- GLM Marine elbows are an exact replacement for the stock manifolds
- Backed by a 3 year warranty from GLM
Marine.
- Can be used with original exhaust manifold 99746A17 or 860246Q11
- 3 inch outlet length at 15 degrees
- cast iron
- Mercruiser exploded view risers click here
- 1983-2002 Model numbers 175-205 GM 229/262 CID V6
- 1983-2002 Model numbers 200-320 GM 305/350/377 CID V8 (small
block)
- 1981-2002 Model numbers 330-370 GM 454/502 CID V8 (big block)
|