Quick view Add to Cart Sierra 18-0549 Plug Off Cap Replaces 3852476 $13.49 $10.49 Sierra 18-0549 Plug Off Cap 1" I.D. Sierra high quality engine parts are designed to meet OEM specifications. For V8 Stern Drives and Inboards 1977 - present. Interchangeable with: GLM 22290 Johnson/Evinrude... Add to Cart
Quick view Add to Cart Sierra 18-4263 Pipe Plug Replaces 22-32802 $5.49 $3.99 Sierra 18-4263 Pipe Plug 1/8"-27 NPT Sierra replacement pipe plug. Thread Size: 1/8" - 27 NPT Material:... Add to Cart
Quick view Out of stock Sierra 18-2949 Exhaust Manifold Gasket Replaces 856034 $15.49 $10.99 Sierra 18-2949 Exhaust Manifold Gasket Sierra replacement engine parts are designed to meet OEM specifications. Fits MCM/MIE GM V-8 (283, 305, 350 & 377 cid) engines. S/S from 18-0872 Interchangeable with: Barr CHV-47-000 MC 47 27... Add to Cart
Quick view Add to Cart Sierra 18-1998-1 Exhaust Manifold $403.99 $282.99 Sierra 18-1998-1 Exhaust Manifold - Port & Starboard for Ford V8 Engines Fits Port and Starboard Sides. Universal Center Riser Manifold. Fits: Crusader 302 and 351 CID Engines Interceptor 221, 260 and 289 CID Engines Commander, Mercury, OMC,... Add to Cart
Quick view Add to Cart Mercury - Mercruiser 27-8M0215011 Exhaust Manifold Gasket $11.99 $10.49 Mercury - Mercruiser 27-8M0215011 Exhaust Manifold Gasket Fits GM V-6 engines Replaces: GLM 32170 Mallory 9-61421 OMC 3853412 Sierra 18-2909 Volvo 3853412 Genuine OEM Mercury-Mercruiser part. Add to Cart
Quick view Add to Cart Sierra 18-1997-1 Exhaust Manifold $381.49 $266.99 Universal Exhaust Manifold with Mounting Package by Sierra For Port & Starboard Sides. Universal Center Riser Manifold. Fits: Chriscraft 283, 302, 307, and 350 CID Engines. Crusader 283 and 327 CID Engines thru 1964; 305, 307 and 350 CID Engines... Add to Cart
Quick view Out of stock Sierra 18-1931-1 Exhaust Manifold Replaces 835804 $416.49 $316.49 Sierra 18-1931-1 Exhaust Manifold for Volvo Penta The Sierra 18-1931-1 Exhaust Manifold is a replacement part for Volvo Penta engines. This exhaust manifold is supplied with a mounting package. Sierra utilizes a state-of-the-art manufacturing facility... Add to Cart
Quick view Out of stock Sierra 18-1935-1 Riser $224.99 $170.99 Sierra 18-1935-1 Volvo Penta Riser Sierra high-quality engine parts are designed to meet OEM specifications. Material: Cast Iron Use With: 18-1931-1 Manifold 18-2971 Exhaust Manifold Gasket 18-8510 Exhaust Elbow Mounting... Add to Cart
Quick view Add to Cart Sierra 18-0943-2-9 Exhaust Elbow Gasket (Priced Per Pkg Of 2) $18.49 $12.99 Sierra 18-0943-2-9 Exhaust Elbow Gasket (Priced Per Pkg Of 2) Sierra Exhaust Elbow Gasket for use on OMC Inboard and OMC Stern Drives. Interchangeable with: Barr OMC 47 909786 GLM 33810 Johnson/Evinrude... Add to Cart
Quick view Add to Cart Sierra 18-1986-1 Exhaust Manifold Replaces 3857723 $404.99 $283.49 Exhaust Manifold for Volvo, OMC For 5.0L & 5.7L GM Cast Iron (New Style) Engines. Used on both Port and Starboard sides. Replaces: OMC & Volvo 3857723, 3847501, 3857579,... Add to Cart
Quick view Out of stock Sierra 18-1999 Manifold Elbow $265.99 $186.49 Sierra 18-1999 Exhaust Elbow Sierra cast iron replacement exhaust elbow; fits 3" I.D. exhaust hose. Replaces: Barr 200082,20-0082 Mallory 9-40810 GLM 56110 Osco 992,CRR-1 Use with... Add to Cart
Quick view Out of stock Sierra 18-2854-1-9 Exhaust Elbow Gasket (Priced Per Pkg Of 2) $18.49 $13.99 Exhaust Elbow Gasket (Priced Per Pkg of 2) Add to Cart
Quick view Out of stock Sierra 18-1907 Riser $261.49 $182.99 Sierra 18-1907 Riser for Ford Small Block V-8 Sierra Cast Iron Riser for Ford Small Block V-8 302-351 cu. in. Use with: 18-1997-1: Manifold 18-1998-1: Manifold 18-4364: Exhaust Elbow Mounting Package (Open) 18-8535: Exhaust Elbow Mounting Kit... Add to Cart
Quick view Add to Cart Sierra 18-4364 Exhaust Elbow Mounting Package $18.99 $13.49 Sierra 18-4364 Exhaust Elbow Mounting Package - Open Sierra high-quality engine parts are designed to meet OEM specifications. Use with: 18-1907 Riser 18-1939 Riser 18-1999 Elbow 18-1971 Elbow Mounting Package Includes: (1) 18-2854-1... Add to Cart
Quick view Add to Cart Sierra 18-0476-1 Riser Block Off Gasket Replaces 01-0105 $9.99 $7.49 Sierra 18-0476-1 Blocked Riser Gasket Ford Small Block V-8 For Ford Small Block V8 302-351 cu.in. Volvo Penta, Indmar & Marine Power Sterndrives Engines. Used with Risers: 18-1939 18-1999 18-1907 Interchangeable... Add to Cart
Quick view Out of stock Sierra 18-1909-1 Outlet Riser Replaces 3857944 $359.49 $251.99 7° 4" Outlet Riser - Special Order est. 10 Days OMC Riser, 4" outlet 7°:Fits many GM & Ford center rise manifolds. Replaces: OMC 913784, 3855270, 3850456, 3857944,3856444 Volvo... Add to Cart
Quick view Add to Cart Sierra 18-1992-1 Manifold Elbow Adapter $325.99 $227.99 Sierra 18-1992-1 Manifold Elbow Adapter Sierra high-quality engine parts are designed to meet OEM specifications. For 3" I.D. Exhaust Hose. 80° Interchangeable with: Barr 200087P Mallory 9-40120 Add to Cart
Quick view Out of stock Sierra 18-1930-2 Manifold $520.49 $364.49 Sierra 18-1930-2 Volvo Penta Exhaust Manifold Sierra replacement exhaust manifold for Volvo Penta engines. Supplied with: Mounting Package Fits: Volvo AQ120B, AQ125A, AQ140A, AQ145A/B, AQ131A/B/C/D, AQ151A/B/C, BB140A, BB145A Interchangeable... Add to Cart
Quick view Out of stock Sierra 18-2909-9 Exhaust Manifold Gasket (Priced Per Pkg Of 2) $21.99 $15.49 Sierra 18-2909-9 Exhaust Manifold Gasket (Priced Per Pkg of 2) This exhaust manifold gasket set is an aftermarket product that meets or exceeds OEM requirements. Supersedes 18-2909 Use with: Exhaust Manifold 18-1952-1 Exhaust Manifold... Add to Cart
Quick view Out of stock Sierra 18-8507 Exhaust Elbow Mounting Kit $30.99 $21.99 OMC/Volvo Exhaust Elbow Mounting Kit - Special Order est. 10 Days GM Small Block V8 305-350cu.in. Used with Riser 18-1909-1 Add to Cart
