New exhaust riser elbow for Ford and GM/Chevrolet V8 marine gas engines. Riser has 3″ OD, 10° down-angle outlet. This is a direct replacement for many center-rise Barr, Indmar, Mastercraft, and Marine Power exhaust risers, and is compatible with any ofthese Indmar manifolds. Compare your casting numbers to the cross-reference below. This riser comes with gasket and bolts. It will fit either side of the engine. Each purchase is for one riser.
Riser mating bolt dimensions are 4″ (101.6mm) by 2-5/8″ (66.7mm) bolt center-to-center.
This part is new and high-quality cast iron construction. To determine if this is the correct replacement for you, look on your current part for casting numbers and match them to the cross reference below:
Cross ReferencePart NumberMarine Power0992-000Osco Motors992Barr Marine20-0082Sierra Marine18-1999Aqua Power5705GLM Products56110
![Indmar Barr Marine Power V8 Exhaust Riser elbow 10 Degree 3\](parts-image-large/g/btwAAOSw1ExjZovt/s-l1600/Indmar-Barr-Marine-Power-V8-Exhaust-Riser-elbow-10.jpg "Indmar Barr Marine Power V8 Exhaust Riser elbow 10 Degree 3\")
