1M3780 Bearing for Caterpillar

1M3780 is an engine bearing used in Caterpillar equipment, including construction, mining, material-handling, and earthmoving machines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Motor graders: 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14E, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 16H, 16H NA.
• Pipelayers: 561M, 583T, 589, PL83.
• Quarry trucks: 771C, 771D, 775B.
• Track loaders: 955H, 977H, 977K, 977L.
• Track skidders: 517, D4HTSK II, D4HTSK III.
• Track-type tractors: D10, D10N, D10R, D10T, D10T2, D11R, D11T, D4H, D4H XL, D5, D5B, D5M, D6H, D6H XL, D6H XR, D6M, D7E, D7E LGP, D7H, D7R, D8H, D8L, D8N, D8R, D8R II, D8T, D9E, D9L, D9N, D9R, D9T.
• Tractors: 772, 776C, 776D, 784B, 784C.
• Trucks: 769, 769C, 769D, 770, 772, 772G, 772G OEM, 773, 773B, 773D, 775D, 777, 777D, 777F, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793, 793B, 793C, 793F, 793F CMD, 793F OEM, 793F XQ.
• Wheel loaders: 966C, 980B.
• Wheel scrapers: 623E, 623F, 627E, 657, 657E, 657G.
• Wheel skidders: 515, 525.
• Wheel tractors: 621, 621E, 621F, 621G, 621H, 623G, 623H, 627B, 627E, 627F, 627G, 627H, 631C, 631E, 631G, 633C, 633E II, 637E, 637G, 651.
• Wheel tractor-scrapers: 621K, 623K, 623K LRC, 627K, 627K LRC.

Specifications