8B2327 Ring for Caterpillar

8B2327 is a transmission seal ring for Caterpillar equipment and engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The ring is listed for the Caterpillar machine, engine, transmission and package applications below. Compatibility should be checked against the equipment model, serial number and the part being replaced before installation.

Fitment

• Articulated trucks: 725, 725C, 730, 735, D250D, D250E, D250E II, D25C, D25D, D300B, D300E, D300E II, D350E II, D400E II
• Ejector trucks: 730, D400E II
• Excavators: 245, 245B, 245D, 375, 375 L
• Front shovel: 5080
• Landfill compactors: 826C, 836
• Load-haul-dump machines: R1600, R1600G, R1600H, R2900, R2900G, R3000H
• Mining excavator: 5110B
• Motor graders: 12E, 140G, 16, 24H
• Petroleum engine: C9
• Petroleum packages: TH35-C11I, TH35-C13I, TH35-C13T, TH35-C15I, TH35-C15T
• Petroleum transmissions: TH31-E61, TH35-E81
• Pipelayers: 578, 583H, 583K, 583R, 587R, 589
• Quarry trucks: 771C, 771D, 775B, 775D
• Track loaders: 955H, 955K, 977H, 977K, 983, 983B
• Track-type tractors: 30/30, D10N, D10R, D6C, D7G, D8H, D8K, D8L, D8N, D8R, D8R II, D9E, D9G, D9H, D9L, D9N, D9R, DEUCE
• Tractors: 768C, 772
• Trucks: 69D, 769, 769C, 769D, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 777
• Underground articulated trucks: AD30, AD40, AD45, AD55, AE40, AE40 II
• Vehicular engine: D346
• Wheel dozers: 824C, 834B
• Wheel loaders: 980C, 980F, 988B, 992, 992C, 992D
• Wheel scrapers: 615C, 623E, 623F, 627, 627E, 637D, 657, 657B, 657E
• Wheel tractors: 611, 615, 621, 621B, 621E, 621F, 621G, 623G, 627E, 627F, 627G, 631C, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 639D, 651B, 651E, 657E, 666

Specifications