4B1280 Screw for Caterpillar Equipment

4B1280 is a screw used in Caterpillar equipment, including articulated trucks, compact wheel loaders, excavators, industrial engines, motor graders, pipelayers, track loaders, and track-type tractors. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The part is listed for the following Caterpillar equipment models and machine series:

• Articulated Trucks: D250B, D300B, D44B, D550B.
• Compact Wheel Loader: 910.
• Excavators: 215, 215B, 215D, 225, 231D, 235, 235C, 245.
• Industrial Engines: 3160, 3208, D320A.
• Motor Graders: 120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16H NA.
• Pipelayers: 561D, 571G, 572G, 583K, 594, 594H.
• Track Loaders: 931B, 931C, 935B, 935C, 941, 943, 951B, 953, 955C, 955H, 955K, 955L, 963, 973, 977H, 977K, 983.
• Track-Type Tractors: D3, D3B, D3C II, D4D, D4E, D4E SR, D5, D5B, D6C, D6D, D6E, D6E SR, D7F, D7G, D8H, D8K, D9G, D9H.

Specifications