1M9971 Spacer for Caterpillar Equipment

1M9971 is a spacer used in Caterpillar equipment, engines and power systems. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: 725, 725C, 730, 730C, 735, 735B, 740, 740B, D250B, D25C, D300B, D30C, D350C, D350E II, D35C, D400E II, D44B, D550B.
• Cold planers: PM-200, PM-201, PM-565, PM-565B, PR-1000, PR-450, PR-450C, PR-750B.
• Excavators: 215, 225, 235, 235D, 245, 330, 330 L, 330B L, 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, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 349D, 349D L, 349E, 349E L, 349F L, 365B, 365B II, 365B L, 365C, 365C L, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 390D, 390D L, 390F L, 568 FM LL.
• Front shovels and mining excavators: 385C, 5080, 5090B, 5110B, 5130, 5130B.
• Gas, industrial and generator-set engines: 3304, 3306, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3456, 3508, 3508B, 3512, 3512B, 3516, 3516B, 3520B, C-10, C-12, C-15, C-16, C-18, C9, C11, C13, C27, C32, D379B, G3306, G3406, G3408, G3408B, G3412, G3512, G3516, G3520B.
• Integrated toolcarriers: IT28, IT28B.
• Landfill and soil compactors: 816F II, 826C, 826G II, 826H, 826K, 836, 836G, 836H, 836K, 815B, 815F II, 825H.
• Load-haul-dump machines: R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H.
• Locomotive, marine and vehicular engines: 3176C, 3196, 3208, 3304, 3306, 3406, 3408, 3412, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, C12, C140-16, C15, C175-16, C30, C32, D330A, D334, D336, D342, D342C, D348, D379A, D399.
• Mobile hydraulic power units: 330C, 330D, 330D L, 336D L, 336E, 336E HVG, 345C L, 349D L, 349E, 349E L HVG, 365C L, 385C, 385C L.
• Motor graders: 120M, 120M 2, 12E, 12M 2, 12M 3, 12M 3 AWD, 130G, 140G, 140M, 140M 2, 140M 3, 140M 3 AWD, 14H, 14M, 16, 160M, 160M 2, 160M 3, 160M 3 AWD, 16G, 16H NA, 16M, 24H, 24M.
• Pipelayers: 572G, 572R II, 578, 583R, 583T, 587T, 589, 594, 594H, PL83, PL87.
• Power modules, petroleum packages and transmissions: 3516C, C18, C32, PM3412, PM3516, PMG3516, XQC1200, XQC1600, CX31-C13I, CX31-C15I, CX31-C18I, CX35-C18I, CX35-P800, TH35-C11I, TH35-C13I, TH35-C15I, TH31-E61, TH48-E70, TH48-E80.
• Quarry trucks and trucks: 69D, 769C, 769D, 770, 770G, 772, 772G, 773B, 773D, 773E, 773F, 773G, 775D, 775E, 775F, 775G, 777, 777B, 777C, 777D, 777F, 777G, 785C, 785D, 789D, 793D, 793F, 795F AC, 771C, 771D, 775B.
• Track feller bunchers: 1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, FB221, TK1051, TK711, TK721, TK722, TK732, TK752.
• Track loaders: 951B, 953, 955H, 955K, 963, 973C, 973D, 977H, 977K, 977L.
• Track-type tractors: D4D, D4E, D4H, D5, D5B, D5H, D6C, D6D, D6G2 LGP, D6H, D6R, D6R II, D6R III, D6T, D6T LGP, D6T XL, D7E, D7E LGP, D7F, D7G, D7G2, D7R II, D7R XR, D8H, D8K, D8L, D8N, D8R, D8R II, D8T, D9H, D9L, D9N, D9R, D9T, D10, D10N, D10R, D10T, D11N, D11R, D11T.
• Underground articulated trucks: AD30, AD40, AD45, AD45B, AD55, AD55B, AD60, AE40, AE40 II.
• Wheel dozers, loaders, scrapers and tractors: 814, 814B, 814F II, 824, 824B, 824C, 824H, 834B, 834G, 834H, 834K, 844, 844H, 844K, 854G, 854K, 920, 930, 950, 950B, 966C, 966D, 966F, 966H, 966K, 966M, 972H, 972K, 972M, 980C, 980G, 980H, 980K, 980M, 982M, 986H, 988, 988B, 988F, 988G, 988H, 988K, 990, 990 II, 990H, 990K, 992C, 992D, 992G, 992K, 993K, 994, 994D, 994F, 994H, 623F, 627, 637D, 637E, 657B, 657E, 657G, 621, 621B, 621G, 621H, 623G, 623H, 627E, 627F, 627G, 627H, 631C, 631D, 631E, 631G, 633D, 633E II, 637G, 651, 651B, 651E.
• Wheeled excavators: M330D, W330B, W345B II, W345C MH.

Specifications