Exhaust Elbow with Reservoir for Mercruiser 3.7L 224 using the Aluminum Exhaust Manifold.
If you dont know if your manifold is Aluminum or Cast Iron, look at the bolts. If the bolts are long (about 4 inches) then you have the aluminum manifold.
The cast Iron Manifold uses bolts that are about 1-1/2 inches long. They are not interchangable!
This riser comes as pictured.
Mercury #: 98561, 98562A6
GLM #: 51180
- Will not fit Cast Iron Exhaust Manifold