Sierra Marine Parts Catalog

777 18-1956-3 MANIFOLD Supplied with Mounting Package Replaces: Mercruiser 860235A04, 99798A3, 99798A9, 99798A16, 99798A18, 806867A8 Marine Power 600333 Barr MC 1 99798 Fits: 2.5 & 3.0L (1983-89) 18-1960-1* MANIFOLD Replaces: 58759A10, A14, 58759A13, 58759A1, 52969A1, 52073A1 Barr MC 1 58759 Fits: Most Mercruiser (GM) Inline 6 Cyl. Engines Supplied with Mounting Package Use with: Mounting Kit: 18-8531 * SEE APPLICATION CHART ON PAGES 783-789 FOR SPECIFIC MODELS 18-1955-1* MANIFOLD New Style Supplied with Mounting Package Replaces: 96705A1, 52390A1 Barr MC 1 96705 Fits: Most early Model 3.0L 181 CID with Rochester Carb. 5 bolt pattern and 2.5L, 153CID (1968-82) Use with: Exhaust Manifold Gasket: 18-1203 End Plate: 18-4009 18-1958-1* MANIFOLD Replaces: 65604A4, A12, 54100A1, 54100A5 Barr MC-1-65604 PORT SIDE ONLY Fits: Most Mercruiser (Ford) V-8 small blocks Supplied with Mounting Package Use with: Mounting Kit: 18-8509 This Manifold Kit is designed to convert all Mercruiser Stern Drive Engines with GM 305 & 350 CID Blocks that have Log Style Exhaust Manifolds and RawWater Cooling to the Newer More Efficient Center Rise Manifolds 18-1987-1 MANIFOLD CONVERSION KIT Not for use on engines with high mounted power steering pumps. KIT INCLUDES: 2 Center rise manifolds 2 Exhaust elbows 1 Thermostat housing 1 Thermostat cover 1 Thermostat All hoses, hardware, gaskets plus complete instructions to do the job right! 18-1957-2* MANIFOLD Port & Starboard Replaces: Mercruiser 89011A8, 807078A6, 807078T10, 80707809, 807078A4, 807078A2 Marine Power 0991-1000, Barr MC-1-89011 WILL FIT EITHER SIDE Fits: Most Mercruiser (GM) V-8 big blocks with center riser Use with: Exhaust Manifold Gasket: 18-0418 Mounting Kit: 18-8532 I/O — MERCRUISER - Cooling System 18-1962-1* MANIFOLD Starboard Replaces: 65603A4, 65603A12, 54099A5, 54099A1 Barr MC-1-65603 Fits: Most Mercruiser Engines (Ford) V-8 Small blocks Supplied with Mounting Package Use with: Mounting Kit: 18-8509