6K3607 Connector

The 6K3607 connector is a fluid fitting and adapter used on Caterpillar equipment, including construction machinery, engines, generator sets, industrial systems, and mining equipment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: D250E, D250E II, D25D, D300E, D300E II, D400
• Backhoe: D4
• Challenger: 65C
• Excavators: 215, 215B, 215C, 215D, 225, 225D, 229, 235, 235C, 235D, 245, 311B, 313B, 317B LN, 318B, 320, 320 L, 320B, 320B U, 320N, 321B, 330, 330 FM L, 330 L, 330B, 330B L, 330C L, 345D, 345D L, 345D L VG, 349D, 349D L, 350, 385B
• Felling heads: SAT420, SAT630
• Front shovel: 5090B
• Gas engines: G3508, G3512, G3516, G3520B, G3606, G3608
• Gen set engines: G3508, G3516B
• Generator sets: 3512B, C27, C32, G3508, G3516, G3516B
• Hydraulic control: 173B, 183B, 191
• Industrial engines: 3176B, 3306, 3406, 3512, 3512C, 3516B, C13, C15, C18, C27, C32
• Landfill compactors: 826G II, 826H, 836
• Load-haul-dump machines: R1300, R1300G, R1300G II, R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H
• Logger: 227
• Marine auxiliary: C32
• Marine engines: 3406, 3508B, 3508C, 3606, 3608, C32
• Mini hydraulic excavators: 307, 307B
• Mobile hydraulic power unit: 349D L
• Motor graders: 120G, 120H, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 16, 160H, 160H ES, 160H NA, 163H NA, 16G
• Petroleum engines: 3508B, 3512B, 3512C, C15, C18, C9
• Petroleum packages: CX31-C13I, CX31-C18I, CX35-C18I, CX35-P800, TH35-C15T
• Petroleum transmissions: TH48-E70, TH48-E80
• Power module: C32
• Pumper: SPF343C
• Soil compactors: 825B, 825G II, 825H
• Track loader: 963B
• Track skidder: 527
• Track-type tractors: D10, D11R, D11T, D7G, D7R, D8K, D9H
• Tractor: 784C
• Trucks: 770, 772, 777C, 777D, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793C, 793D
• Truck engines: 3176, 3176B, 3306, 3306C, 3406, 3406B, 3406C, 3406E, C15
• Underground articulated trucks: AD30, AD40, AD45, AD55, AD55B, AD60, AE40
• Wheel dozers: 824B, 824C, 824G, 824G II, 824H, 834B
• Wheel loaders: 966F, 966F II, 972G, 980C, 980G, 980G II, 980H, 988B, 994, 994F, 994H
• Wheel skidders: 515, 525
• Wheel tractors: 621B, 627B
• Wheeled excavator: W330B

Specifications