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... Add to Cart
Quick view Add to Cart Sierra 18-2770 Exhaust Tube $92.49 $64.99 Sierra 18-2770 Exhaust Tube Sierra replacement exhaust tube for use on Mercruiser I/O Engines. Interchangeable with: Mallory 9-72804 Mercruiser Stern... Add to Cart
Quick view Add to Cart Sierra 18-2051 Oil Seal $13.99 $10.49 Sierra 18-2051 Oil Seal Sierra replacement oil seal for Mercury and Chrysler outboards. O.D.: 1.253" or 31.8mm Shaft Size: 0.875" or 22.2mm Width: 0.278" or 7.1mm Interchangeable... Add to Cart
Quick view Add to Cart Sierra 18-2945-9 Drain Screw Gasket (2Pk) Replaces 12-191833 $2.49 $1.99 Sierra 18-2945-9 Drain Screw Gasket (2 pack) This Sierra 18-2945 Drain Screw Gasket is used with 3/8-16 drain/fill screw found on all Mercruiser and most Mercury/Mariner O/Bs. This gasket is used in... Add to Cart
Quick view Out of stock Sierra 18-21752-1 Engine Coupler Replaces 3858437 $348.99 $244.49 Sierra 18-21752-1 Engine Coupler for OMC, Volvo Sierra replacement engine coupler for OMC and Volvo Penta engines. Sierra aftermarket parts are manufactured to meet or exceed OEM requirements... Add to Cart
Quick view Out of stock Sierra 18-2900 Cap To Fuel Pump Gasket Replaces 0338879 $2.99 $1.99 Sierra 18-2900 Cap to Fuel Pump Gasket for Johnson, Evinrude Outboards Sierra high-quality engine parts are designed to meet OEM specifications. For use with Johnson and Evinrude Outboards... Add to Cart
Quick view Add to Cart Sierra 18-2847 Outdrive Gasket $16.49 $11.49 Sierra 18-2847 Outdrive Gasket Sierra high-quality engine parts are designed to meet OEM specifications. Fits 215E, 215H, TR and TRS drives. Interchangeable... Add to Cart
Quick view Add to Cart Sierra 18-1736 Drive Shaft Assembly $508.49 $355.99 Sierra 18-1736 Drive Shaft Assembly Standard length (20" transom - longshaft) Interchangeable with: Chrysler/Force/US Marine 45-43031A1 Mercury Marine 45-43031A1 Add to Cart
Quick view Add to Cart Sierra 18-2361 Bolt $1.49 $0.99 Sierra 18-2361 Bolt Sierra 3/8-16 x 1 " Lower unit mounting screw. Interchangeable with: GLM 22430 Mercruiser Stern Drive 10-30206 10-805763 10-853163 Mercury... Add to Cart
Quick view Add to Cart Sierra 18-2614 Outdrive Gasket Set Replaces 27-64818Q4 $7.49 $5.99 Sierra 18-2614 Outdrive Gasket Set Sierra replacement outdrive gasket set for Mercruiser Stern Drives. Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements. Fits:... Add to Cart
Quick view Add to Cart Sierra 18-1263 Short Block Gasket Set $81.49 $56.99 Sierra 18-1263 Short Block Gasket Set Sierra replacement short block gasket set, does not include an oil pan gasket. Minimizes inventory investment to cover most major engine... Add to Cart
Quick view Add to Cart Sierra 18-1193 Tapered Roller Bearing $26.99 $18.99 Tapered Roller Bearing - Special Order est. 10 Days Add to Cart
Quick view Add to Cart Sierra 18-1933 Manifold $465.99 $326.49 Sierra 18-1933 Manifold Sierra high-quality port manifold. Interchangeable with: Barr CR-1-97993 Crusader 97993 97115 Mallory 9-40402 Osco 7993 Use With: 18-0418:... Add to Cart
Quick view Add to Cart Sierra 18-1111 Reverse Gear Bearing $31.99 $18.99 Reverse Gear Bearing - Special Order est. 10 Days Add to Cart
Quick view Add to Cart Sierra 18-2112 Power Trim Hose Replaces 32-87234 $54.99 $38.49 Sierra 18-2112 Power Trim Hose for Mercruiser Stern Drives Sierra high-quality engine parts are designed to meet OEM specifications and are backed by Sierra's unmatched manufacturer's warranty. Fits... Add to Cart