2A1538 Hex Head Bolts fit Caterpillar

Hex head bolt for Caterpillar equipment, used in assemblies of Caterpillar machines and engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: D250B, D250D, D25C, D25D, D300B, D300D, D30C, D350C, D35C, D35HP, D400, D40D, D44B, D550B
• Asphalt equipment: AP-1200 asphalt paver; 8 FT asphalt screed; PR-1000, PR-450, PR-750B cold planers
• Backhoe and bulldozer equipment: D4 backhoe; 4S, 7A, 8A, 8SR, 9A bulldozers
• Challenger tractors: 65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E
• Excavators: 215, 215B, 215C, 225, 235, 235B, 235C, 235D, 245
• Compactors: 815, 815B, 815F, 816, 816B, 816F, 825B, 825C, 826B, 826C, 836 soil and landfill compactors; CB-614 vibratory compactor
• Loaders: 910 compact wheel loader; 267, 267B multi terrain loaders; 931, 931B, 935B, 941, 943, 951B, 953, 955C, 955H, 955K, 955L, 963, 973, 977D, 977H, 983, 983B track loaders
• Wheel loaders: 920, 926, 930, 936, 950, 950B, 950F, 950F II, 960F, 966C, 966D, 966F, 966F II, 966R, 970F, 980, 980B, 980C, 980F, 980F II, 988, 988B, 988F, 990K, 992, 992C, 992D, 994, 994D, G936
• Motor graders: 120, 120B, 120G, 120H, 120H ES, 120H NA, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 160G, 160H, 160H ES, 160H NA, 163H, 163H NA, 16G, 16H, 16H NA, 24H
• Track-type tractors: D3, D3B, D3C, D4C, D4D, D4E, D4E SR, D5, D5B, D5C III, D5H, D6C, D6D, D6E SR, D6F SR, D6G SR, D6H, D7F, D7G, D8H, D8K, D8L, D9E, D9G, D9H, D9L, D9N, D9R, D10, D10N, D10R, D10T, D10T2, D11N
• Pipe layers: 561B, 561C, 561D, 561H, 571G, 572G, 583H, 589, 594, 594H
• Quarry trucks: 771C, 771D, 775B, 775D; trucks: 69D, 769, 769C, 769D, 770G, 772, 772B, 772G, 773, 773B, 773D, 773E, 773F, 775D, 775E, 775F, 777, 777B, 777D, 777F, 777G, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F CMD, 793F OEM, 793F XQ
• Underground and articulated trucks: AD55B, AD60 underground articulated trucks; R1700 II and R2900 load-haul-dump machines
• Wheel dozers: 814F, 824B, 824C, 834, 834B, 844K
• Wheel scrapers: 613, 613C, 613C II, 615, 615C, 621, 621B, 623B, 623E, 627, 627B, 630B, 631B, 631D, 631E, 631G, 633, 633D, 637, 637B, 637D, 637E, 637G, 651E, 657B, 657E
• Wheel tractors and skidders: 611, 613C, 613C II, 615, 623E, 631C, 631E, 633E II, 637, 637E, 641B, 651, 657B, 666 wheel tractors; 508 and 518 wheel skidders
• Engines and power units: G3516, G3608, G3612, G3616, G398, G399 gas engines; 3160, 3208, 3306B, 3406B, 3406C, 3408B, 3412, 3412C, 3508, 3508B, 3512, 3512B, 3516, 3516B, 3516C, 3608, 3612, 3616, D337F, D342, D343, D346, D348, D349, D353C, D379, D379B, D398, D398B, D399 industrial, marine, generator set, locomotive, petroleum and vehicular engines

Specifications