Quick view Add to Cart Sierra 18-1237 Oil Pan Gasket Replaces 27-13865 $53.99 $37.99 Sierra 18-1237 Oil Pan Gasket for 265 - 400 hp Sierra replacement oil pan gasket for Mercruiser Stern Drives, OMC Stern Drives and Volvo Penta engines. Fits MCM/MIE GM V-8 (305, 350 & 377 cid) engines w/ 1 pc. RM seal (1985 &... Add to Cart
Quick view Add to Cart Sierra 18-5297 Electronic Conversion Kit $220.49 $154.49 Sierra 18-5297 Electronic Conversion Kit - 4 Cyl GM Ignitions Sierra electronic conversion kit for 4 Cylinder GM Engines. Replaces points & condensers for true solid state ignition Uses standard coil, cap & rotor Easy to install, one-piece,... Add to Cart
Quick view Add to Cart Sierra 18-8835-1 Spark Plug Wire Set Replaces 84-816608Q82 $94.99 $66.49 Sierra 18-8835-1 Spark Plug Wire Set Sierra replacement spark wire set for Mercruiser Stern Drives. Sierra’s spark plug wire sets are designed exclusively for marine engines and are the highest quality marine sets available anywhere in the... Add to Cart
Quick view Add to Cart Sierra 18-15460 V-Belt Replaces 57-48120Q1 $33.99 $25.99 Mercruiser, OMC and Volvo V-Belt - Effective Length: 46" Top Width: 29/64" Replaces: Mercury - 57-48120A-1, 57-48120Q 1 OMC - 0310953, 0909971 Volvo - 829207, 966920 Mallory 9-55002 Redline RL15460 Details: High strength synthetic cords... Add to Cart
Quick view Add to Cart Sierra 18-2781 Exhaust Hose Replaces 3852742 $47.99 $33.99 Sierra 18-2781 Lower Exhaust Hose Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: GLM 89230 Mallory 9-72801 OMC Stern Drive 3852742 Volvo Penta 3852742 Add to Cart
Quick view Add to Cart Sierra 18-5283 Tune Up Kit $93.49 $70.99 Tune Up Kit - 4 Cyl Mallory for Mercruiser,OMC,Inmar For Mallory Single Point In-line 4 Kit Contains: 18-5397 Dist. Cap 18-5404-1 Rotor 18-5338 Condenser 18-5314 Contact Set Replaces: Mallory - 9-29324 Add to Cart
Quick view GM 4.3 Marine Engines $3,939.89 Was: Now: $3,425.99 GM 4.3 Marine Engines ATK is a leading manufacturer of marine engines that are made with maximum performance and long term durability in mind. The engines are designed and built specifically for boating and all the rigors and conditions marine engines... Choose Options
Quick view Add to Cart Champion RL82C Spark Plugs $2.99 $1.99 Champion RL82C Marine Spark Plugs Champion marine spark plugs are quality OEM replacements. The Champion RL82C Spark Plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. These marine spark... Add to Cart
Quick view Add to Cart Sierra 18-3715 Prop Nut Kit Replaces 0175266 $29.99 $20.99 Sierra 18-3715 Prop nut kit for 150 - 300 hp Includes: Prop nut/keeper (18-3708-1) Cotter pin (18-3741) Prop spacer (18-4231) Replaces: OMC - 175266 Mallory - 9-73953 AQU 2672 GLM 22200 Mercury 802009Q... Add to Cart
Quick view Add to Cart Sierra 18-2745 Exhaust Boot Replaces 0912374 $39.99 $27.99 Sierra 18-2745 Exhaust Boot Sierra high-quality engine parts are designed to meet OEM specifications. For OMC Stern Drives. Fits 5.7L & 7.5L Engines (1986 & Later) Interchangeable with: GLM 89220 Mallory 9-72806 OMC Stern... Add to Cart
Quick view Add to Cart Sierra 18-4253-9 Drain Screw O-Ring (5Pk) Replaces 0336982 $2.99 $1.99 Drain Screw O-Ring (5 pk) for Johnson, Evinrude, OMC Used with Drain Screw 18-1236 and is a special order - est. 10 Days. Replaces: OMC - 336982 Mallory 9-76653 GLM 45290 Add to Cart
Quick view Add to Cart Sierra 18-8202 Snapper Clamp Replaces 0322654 $0.72 $0.55 Sierra 18-8202 #6 Snapper Clamp Sierra high-quality replacement parts are designed to meet OEM specifications. For Johnson/Evinrude Outboards and Volvo Penta engines. Clamp Size: 6 Clamp Range: .475" - .536" Interchangeable... Add to Cart
Quick view Add to Cart Sierra 18-5466 Ignition Coil $108.99 $76.49 Sierra 18-5466 Hi-Performance 1.5 ohm Ignition Coil for Mercruiser, OMC, Volvo 1.5 ohm (Oil Filled) black - 8 cylinder. Flame Thrower 40,000 volt Coil Designed for use with the original ignitor Electronic Conversion Kits Can Be used with other... Add to Cart
Quick view Add to Cart Sierra 18-710-32-2 Hose Clamp 1-9/16"-2-1/2" $4.99 $3.49 Sierra 18-710-32-2 Stainless Steel Hose Clamp 1-9/16" - 2-1/2" All components manufactured from Marine Grade 316 Stainless Steel. Diameter Size: 1-9/16" to 2-1/2" Std #: 032 Interchangeable with: Mercruiser Stern... Add to Cart
Quick view Add to Cart Seloc Service Manual, OMC Sterndrive 1964 - 1986 $71.49 $46.49 Seloc Marine offers the most complete, step-by-step marine repair manual for outboards, inboards and sterndrive engines. They are designed and written to serve the needs of the professional mechanic, do-it-yourself boat enthusiast, instructor or student... Add to Cart
Quick view Add to Cart Sierra 18-0327 Water Pump Gasket Replaces 27-33956 $2.99 $1.99 Sierra 18-0327 Water Pump Gasket for 4 & 6 cyl. Mercruiser, Volvo, OMC For 4 & 6 Cylinder Stern Drive and Inboard Engines. Interchangeable with: GLM 31350 Mallory 9-60067 Mercruiser Stern... Add to Cart
Quick view Add to Cart Sierra 18-2768 Transom Seal Replaces 0909527 $191.99 $133.99 Sierra 18-2768 Transom Seal Sierra 18-2768 Transom Seal is a replacement part for 1978-1986 OMC Stern Drives. Sierra aftermarket parts are manufactured to meet or exceed OEM requirements. Interchangeable... Add to Cart
Quick view Add to Cart Sierra 18-3554 Thermostat Replaces 0383307 $33.49 $23.49 Sierra 18-3554 OMC 160º Degree Thermostat Sierra 18-3554 Thermostat has a 160 Degree Thermostat rating and is for use on OMC Inboards and OMC Stern Drives. Interchangeable with: GLM 13060 Mallory 9-43021 OMC Inboard 383307 OMC... Add to Cart
Quick view Add to Cart NGK AR6FS Spark Plug $6.99 $4.99 NGK AR6FS 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 18-7201 Brass Carburetor Float Replaces 1397-3327 $23.99 $16.99 Brass Carburetor Float for Mercruiser, OMC (Alcohol Resistant) Brass Replaces: Mercruiser - 1397-8546T OMC - 0383087,0983871 Mallory - 9-36901 GLM - 77220 Redline - RL7201 Add to Cart
