Description
Mercruiser Starter Motor 50-863007A1 4 6 8 Cyl 12V Marine OEM PMGR Staggered { "@context": "https://schema.org/", "@type": "Product", "name": "Mercruiser 4 6 8 Cyl 12V Starter Motor 50-863007A1", "image": "https://4drive.co.uk/cdn/shop/products/mercruiser-4-6-8-cyl-12v-starter-motor-50-863007a1_large.jpg", "description": "Genuine OEM Mercruiser 50-863007A1 12V starter motor, designed for 4, 6, and 8 cylinder GM-based Mercruiser sterndrive engines. This PMGR unit offers reliable marine-grade starting power with an 11-tooth pinion and offset bolt pattern, replacing numerous older part numbers for comprehensive compatibility.", "brand": { "@type": "Brand", "name": "Mercruiser / Mercury Marine" }, "sku": "50-863007A1", "mpn": "50-863007A1", "category": "Marine Engine Parts > Starter Motors", "offers": { "@type": "Offer", "url": "https://4drive.co.uk/products/mercruiser-4-6-8-cyl-12v-starter-motor-50-863007a1", "priceCurrency": "GBP", "price": "{{ product.price | money_without_currency }}", "availability": "https://schema.org/InStock", "itemCondition": "https://schema.org/NewCondition" } } Genuine Mercruiser 12V Starter Motor Reliable Marine Starting for 4, 6 & 8 Cylinder GM Engines | OEM Part 50-863007A1 Ensure reliable starting for your marine vessel with this Genuine Mercruiser 12V Starter Motor (Part Number 50-863007A1). Specifically engineered for a wide range of Mercruiser sterndrive engines, this starter is a direct OEM replacement designed to meet stringent Mercury Marine specifications. It's the ideal choice for maintaining the integrity and performance of your boat's power system. This advanced Permanent Magnet Gear Reduction (PMGR) starter replaces numerous older units, offering superior efficiency and durability in harsh marine environments. Whether you have a 4-cylinder, V6, or V8 GM-based Mercruiser engine, this component provides the robust cranking power needed for confident starts every time. Don't compromise on quality; choose the trusted performance of an original equipment part. DIRECT FIT / KEY SELLING POINT: Genuine OEM part for seamless installation and guaranteed compatibility with a broad range of Mercruiser GM-based engines. Key Features ✔ Genuine OEM Quality: Manufactured by Mercury Marine for perfect fit and long-lasting performance. ✔ PMGR Technology: Latest Permanent Magnet Gear Reduction design for efficient, powerful starting. ✔ Wide Compatibility: Fits 4, 6, and 8 cylinder GM-based Mercruiser sterndrive engines. ✔ Marine Certified: Built to withstand harsh saltwater environments and SAEJ1171 marine safety standards. ✔ Direct Replacement: Supersedes many older Mercruiser starter part numbers, simplifying replacement. Technical Specs Voltage: 12V Pinion Teeth: 11-Tooth Mounting Type: Bottom Mount, Offset Bolt Pattern Flywheel Diameter: Designed for 14" Flywheel Part Number: 50-863007A1 Brand: Mercruiser / Mercury Marine Vehicle Fitment Guide Make Model/Engine Type Year Range Mercruiser 3.0L (4 Cylinder) Sterndrive 1999-2015 Mercruiser 4.3L V6 (incl. MPI engines) Mid-80s - Current Mercruiser 5.0L (305 V8) Sterndrive All years with 14" flywheel Mercruiser 5.7L (350 V8) Sterndrive / 350 Mag MPI All years with 14" flywheel Mercruiser 6.2L (377 V8) Sterndrive / 377 Mag MPI All years with 14" flywheel Mercruiser Big Block V8: 454, 496, 502 Mag Specific models, verify OEM part OEM Part Number Cross Reference Mercruiser 50-863007A1 (Current) Supersedes / Replaces 50-806964A3, 50-806964A4, 50-806964A2, 50-12121A2, 50-864340R02, 50-864340A2, 50-77328A1, 50-812604A2, 50-822330A2, 50-99418A2, 50-12177A2, 50-812428A3, 50-864340R2, 50-99418R03, 50-806964R3, 50-99418R2, 50-77328A3, 50-807904A1, 50-863007R01 Sierra Marine 18-6275, 18-5913, 18-5905, 18-5900 (Equivalent Aftermarket) OBR Red Rhino SR-399 (Equivalent Aftermarket) Frequently Asked Questions What engines is this Mercruiser starter motor compatible with? This starter motor (50-863007A1) is compatible with a wide range of Mercruiser sterndrive engines, including 3.0L 4-cylinder (1999-2015), 4.3L V6, 5.0L V8, 5.7L V8, and 6.2L V8 GM-based engines that utilize a 14-inch flywheel and have a bottom-mount, offset bolt pattern. Is this a genuine Mercruiser OEM part? Yes, this is a genuine Mercury Marine factory OEM part, ensuring it meets the original equipment specifications for quality, fitment, and performance in marine applications. Does the starter motor come with mounting hardware? No, this starter motor does not include mounting hardware. If you are replacing an older unit, you may need to acquire new mounting bolts and nuts separately. What type of starter technology does this unit use? This is a Permanent Magnet Gear Reduction (PMGR) starter, which is the latest design used on many Mercruiser sterndrive engines, offering efficient and powerful starting capabilities. Note: Please verify your bike's model and year before purchasing. Fast shipping available across the UK and Europe. Mercruiser Starter Motor 50-863007A1 4 6 8 Cyl 12V Marine OEM PMGR Staggered Genuine Mercruiser 12V Starter Motor Reliable Marine Starting for 4, 6 & 8 Cylinder GM Engines | OEM Part 50-863007A1 Ensure reliable starting for your marine vessel with this Genuine Mercruiser 12V Starter Motor (Part Number 50-863007A1) . Specifically engineered for a wide range of Mercruiser sterndrive engines, this starter is a direct OEM replacement designed to meet stringent Mercury Marine specifications. It's the ideal choice for maintaining the integrity and performance of your boat's power system. This advanced Permanent Magnet Gear Reduction (PMGR) starter replaces numerous older units, offering superior efficiency and durability in harsh marine environments. Whether you have a 4-cylinder, V6, or V8 GM-based Mercruiser engine, this component provides the robust cranking power needed for confident starts every time. Don't compromise on quality; choose the trusted performance of an original equipment part. DIRECT FIT / KEY SELLING POINT: Genuine OEM part for seamless installation and guaranteed compatibility with a broad range of Mercruiser GM-based engines. Key Features ✔ Genuine OEM Quality: Manufactured by Mercury Marine for perfect fit and long-lasting performance. ✔ PMGR Technology: Latest Permanent Magnet Gear Reduction design for efficient, powerful starting. ✔ Wide Compatibility: Fits 4, 6, and 8 cylinder GM-based Mercruiser sterndrive engines. ✔ Marine Certified: Built to withstand harsh saltwater environments and SAEJ1171 marine safety standards. ✔ Direct Replacement: Supersedes many older Mercruiser starter part numbers, simplifying replacement. Technical Specs Voltage: 12V Pinion Teeth: 11-Tooth Mounting Type: Bottom Mount, Offset Bolt Pattern Flywheel Diameter: Designed for 14" Flywheel Part Number: 50-863007A1 Brand: Mercruiser / Mercury Marine Vehicle Fitment Guide Make Model/Engine Type Year Range Mercruiser 3.0L (4 Cylinder) Sterndrive 1999-2015 Mercruiser 4.3L V6 (incl. MPI engines) Mid-80s - Current Mercruiser 5.0L (305 V8) Sterndrive All years with 14" flywheel Mercruiser 5.7L (350 V8) Sterndrive / 350 Mag MPI All years with 14" flywheel Mercruiser 6.2L (377 V8) Sterndrive / 377 Mag MPI All years with 14" flywheel Mercruiser Big Block V8: 454, 496, 502 Mag Specific models, verify OEM part OEM Part Number Cross Reference Mercruiser 50-863007A1 (Current) Supersedes / Replaces 50-806964A3, 50-806964A4, 50-806964A2, 50-12121A2, 50-864340R02, 50-864340A2, 50-77328A1, 50-812604A2, 50-822330A2, 50-99418A2, 50-12177A2, 50-812428A3, 50-864340R2, 50-99418R03, 50-806964R3, 50-99418R2, 50-77328A3, 50-807904A1, 50-863007R01 Sierra Marine 18-6275, 18-5913, 18-5905, 18-5900 (Equivalent Aftermarket) OBR Red Rhino SR-399 (Equivalent Aftermarket) Frequently Asked Questions What engines is this Mercruiser starter motor compatible with? This starter motor (50-863007A1) is compatible with a wide range of Mercruiser sterndrive engines, including 3.0L 4-cylinder (1999-2015), 4.3L V6, 5.0L V8, 5.7L V8, and 6.2L V8 GM-based engines that utilize a 14-inch flywheel and have a bottom-mount, offset bolt pattern. Is this a genuine Mercruiser OEM part? Yes, this is a genuine Mercury Marine factory OEM part, ensuring it meets the original equipment specifications for quality, fitment, and performance in marine applications. Does the starter motor come with mounting hardware? No, this starter motor does not include mounting hardware. If you are replacing an older unit, you may need to acquire new mounting bolts and nuts separately. What type of starter technology does this unit use? This is a Permanent Magnet Gear Reduction (PMGR) starter, which is the latest design uséd on many Mercruiser sterndrive engines, offering efficient and powerful starting capabilities. Note: Please verify your bike's model and year before purchasing. Fast shipping available across the UK and Europe. × × × × × × × × × Buy now and save! Shipping info Click the Shipping & Payments tab above the listing description for more info FREE Shipping Click the Shipping & Payments tab above the listing description for more info! Additional delivery notes PICK UP OPTION Sorry, our items are NOT available for pick-up. PAYMENT Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart. We accept payment via All Major Credit Cards (Visa, Mastercard, AMEX, Discover), Google Pay, PayPal, & Apple Pay (on mobile & eBay App). Thank you for shopping with us on eBay! Additional Information No additional information at this time Ask seller a question You might also like 24V 55A Alternator for Volvo B10M B10B B10R EC230B EC280 IA9421 ABO0371 Alternator 12V 95A for Deutz Allis Fahr John Deere Iveco 0120484001 ABO0195 Starter For 28MT Series: OSGR; 12-Volt; CW; 10-Tooth; – Starter Motor 14 Tooth Starter for Briggs & Stratton 693551 593934 12V CCW PMDD Metal Gear Contact To contact our Customer Service Team, simply click the button here and our Customer Service team will be happy to assist. Ask seller a question © 4Drive Shipping & Payments Shipping is FREE for this item Payment Accepted Payment Methods Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart. We accept payment via All Major Credit Cards (Visa, Mastercard, AMEX, Discover), Google Pay, PayPal, & Apple Pay (on mobile & eBay App). Thank you for shopping with us on eBay! Returns Returns are accepted Items must be returned within 60 days of the auction ending Seller will pay for return shipping. eBay integration by
Very nice people, he phoned me up just to check my address so we didn’t get nothing wrong really impressed. Nice man  fantastic communications 🙏🙏🙏🙏🙏
Arrived promptly, well packed and as described. Fitted easily. Don’t know whether it works or not as bike not ready to start up. Happy with purchase.
Fitted Alternator today, unable to road test due to weather. Delivery very impressive and well packaged. Good transaction overall.
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