9M7539 Silicone O-ring — SKU 9M7539

The 9M7539 is a silicone O-ring used in Caterpillar equipment and engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: 725, 725C, 730, D250B, D250D, D250E, D250E II, D25C, D25D, D300D, D300E, D300E II, D30C, D350C, D350E, D35C, D400E, D40D.
• Challenger tractors: 65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E.
• Cold planers: PR-450, PR-450C.
• Ejector trucks: 730.
• Excavators: 330C, 330C L, 330D, 330D L.
• Industrial engines: 3408, 3408C, 3412.
• Petroleum transmissions: TH55-E70.
• Pipelayers: 583T.
• Soil compactors: 825B.
• Track loaders: 931B.
• Track skidders: 527, D5HTSK II.
• Track-type tractors: D10T, D10T2, D5C, D8T, D9T.
• Trucks: 797, 797B.
• Truck engines: 1693, 3406, 3406B, 3408.
• Wheel dozers: 824, 824B, 834.
• Wheel loaders: 980, 980B, 988, 992C, 992D.
• Wheel scrapers: 621E, 623E, 623F, 627, 627B, 627E, 627G, 633, 633D, 637, 637B, 637D, 637E, 639D, 657B, 657E, 657G, 666.
• Wheel skidders: 518.
• Wheel tractors: 621, 621B, 621E, 621F, 621G, 623B, 623E, 623G, 627B, 627E, 627F, 627G, 631C, 631E, 631G, 633C, 633D, 633E II, 637, 637D, 637E, 637G, 639D, 641B, 650B, 651E, 657B, 657E, 657G.

Specifications