6A5591 Hex Head Bolts

6A5591 is a hex head bolt for Caterpillar equipment, including construction, mining, industrial, engine, generator, and material-handling machines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: 725, 725C, 730, 730C, 735, D300D.
• Broom pickup: BP22.
• Challenger tractors: 65E, 75E, 85E, 95E, MTC835.
• Cold planers: PM-200, PM-201.
• Compact wheel loader: 910E.
• Excavators: 205, 205B, 206, 206B, 211B, 212, 212B, 213B, 214B, 224B, 316E L, 336E, 336E H, 336E L, 336E LH, 336E LN, 336F L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 568 FM LL.
• Forwarder: 574B.
• Engines and generator sets: G3612, C-12, C13, C13 XQ350, C175-16, C175-20, 3176, 3176B, 3176C, 3196, C-10, C11, C15, C18, C9, C9.3, 3616, 3618, C140-16, 3516B.
• Integrated toolcarriers: IT12B, IT14B, IT18F, IT24F, IT28F, IT28G, IT38F, IT38G, IT38G II, IT38H, IT62G, IT62G II, IT62H.
• Landfill compactor: 816F.
• Load-haul-dump machines: R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G.
• Material handlers: MH3049, MH3059.
• Mining excavators: 5130, 5130B, 5230, 5230B.
• Mobile hydraulic power units: 336E, 336E HVG, 345C L, 349D L, 349E, 349E L HVG.
• Motor graders: 12M, 12M 2, 12M 3, 12M 3 AWD, 140H, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 16H, 16M, 24H, 24M.
• Petroleum packages and transmissions: CX31-C13I, CX31-C15I, CX31-C9I, CX35-P800, TH35-C11I, TH35-C13I, TH35-C13T, TH35-C15I, TH35-C15T, TH31-E61, TH35-E81.
• Pipelayers: 572R II, 583T, PL83.
• Reclaimer mixers: RM-300, RM-500.
• Soil compactor: 815F.
• Track loaders: 953C, 973D.
• Track-type tractors: D10N, D10R, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7E, D7E LGP, D7R II, D7R XR, D8N, D8T, D9T.
• Trucks: 770, 770G, 770G OEM, 772, 772G, 772G OEM, 773G, 773G LRC, 773G OEM, 775G, 775G LRC, 775G OEM, 777G, 793B, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F XQ, 795F AC, 795F XQ, 797, 797B, 797F.
• Underground articulated trucks: AD30, AD45B, AD55, AD55B, AD60.
• Wheel dozers: 814F, 824G, 834H, 834K, 844, 844H, 844K, 854G, 854K.
• Wheel loaders: 918F, 924F, 924G, 924GZ, 924H, 924HZ, 928F, 928G, 928H, 928HZ, 930G, 930R, 938F, 938G, 938G II, 938H, 950 GC, 950G, 950G II, 950H, 950K, 962G, 962G II, 962H, 962K, 966G II, 966H, 966K, 966M, 966M XE, 966R, 972G II, 972H, 972K, 972M, 972M XE, 980C, 980H, 980K, 980K HLG, 980M, 982M, 986H, 988G, 988H, 988K, 990, 990 II, 990H, 990K, 992G, 992K, 993K, 994, 994D, 994F, 994H.
• Wheel skidders: 515, 525, 525B, 525C, 525D, 535B, 535C, 545, 545C.
• Wheel tractors and scrapers: 621H, 623H, 627H, 657G, 613G, 621K, 623K, 623K LRC, 627K, 627K LRC.
• Wheeled excavator: W345C MH.
• Other listed applications: CPT372, SBF214, SPF343C, SUF557, CWAC-40, HYDRAULIC thumb, TK1051, and 345C shovel logger.

Specifications