{"product_id":"lippert-tandem-axle-suspension-kit-3500lb-rating-21-1400lb-leaf-springs-175-tube-tall-equalizer-hangers-hardware","title":"Lippert Tandem Axle Suspension Kit � 3,500?lb Rating, 21\" 1,400?lb Leaf Springs, 1.75\" Tube, Tall Equalizer, Hangers \u0026 Hardware","description":"\u003cdiv\u003e\n\u003ch2\u003eLippert Tandem Axle Suspension Kit – 3,500 lb Rating, 21\" Leaf Springs, 1.75\" Tube, Tall Equalizer, Hangers \u0026amp; Hardware\u003c\/h2\u003e\n\u003cp\u003eRefresh and upgrade your RV or trailer’s ride quality with this complete Lippert tandem axle suspension kit. Built for 3,500 lb axles with 1.75\" tubes, this package includes tall equalizers, multiple hangers, and all necessary mounting hardware. The heavy-duty 21\" leaf springs (1,400 lb each) help ensure a stable, smooth ride. By combining Lippert’s trusted engineering with easy installation, this kit helps keep your rig on the road longer and performing its best.\u003c\/p\u003e\n\u003ch3\u003eBundle Contents:\u003c\/h3\u003e\n\u003cul\u003e\t\u003cli\u003e\n\u003cstrong\u003eQTY (4): Replacement Leaf Spring for RV Trailer Suspension System – 21\", 1,400 lbs.\u003c\/strong\u003e\t\u003cul style=\"list-style-type: circle; margin-left: 20px;\"\u003e\t\t\u003cli\u003eDirect replacement for worn or broken leaf springs\u003c\/li\u003e\t\t\u003cli\u003e21\" length, 1,400 lb capacity per spring\u003c\/li\u003e\t\t\u003cli\u003eMaintains correct ride height and suspension alignment\u003c\/li\u003e\t\t\u003cli\u003eReference your original equipment label before purchasing\u003c\/li\u003e\t\u003c\/ul\u003e\t\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eQTY (1): Lippert Trailer Axle AP Kit for 2–7K Double-Eye Tandem Axles – Tall Equalizer\u003c\/strong\u003e\t\u003cul style=\"list-style-type: circle; margin-left: 20px;\"\u003e\t\t\u003cli\u003eExact-match replacement for Lippert tandem axle setups\u003c\/li\u003e\t\t\u003cli\u003eFeatures tall equalizer (EQ-310), shackle assemblies, bolts, and nuts\u003c\/li\u003e\t\t\u003cli\u003eTall equalizer design improves ride and load distribution\u003c\/li\u003e\t\t\u003cli\u003ePrecision, robotic-weld construction for durability\u003c\/li\u003e\t\u003c\/ul\u003e\t\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eQTY (2): Axle Mounting Kit – 1.75\" Tube\u003c\/strong\u003e\t\u003cul style=\"list-style-type: circle; margin-left: 20px;\"\u003e\t\t\u003cli\u003eReplacement U-bolt kits for 1.75\" axle tubes\u003c\/li\u003e\t\t\u003cli\u003eInstalls like your original mounting hardware\u003c\/li\u003e\t\t\u003cli\u003eEnsures secure axle-to-spring attachment\u003c\/li\u003e\t\t\u003cli\u003eConfirm your original parts for correct sizing\u003c\/li\u003e\t\u003c\/ul\u003e\t\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eQTY (2): Front Trailer Axle Hanger – 4-5\/16\" x 2-3\/16\", 2,200-8,000 lb Rating\u003c\/strong\u003e\t\u003cul style=\"list-style-type: circle; margin-left: 20px;\"\u003e\t\t\u003cli\u003eWeld-on design for front-position axle mounting\u003c\/li\u003e\t\t\u003cli\u003eAxle capacity range: 2,200–8,000 lbs.\u003c\/li\u003e\t\t\u003cli\u003eDistance to hole center: 3-9\/16\"\u003c\/li\u003e\t\t\u003cli\u003eLength: 4-5\/16\", Width: 2-3\/16\", Hole size: 9\/16\"\u003c\/li\u003e\t\u003c\/ul\u003e\t\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eQTY (2): Center Trailer Axle Hanger – 4-1\/2\" x 3-1\/8\", 2,200-8,000 lb Rating\u003c\/strong\u003e\t\u003cul style=\"list-style-type: circle; margin-left: 20px;\"\u003e\t\t\u003cli\u003eDesigned for center-position mounting in tandem setups\u003c\/li\u003e\t\t\u003cli\u003eAxle capacity range: 2,200–8,000 lbs.\u003c\/li\u003e\t\t\u003cli\u003eDistance to hole center: 3-5\/16\"\u003c\/li\u003e\t\t\u003cli\u003eLength: 4-1\/2\", Width: 3-1\/8\", Hole size: 7\/8\"\u003c\/li\u003e\t\u003c\/ul\u003e\t\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eQTY (2): Rear Trailer Axle Hanger – 6\" x 2-1\/4\", 2,200-8,000 lb Rating\u003c\/strong\u003e\t\u003cul style=\"list-style-type: circle; margin-left: 20px;\"\u003e\t\t\u003cli\u003eWeld-on design for rear-position axle mounting\u003c\/li\u003e\t\t\u003cli\u003eAxle capacity range: 2,200–8,000 lbs.\u003c\/li\u003e\t\t\u003cli\u003eDistance to hole center: 4\"\u003c\/li\u003e\t\t\u003cli\u003eLength: 6\", Width: 2-1\/4\", Hole size: 5\/16\"\u003c\/li\u003e\t\u003c\/ul\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways confirm measurements, capacities, and fit with your existing suspension components. Perform routine maintenance and replace worn parts promptly for optimal safety and performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"table-responsive\" style=\"margin-top: 15px;\"\u003e\u003ctable class=\"table table-striped table-bordered\" style=\"width: 50%;\"\u003e\t\u003cthead\u003e\t\t\u003ctr\u003e\t\t\t\u003cth\u003e\u003cspan style=\"font-size: 16px; font-weight: bold;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/th\u003e\t\t\t\u003cth\u003e \u003c\/th\u003e\t\t\u003c\/tr\u003e\t\u003c\/thead\u003e\t\u003ctbody\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd\u003e\u003cstrong\u003eKit Type\u003c\/strong\u003e\u003c\/td\u003e\t\t\t\u003ctd\u003eComplete Tandem Axle Suspension Kit (Hangers \u0026amp; Hardware Included)\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd\u003e\u003cstrong\u003eAxle Rating\u003c\/strong\u003e\u003c\/td\u003e\t\t\t\u003ctd\u003e3,500 lbs.\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd\u003e\u003cstrong\u003eLeaf Spring Length\u003c\/strong\u003e\u003c\/td\u003e\t\t\t\u003ctd\u003e21\"\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd\u003e\u003cstrong\u003eLeaf Spring Capacity\u003c\/strong\u003e\u003c\/td\u003e\t\t\t\u003ctd\u003e1,400 lbs. each\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd\u003e\u003cstrong\u003eAxle Tube Diameter\u003c\/strong\u003e\u003c\/td\u003e\t\t\t\u003ctd\u003e1.75\"\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd\u003e\u003cstrong\u003eEqualizer Type\u003c\/strong\u003e\u003c\/td\u003e\t\t\t\u003ctd\u003eTall Equalizer (EQ-310)\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd\u003e\u003cstrong\u003eAxle Compatibility\u003c\/strong\u003e\u003c\/td\u003e\t\t\t\u003ctd\u003eTandem Axle (2–7K range)\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f4a302; padding: 0; margin: 15px 0 0 0; display: inline;\"\u003eOrder today or call us at \u003ca href=\"tel:+18778696690\"\u003e877-869-6690\u003c\/a\u003e for expert advice and personalized service.\u003c\/div\u003e","brand":"LIPPERT","offers":[{"title":"Default Title","offer_id":45774092107938,"sku":"LP17ASK","price":341.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/9021\/2258\/files\/125269_x4_-121098L-297426_x2_-127784_x2_-127782_x2_-127783_x2_79d3fb49-af11-4897-af54-355caf86baa0.png?v=1755750957","url":"https:\/\/store.towingdepot.com\/products\/lippert-tandem-axle-suspension-kit-3500lb-rating-21-1400lb-leaf-springs-175-tube-tall-equalizer-hangers-hardware","provider":"TowingDepot","version":"1.0","type":"link"}