{"title":"Prop Cones \u0026 Spacers","description":"","products":[{"product_id":"sierra-prop-cone-18-4210","title":"Volvo Penta Prop Cone | Sierra 18-4210","description":"\u003ch2\u003eVolvo Penta Prop Cone | Sierra 18-4210\u003c\/h2\u003e\n\u003cp\u003eVolvo Penta Prop Cone | Sierra 18-4210\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSierra 18-4210 Prop Cone\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVolvo Penta Prop Cone\u003c\/li\u003e\n\u003cli\u003eFits Volvo Penta AQ200, 250, 270, 270T, 275, 280, 280T, 280PT, and 290 model stern drives\u003c\/li\u003e\n\u003cli\u003eReplaces Volvo 850785, 854045\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":38042578092227,"sku":"SIERRA-18-4210","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2712\/8720\/files\/Volvo-Penta-Prop-Cone-Sierra-18-4210.jpg?v=1776949000"},{"product_id":"volvo-mounting-kit-854667","title":"Volvo Penta Prop Washer Mounting Kit | Volvo 854667","description":"\u003ch2\u003eVolvo Penta Prop Washer Mounting Kit | Volvo 854667\u003c\/h2\u003e\n\u003cp\u003eVolvo Penta Prop Washer Mounting Kit | Volvo 854667\u003c\/p\u003e\n\u003cp\u003eVolvo Penta 854667 Mounting Kit\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVolvo Penta Prop Washer Mounting Kit\u003c\/li\u003e\n\u003cli\u003eKits contains prop cone washers needed for mounting Volvo Penta AQ Duoprop stern drives\u003c\/li\u003e\n\u003cli\u003eOEM Volvo Penta\u003c\/li\u003e\n\u003cli\u003eReplaces Volvo Penta 853584\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":38042642514115,"sku":"VOLVO-854667","price":56.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2712\/8720\/files\/Volvo-Penta-Prop-Washer-Mounting-Kit-Volvo-854667.jpg?v=1776949692"},{"product_id":"propeller-cone-kit-volvo-penta-872614","title":"Propeller Cone Kit | Volvo Penta 872614","description":"\u003cp\u003ePropeller Cone Kit | Volvo Penta 872614\u003c\/p\u003e\n\u003ch2\u003eVolvo Penta Propeller Cone Kit | 872614\u003c\/h2\u003e\n\u003cp\u003eVolvo Penta 872614 Prop Cone Kit\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits Volvo Penta AQ Duoprop stern drives with 16 mm prop shaft threads\u003c\/li\u003e\n\u003cli\u003eOEM Volvo Penta\u003c\/li\u003e\n\u003cli\u003eReplaces Volvo Penta 854243, 854666\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCheck Out the Volvo Penta Prop Cone Kit, a must-have accessory for your boating adventures. Whether you're a seasoned sailor or a novice captain, this kit is designed to enhance the performance and efficiency of your Volvo Penta AQ Duoprop stern drives with 16 mm prop shaft threads.\u003c\/p\u003e\n\u003cp\u003eThis kit is specifically engineered to deliver superior propulsion on the water. With its precision design and OEM Volvo Penta quality, you can trust that this kit will exceed your expectations.\u003c\/p\u003e\n\u003cp\u003eYou'll experience a range of benefits that will elevate your boating experience. This boat component does not harm the boat engine but only assists in the smooth and safe operations of the boat. This cone kit is convenient and easy to repair boats or install into boat engines for added features and functionalities.\u003c\/p\u003e\n\u003cp\u003eReplacing your existing prop cone with the Volvo Penta Propeller Cone Kit is a breeze. This kit is a direct replacement for Volvo Penta part numbers 854243 and 854666. Simply install it on your Volvo Penta AQ Duoprop stern drive, and you'll notice an immediate improvement in performance and handling.\u003c\/p\u003e\n\u003cp\u003eCrafted with durable materials and engineered to withstand the harsh marine environment, this Propeller Cone Kit ensures longevity and reliability. It's built to handle the rigors of boating, giving you peace of mind knowing that you're investing in a high-quality product.\u003c\/p\u003e\n\u003cp\u003eDon't miss out on the opportunity to enhance your boating experience. Use the Volvo Penta Propeller Cone Kit (Part number 872614) and enjoy smoother rides, improved acceleration, and better fuel efficiency. Take control of your boating adventures like never before.\u003c\/p\u003e\n\u003cp\u003eThe Volvo Penta Cone Kit is a game-changer for Volvo Penta AQ Duoprop stern drives. Experience the difference for yourself and make every moment on the water count. Don't settle for ordinary when you can have extraordinary performance with the Volvo Penta Propeller Cone Kit.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":38043125940419,"sku":"VOLVO-872614","price":234.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2712\/8720\/files\/Propeller-Cone-Kit-Volvo-Penta-872614.jpg?v=1776953897"},{"product_id":"sierra-fish-line-protector-spacer-18-4208","title":"Volvo Penta Fish Line Protector Spacer | Sierra 18-4208","description":"\u003ch2\u003eVolvo Penta Fish Line Protector Spacer | Sierra 18-4208\u003c\/h2\u003e\n\u003cp\u003eVolvo Penta Fish Line Protector Spacer | Sierra 18-4208\u003c\/p\u003e\n\u003cp\u003eSierra 18-4208 Fish Line Protector Spacer\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits Volvo Penta AQ280 and 290 model stern drives\u003c\/li\u003e\n\u003cli\u003eReplaces Volvo Penta 839423\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":38043189969091,"sku":"SIERRA-18-4208","price":106.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2712\/8720\/files\/Volvo-Penta-Fish-Line-Protector-Spacer-Sierra-18-4208.jpg?v=1776954696"},{"product_id":"sierra-prop-cone-screw-18-4212","title":"Volvo Penta Prop Cone Screw | Sierra 18-4212","description":"\u003ch2\u003eVolvo Penta Prop Cone Screw | Sierra 18-4212\u003c\/h2\u003e\n\u003cp\u003eVolvo Penta Prop Cone Screw | Sierra 18-4212\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSierra Prop Cone Screw replaces Volvo Penta 850889\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSierra 18-4212 Volvo Penta Prop Cone Screw\u003c\/li\u003e\n\u003cli\u003e5\/16\"-18 thread\u003c\/li\u003e\n\u003cli\u003eReplaces Volvo Penta 850889\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":38043253440707,"sku":"SIERRA-18-4212","price":17.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2712\/8720\/files\/Volvo-Penta-Prop-Cone-Screw-Sierra-18-4212.jpg?v=1776956051"},{"product_id":"volvo-screw-850889","title":"Volvo Penta Prop Cone Screw | Volvo 850889","description":"\u003ch2\u003eVolvo Penta Prop Cone Screw | Volvo 850889\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e5\/16\"-18 thread\u003c\/li\u003e\n\u003cli\u003eReplaces Sierra 18-4212\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":38043853750467,"sku":"VOLVO-850889","price":39.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2712\/8720\/files\/Volvo-Penta-Prop-Cone-Screw-Volvo-850889.jpg?v=1776964938"},{"product_id":"volvo-prop-cone-spinner-854045","title":"Propeller Cone Spinner | Volvo Penta 854045","description":"\u003ch2\u003ePropeller Cone Spinner | Volvo Penta 854045\u003c\/h2\u003e\n\u003cp class=\"page-title\"\u003e\u003cspan data-ui-id=\"page-title-wrapper\" class=\"base\"\u003ePropeller Cone Spinner | Volvo Penta 854045\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eVOLVO Prop Cone Spinner 854045\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-ui-id=\"page-title-wrapper\" class=\"base\"\u003eVolvo Penta 854045 Prop Spinner\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVolvo Penta Propeller Cone Spinner\u003c\/li\u003e\n\u003cli\u003eFits Volvo Penta 200, 250, 270, 275, 280, 290, 290A, SP-A, and SP-C model stern drives\u003c\/li\u003e\n\u003cli\u003eOEM Volvo Penta\u003c\/li\u003e\n\u003cli\u003eReplaces Volvo Penta 850785\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Volvo Penta","offers":[{"title":"Default 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class=\"a-list-item\"\u003eEach Sierra Marine product meets or exceeds the original equipment part it replaces\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eAdditional Information\u003c\/h5\u003e\n\u003cp\u003eSIERRA has a 58-year history as a leading global manufacturer of aftermarket engine and drive parts for the marine industry. In 2022, we expanded the scope of the SIERRA brand to include a wide range of products for the aftermarket boating business, as well as products for land-based applications.\u003c\/p\u003e\n\u003cp\u003eThe SIERRA brand encompasses the full SIERRA Marine product lines, as well as expansive marine brands formerly known as Shields and Moeller. The new SIERRA Brand umbrella will also include the Prime Line brand for ATV\/UTV and outdoor power equipment markets, along with additional aftermarket parts and accessories for land-based applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e \u003cstrong\u003eGlobal Brand\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn all markets for land and sea, the SIERRA brand stands for time-proven aftermarket products, built with quality and backed by the industry’s leading customer support and service. Sierra is continuously innovating new products and technologies to anticipate and solve customer needs.\u003c\/p\u003e\n\u003cp\u003eOne of the most important aspects of owning a boat is keeping the engine well-maintained. Whether you own a new Mercury® Outboard or an old OMC® Sterndrive, Sierra Marine offers a vast selection of boat parts to keep you moving. A properly running engine is essential for a safe and enjoyable boating experience. Luckily, with a little bit of regular care, it's easy to keep your boat engine in good shape.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA FEW THINGS TO KEEP AN EYE ON:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFUEL LINES\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eCheck your boat's fuel lines regularly for cracks, leaks or other damage. Today's fuel can be hard on fuel systems. Regular checks can ensure that you do not run into any issues when you least expect them. If you notice any damage, replace the fuel line immediately.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePRIMER BULBS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eCheck the primer bulbs on your engine before each use. Similar to fuel lines, primer bulbs may suffer from exposure to Ethanol based fuel. A quick replacement of an old primer bulb is a simple way to eliminate any potential problems. If the bulb is hard or cracked, replace it.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFUEL FILTERS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eIt's also important to check and replace your fuel filters regularly. Clogged or dirty fuel filters can cause all sorts of problems, including reduced engine power and poor fuel economy. Fuel water separating filters take engine protection to another level by removing water deposits that might enter the fuel system. Sierra's fuel water separating filters are a perfect solution for a fuel filter replacement.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSPARK PLUGS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eInspect your spark plugs yearly and clean or replace them as needed. Carbon build up on the electrodes limit the spark plug's ability to efficiently produce a spark. This could cause you to experience reduced gas mileage, poor acceleration, hard starts, engine misfires and rough idling. Checking your plugs in the spring to ensure they are ready for boating season and can possibly help identify hidden problems within your engine. This is an important step in keeping your engine running at peak performance.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eOIL\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eOne of the most important things you can do for your boat engine is to change the oil regularly. Check the oil level in your engine every time you take the boat out for the day. If it's low, add more oil. Also, keep an eye on oil quality. Using a high quality engine oil offered on sierraparts.com you can be sure that you are giving your engine the best protection against the harsh marine environment. If the appearance of the oil turns milky in color, this could indicate that you have water intrusion into your engine and should be addressed immediately. Be sure to check your owner's manual to find out what type of oil is best for your engine.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eGEAR LUBE\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eAnother important aspect of boat engine maintenance is changing the gear lube. Your lower unit has several gears that rely on quality gear lubes to minimize friction and overheating. Over time, lower units can become susceptible to leaks and allow water to enter, and mix with the gear lube. This will greatly reduce the gear lube's ability to maintain proper lubrication and protect your gears from damage. Regular inspection can help you identify leaks early and reduce repair costs. This should be done according to the manufacturer's recommendations.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eBATTERY\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eBoat batteries are essential for starting your engine and powering accessories. Most marine batteries are lead-acid batteries and require special care. Check the battery regularly for corrosion on the terminals, which can be cleaned with a mixture of water and baking soda. If the battery is more than three years old, it's probably time to replace it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEEP YOUR ENGINE HAPPY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBy following these tips, you can help keep your boat engine in good working order. Regular maintenance will prolong the life of your engine and help ensure that it runs smoothly when you need it.\u003c\/p\u003e\n\u003cp\u003eIf you need help with part identification, feel free to contact us for more information.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":41993110192323,"sku":"SIERRA-18-4194","price":33.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2712\/8720\/files\/Volvo-Penta-Prop-Spacer-Sierra-Marine-Products-18-4194.jpg?v=1776975556"},{"product_id":"spinner-volvo-penta-22413546","title":"Spinner | Volvo Penta 22413546","description":"\u003ch2\u003eSpinner | Volvo Penta 22413546\u003c\/h2\u003e\n\u003cp\u003eSpinner | Volvo Penta 22413546\u003c\/p\u003e\n\u003cp\u003eExperience the ultimate in performance and reliability with the Volvo Penta 22413546 Spinner. With state-of-the-art technology and unmatched engineering, this spinner is designed to take your boating experience to the next level. Say goodbye to inefficiencies and hello to smooth, effortless navigation. Upgrade your boating game with the Volvo Penta 22413546 Spinner.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpinner\u003c\/li\u003e\n\u003cli\u003eVolvo Penta\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":50777520406848,"sku":"VOLVO-22413546","price":142.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2712\/8720\/files\/Spinner-Volvo-Penta-22413546.png?v=1776980313"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2712\/8720\/collections\/prop-cones-spacers.jpg?v=1776992984","url":"https:\/\/www.macombmarineparts.com\/collections\/prop-cones-spacers.oembed","provider":"MacombMarineParts.com","version":"1.0","type":"link"}