Sierra Marine Parts Catalog

767 I/O — MERCRUISER - Cooling System Item No. Description OE No. Application 1 18-1952-1 MANIFOLD 99746A8 GM (V6) 229 & 262 cu.in . Models 185 & 205 (Port & Starboard). Use with Manifold Gasket: 18-2909; Mounting Kit: 18-8533. 2 18-2849-1 ELBOW GASKET (OPEN) 27-818832 Fits Manifold: 18-1952-1; Manifold Spacers: 18-1985, & 18-1908; Elbows: 18-1970-2, & 18-1976-2 3 18-0897 ELBOW GASKET (RESTRICTOR) 27-41813 Fits Manifold: 18-1952-1; Manifold Spacers: 18-1985, & 18-1908; Elbows: 18-1970-2, & 18-1976-2 4 18-1985 MANIFOLD SPACER 93322A12 6" Spacer for Manifold: 18-1952-1. Use with mounting kit 18-8556. (Note: To mount elbows to spacer a separate mounting kit is required) 5 18-1908 MANIFOLD SPACER 933220 3" Spacer for Manifold: 18-1952-1. Use with mounting kit 18-8555 with 18-1976-2, or mounting kit 18-8554 with 18-1970-2. 6 18-0672 ELBOW GASKET (BLOCKED) 27-860231 Fits Manifold: 18-1952-1; Elbows: 18-1970-2, & 18-1976-2 7 18-4461 HOSE FITTING N/A 3/4" - 14NPT X 1" Hose (Corrosion Resistant Brass Fitting) 8 18-2909 MANIFOLD GASKET N/A Gasket for Manifold: 18-1952-1. Included in 18-8533 mounting kit. 9 NSS MOUNTING BOLT N/A Included in 18-8533 mounting kit. 10 18-1908K MANIFOLD SPACER KIT 807476A6, 93320A5 3" Riser Kit for Manifold: 18-1952-1. Includes (2) spacers, restrictor, open, & blocked gasket. All necessary mounting hardware is also included. 11 18-8216 HOSE FITTING N/A 3/4" - 14NPT X 1" Hose (Corrosion Resistant Brass Fitting) 12 18-8215 HOSE FITTING N/A 3/4" - 14NPT X 3/4" Hose (Corrosion Resistant Brass Fitting) 13 18-1976-2 MANIFOLD ELBOW (4” hose • 7° down angle) 44354A3, 807914A1 Fits Manifold: 18-1952-1. Use Elbow gaskets: 18-2849-1, 18-0897, or 18-0672; Use mounting kit: 18-8554 14 NSS MOUNTING BOLT N/A Included in 18-8505 mounting kit. 15 NSS MOUNTING STUD N/A Included in 18-8529 mounting kit. 16 18-1970-2 MANIFOLD ELBOW (3” hose • 0° down angle) 98504A3 Fits Manifold: 18-1952-1. Use Elbow gaskets: 18-2849-1, 18-0897, or 18-0672; Use mounting kit: 18-8529, or if spacer is included use 18-8555 17 18-8556 MOUNTING KIT N/A Use with Manifold Spacer: 18-1985. Includes (1) 18-2849-1 & 18-0897 18 18-8554 MOUNTING KIT N/A Use with Manifold Spacer: 18-1908 with Riser 18-1970-2. Included in 18-1908K. Includes (1) 18-2849-1 & 18-0897 elbow gaskets. 19 18-8529 MOUNTING KIT N/A Use with Riser: 18-1970-2. Includes 18-0897 elbow gaskets 20 18-8555 MOUNTING KIT N/A Use with Manifold Spacer: 18-1908 with Riser 18-1976-2. Included in 18-1908K. Includes (1) 18-2849-1 & 18-0897 elbow gasket. 21 18-8505 MOUNTING KIT N/A Use with Riser: 18-1976-2. Includes 18-0897 elbow gasket. 22 18-8533 MOUNTING KIT N/A Use with Manifold: 18-1952-1. Includes 18-2909 manifold gasket.