Sierra 18-1986-1 Manifold
- GM Small Block (V8) 305-350 cu. In
- Port & Starboard
- Meets or exceeds the original equipment quality
Manifold replacement from Sierra International. Built with quality, marine-grade components for optimal performance and reliability. For Port and Starboard applications. GM small block (V8) 305-350 cu. In. Cast iron. For use with 18-2949 Gasket, Exhaust Manifold, 18-8502 Exhaust Manifold Mounting Kit, 18-1909-1 Riser, 18-2949-9 Gasket, Exhaust Manifold, 18-2902-1 Gasket, Exhaust Manifold, and 18-2902-1-9 Gasket, Exhaust Manifold.
– GM Small Block (V8) 305-350 cu. In.
– Port & Starboard
– Material: CAST IRON
– Meets or exceeds the original equipment quality
- Material: CAST IRON
- Brand: Sierra
- Manufacturer Part Number: 18-1986-1
- Model: 18-1986-1
- Assembled Product Weight: 40.0000 oz
- Manufacturer: Sierra
- Color: Multicolor
