Quick view Add to Cart Sierra 18-3649 Thermostat Replaces 8M0091470 $26.49 $18.99 Sierra 18-3649 Thermostat Sierra 18-3649 Thermostat is a replacement part for Mercruiser Stern Drives. All Sierra engine parts are manufactured to meet or exceed OEM requirements. Temperature Rating: 160°F For: Fresh water cooling Fits: 1987... Add to Cart
Quick view Out of stock Sierra 18-5276 Tune Up Kit $63.49 $44.49 Sierra 18-5276 Tune Up Kit - Prestolite V6 Single Point Screw Cap Sierra tune up kit for Prestolite V-6 - Single Point - Screw Cap engines. Kit Includes: (1) 18-5303 Contact Set (1) 18-5347 Condenser (1) 18-5353 Distributor Cap (1) 18-5403... 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 18-8114 Fuel Line 3/8" X 31" $93.49 $65.49 Sierra 18-8114 Fuel Line 3/8" X 31"- Fuel Pump to Carburetor Sierra replacement fuel line hose for fuel pump to carburetor connection. Replaces copper or steel tubing. Hose: 3/8" x 31" PTEF composite One End: 5/8" -18 male inverted flare... Add to Cart
Quick view Add to Cart Sierra 18-8801-1 Wiring Plug Set Replaces 84-816761Q7 $70.99 $53.99 Sierra 18-8801-1 Premium 6 Cyl. Spark Plug Wire Set For 6 cylinder GM based engines with conventional ignition systems. Features: Kit includes coil wire. Kevlar core for maximum durability and long life. Durable stainless steel wound conductor for... Add to Cart
Quick view Add to Cart Sierra 18-5418 Rotor Replaces 8M6001251 $4.99 $3.99 Sierra 18-5418 Rotor for Mercruiser, OMC Stern Drives Sierra high-quality engine parts are designed to meet OEM specifications. Fits GM 4 & 6 Cyl. engines with Delco Conventional Ignition. Interchangeable with: Chris-Craft 16... Add to Cart
Quick view Add to Cart Sierra 18-5406 Rotor Replaces 8M6001254 $7.49 $5.49 Sierra 18-5406 Rotor - Delco 3.0L LX Ignitions Sierra high-quality engine parts are designed to meet OEM specifications. Use With 18-5361 Distributor Cap. Fits GM 4 Cylinder engines with Delco EST Ignition Interchangeable... Add to Cart
Quick view Add to Cart Sierra 18-7070 Carburetor Kit Replaces 823427A1 $31.49 $21.99 Sierra 18-7070 Carburetor Kit for Rochester 2 Barrel Sierra high-quality engine parts are designed to meet the specifications of OEM. Sierra's carburetor kits utilize superior ethanol-resistant materials matched with unsurpassed quality control. For... Add to Cart
Quick view Out of stock Sierra 18-5107-1 Ignition Module Replaces 811637001 $150.49 $105.49 Ignition Module for Mercruiser, Volvo, OMC & Crusaders For 4, 6 & 8 Cyl. Engines Replaces: Crusader 7243110 Mercury 811637001, 811637T, 811637, 802464, 850487, 811637002, 804412 OMC 3854003 Volvo 3854003 GLM 73190 Mallory 9-29800 ... Add to Cart
Quick view Add to Cart Sierra 18-5376 Distributor Cap Replaces 391-5075Q1 $37.99 $26.99 Sierra 18-5376 Distributor Cap with Gasket - Mallory V8 Sierra high-quality engine parts are designed to meet OEM specifications. Fits Ford & GM V-8 Engines with Mallory Ignition. Interchangeable with: Chris-Craft 16... Add to Cart
Quick view Add to Cart Sierra 18-0418 Exhaust Manifold Mounting Gasket $20.49 $14.49 Sierra 18-0418 Exhaust Manifold Mounting Gasket Sierra high-quality engine parts are designed to meet OEM specifications. Fits MCM/MIE GM V-8 (454, 482, 496, 502 & 504 CID) engines. Fits Volvo 7.4L, GL, GI, GSI, and 8.2L, GL, GI,... Add to Cart
Quick view Add to Cart NGK BR6ES Spark Plug $4.49 $2.99 NGK BR6ES Spark Plug NGK Standard Spark Plugs are proven technology that offer reliable performance. Standard spark plugs are treated with corrosion-resistant plating to ensure ease of installation and removal. The solid copper core offers superior heat... Add to Cart
Quick view Add to Cart Sierra 18-5907 Starter $324.49 $226.99 Sierra 18-5907 Starter - Heavy Duty, No Core For GM and Ford Engines. Clockwise rotation & Top Mount. Replacement... Add to Cart
Quick view Add to Cart Sierra 18-8115 Fuel Line 3/8" x 25" PTFE Composite $81.49 $56.99 Sierra 18-8115 Fuel Line Sierra high-quality engine parts are designed to meet OEM specifications. For fuel pump to carburetor connection. Replaces copper or steel tubing 3/8" X 25" PTFE composite hose with 5/8"-18 male inverted flare straight one end,... Add to Cart
Quick view Add to Cart Champion RV12YC Spark Plugs $3.49 $2.49 Champion RV12YC Copper Plus Marine Spark Plug Champion marine spark plugs are quality OEM replacements. The Champion RV12YC Spark Plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. These... Add to Cart
Quick view Add to Cart Sierra 18-5271 Tune Up Kit $64.99 $45.49 Tune Up Kit Mallory V8 Single Point Marine Engine Ignition Systems Kit includes: Sie-18-5314 Contact Set Sie-18-5338 condenser Sie-18-5376 Distributor Cap Sie-18-5404-1 Rotor For Use On: Mercruiser, OMC, Pleasurecraft, Indmar, Crusader and... Add to Cart
Quick view Add to Cart Sierra 18-0604 Exhaust Manifold Gasket Set $37.99 $26.99 Barr Exhaust Manifold Gasket Set by Sierra For GM 305/350 CID Engines and Barr Exhaust Systems. Use with Manifold 18-1997-1. Add to Cart
Quick view Add to Cart Sierra 18-5361 Distributor Cap Replaces 811635T3 $14.49 $10.99 Sierra 18-5361 Distributor Cap for GM 4 Cylinder Engines Sierra high-quality engine parts are designed to meet OEM specifications. Fits new GM "Module in Cap" 4 Cyl Distributors. For 3.0L LX Interchangeable... Add to Cart
Quick view Add to Cart Champion RN5C Spark Plugs $3.99 $2.49 Champion RN5C Marine Spark Plug Champion marine spark plugs are quality OEM replacements. The Champion RH12 Spark Plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. These marine spark plugs... Add to Cart
Quick view Out of stock Sierra 18-0603 Exhaust Manifold Gasket Set $40.49 $28.49 Sierra 18-0603 Exhaust Manifold Gasket Set for Mercruiser, Volvo, OMC Sierra high-quality engine parts are designed to meet OEM specifications. For Ford 302/351 CID Engines and Indmar Inboard V8 Engines. Use with 18-1998-1 Manifold Set... Add to Cart