MERCRUISER 4 INCH EXHAUST ELBOW (CAST IRON) [51140]

Sale price $180.00 Regular price $240.00

Product Description
In GLM's Mercruiser replacement 4 inch riser, there are two 
additional water jackets. This allows a higher volume of water 
to flow through the riser, keeping the engine cooler.

All risers are powdercoated black for maximum corrosion protection

Cast Iron risers come with a 3 year warranty

Product Information 
Manufacturer: GLM Products, Inc. 
Mercury Part Number: 807988A2 
OSCO Part Number: 4354