Volvo Penta / OMC Exhaust Elbow Mounting Kit | Sierra 18-8507 BusBars Universal parts often fail to

Universal parts often fail to meet Coast Guard regulations for pressure lines

500 GPH motor flow rate

Straight tongue stamped coupler

Replaces OMC 981911

Arco 5385 is a counter-clockwise starter designed for outboard engines with 2 cylinders

Volvo Penta / OMC Exhaust Elbow Mounting Kit | Sierra 18-8507 BusBars Universal parts often fail toVolvo Penta OMC Exhaust Elbow Mounting Kit Sierra 18 8507 Mounting kit for Volvo Penta & OMC 7. 8 in. exhaust riser used on many V6 & V8 engines. Sierra exhaust riser mounting kit For Volvo Penta and OMC engines using center rise manifolds with 7. 8 in. tall exhaust riser Includes gasket 18 0943 2, (4) 7 7 8 in. long bolts, and washers For use with Sierra 18 1909 1 riser Replaces OMC 909786 gasket Replaces Osco 50456 MK