6Y5888 Ring Seal

6Y5888 is a ring seal for Caterpillar equipment used in transmission and related powertrain applications. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated truck: 730C, 735, 735B, 740, 740B, D350E, D350E II, D400E, D400E II, D40D
• Ejector truck: 730C, 740, 740B, D400E II
• Motor grader: 24H, 24M
• Petroleum package: CX31-C13I, CX31-C15I, CX31-C18I, CX31-C9I, CX35-C18I, CX35-P800
• Petroleum transmission: CX31-P600, CX35-P800
• Pipelayer: 589
• Quarry truck: 771C, 771D, 775B, 775D
• Track-type tractor: D10N, D10R, D10T, D10T2, D8L, D9N, D9R, D9T
• Tractor: 768C, 772B
• Transmission: CX31
• Transmission-on-highway: CX35
• Truck: 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
• Underground articulated truck: AD40, AD45, AD45B, AD55, AD55B, AD60, AE40, AE40 II
• Wheel loader: 988B, 988F II
• Wheel scraper: 621E, 623E, 623F, 627E, 657E, 657G
• Wheel tractor: 621E, 621F, 621G, 621H, 623B, 623E, 623G, 623H, 627E, 627F, 627G, 627H, 631E, 631G, 633E II, 637E, 637G
• Wheel tractor-scraper: 621K, 623K, 623K LRC, 627K, 627K LRC

Specifications