3J7719 Ring for Caterpillar

3J7719 is a transmission seal ring used in Caterpillar equipment, including machines, engines, generator sets, and powertrain systems. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: 725, 725C, 730, 730C, D44B, D550B
• Bulldozer: 824S
• Ejector trucks: 730, 730C
• Excavator: 235
• Gas engines: G3508, G3508B, G3512, G3516, G3516B, G3520B, G3606, G3606B, G3608, G3612, G3616, G399
• Generator set engines: 3412, 3508, 3508B, 3512, 3512B, 3516, 3516B, D379B, D399, G3520B
• Military generator set: 3608
• Generator sets: 3412C, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, C32, G3516, G3516B
• Hydraulic control: 183B
• Industrial engines: 3412, 3412C, 3412E, 3508, 3508B, 3512, 3512B, 3516, 3516B, C27, C32, D348
• Integrated toolcarriers: IT62G, IT62G II
• Landfill compactor: 826C
• Load-haul-dump machines: R1300, R1300G, R1300G II, R1600, R1600G, R1600H
• Marine auxiliary engines: 3508B, 3508C, 3512, 3512B, 3512C, 3516B, 3516C, 3608, C32
• Marine engines: 3412, 3412C, 3412D, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 3612, 3616, 3618, C280-12, C280-16, C280-6, C280-8, C32, D348
• Mining excavators: 5230, 5230B
• Petroleum engines: 3508B, 3508C, 3512, 3512B, 3512C, 3516C, C32
• Petroleum generator sets
• Petroleum transmissions: TH48-E70, TH48-E80
• Pumpers: SPS342, SPS343
• Soil compactor: 825B
• Track loaders: 955K, 955L, 973, 977H, 977K, 977L, 983, 983B
• Track-type tractors: D10N, D10R, D9L
• Tractors: 772, 776C, 776D, 784B, 784C
• Trucks: 769, 773, 777D, 785, 785B, 785C, 785D, 789B, 789C, 793B, 793C, 793D, 797, 797B
• Vehicular engines: 3508, 3512, 3516
• Wheel dozers: 824, 824B, 824C, 834
• Wheel loaders: 950G, 950G II, 962G, 962G II, 966C, 966D, 966F, 966F II, 966R, 970F, 980, 980B, 980G, 988, 992, 994, 994D, 994F
• Wheel scrapers: 615C, 623E, 623F, 627E, 633, 633D
• Wheel skidders: 525D, 535D, 545D, 555D
• Wheel tractors: 615, 621, 621B, 621E, 621F, 621G, 621R, 623, 623B, 623G, 627B, 627E, 627F, 627G, 631C, 633C, 633D, 641, 641B, 651, 651E, 657E, 657G

Specifications