Mercruiser GM Small Block Exhaust Manifold | Sierra 18-1953-2 Jabsco Ballast Pumps - It provides a seal

- It provides a seal between components to prevent leaks

consult a qualified marine mechanic if you require assistance

the housing is made from durable

Enhanced with cutting-edge UV inhibitors

Mercruiser GM Small Block Exhaust Manifold | Sierra 18-1953-2 Jabsco Ballast Pumps - It provides a sealMercruiser GM Small Block Exhaust Manifold Sierra 18 1953 2 Center rise exhaust manifold fits Mercruiser GM 5. 0L & 5. 7L CID marine engines. Mercruiser GM Small Block Exhaust Manifold Direct replacement manifold fits Mercruiser GM V8 305, 350, 377, and 383 cu. in. engines with center riser For Mercruiser 898R, 228R, & 260R model engines Interchangeable between port and starboard side Heavy duty cast iron Painted black Includes all gaskets, manifold