{"product_id":"mercury-prop-15-50r37-15d-48-8m0003770","title":"Mercury - Prop 15.50r37 15d - 48-8M0003770","description":"\u003ch3 class=\"disclosure__title h5 mb-0\"\u003e\u003cspan\u003eMercury Prop 15.50R37 15D – 48-8M0003770\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Mercury Prop 15.50R37 15D (Part #48-8M0003770) is a high-performance stainless steel propeller designed to enhance acceleration, fuel efficiency, and top-end speed. With a 15\" pitch and a 15.50\" diameter, this right-hand rotation prop delivers balanced power and precision for a variety of boating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"disclosure__title h5 mb-0\"\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGenuine OEM Mercury Propeller – Factory-tested and built to exact specifications for reliability and longevity\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePremium Stainless Steel Construction – Durable and corrosion-resistant for both saltwater and freshwater environments\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e15.50” Diameter x 15” Pitch – Ideal for boats needing quick planing and smooth throttle response\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRight-Hand Rotation (R37) – For engines requiring standard rotation setup\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDesigned for Performance – Reduces slip and improves bite in turns, helping maintain control at high speeds\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"disclosure__title h5 mb-0\"\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Mercury Prop 15.50R37 15D – 48-8M0003770 fits select Mercury outboards and MerCruiser sterndrive engines using a 15-spline hub and standard (right-hand) rotation. Always verify compatibility by checking your engine’s specs or providing your serial number to PartsVu support.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"disclosure__title h5 mb-0\"\u003e\u003cspan\u003eIdeal Use Cases\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eReplacing worn or damaged factory props\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBoaters needing enhanced acceleration or towing performance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eVessels operating in mixed water conditions\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOwners upgrading to a stainless steel prop for durability and responsiveness\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhy Prop Selection Matters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYour propeller plays a direct role in how your boat handles, performs, and consumes fuel. The Mercury Prop 15.50R37 15D – 48-8M0003770 is engineered for consistent, smooth operation—even under heavy load—making it a smart investment for serious boaters who value efficiency and reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"disclosure__title h5 mb-0\"\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eWhat boats is the 48-8M0003770 propeller suitable for?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIt’s suitable for compatible Mercury and MerCruiser engines using a 15-spline hub and right-hand rotation. It works especially well on mid- to large-sized boats seeking better hole shot and efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eWhat's the difference between a 15” and 18” pitch prop?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA 15” pitch provides quicker acceleration and better performance under load, while an 18” pitch is better for higher top-end speeds. The right pitch depends on your boating needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eWhy choose stainless steel over aluminum props?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eStainless steel offers greater strength and durability. It resists flexing under high RPMs, providing better control, acceleration, and resistance to impact damage in harsh environments.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940005663011,"sku":"48-8M0003770","price":8086.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV655316.jpg?v=1698810890","url":"https:\/\/partsvu.com\/en-mx\/products\/mercury-prop-15-50r37-15d-48-8m0003770","provider":"PartsVu","version":"1.0","type":"link"}