Volvo Penta & OMC 4 Inch Exhaust Elbow | Sierra 18-1909-1
Exhaust Elbow
- 4 inch Volvo Penta & OMC Exhaust Elbow
- 7 degree down angle
- Fits various GM and Ford center rise manifolds
- Use with manifold 18-1986, riser gasket 18-0943, and mounting kit 18-8507
- Replaces Volvo Penta 3855270, 3863061
- Replaces OMC 913784, 3850456, 3855270, 3857944
- Replaces Osco 50456
- Replaces Sierra 18-1909
