{"product_id":"stainless-steel-floor-mounting-bracket-fits-mercruiser-trim-pumps-replaces-42419a1-862548a1","title":"Stainless Steel Floor Mounting Bracket – Fits MerCruiser Trim Pumps (Replaces 42419A1, 862548A1)","description":"\u003ch2\u003eStainless Steel Floor Mounting Bracket – Fits MerCruiser Trim Pumps (Replaces 42419A1, 862548A1)\u003c\/h2\u003e\n\u003cp\u003eThis high-quality stainless steel mounting bracket is designed for MerCruiser trim and tilt\/lift pumps. It is compatible with a wide range of sterndrive applications from 1983 to the present, including Alpha, MR, R, and Bravo models that do not use a quick-release mechanism.\u003c\/p\u003e\n\u003cp\u003eThis component is a direct replacement for multiple OEM and aftermarket part numbers, ensuring a precise fit and reliable performance for your trim pump system.\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Material:\u003c\/strong\u003e Constructed from \u003cstrong\u003ehigh-grade 304 stainless steel\u003c\/strong\u003e for maximum durability and protection against rust in marine environments.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVersatile Installation:\u003c\/strong\u003e Can be installed as either a floor mount or a transom mount, depending on your boat's configuration.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Fits various MerCruiser sterndrives manufactured from 1983 to the present.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMerCruiser\u003c\/td\u003e\n\u003ctd\u003e42419A1 \/ 862548A1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMerCruiser\u003c\/td\u003e\n\u003ctd\u003e58397A2 \/ 58397A3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMerCruiser\u003c\/td\u003e\n\u003ctd\u003e88553A1 \/ 88893A4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSierra\u003c\/td\u003e\n\u003ctd\u003e18-6750 \/ 18-6749\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProTorque\u003c\/td\u003e\n\u003ctd\u003ePH200-T066\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\u003cp\u003eConfirm your engine model\/year in the table below. For Mercury owners, here’s a guide to help you identify your engine’s serial\/model: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/mercury-outboard-serial-number-guide\" rel=\"nofollow noopener\" target=\"_blank\"\u003eMercury Serial Number Guide\u003c\/a\u003e. You can also review exploded diagrams to verify part numbers: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/diagrams\/mercury-parts-catalog\" rel=\"nofollow noopener\" target=\"_blank\"\u003eMercury Parts Diagrams \u0026amp; Catalog\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eRated HP\u003c\/th\u003e\n\u003cth\u003eStroke\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eOEM Part No.\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMerCruiser\u003c\/td\u003e\n\u003ctd\u003eAlpha One\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e1983–Present\u003c\/td\u003e\n\u003ctd\u003e42419A1, 862548A1\u003c\/td\u003e\n\u003ctd\u003eWithout quick release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMerCruiser\u003c\/td\u003e\n\u003ctd\u003eMR\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e1983–Present\u003c\/td\u003e\n\u003ctd\u003e42419A1, 862548A1\u003c\/td\u003e\n\u003ctd\u003eWithout quick release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMerCruiser\u003c\/td\u003e\n\u003ctd\u003eBravo\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e1983–Present\u003c\/td\u003e\n\u003ctd\u003e42419A1, 862548A1\u003c\/td\u003e\n\u003ctd\u003eWithout quick release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMerCruiser\u003c\/td\u003e\n\u003ctd\u003eR\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e1983–Present\u003c\/td\u003e\n\u003ctd\u003e42419A1, 862548A1\u003c\/td\u003e\n\u003ctd\u003eWithout quick release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eTrim Pump Mounting Bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eFloor or Transom Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eStainless Steel 304\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8-1\/2 inches high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.16 kg (2.55 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther Technical Attributes\u003c\/td\u003e\n\u003ctd\u003eMade with high-quality stainless steel for corrosion resistance and durability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e1 x Stainless Steel Floor Mounting Bracket \u003cspan style=\"color:red;\"\u003e(Replaces 42419A1\/862548A1)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSafety First:\u003c\/strong\u003e Disconnect the boat's battery before beginning any electrical work.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAccess the Pump:\u003c\/strong\u003e Locate the existing trim pump and bracket assembly.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDisconnect Components:\u003c\/strong\u003e Carefully disconnect the hydraulic lines and electrical wiring from the old pump. Be prepared for some fluid spillage.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRemove Old Assembly:\u003c\/strong\u003e Unbolt and remove the old bracket and pump from the transom or floor.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClean Surface:\u003c\/strong\u003e Thoroughly clean the mounting surface to ensure a secure fit for the new bracket.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInstall New Bracket:\u003c\/strong\u003e Position the new stainless steel bracket and fasten it securely using the original or appropriate new hardware.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMount Pump:\u003c\/strong\u003e Attach the trim pump to the new bracket.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReconnect Lines:\u003c\/strong\u003e Reconnect the hydraulic lines and electrical connections.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTest System:\u003c\/strong\u003e Reconnect the battery. Fill the trim fluid reservior and test the trim\/tilt system to ensure proper function and check for any leaks.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm this bracket fits my MerCruiser sterndrive?\u003c\/strong\u003e\u003cbr\u003e\nThis bracket is designed for MerCruiser Alpha, MR, R, and Bravo applications from 1983 to the present, specifically for models that do not use a quick-release pump. Please check the \"Compatible Engine Models\" table and cross-reference your OEM part number (e.g., \u003cstrong\u003e42419A1, 862548A1\u003c\/strong\u003e) to ensure a match.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the advantage of this stainless steel bracket over the original?\u003c\/strong\u003e\u003cbr\u003e\nThis bracket is made of \u003cstrong\u003ehigh-quality 304 stainless steel\u003c\/strong\u003e, offering superior corrosion resistance and durability compared to standard or painted steel brackets, which are prone to rust and failure in marine environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this bracket come with mounting hardware?\u003c\/strong\u003e\u003cbr\u003e\nThe package includes the mounting bracket only. Mounting hardware (bolts, nuts, and washers) is not included, and you should plan to reuse your original hardware or purchase new stainless steel hardware separately for best results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOEM vs. Aftermarket?\u003c\/strong\u003e\u003cbr\u003e\nThis listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nWe offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nThis product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n    \u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n    \u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":51313341202745,"sku":"P9-59L2-GNWU","price":38.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/P9-59L2-GNWU_e9ca8abc-988f-443a-b34c-e273213fca12.png?v=1762188020","url":"https:\/\/jlmmarine.com\/ru\/products\/stainless-steel-floor-mounting-bracket-fits-mercruiser-trim-pumps-replaces-42419a1-862548a1","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}