1H3937 Dowel Pin for Caterpillar Equipment

1H3937 is a dowel pin used in Caterpillar heavy equipment, including track-type tractors, motor graders, asphalt pavers, off-road trucks, loaders, excavators and other machine types. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Track-type tractors: D6H XL, D6R, D6R II, D7R II, D8 GC, D8GC, D8N, D8R, D8R II, D9R.
• Motor graders: 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12H, 12H ES, 12H NA, 12K, 12M, 135H, 135H NA, 14, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14H, 14M-34M3, 160H, 16, 16H NA, 16M, 16M3, 18, 18M3, 24H, 24M, 404F-22.
• Asphalt pavers: AP-1000B, AP-1050B, AP-1055B, BG-2455C, BG-245C, BG-260C.
• Off-road trucks: 789B, 789C, 789D, 793B, 793C.
• Wheeled bulldozers: 814B, 824C, 824G, 824G II, 824H, 824S, 854G.
• Multifunctional loaders with hinged equipment: IT18, IT18B, IT28, IT28B, IT62G, IT62G II, IT62H.
• Wheel loaders: 916, 926, 926E, 936, 936E, 936F, 950B, 950B/950E, 950E, 950F, 950F II, 950G, 950G II, 950H, 950K, 960F, 962G, 962G II, 962H, 962K, 966D, 966E, 966F, 966F II, 966G, 966G II, 966H, 966K, 966K XE, 970F, 972G, 972G II, 972H, 972K, 980C, 980F, 980F II, 980G, 980G II, 980H, 980K, 980K HLG, 992G, G916, G926, G936.
• Road surface regeneration machines: RM-250C, RR-250B, SS-250B.
• Landfill equipment: D364, D397D, D375D.
• Mine loaders: 267, 267B, 277, 277B.
• Excavators: 5130, 5230, 5230B.
• Soil compactors: 815B, 816B, 825, 825C, 826C, 825G, 825G II, 825H, 826G, 826G II, 826H.

Cross-reference numbers

Specifications