6N7818 Lock Ring for Caterpillar Equipment

6N7818 is a lock ring used in Caterpillar equipment, including construction machines, engines, generators and related industrial applications. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Wheeled bulldozers: 834B, 834S, 834U
• Off-road trucks: 768C, 769C, 771C, 772B, 773B, 775B
• Wheel-type loaders: 988B, 988F, 990, 992C, 992D
• Dumper engines: 3408, 3408B
• Machine engines: 3408
• Earthmoving equipment: 836
• Track-type tractors: 58, 58L, 59, 59L, 59N, 8, 8A, 8S, 8U, 9, 9C, 9S, 9SU, 9U, D10N, D8L, D9L, D9N, D9R, 10, 10SU, 10U, D9 GC
• Wheel tractor-scrapers: 631D, 631E, 633D, 637D, 637E, 639D, 651E, 657E
• Construction equipment: 3408, 3408B
• Industrial engines: 3408, 3408B, 3408C, 3412, 3412C, 3412D
• Pipe layers: 589
• Generators: SR4, WEG
• Engine-generator sets: 3408, 3408B, 3408C, 3412, 3412C, SR4
• Road milling equipment: 3208, 3412, PM-565, PR-1000, PR-1000C, PR-450, PR-450C, PR-750B

Specifications