3E6773 FKM O-ring for Caterpillar Equipment

The 3E6773 is an FKM O-ring used in Caterpillar equipment, including excavators, industrial and marine engines, petroleum engines, pipelayers, pumpers, track-type tractors, trucks, and wheel loaders. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Excavators: 374F L, 390F L.
• Industrial engines: 3412, 3412C, 3412E.
• Marine auxiliary engines: C32.
• Marine engines: 3408B, 3412, 3412D, 3412E, C30, C32.
• Petroleum engines: 3412E, C32.
• Pipelayers: 572R II, 583T, 587R, 587T, PL83, PL87.
• Pumpers: SCT673, SPS342, SPT342.
• Track-type tractors: D10T, D10T2, D11R, D11T, D6R III, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7E, D7E LGP, D7R II, D7R XR, D8R, D8T, D9R, D9T.
• Trucks: 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F XQ, 797F.
• Wheel loaders: 980H, 980K, 980K HLG, 980M, 982M.

Specifications