{"product_id":"25-25-double-eye-leaf-spring-3000lb-capacity-4-leaf-una221","title":"25.25\" Double-Eye Leaf Spring 3000lb Capacity 4 Leaf- UNA221","description":"\u003cp data-start=\"379\" data-end=\"715\"\u003eUpgrade or replace your trailer suspension with this \u003cstrong data-start=\"432\" data-end=\"474\"\u003e25-1\/4\" Double-Eye Trailer Leaf Spring\u003c\/strong\u003e, designed for durability, smooth ride quality, and reliable load support. Built from \u003cstrong data-start=\"560\" data-end=\"589\"\u003ehigh-quality spring steel\u003c\/strong\u003e, this leaf spring is engineered to handle demanding trailer applications while maintaining consistent suspension performance.\u003c\/p\u003e\n\u003cp data-start=\"717\" data-end=\"1029\"\u003eThis spring features a \u003cstrong data-start=\"740\" data-end=\"761\"\u003edouble-eye design\u003c\/strong\u003e, one of the most common suspension setups used on cargo trailers and utility trailers. Double-eye springs allow the suspension to flex through \u003cstrong data-start=\"905\" data-end=\"937\"\u003eshackle links and equalizers\u003c\/strong\u003e, creating a smoother ride and improved load distribution compared to slipper-style springs.\u003c\/p\u003e\n\u003cp data-start=\"1031\" data-end=\"1372\"\u003eThe spring measures \u003cstrong data-start=\"1051\" data-end=\"1092\"\u003e25-1\/4\" from center eye to center eye\u003c\/strong\u003e and is constructed with \u003cstrong data-start=\"1117\" data-end=\"1147\"\u003efour tightly banded leaves\u003c\/strong\u003e, providing a \u003cstrong data-start=\"1161\" data-end=\"1213\"\u003e3,000 lb capacity per spring (6,000 lb per axle)\u003c\/strong\u003e when used in a pair. Each spring includes \u003cstrong data-start=\"1256\" data-end=\"1307\"\u003e9\/16\" nylon bushings pre-installed in both eyes\u003c\/strong\u003e, allowing for straightforward installation and reduced friction.\u003c\/p\u003e\n\u003cp data-start=\"1374\" data-end=\"1511\"\u003eThis leaf spring is commonly used on \u003cstrong data-start=\"1411\" data-end=\"1444\"\u003eDexter 6,000 lb trailer axles\u003c\/strong\u003e, making it a dependable replacement for worn or flattened springs.\u003c\/p\u003e\n\u003chr data-start=\"1513\" data-end=\"1516\"\u003e\n\u003ch1 data-start=\"1518\" data-end=\"1532\"\u003eKey Features\u003c\/h1\u003e\n\u003cul data-start=\"1534\" data-end=\"2138\"\u003e\n\u003cli data-start=\"1534\" data-end=\"1621\"\u003e\n\u003cp data-start=\"1536\" data-end=\"1621\"\u003e\u003cstrong data-start=\"1536\" data-end=\"1568\"\u003e3,000 lb Capacity Per Spring\u003c\/strong\u003e – Supports 6,000 lb axle setups when used in pairs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1622\" data-end=\"1720\"\u003e\n\u003cp data-start=\"1624\" data-end=\"1720\"\u003e\u003cstrong data-start=\"1624\" data-end=\"1656\"\u003eDouble-Eye Suspension Design\u003c\/strong\u003e – Provides smoother ride and improved suspension articulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1721\" data-end=\"1800\"\u003e\n\u003cp data-start=\"1723\" data-end=\"1800\"\u003e\u003cstrong data-start=\"1723\" data-end=\"1752\"\u003e25-1\/4\" Eye-to-Eye Length\u003c\/strong\u003e – Standard replacement size for many trailers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1801\" data-end=\"1890\"\u003e\n\u003cp data-start=\"1803\" data-end=\"1890\"\u003e\u003cstrong data-start=\"1803\" data-end=\"1835\"\u003eFour-Leaf Steel Construction\u003c\/strong\u003e – Strong and durable for demanding towing conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1891\" data-end=\"1974\"\u003e\n\u003cp data-start=\"1893\" data-end=\"1974\"\u003e\u003cstrong data-start=\"1893\" data-end=\"1925\"\u003ePre-Installed Nylon Bushings\u003c\/strong\u003e – Reduces friction and simplifies installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1975\" data-end=\"2065\"\u003e\n\u003cp data-start=\"1977\" data-end=\"2065\"\u003e\u003cstrong data-start=\"1977\" data-end=\"2006\"\u003eHigh-Quality Spring Steel\u003c\/strong\u003e – Built for long service life and consistent performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2066\" data-end=\"2138\"\u003e\n\u003cp data-start=\"2068\" data-end=\"2138\"\u003e\u003cstrong data-start=\"2068\" data-end=\"2100\"\u003eCompatible with Dexter Axles\u003c\/strong\u003e – Replaces common spring part numbers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2140\" data-end=\"2143\"\u003e\n\u003ch1 data-start=\"2145\" data-end=\"2161\"\u003eSpecifications\u003c\/h1\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2163\" data-end=\"2673\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2163\" data-end=\"2190\"\u003e\n\u003ctr data-start=\"2163\" data-end=\"2190\"\u003e\n\u003cth data-start=\"2163\" data-end=\"2179\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"2179\" data-end=\"2190\" data-col-size=\"sm\" class=\"\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2201\" data-end=\"2673\"\u003e\n\u003ctr data-start=\"2201\" data-end=\"2250\"\u003e\n\u003ctd data-start=\"2201\" data-end=\"2216\" data-col-size=\"sm\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2216\" data-end=\"2250\"\u003eDouble-Eye Trailer Leaf Spring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2251\" data-end=\"2298\"\u003e\n\u003ctd data-start=\"2251\" data-end=\"2259\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2259\" data-end=\"2298\"\u003eUniversal Group \/ Dexter Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2299\" data-end=\"2334\"\u003e\n\u003ctd data-start=\"2299\" data-end=\"2323\" data-col-size=\"sm\"\u003eUniversal Part Number\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2323\" data-end=\"2334\"\u003eUNA-221\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2335\" data-end=\"2364\"\u003e\n\u003ctd data-start=\"2335\" data-end=\"2356\" data-col-size=\"sm\"\u003eDexter Part Number\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2356\" data-end=\"2364\"\u003e7226\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2365\" data-end=\"2400\"\u003e\n\u003ctd data-start=\"2365\" data-end=\"2376\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2376\" data-end=\"2400\"\u003e3,000 lbs per spring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2401\" data-end=\"2437\"\u003e\n\u003ctd data-start=\"2401\" data-end=\"2424\" data-col-size=\"sm\"\u003eAxle Capacity (Pair)\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2424\" data-end=\"2437\"\u003e6,000 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2438\" data-end=\"2480\"\u003e\n\u003ctd data-start=\"2438\" data-end=\"2454\" data-col-size=\"sm\"\u003eSpring Length\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2454\" data-end=\"2480\"\u003e25-1\/4 in (eye to eye)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2481\" data-end=\"2508\"\u003e\n\u003ctd data-start=\"2481\" data-end=\"2496\" data-col-size=\"sm\"\u003eSpring Width\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2496\" data-end=\"2508\"\u003e1-3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2509\" data-end=\"2533\"\u003e\n\u003ctd data-start=\"2509\" data-end=\"2528\" data-col-size=\"sm\"\u003eNumber of Leaves\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2528\" data-end=\"2533\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2534\" data-end=\"2565\"\u003e\n\u003ctd data-start=\"2534\" data-end=\"2548\" data-col-size=\"sm\"\u003eEye Bushing\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2548\" data-end=\"2565\"\u003e9\/16 in Nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2566\" data-end=\"2607\"\u003e\n\u003ctd data-start=\"2566\" data-end=\"2577\" data-col-size=\"sm\"\u003eMaterial\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2577\" data-end=\"2607\"\u003eHigh Strength Spring Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2608\" data-end=\"2640\"\u003e\n\u003ctd data-start=\"2608\" data-end=\"2626\" data-col-size=\"sm\"\u003eSuspension Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2626\" data-end=\"2640\"\u003eDouble-Eye\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2641\" data-end=\"2673\"\u003e\n\u003ctd data-start=\"2641\" data-end=\"2652\" data-col-size=\"sm\"\u003eQuantity\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2652\" data-end=\"2673\"\u003eSold Individually\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2675\" data-end=\"2678\"\u003e\n\u003ch1 data-start=\"2680\" data-end=\"2700\"\u003eTypical Dimensions\u003c\/h1\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2702\" data-end=\"2882\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2702\" data-end=\"2724\"\u003e\n\u003ctr data-start=\"2702\" data-end=\"2724\"\u003e\n\u003cth data-start=\"2702\" data-end=\"2716\" data-col-size=\"sm\" class=\"\"\u003eMeasurement\u003c\/th\u003e\n\u003cth data-start=\"2716\" data-end=\"2724\" data-col-size=\"sm\" class=\"\"\u003eSize\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2735\" data-end=\"2882\"\u003e\n\u003ctr data-start=\"2735\" data-end=\"2768\"\u003e\n\u003ctd data-start=\"2735\" data-end=\"2755\" data-col-size=\"sm\"\u003eEye to Eye Length\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2755\" data-end=\"2768\"\u003e25-1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2769\" data-end=\"2796\"\u003e\n\u003ctd data-start=\"2769\" data-end=\"2784\" data-col-size=\"sm\"\u003eSpring Width\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2784\" data-end=\"2796\"\u003e1-3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2797\" data-end=\"2827\"\u003e\n\u003ctd data-start=\"2797\" data-end=\"2816\" data-col-size=\"sm\"\u003eBushing Diameter\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2816\" data-end=\"2827\"\u003e9\/16 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2828\" data-end=\"2846\"\u003e\n\u003ctd data-start=\"2828\" data-end=\"2841\" data-col-size=\"sm\"\u003eLeaf Count\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2841\" data-end=\"2846\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2847\" data-end=\"2882\"\u003e\n\u003ctd data-start=\"2847\" data-end=\"2858\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2858\" data-end=\"2882\"\u003e3,000 lbs per spring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"2884\" data-end=\"3065\"\u003e\u003cstrong data-start=\"2884\" data-end=\"2893\"\u003eNote:\u003c\/strong\u003e\u003cbr data-start=\"2893\" data-end=\"2896\"\u003eOlder trailer springs may appear longer due to stretching or flattening from years of use. Always measure \u003cstrong data-start=\"3002\" data-end=\"3036\"\u003ecenter of eye to center of eye\u003c\/strong\u003e when selecting replacements.\u003c\/p\u003e\n\u003chr data-start=\"3067\" data-end=\"3070\"\u003e\n\u003ch1 data-start=\"3072\" data-end=\"3102\"\u003eManufacturer Cross Reference\u003c\/h1\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"3104\" data-end=\"3239\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"3104\" data-end=\"3134\"\u003e\n\u003ctr data-start=\"3104\" data-end=\"3134\"\u003e\n\u003cth data-start=\"3104\" data-end=\"3119\" data-col-size=\"sm\" class=\"\"\u003eManufacturer\u003c\/th\u003e\n\u003cth data-start=\"3119\" data-end=\"3134\" data-col-size=\"sm\" class=\"\"\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"3145\" data-end=\"3239\"\u003e\n\u003ctr data-start=\"3145\" data-end=\"3174\"\u003e\n\u003ctd data-start=\"3145\" data-end=\"3163\" data-col-size=\"sm\"\u003eUniversal Group\u003c\/td\u003e\n\u003ctd data-start=\"3163\" data-end=\"3174\" data-col-size=\"sm\"\u003eUNA-221\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3175\" data-end=\"3205\"\u003e\n\u003ctd data-start=\"3175\" data-end=\"3184\" data-col-size=\"sm\"\u003eDexter\u003c\/td\u003e\n\u003ctd data-start=\"3184\" data-end=\"3205\" data-col-size=\"sm\"\u003e072-026-00 \/ 7226\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3206\" data-end=\"3239\"\u003e\n\u003ctd data-start=\"3206\" data-end=\"3227\" data-col-size=\"sm\"\u003eIndustry Reference\u003c\/td\u003e\n\u003ctd data-start=\"3227\" data-end=\"3239\" data-col-size=\"sm\"\u003e850-0221\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"3241\" data-end=\"3244\"\u003e\n\u003ch1 data-start=\"3246\" data-end=\"3267\"\u003eCommon Applications\u003c\/h1\u003e\n\u003cp data-start=\"3269\" data-end=\"3301\"\u003eThis spring is commonly used on:\u003c\/p\u003e\n\u003cul data-start=\"3303\" data-end=\"3456\"\u003e\n\u003cli data-start=\"3303\" data-end=\"3321\"\u003e\n\u003cp data-start=\"3305\" data-end=\"3321\"\u003eCargo trailers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3322\" data-end=\"3342\"\u003e\n\u003cp data-start=\"3324\" data-end=\"3342\"\u003eUtility trailers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3343\" data-end=\"3365\"\u003e\n\u003cp data-start=\"3345\" data-end=\"3365\"\u003eEquipment trailers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3366\" data-end=\"3388\"\u003e\n\u003cp data-start=\"3368\" data-end=\"3388\"\u003eLandscape trailers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3389\" data-end=\"3410\"\u003e\n\u003cp data-start=\"3391\" data-end=\"3410\"\u003eEnclosed trailers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3411\" data-end=\"3456\"\u003e\n\u003cp data-start=\"3413\" data-end=\"3456\"\u003eTandem axle trailers using 6,000 lb axles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3458\" data-end=\"3526\"\u003eIt is frequently installed on \u003cstrong data-start=\"3488\" data-end=\"3525\"\u003eDexter 6K axle suspension systems\u003c\/strong\u003e.\u003c\/p\u003e","brand":"AAA Trailer","offers":[{"title":"Default Title","offer_id":51171620487463,"sku":"850-0221","price":79.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/3146\/6023\/files\/25-inch-trailer-leaf-spring-3000lb.jpg?v=1773940442","url":"https:\/\/primestore.us\/es\/products\/25-25-double-eye-leaf-spring-3000lb-capacity-4-leaf-una221","provider":"PrimeStore Premium Marketplace ","version":"1.0","type":"link"}