1T1278 Needle Bearing for Caterpillar Equipment

1T1278 is a needle bearing used in Caterpillar equipment, including construction machinery, underground mining equipment, engines, transmissions, and petroleum packages. This is a new aftermarket part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: 725, 725C, 730, 735, D250D, D250E, D250E II, D25C, D25D, D300B, D300E, D300E II.
• Ejector truck: 730.
• Load-haul-dump machines: R1600, R1600G, R1600H, R3000H.
• Petroleum engine: C9.
• Petroleum packages: TH35-C11I, TH35-C13I, TH35-C13T, TH35-C15I, TH35-C15T.
• Petroleum transmissions: TH31-E61, TH35-E81.
• Pipelayers: 583T, PL83.
• Soil compactor: 815B.
• Track skidders: 527, D5HTSK II.
• Track-type tractors: 30/30, D5H, D5H XL, D8R II, D8T, Deuce.
• Underground articulated truck: AD30.
• Wheel dozer: 814B.
• Wheel loaders: 966D, 966F, 966F II, 980K, 980K HLG, 980M, 986H.
• Wheel scrapers: 615C, 637D, 637E, 637G.
• Wheel tractors: 611, 615, 631E, 637E.

Specifications