H2O, Port / Starboard Mercruiser Manifold, 18-1957-1
H2O, Port / Starboard Mercruiser Manifold. Comparable to Port / Starboard Mercruiser Manifold, 18-1957-1.
- Port / Starboard Mercruiser Manifold
- Replaces: Mercruiser Inboard/Outboard #89011A8, 80708A6
- Fits most Mercruiser (GM) V-8 Big Blocks with center riser
- Use with:
Exhaust Manifold Gasket (18-0418)
Use with mounting kit (18-8532)
The length of the warranty may vary by product, please refer to your product for the exact terms and conditions of the warranty for your purchase.
- All returns must be recevied within 30 days of receipt.
- Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
- Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.