4B4279 Washer for Caterpillar Equipment

4B4279 is a steel washer used in Caterpillar equipment, engines, and machine assemblies. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated truck: D25C, D30C, D350C, D35C, D35HP, D44B, D550B
• Bulldozer: 814S, 824S, 8U
• Cold planer: PR-1000, PR-450, PR-750B
• Excavator: 215, 215B, 225, 235, 235B, 245, E300, E300B
• Gas engine: G353D, G379
• Hydraulic control: 140, 141, 153, 163, 173B, 183B, 193
• Industrial engine: 3160, 3306, D320A, D343, D348, D379
• Landfill compactor: 816
• Logger: 227
• Marine engine: 3412, 3508, D315, D330A, D336, D337, D343, D348, D353C, D379A, D399
• Marine gear: 3192
• Mini hydraulic excavator: 301.5, 302.5
• Motor grader: 120G, 12E, 12F, 12G, 12H, 12H NA, 130G, 140B, 140G, 140H, 140H NA, 14G, 14H, 14H NA, 16, 160G, 16G, 16H, 16H NA
• Petroleum transmission: TH31-E61
• Pipelayer: 561D, 571G, 572G, 583K, 594, 594H
• Reclaimer mixer: RM-350B
• Road reclaimer: model not specified
• Soil compactor: 815, 825B
• Soil stabilizer: SS-250
• Stabilizer mixer: SM-350
• Track loader: 931, 931B, 941, 943, 951B, 953, 955H, 955K, 955L, 963, 973, 973D, 977D, 977H, 977K, 977L, 983, 983B
• Track-type tractor: D3, D3B, D3C, D4D, D5, D5B, D6C, D6D, D6H, D6M, D6N, D7F, D7G, D8H, D8K, D9E, D9G, D9H
• Tractor: 768B, 768C, 772, 776
• Truck: 769, 769C, 773B, 777
• Truck engine: 1140, 1150, 1160, 1673, 1673B, 1673C, 1676, 1693, 3406B, C-9, C9
• Vibratory compactor: CS-323C
• Wagon: 772, 776
• Wheel dozer: 814, 824, 824B, 834
• Wheel loader: 920, 930, 930R, 950, 966C, 980, 980B, 980C, 988, 988B, 992
• Wheel scraper: 621, 621B, 623B, 623E, 627B, 631D, 633, 633D, 641B, 651B, 657B, 666
• Wheel skidder: 518, 528
• Wheel tractor: 613, 613B, 613C, 615, 621, 621B, 621E, 623, 623B, 627, 627B, 627E, 631C, 633C, 633D, 637, 637D, 637E, 641B, 650B, 651E, 657B, 657E
• Winch: 54

Specifications