3E7857 Drive A

Drive A for Caterpillar equipment, used in final drive and swing components. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Asphalt pavers: AP-1000B, AP-1055B, AP-655C, AP-900B, BG-2455C, BG-245C
• Excavators: 214B, 320B, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325B L, 325C, 325D, 325D FM, 325D FM LL, 325D L, 328D LCR, 329D, 329D L, M325D L MH, M325D MH
• Forwarders: 574
• Industrial engines: 3116, 3126, 3126B, C7
• Industrial tractors: TK371, TK381
• Integrated tool carriers: IT28F, IT28G, IT38F, IT38G, IT38G II, IT62G, IT62G II, IT62H
• Knuckleboom loaders: 539
• Marine engines: 3116, 3126B
• Mobile hydraulic power units: 324D LN, 325C, 325D, 329D L
• Motor graders: 120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 135H, 135H NA, 140G, 140K, 140K 2, 160K
• Petroleum engines: C7
• Pipelayers: 561M, 561N
• Track loaders: 953C, 963B, 963C
• Track-type tractors: D5M, D5N, D6M, D6N
• Truck engines: 3116, 3126, 3126B, 3126E, C13, C7
• Vibratory compactors: CB-634C, CP-563, CP-573E, CP-663E, CS-433C, CS-531, CS-531C, CS-531D, CS-533C, CS-533D, CS-563C, CS-563D, CS-563E, CS-573C, CS-573D, CS-583C, CS-583D, CS-583E, CS-663E, CS-683E
• Wheel feller bunchers: 533, 543, TK370, TK380
• Wheel harvesters: 550, 570, 570B, 580, 580B
• Wheel loaders: 928G, 938F, 938G, 938G II, 950F, 950F II, 950G, 950G II, 950H, 960F, 962G, 962G II, 962H
• Wheel tractors: 613C II
• Wheeled excavators: M318, M320, M325B, M325C MH

Specifications