Mercruiser GM Small Block Exhaust Manifold | Barr Marine MC-1-47737
Mercruiser GM Small Block Exhaust Manifold | Barr Marine MC-1-47737
Port side log style manifold fits Mercruiser 225, 250, 255, 270, & 280 model marine engines.
- Barr Mercruiser exhaust manifold
- Direct replacement Mercruiser GM V8 small block log style exhaust manifold
- Port side
- For Mercruiser 225, 250, 255, 270 and 280 models
- Includes gaskets and mounting hardware
- 3 3/8 in. x 1 3/4 in. exhaust elbow port size
- Heavy duty cast iron
- Painted black
- Replaces Barr MC1-47737
- Replaces Mercruiser 47737A10 and 47737A1
