{"product_id":"lippert-components-double-lip-grease-seal-for-rv-trailer-axles-1-72-id-10-pack-double-lip-protection","title":"Lippert Components double lip grease seal for RV trailer axles 1.72\" ID — 10-pack, double-lip protection","description":"\u003cp\u003e\u003cstrong\u003eThis Lippert double lip grease seal is a direct-replacement axle seal with a 1.72\" inner diameter, sold as a 10-pack to protect trailer hubs rated 1,250–8,000 lbs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a trailer hub begins to leak grease or let dirt into the bearings, the result is increased wear and unexpected downtime. Lippert Components offers this engineered replacement seal to restore the barrier between axle grease and the environment. It matches common OEM dimensions so installation follows the same steps as the original part, helping you get back on the road quickly.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this seal stop grease loss and contamination?\u003c\/h3\u003e\n\n\u003cp\u003eThe double lip design creates two protective edges that retain lubricant while blocking water, mud and debris from entering the hub. One lip retains internal grease under normal operating pressure while the secondary lip provides a backup shield during shocks or splash conditions. Together they extend bearing life by keeping contaminants out and lubricant in.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDouble lip geometry for primary and secondary sealing\u003c\/li\u003e\n  \u003cli\u003eResilient elastomer material resists abrasion and common road chemicals\u003c\/li\u003e\n  \u003cli\u003e1.72\" inner diameter sized to fit specified axle hubs precisely\u003c\/li\u003e\n  \u003cli\u003eReduces likelihood of premature bearing replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my trailer axle and hub brand?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the part is designed as an exact-match replacement for many trailer hubs and fits axles rated from 1,250 up to 8,000 pounds. It comes in a common 1.72\" inner diameter for hubs that call for that size, and Lippert engineered compatibility with leading hub brands to simplify maintenance. Always verify your original seal dimensions or hub part number before ordering to confirm the 1.72\" ID is correct.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with many Lippert, Dexter and Al-Ko style hubs\u003c\/li\u003e\n  \u003cli\u003eSuitable for axles rated 1,250–8,000 lb when hub requires 1.72\" ID\u003c\/li\u003e\n  \u003cli\u003eAvailable in multi-size families if a different ID is needed\u003c\/li\u003e\n  \u003cli\u003eSold in packs so you can replace multiple axles or keep spares\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and what tools will I need?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation mirrors the original factory seal procedure: remove the old seal, clean the bore, lubricate the new seal, and press it evenly into place. Because this is a direct replacement, the seal’s outer diameter and lip profile match OEM geometry, which reduces fitment guesswork. A seal driver or properly sized socket and a mallet are typically all that’s required.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eClean hub bore and inspect bearings before install\u003c\/li\u003e\n  \u003cli\u003eLightly coat lip with grease to ease insertion\u003c\/li\u003e\n  \u003cli\u003ePress evenly using a seal driver or socket and mallet\u003c\/li\u003e\n  \u003cli\u003eCheck for proper seating and spin freely without binding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy buy the 10-pack option instead of a single or two-pack?\u003c\/h3\u003e\n\n\u003cp\u003eThe 10-pack is cost-effective for fleet maintenance, multiple-axle trailers, or to keep spares for seasonal checks. Buying in bulk lowers per-unit cost and ensures you have matched seals on hand for routine service intervals or unexpected repairs while traveling. It’s a practical choice for repair shops, RV owners with multiple trailers, and anyone planning preventive maintenance.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBulk pricing reduces cost per seal\u003c\/li\u003e\n  \u003cli\u003eGood for multi-axle trailers or multiple vehicles\u003c\/li\u003e\n  \u003cli\u003eEnsures spare parts availability during trips\u003c\/li\u003e\n  \u003cli\u003eStandardized replacement simplifies future servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This 1.72\" inner-diameter Lippert replacement double lip grease seal is ideal for RV and trailer owners, repair shops, and fleet managers who want a reliable OEM-style seal for axles rated 1,250–8,000 lb. Choose the 10-pack if you maintain several trailers, keep spares for seasonal service, or need a cost-effective solution for recurring maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What axle ratings work with this 1.72\" lip seal?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This seal fits trailer axles rated from 1,250 to 8,000 pounds when the hub requires a 1.72\" inner diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the 10-pack for multiple trailers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 10-pack is ideal for multi-axle trailers, fleets, or keeping spares for preventive maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Lippert Components","offers":[{"title":"Default Title","offer_id":48087017488542,"sku":"B00JMHIYY6","price":32.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/lippert-grease-seal-front-packaging.jpg?v=1785913937","url":"https:\/\/northtrailauto.ca\/products\/lippert-components-double-lip-grease-seal-for-rv-trailer-axles-1-72-id-10-pack-double-lip-protection","provider":"North Trail Auto","version":"1.0","type":"link"}