{"product_id":"turning-point-propellers-504-hub-kit-11500400-volvo-penta-sx-omc-sx-cobra-19-spline-prop-shaft-94-and-newer","title":"Turning Point Propellers 504 Hub Kit 11500400 - Volvo Penta SX \u0026 OMC SX Cobra 19-Spline Prop Shaft ('94 and Newer)","description":"\u003cp\u003eThe Turning Point Propellers 504 Hub Kit (part number 11500400) is a replacement propeller hub system engineered for 19-spline prop shaft applications on Volvo Penta SX and OMC SX Cobra drives, 1994 and newer. It is not available for Volvo DuoProp or Aquamatic drives, so confirm your drive type before ordering.\u003c\/p\u003e\u003cp\u003eThis hub kit is built to protect your lower unit and propeller from the shock loads generated during shifting and sudden throttle changes. It uses corrosion-resistant brass splines paired with a nylon hub component to absorb gear shock and reduce engine and drive damage. The nylon element is designed to minimize propeller vibration and chatter for a smoother ride, while the overall hub design eliminates spun hubs and ends the hub cracking that can occur with worn or incompatible hub systems.\u003c\/p\u003e\u003cp\u003eFinished in brass, this kit weighs 2 pounds and is intended as a direct fit for boats running the 19-spline shaft configuration used on the specified Volvo Penta and OMC drives. Because propeller hub systems are drive- and spline-specific, matching the correct spline count and drive type is essential for proper installation and performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Turning Point Propellers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 11500400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHub Kit Number:\u003c\/strong\u003e 504\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 652480200533\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 5.8 x 2.85 x 2.85 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions:\u003c\/strong\u003e 5.98 x 2.95 x 2.83 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass and nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpline Count:\u003c\/strong\u003e 19 spline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Items:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVolvo Penta SX and OMC SX Cobra, 19-spline prop shaft ('94 and newer)\u003c\/li\u003e\n\u003cli\u003eNot available for Volvo DuoProp or Aquamatic drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Turning Point Propellers 504 hub kit (part number 11500400) do?\u003c\/strong\u003e It replaces the propeller hub system, using corrosion-resistant brass splines and a nylon hub component to reduce gear shock and engine\/drive damage, minimize propeller vibration and chatter, eliminate spun hubs, and end hub cracking.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich drives is part number 11500400 designed to fit?\u003c\/strong\u003e This hub kit fits Volvo Penta SX and OMC SX Cobra drives with a 19-spline prop shaft, for boats built in '94 and newer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill hub kit 11500400 work on a Volvo Penta DuoProp or Aquamatic drive?\u003c\/strong\u003e No, the Turning Point 504 hub kit is not available for Volvo DuoProp or Aquamatic drives; it is designed specifically for Volvo Penta SX and OMC SX Cobra drives.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many splines does the prop shaft need for this hub kit?\u003c\/strong\u003e The Turning Point 504 hub kit (11500400) is built for a 19-spline prop shaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the 504 hub kit made from?\u003c\/strong\u003e It is constructed with corrosion-resistant brass splines and a nylon hub component, finished in brass.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does part number 11500400 weigh?\u003c\/strong\u003e The Turning Point 504 hub kit weighs 2 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat problem does a propeller hub kit like the 504 solve?\u003c\/strong\u003e It reduces gear shock and engine\/drive damage, minimizes propeller vibration and chatter, eliminates spun hubs, and ends hub cracking that can result from a worn or mismatched hub.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 11500400 hub kit a genuine Turning Point Propellers part?\u003c\/strong\u003e Yes, it is manufactured by Turning Point Propellers under part number 11500400 (kit number 504).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat year range of boats does the 504 hub kit cover?\u003c\/strong\u003e It is designed for Volvo Penta SX and OMC SX Cobra drives from '94 and newer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat color is the Turning Point 504 hub kit?\u003c\/strong\u003e The hub kit has a brass finish.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many hub kits come in one package of part number 11500400?\u003c\/strong\u003e The Turning Point 504 hub kit is packaged as a single unit (1 item).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 11500400 hub kit be used on any 19-spline prop shaft?\u003c\/strong\u003e No, it is specifically designed for Volvo Penta SX and OMC SX Cobra 19-spline prop shafts and is not available for Volvo DuoProp or Aquamatic drives, so it should not be assumed to fit other 19-spline applications.\u003c\/p\u003e","brand":"Turning Point Propellers","offers":[{"title":"Default Title","offer_id":49031619576027,"sku":"TUR-504","price":52.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/717haOWpbQL.jpg?v=1785216030","url":"https:\/\/www.goodvibesmarina.com\/products\/turning-point-propellers-504-hub-kit-11500400-volvo-penta-sx-omc-sx-cobra-19-spline-prop-shaft-94-and-newer","provider":"Good Vibes Marina","version":"1.0","type":"link"}