{"product_id":"51161-50735-hydro-gear-lip-seal-for-hydro-gear-mtd-cub-cadet-troy-bilt-bolens-craftsman-white-outdoors-bda-bdp-10a-pe-pg-pj-pk-series-pumps-jlm-marine","title":"51161 \u0026 50735 Hydro Gear Lip Seal for Hydro-Gear MTD Cub Cadet Troy Bilt Bolens Craftsman White Outdoors BDA BDP-10A PE PG PJ PK Series Pumps | JLM Marine","description":"\u003ch2\u003eHydro Gear Lip Seal – Replaces 51161 \u0026amp; 50735 for MTD Cub Cadet Troy Bilt Bolens Craftsman White Outdoors\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eHydro Gear Lip Seal\u003c\/strong\u003e is designed to fit \u003cstrong\u003eBDA, BDP-10A, PE, PG, PJ, and PK Series Pumps\u003c\/strong\u003e. It is compatible with equipment from \u003cstrong\u003eHydro-Gear, MTD, Cub Cadet, MTD Pro, Troy Bilt, Bolens, Craftsman, and White Outdoors\u003c\/strong\u003e, ensuring reliable performance across a wide range of lawn and garden machinery.\u003c\/p\u003e\n\n\u003cp\u003eThis seal directly replaces Hydro Gear part numbers \u003cstrong\u003e51161\u003c\/strong\u003e and \u003cstrong\u003e50735\u003c\/strong\u003e, providing a precision fit and dependable sealing for your hydraulic pump system.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSize: \u003cstrong\u003e17 x 40 x 7 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFits multiple Hydro Gear pump series for broad compatibility\u003c\/li\u003e\n\u003cli\u003eDirect OE replacement for improved sealing performance\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\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\u003eHydro Gear\u003c\/td\u003e\n\u003ctd\u003e51161\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydro Gear\u003c\/td\u003e\n\u003ctd\u003e50735\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\n\u003cp\u003eConfirm your equipment model\/series in the list below.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\/Series\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydro-Gear\u003c\/td\u003e\n\u003ctd\u003eBDA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydro-Gear\u003c\/td\u003e\n\u003ctd\u003eBDP-10A \u0026amp; PE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydro-Gear\u003c\/td\u003e\n\u003ctd\u003ePG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydro-Gear\u003c\/td\u003e\n\u003ctd\u003ePJ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydro-Gear\u003c\/td\u003e\n\u003ctd\u003ePK Series Pumps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMTD\u003c\/td\u003e\n\u003ctd\u003eVarious Models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCub Cadet\u003c\/td\u003e\n\u003ctd\u003eVarious Models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMTD Pro\u003c\/td\u003e\n\u003ctd\u003eVarious Models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTroy Bilt\u003c\/td\u003e\n\u003ctd\u003eVarious Models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolens\u003c\/td\u003e\n\u003ctd\u003eVarious Models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCraftsman\u003c\/td\u003e\n\u003ctd\u003eVarious Models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWhite Outdoors\u003c\/td\u003e\n\u003ctd\u003eVarious Models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\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\u003eLip Seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplaces OEM Part Numbers\u003c\/td\u003e\n\u003ctd\u003e51161, 50735\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e17 x 40 x 7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eBDA, BDP-10A, PE, PG, PJ, PK Series Pumps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eHydro-Gear, MTD, Cub Cadet, MTD Pro, Troy Bilt, Bolens, Craftsman, White Outdoors\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\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color:red;\"\u003e1 x Seal\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003eEnsure the hydraulic pump is clean and free of debris before beginning installation.\u003c\/li\u003e\n\u003cli\u003eCarefully remove the old lip seal from the pump housing using a seal removal tool or flat-head screwdriver. Avoid scratching the sealing surface.\u003c\/li\u003e\n\u003cli\u003eClean the seal bore thoroughly with a lint-free cloth and inspect for damage or wear.\u003c\/li\u003e\n\u003cli\u003eLightly lubricate the new seal's outer edge and sealing lip with hydraulic oil or compatible lubricant.\u003c\/li\u003e\n\u003cli\u003ePosition the new seal with the lip facing inward (toward the fluid side). Gently press it into place using a seal driver or socket of appropriate diameter.\u003c\/li\u003e\n\u003cli\u003eEnsure the seal is seated evenly and flush with the housing surface.\u003c\/li\u003e\n\u003cli\u003eReassemble the pump components according to the manufacturer's service manual.\u003c\/li\u003e\n\u003cli\u003eRefill the hydraulic system with the correct fluid type and quantity.\u003c\/li\u003e\n\u003cli\u003eStart the equipment and check for leaks around the seal area during initial operation.\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 seal fits my Hydro Gear pump?\u003c\/strong\u003e\u003cbr\u003e\nA: Check your pump model number against the compatible series listed (BDA, BDP-10A, PE, PG, PJ, PK). You can also verify by comparing the seal dimensions (17 x 40 x 7 mm) with your original part.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my lip seal needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Common symptoms include hydraulic fluid leaks around the pump shaft, reduced system pressure, sluggish performance, or visible wear and cracking on the seal itself.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace the lip seal?\u003c\/strong\u003e\u003cbr\u003e\nA: Replace the seal whenever you notice leaks or during routine pump maintenance. Typical service intervals vary by usage, but inspect annually or every 200–300 operating hours.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I install this seal without special tools?\u003c\/strong\u003e\u003cbr\u003e\nA: While it's possible, using a proper seal driver or appropriately sized socket ensures even installation and prevents damage to the seal or housing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this an OEM part or aftermarket?\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":51983453684025,"sku":"3813","price":11.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/s-l960.webp?v=1772505646","url":"https:\/\/jlmmarine.com\/products\/51161-50735-hydro-gear-lip-seal-for-hydro-gear-mtd-cub-cadet-troy-bilt-bolens-craftsman-white-outdoors-bda-bdp-10a-pe-pg-pj-pk-series-pumps-jlm-marine","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}