8M2530 12 Point Head Bolts fit Caterpillar

The 8M2530 is a 12-point head bolt for Caterpillar equipment, including construction machines, engines, generator sets, industrial equipment, trucks and power systems. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: 735, 735B, 740, 740B, D250E II, D300E II, D350E, D350E II, D35HP, D400, D400E, D400E II, D40D.
• Asphalt pavers: AP-1000E, AP-1055D, AP-1055E, AP-555E, AP-600D, AP-655C, AP-655D, BG-2455D, BG-260D, BG1000E, BG1055E, BG500E, BG600D, BG655D.
• Asphalt screeds: 10-20B, 8-16B.
• Cold planers: PM-565, PM-565B, PR-450C.
• Ejector trucks: 740, 740B, D400E II.
• Excavators: 215, 215B, 215C, 219D, 225, 229, 235, 235B, 235C, 235D, 245, 245B, 330B L.
• Gas engines: CG137-08, CG137-12, G3406, G342C, G3508, G3508B, G3512, G3512B, G3516, G3516B, G3520B, G353D, G3606, G3608, G3612, G3616.
• Generator set engines: 3508, 3508B, 3512, 3512B, 3516, 3516B, G3508, G3512, G3516, G3516B, G3520B.
• Generator sets: 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, C15, C15 I6, C18, C18 I6, G3508, G3512, G3512E, G3516, G3516B, G3516C, G3516E, G3516H, G3520B, G3520C, G3520E.
• Hydraulic controls: 153, 183B.
• Industrial engines: 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, C15, C18, C27, C32, D353C.
• Landfill compactors: 816B, 816F, 836.
• Load-haul-dump machines: R1300, R1300G, R1300G II, R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H.
• Locomotive engines: 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C.
• Logger: 227.
• Marine auxiliary equipment: 3508B, 3508C, 3512, 3512B, 3512C, 3516B, 3516C.
• Marine engines: 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 3612, 3616, D353C.
• Mining excavators: 5130, 5130B, 5230, 5230B.
• Motor graders: 24H, 24M.
• Petroleum engines: 3508B, 3508C, 3512, 3512B, 3512C, 3516C, C15.
• Petroleum generator sets: C18.
• Petroleum packages: CX31-C15I, CX35-P800, TH35-C15I.
• Petroleum transmissions: TH48-E70, TH48-E80, TH55-E70.
• Pipelayers: 572R, 572R II, 578, 583R, 583T, 587R, 587T, 589, PL83, PL87.
• Power modules: 3516C, C18, PM3508, PM3512, PM3516, PMG3516, PP3516, XQC1200, XQC1600.
• Pumpers: SPF343, SPF343C, SPS343, SPT343.
• Quarry trucks: 771C, 771D, 775B, 775D.
• Remanufactured engines: 3516B.
• Soil compactors: 815B, 815F.
• Track-type tractors: D10N, D10R, D10T, D11N, D11R, D4E, D4H, D5B, D5H, D6D, D6E, D6E SR, D6H, D6H II, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7F, D7H, D7R, D7R II, D7R XR, D8H, D8K, D8L, D8N, D8R, D8R II, D8T, D9L, D9N, D9R, D9T.
• Tractors: 776C, 776D, 784B, 784C.
• Trucks: 69D, 769C, 769D, 770, 770G, 770G OEM, 772, 772G, 772G OEM, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 777, 777B, 777C, 777D, 777F, 777G, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793B, 793C, 793D, 797, 797B.
• Truck engines: 1693.
• Underground articulated trucks: AD40, AD45, AD45B, AD55, AD55B, AD60, AE40, AE40 II.
• Vehicular engines: 3508, 3512, 3516.
• Vibratory compactors: CS-323.
• Wheel dozers: 814B, 814F, 824B, 834, 834B, 844, 854G.
• Wheel loaders: 950, 966C, 966D, 966F, 966F II, 966G, 966R, 970F, 972G, 980, 980B, 988B, 988F, 988F II, 992, 992G, 994, 994D, 994F, 994H.
• Wheel scrapers: 621, 657, 657B.
• Wheel skidders: 508, 518, 518C, 528B, 530B.
• Wheel tractors: 631C, 633C, 641B, 651E, 657B, 657E, 657G.
• Wheeled excavators: W330B.
• Winches: 55.

Cross-reference numbers

• 8M2530

Specifications