{"product_id":"32-47373-power-trim-hose-for-mercury-mercruiser-jlm-marine","title":"32-47373 Power Trim Hose for Mercury MerCruiser | JLM Marine","description":"\u003ch2\u003ePower Trim Hose for Mercury MerCruiser – 32-47373\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003ePower Trim Hose\u003c\/strong\u003e is engineered to deliver reliable hydraulic fluid transfer for Mercury MerCruiser stern drive systems. Designed as a direct replacement for OEM part number 32-47373 and its equivalents, this hose fits a broad range of Mercury stern drive models from the early 1990s through the 2000s, including FORMULAIEFI, S2000, SST 120, S3000, and APX series units.\u003c\/p\u003e\n\n\u003cp\u003eThis aftermarket hose replaces multiple Mercury and MerCruiser part numbers: \u003cstrong\u003e32-47373\u003c\/strong\u003e, \u003cstrong\u003e32-66073\u003c\/strong\u003e, \u003cstrong\u003e32-68676\u003c\/strong\u003e, \u003cstrong\u003e32-73004\u003c\/strong\u003e, \u003cstrong\u003e32-79431\u003c\/strong\u003e, \u003cstrong\u003e32-86036\u003c\/strong\u003e, \u003cstrong\u003e32-86036Q\u003c\/strong\u003e, \u003cstrong\u003e32-86036A1\u003c\/strong\u003e, and \u003cstrong\u003e32-86036T\u003c\/strong\u003e. It also cross-references with Sierra 18-2103, GLM 26100, Mallory 9-71500, and Pleasurecraft RO85035 for wide aftermarket compatibility.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for Mercury trim cylinder hose applications\u003c\/li\u003e\n  \u003cli\u003eFits Mercury MerCruiser stern drives from 1991–2002\u003c\/li\u003e\n  \u003cli\u003eCompatible with 200 HP and 360 HP APX models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\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\u003eSierra\u003c\/td\u003e\n      \u003ctd\u003e18-2103\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eGLM\u003c\/td\u003e\n      \u003ctd\u003e26100\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMallory\u003c\/td\u003e\n      \u003ctd\u003e9-71500\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMerCruiser Stern Drive\u003c\/td\u003e\n      \u003ctd\u003e32-47373\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMerCruiser Stern Drive\u003c\/td\u003e\n      \u003ctd\u003e32-66073\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMerCruiser Stern Drive\u003c\/td\u003e\n      \u003ctd\u003e32-68676\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMerCruiser Stern Drive\u003c\/td\u003e\n      \u003ctd\u003e32-73004\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMerCruiser Stern Drive\u003c\/td\u003e\n      \u003ctd\u003e32-79431\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMerCruiser Stern Drive\u003c\/td\u003e\n      \u003ctd\u003e32-86036\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMerCruiser Stern Drive\u003c\/td\u003e\n      \u003ctd\u003e32-86036A1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMerCruiser Stern Drive\u003c\/td\u003e\n      \u003ctd\u003e32-86036T\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMercury Marine\u003c\/td\u003e\n      \u003ctd\u003e32-86036\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMercury Marine\u003c\/td\u003e\n      \u003ctd\u003e32-86036Q\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePleasurecraft\u003c\/td\u003e\n      \u003ctd\u003eRO85035\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\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\" target=\"_blank\" rel=\"nofollow noopener\"\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\" target=\"_blank\" rel=\"nofollow noopener\"\u003eMercury Parts Diagrams \u0026amp; Catalog\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\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\u003eYears\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMercury Marine\u003c\/td\u003e\n      \u003ctd\u003eFORMULAIEFI\u003c\/td\u003e\n      \u003ctd\u003e\u003c\/td\u003e\n      \u003ctd\u003e1995-2000\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMercury Marine\u003c\/td\u003e\n      \u003ctd\u003eS2000\u003c\/td\u003e\n      \u003ctd\u003e\u003c\/td\u003e\n      \u003ctd\u003e1991-2002\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMercury Marine\u003c\/td\u003e\n      \u003ctd\u003eSST 120\u003c\/td\u003e\n      \u003ctd\u003e\u003c\/td\u003e\n      \u003ctd\u003e1991-2002\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMercury Marine\u003c\/td\u003e\n      \u003ctd\u003eS3000\u003c\/td\u003e\n      \u003ctd\u003e\u003c\/td\u003e\n      \u003ctd\u003e1993-2000\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMercury Marine\u003c\/td\u003e\n      \u003ctd\u003e200 APX\u003c\/td\u003e\n      \u003ctd\u003e200 HP\u003c\/td\u003e\n      \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMercury Marine\u003c\/td\u003e\n      \u003ctd\u003e360 APX\u003c\/td\u003e\n      \u003ctd\u003e360 HP\u003c\/td\u003e\n      \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\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\u003ePart Type\u003c\/td\u003e\n      \u003ctd\u003ePower Trim Hose \/ Trim Cylinder Hose\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eApplication\u003c\/td\u003e\n      \u003ctd\u003eMercury MerCruiser Stern Drive\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOEM Reference\u003c\/td\u003e\n      \u003ctd\u003e32-47373, 32-66073, 32-68676, 32-73004, 32-79431, 32-86036, 32-86036Q, 32-86036A1\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cp\u003eYour purchase includes:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e1 × Power Trim Hose\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003eThe package contains all the parts shown in the picture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety First:\u003c\/strong\u003e Disconnect the battery and relieve hydraulic pressure from the trim system before beginning work.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccess the Hose:\u003c\/strong\u003e Locate the existing power trim hose on your MerCruiser stern drive unit. You may need to remove trim covers or engine components for access.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemove Old Hose:\u003c\/strong\u003e Use appropriate wrenches to loosen the fittings at both ends of the hose. Have a drain pan ready to catch any hydraulic fluid.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInspect Fittings:\u003c\/strong\u003e Check the metal fittings and ports for cracks, corrosion, or damage. Replace any compromised components before installing the new hose.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstall New Hose:\u003c\/strong\u003e Route the new trim hose along the same path as the original. Ensure it does not contact sharp edges or moving parts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTighten Connections:\u003c\/strong\u003e Thread the fittings hand-tight first, then snug them with a wrench. Do not overtighten, as this may damage threads or crush sealing surfaces.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefill Hydraulic Fluid:\u003c\/strong\u003e Add the manufacturer-recommended trim\/tilt fluid to the reservoir. Check your owner's manual for fluid type and capacity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBleed the System:\u003c\/strong\u003e Cycle the trim\/tilt system several times (up and down) to purge air from the lines. Top off fluid as needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInspect for Leaks:\u003c\/strong\u003e With the engine running, operate the trim system and carefully inspect all connections for signs of leakage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTest Operation:\u003c\/strong\u003e Verify smooth, consistent trim and tilt movement under load. Listen for unusual noises that may indicate air in the system.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReinstall Covers:\u003c\/strong\u003e Once testing is complete and no leaks are found, reinstall any trim covers or components removed during installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinal Check:\u003c\/strong\u003e Reconnect the battery and perform a short on-water test to confirm normal trim operation under real conditions.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this hose fits my Mercury stern drive?\u003c\/strong\u003e\u003cbr\u003e\nA: Cross-reference your original part number with the table above. If your model year falls within 1991–2002 and you have an S2000, SST 120, S3000, FORMULAIEFI, or APX series stern drive, this hose should fit. Always compare the physical hose and fittings to your original part before installation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my trim hose needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Look for visible cracks, bulges, or weeping fluid along the hose body. Slow or jerky trim operation, loss of hydraulic fluid, or inability to hold trim position are also common indicators of a failing hose.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace the power trim hose?\u003c\/strong\u003e\u003cbr\u003e\nA: Replace the hose at the first sign of deterioration, leakage, or swelling. As a preventive measure, inspect the hose annually and consider replacement every 5–7 years or as recommended in your MerCruiser service manual, especially in saltwater environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this hose on other brands besides Mercury?\u003c\/strong\u003e\u003cbr\u003e\nA: This hose is specifically designed for Mercury MerCruiser stern drives that use the part numbers listed. While some Sierra, GLM, and Mallory aftermarket numbers cross-reference, always verify fitment with your engine's service documentation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What type of hydraulic fluid should I use after installation?\u003c\/strong\u003e\u003cbr\u003e\nA: Use only Mercury Power Trim and Steering Fluid or an equivalent high-quality marine hydraulic fluid recommended by MerCruiser. Consult your owner's manual for the exact specification and capacity.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this an OEM part or an aftermarket replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: This 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\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We 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\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This 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\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\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":51981014499641,"sku":"24CH167","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/12_611a9392-4118-4bd6-9c89-65c28106f612.jpg?v=1772414597","url":"https:\/\/jlmmarine.com\/products\/32-47373-power-trim-hose-for-mercury-mercruiser-jlm-marine","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}