N3229 Connecting rodM-9L6639 Alternator, V, .63in (15.9mm) - 57.01in PEHP3036-01 Cat Reman Short and Long Blocks