Upper Exhaust Hose | Sierra 18-2779Rubber exhaust hose connects exhaust riser outlet to upper exhaust elbow on various Volvo Penta and OMC marine engines. Fits various OMC GM V6 and V8 marine engines from 1994-1998 Fits various OMC Ford 5.0L and 5.8L marine engines from 1994-1996 Fits Volvo Penta 4.3L GL, GS, GI, GXI, and OSI model marine engines Fits Volvo Penta 5.0L FI, GL, FL, GXI, and OSI model marine engines Fits Volvo Penta 5.7L GL, GI, GIL, OSI, GXI, and OSXI model marine engines Fits Volvo Penta 5.8L FL, FI, and FSI model marine engines Fits Volvo Penta 7.4L GL and GI model marine engines Fits Volvo Penta 8.1L GI, GXI, and OSI model marine engines Fits Volvo Penta 8.2L Glmodel marine engines 4 in. ID hose 4 1/2 in. long Horizontally mounted Replaces OMC 3852696 Replaces Volvo Penta 3852696 Replaces Mallory 9-72802