3H1977 Pin for Caterpillar Equipment

The 3H1977 is a pin used in Caterpillar equipment, including construction machinery, industrial engines, and material-handling machines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Cable Control: 117, 118
• Industrial Engine: D379
• Integrated Toolcarrier: IT18B
• Landfill Compactor: 816, 826C
• Load Haul Dump: R1700 II
• Pipelayer: 561D, 561M, 572G, 583K, 594, 594H
• Soil Compactor: 815
• Track Loader: 931, 931B, 931C, 931C II, 933, 939, 941, 951B, 955C, 955K, 955L, 973, 977D, 977L, 983, 983B
• Track Skidder: 517, 527, D4HTSK II, D4HTSK III, D5HTSK II
• Track-Type Tractor: D3, D3B, D3C, D3C II, D3C III, D4C, D4C III, D4H, D4H XL, D5B, D5C, D5C III, D5E, D5H, D5H XL, D5M, D6D, D6E, D6E SR, D6F SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, D6M, D7G, D7G2, D8H, D8K, D9G, D9H
• Tractor: 772
• Truck: 773
• Wheel Dozer: 814, 824C
• Wheel Loader: 916, 966C, 966R, 980, 980B, 980C, 980F, 980F II
• Wheel Tractor: 613B, 623, 633C, 637D

Specifications