4N1650 Dowel Pin

Dowel pin for Caterpillar equipment used in construction, mining, industrial, engine, power generation, marine and transport applications. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: 735, 735B, 740, 740B, D350E, D350E II, D400E, D400E II.
• Challenger: MTC835.
• Cold planers: PM-200, PM-201, PM-465, PM-565, PM-565B, PR-1000, PR-450, PR-450C, PR-750B.
• Ejector trucks: 740, 740B, D400E II.
• Excavators: 245, 245B, 245D, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L.
• Front shovels: 385C, 5080, 5090B.
• Gas engines: CG137-08, CG137-12, G3406, G3408, G3408B, G3408C, G3412, G3512, G3512B, G3516, G3516B, G3520B.
• Gen set engines: 3406B, 3406C, 3406E, 3408, 3412, 3412C, 3456, 3512, 3512B, 3516, 3516B, G3412C, G3512, G3516, G3516B.
• Generator sets: 3406C, 3406E, 3408C, 3412, 3412C, 3456, 3512, 3512B, 3512C, 3516, 3516B, 3516C, C15, C15 I6, C18, C18 I6, C27, C32, G3406, G3412, G3512, G3512E, G3516, G3516B, G3516C, G3516E, G3516H, G3520C, G3520E.
• Industrial engines: 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 3508, 3512, 3512B, 3512C, 3516, 3516B, C-15, C-16, C15, C18, C27, C32.
• Landfill and soil compactors: 826C, 826G, 826G II, 826H, 826K, 836, 836G, 836H, 836K, 825G, 825G II, 825H, 825K.
• Load haul dumps: R1300, R2900, R2900G, R3000H.
• Locomotive engines: 3512, 3512B, 3512C, 3516, 3516B, 3516C.
• Marine auxiliary and marine engines: 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, 3512, 3512B, 3512C, 3516, 3516B, 3516C, C15, C18, C30, C32.
• Mining excavators: 5110B, 5230, 5230B.
• Mobile hydraulic power units: 365C L, 385C, 385C L.
• Motor graders: 16G, 16H NA, 24H, 24M.
• Petroleum engines and gen sets: 3412E, 3512, 3512B, 3512C, 3516C, C-15, C15, C18, C27, C32.
• Petroleum packages: CX31-C15I, CX31-C18I, CX35-C18I, TH35-C15I, TH35-C15T.
• Petroleum transmissions: TH48-E70, TH48-E80, TH55-E70.
• Pipelayers: 578, 583R, 583T, 587R, 587T, 589, PL83, PL87.
• Power modules: 3516C, C18, C32, PM3412, PM3456, PM3512, PM3516, PMG3516, PP3516, XQC1200, XQC1600.
• Pumpers: HT400, SCT673, SPF343, SPF343C, SPS342, SPS343, SPT342, SPT343.
• Quarry trucks: 771C, 771D, 775B, 775D.
• Reclaimer mixers and road reclaimers: RM-250C, RM-350B, RM-500, RR-250, RR-250B.
• Soil stabilizer and stabilizer mixer: SS-250, SM-350.
• Track-type tractors: D10N, D10R, D10T, D10T2, D11R, D11T, D8L, D8N, D8R, D8R II, D8T, D9L, D9N, D9R, D9T.
• Tractors: 768C, 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, 777C, 777D, 777F, 777G, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793B, 793C, 793D, 797, 797B.
• Truck engines: 3406, 3406B, 3406C, 3406E, 3408, C-15, C-16, C-18, C15, C16, C18.
• Underground articulated trucks: AD30, AD40, AD45, AD45B, AD55, AD55B, AD60, AE40, AE40 II.
• Vehicular engines: 3512, 3516.
• Wheel dozers: 814B, 824C, 824G, 824G II, 824H, 824K, 834B, 834G, 834H, 834K, 844, 844H, 844K, 854K.
• Wheel loaders: 938G, 938G II, 938H, 950G, 950G II, 962G, 980C, 980F, 980G, 980G II, 980H, 986H, 988B, 988F, 988F II, 988G, 988H, 988K, 990, 990 II, 990H, 990K, 992C, 992D, 992K, 993K, 994, 994D, 994F, 994H.
• Wheel scrapers and wheel tractors: 623E, 623F, 627E, 631G, 657B, 657E, 657G, 621, 621B, 621E, 621F, 621G, 623G, 627F, 627G, 631D, 631E, 633E II, 637D, 637E, 637G, 639D, 651B, 651E.

Cross-reference numbers

• Caterpillar 4N1650.

Specifications