1512939 Main Bearing Std. for Caterpillar Equipment

Part 1512939 is a standard-size main bearing for engines and powertrain applications in Caterpillar equipment. This is a new aftermarket main bearing manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated Truck: 725C
• Challenger: MTC735
• Excavator: 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 568 FM LL
• Generator Set: C9
• Industrial Engine: C-9, C9, C9.3
• Landfill Compactor: 816F II
• Marine Engine: C9
• Mobile Hydraulic Power Unit: 330C, 330D, 330D L, 336D L, 336E, 336E HVG
• Motor Grader: 12H, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
• Petroleum Engine: C9
• Petroleum Package: CX31-C9I
• Petroleum Transmission: TH31-E61
• Site Prep Tractor: 2864C, 586C
• Soil Compactor: 815F II
• Track Feller Buncher: 2290, 2390, 2391, 2491, 2590, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, TK711, TK721, TK722, TK732, TK741, TK751, TK752
• Track Loader: 973C, 973D
• Track-Type Tractor: D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7E, D7E LGP, D7R XR
• Truck Engine: C-9, C9
• Wheel Dozer: 814F II
• Wheel Loader: 966K, 966M, 966M XE, 972K, 972M, 972M XE
• Wheel Scraper: 627G, 637D, 637E, 637G
• Wheel Tractor: 627H, 637G
• Wheel Tractor-Scraper: 627K, 627K LRC
• Wheeled Excavator: M330D

Specifications