Description

OMC Exhaust Boot | Sierra 18-2745
Rubber exhaust hose connects exhaust manifold outlet to exhaust pipe on various OMC marine engines.

• Fits OMC Ford 7.5L marine engines in 1987
• Fits OMC Ford 5.0L and 5.8L marine engines from 1989-1990
• Fits OMC GM 5.0L and 5.7L marine engines from 1986-later
• 3 1/2 in. inlet
• 4 1/2 in. outlet
• 4 5/8 in. long
• Replaces Mercury 8790351
• Replaces OMC 912374
• Replaces Mallory 9-72806