8M4435 Silicone O-ring

8M4435 is a silicone O-ring for Caterpillar equipment, including construction machines, engines, trucks, tractors, loaders, and related systems. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated truck: D250E, D250E II, D300E, D300E II, D350E, D350E II, D35HP, D400, D400E, D400E II, D40D
• Challenger: 45, 55, 65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E
• Compact wheel loader: 910
• Ejector truck: D400E II
• Excavator: 225
• Gas engine: G3408, G3412
• Gen set engine: 3408, 3412
• Hydraulic control: 172, 173B, 183, 183B
• Industrial engine: 3408, 3412
• Integrated toolcarrier: IT12
• Load haul dump: R1600, R1600G, R1600H
• Marine engine: 3408, 3408B, 3408C, 3412, 3412C, D336
• Motor grader: 16, 16G, 24H, 24M
• Petroleum engine: C9
• Petroleum package: TH35-C11I, TH35-C13I, TH35-C13T, TH35-C15I, TH35-C15T
• Petroleum transmission: TH31-E61, TH35-E81
• Pipelayer: 572G, 578, 583K, 583R, 589, 594, 594H
• Quarry truck: 771C, 771D, 775B, 775D
• Ripper: 9B
• Soil compactor: 815
• Track loader: 977H, 983, 983B
• Track skidder: D4HTSK II, D4HTSK III, D5HTSK II
• Track-type tractor: D10N, D10R, D4H, D4H XL, D5, D5H, D5H XL, D6H, D6H XL, D6H XR, D6R, D6R STD, D7F, D7G, D7H, D7R, D7R XR, D8H, D8K, D8N, D8R, D9G, D9H, D9L, D9N, D9R
• Tractor: 768B, 768C, 772, 772B, 776C, 776D, 784B, 784C
• Truck: 69D, 769, 769C, 769D, 770, 772, 773, 773B, 773D, 773E, 773F, 775D, 775E, 775F, 777B, 777D, 777F, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F XQ, 795F AC, 795F XQ, 797, 797B, 797F
• Truck engine: 3408
• Underground art truck: AD30, AD40, AD45, AD45B, AD55, AD55B, AE40, AE40 II
• Wheel loader: 920, 930, 950, 966C, 980, 988, 990
• Wheel scraper: 651, 657
• Wheel skidder: 508
• Wheel tractor: 631C, 637D, 641B, 650B, 651, 651E, 657, 657B, 657E, 657G, 666

Specifications