1907634 O-Ring for Caterpillar Equipment

1907634 is an O-ring seal used in Caterpillar equipment and engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Backhoe loaders: 414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 450E, 450F
• Challenger equipment: MTC735
• Excavators: 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH
• Gas engines: G3508, G3516, G3608
• Generator set engines: 3304B, 3306B, 3406B
• Generator sets: G3516
• Industrial engines: 3126, 3126B, 3176C, 3196, 3406B, 3408, C-10, C-12, C-9, C7
• Loggers: 322C
• Marine auxiliary engines: C32
• Marine engines: 3406B, C32
• Mobile hydraulic power units: 325C, 330C
• Petroleum engines: C7, C9
• Petroleum packages: CX31-C9I
• Petroleum transmissions: TH31-E61
• Track feller bunchers: 2590, 541, 541 2, 551, 552, 552 2, TK741, TK751, TK752
• Wheel loaders: 966G II, 972G II
• Wheel scrapers: 657E, 657G
• Wheel tractors: 621G, 623G, 627G, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 657E, 657G
• Wheeled excavators: M325C MH

Specifications