{"product_id":"curt-helux-gooseneck-pin-box-2024044578-20000-lb-coil-shock-coupler","title":"CURT Helux Gooseneck Pin Box 2024044578 – 20000 lb Coil \u0026 Shock Coupler","description":"\u003cp data-start=\"156\" data-end=\"562\"\u003eThis \u003cstrong data-start=\"161\" data-end=\"210\"\u003enew CURT Helux gooseneck pin box (2024044578)\u003c\/strong\u003e is a \u003cstrong data-start=\"216\" data-end=\"260\"\u003epremium coil-and-shock suspension system\u003c\/strong\u003e designed to convert your fifth wheel setup into a \u003cstrong data-start=\"311\" data-end=\"343\"\u003egooseneck coupler connection\u003c\/strong\u003e while delivering superior ride quality and durability. Rated for \u003cstrong data-start=\"409\" data-end=\"447\"\u003e20,000 pounds gross trailer weight\u003c\/strong\u003e with a \u003cstrong data-start=\"455\" data-end=\"500\"\u003epin weight range of 2,450 to 4,300 pounds\u003c\/strong\u003e, this model is optimized for heavier pin weight applications.\u003c\/p\u003e\n\u003cp data-start=\"564\" data-end=\"907\"\u003eThe Helux system integrates \u003cstrong data-start=\"592\" data-end=\"656\"\u003eCURT’s proprietary coil spring and shock absorber technology\u003c\/strong\u003e, significantly reducing \u003cstrong data-start=\"681\" data-end=\"720\"\u003echucking, vibration, and road shock\u003c\/strong\u003e during towing. Compared to traditional pin boxes, it can reduce stress transferred to the RV frame by up to \u003cstrong data-start=\"829\" data-end=\"836\"\u003e30%\u003c\/strong\u003e, helping extend the life of your trailer and improve towing stability.\u003c\/p\u003e\n\u003cp data-start=\"909\" data-end=\"1183\"\u003eBy switching to a \u003cstrong data-start=\"927\" data-end=\"968\"\u003e2-5\/16 inch gooseneck ball connection\u003c\/strong\u003e, this pin box also allows for \u003cstrong data-start=\"999\" data-end=\"1029\"\u003efull use of your truck bed\u003c\/strong\u003e, making it ideal for hauling additional gear or equipment. The \u003cstrong data-start=\"1093\" data-end=\"1118\"\u003eauto-latching coupler\u003c\/strong\u003e ensures fast, secure hookups, improving convenience on the road.\u003c\/p\u003e\n\u003cp data-start=\"1185\" data-end=\"1333\"\u003eDesigned with simplicity in mind, the Helux is \u003cstrong data-start=\"1232\" data-end=\"1262\"\u003evirtually maintenance-free\u003c\/strong\u003e, requiring no air pressure checks or adjustments—just install and tow.\u003c\/p\u003e\n\u003chr data-start=\"1335\" data-end=\"1338\"\u003e\n\u003cp data-start=\"1340\" data-end=\"1362\"\u003e\u003cstrong data-start=\"1340\" data-end=\"1362\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1364\" data-end=\"2031\"\u003e\n\u003cli data-section-id=\"1bb6e1r\" data-start=\"1364\" data-end=\"1408\"\u003e\n\u003cstrong data-start=\"1366\" data-end=\"1395\"\u003eManufacturer Part Number:\u003c\/strong\u003e 2024044578\u003c\/li\u003e\n\u003cli data-section-id=\"1yreis9\" data-start=\"1409\" data-end=\"1428\"\u003e\n\u003cstrong data-start=\"1411\" data-end=\"1421\"\u003eBrand:\u003c\/strong\u003e CURT\u003c\/li\u003e\n\u003cli data-section-id=\"a72s6d\" data-start=\"1429\" data-end=\"1450\"\u003e\n\u003cstrong data-start=\"1431\" data-end=\"1442\"\u003eSeries:\u003c\/strong\u003e Helux\u003c\/li\u003e\n\u003cli data-section-id=\"1do6i6s\" data-start=\"1451\" data-end=\"1511\"\u003e\n\u003cstrong data-start=\"1453\" data-end=\"1470\"\u003eProduct Type:\u003c\/strong\u003e Gooseneck Pin Box \/ Coupler Conversion\u003c\/li\u003e\n\u003cli data-section-id=\"1p5cnn5\" data-start=\"1512\" data-end=\"1556\"\u003e\n\u003cstrong data-start=\"1514\" data-end=\"1540\"\u003eGross Weight Capacity:\u003c\/strong\u003e 20,000 Pounds\u003c\/li\u003e\n\u003cli data-section-id=\"9lrjme\" data-start=\"1557\" data-end=\"1604\"\u003e\n\u003cstrong data-start=\"1559\" data-end=\"1580\"\u003ePin Weight Range:\u003c\/strong\u003e 2,450 to 4,300 Pounds\u003c\/li\u003e\n\u003cli data-section-id=\"1bqhp1i\" data-start=\"1605\" data-end=\"1655\"\u003e\n\u003cstrong data-start=\"1607\" data-end=\"1624\"\u003eCoupler Type:\u003c\/strong\u003e Gooseneck (2-5\/16 Inch Ball)\u003c\/li\u003e\n\u003cli data-section-id=\"19wzyei\" data-start=\"1656\" data-end=\"1714\"\u003e\n\u003cstrong data-start=\"1658\" data-end=\"1674\"\u003eDesign Type:\u003c\/strong\u003e Coil Spring and Shock Absorber System\u003c\/li\u003e\n\u003cli data-section-id=\"1ncv2q\" data-start=\"1715\" data-end=\"1738\"\u003e\n\u003cstrong data-start=\"1717\" data-end=\"1730\"\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n\u003cli data-section-id=\"1a3plb9\" data-start=\"1739\" data-end=\"1774\"\u003e\n\u003cstrong data-start=\"1741\" data-end=\"1752\"\u003eFinish:\u003c\/strong\u003e Black Powder Coated\u003c\/li\u003e\n\u003cli data-section-id=\"1mwzgad\" data-start=\"1775\" data-end=\"1803\"\u003e\n\u003cstrong data-start=\"1777\" data-end=\"1788\"\u003eLength:\u003c\/strong\u003e 23-3\/16 Inch\u003c\/li\u003e\n\u003cli data-section-id=\"14xyee0\" data-start=\"1804\" data-end=\"1832\"\u003e\n\u003cstrong data-start=\"1806\" data-end=\"1816\"\u003eWidth:\u003c\/strong\u003e 14-11\/16 Inch\u003c\/li\u003e\n\u003cli data-section-id=\"9asuyq\" data-start=\"1833\" data-end=\"1876\"\u003e\n\u003cstrong data-start=\"1835\" data-end=\"1863\"\u003eHorizontal Bolt Spacing:\u003c\/strong\u003e 7-1\/2 Inch\u003c\/li\u003e\n\u003cli data-section-id=\"1ouedyi\" data-start=\"1877\" data-end=\"1914\"\u003e\n\u003cstrong data-start=\"1879\" data-end=\"1905\"\u003eVertical Bolt Spacing:\u003c\/strong\u003e 2 Inch\u003c\/li\u003e\n\u003cli data-section-id=\"p0ykh\" data-start=\"1915\" data-end=\"1977\"\u003e\n\u003cstrong data-start=\"1917\" data-end=\"1935\"\u003eCompatibility:\u003c\/strong\u003e Rhino Box Bolt Pattern \/ Lippert Frames\u003c\/li\u003e\n\u003cli data-section-id=\"1pkpmm1\" data-start=\"1978\" data-end=\"2031\"\u003e\n\u003cstrong data-start=\"1980\" data-end=\"2004\"\u003eNot Compatible With:\u003c\/strong\u003e RockerBall Cushion Hitch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2033\" data-end=\"2036\"\u003e\n\u003cp data-start=\"2038\" data-end=\"2061\"\u003e\u003cstrong data-start=\"2038\" data-end=\"2061\"\u003eIncluded Components\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2063\" data-end=\"2124\"\u003e\n\u003cli data-section-id=\"xcixnu\" data-start=\"2063\" data-end=\"2080\"\u003eSafety Chains\u003c\/li\u003e\n\u003cli data-section-id=\"14e4ylv\" data-start=\"2081\" data-end=\"2102\"\u003eCable-Release Kit\u003c\/li\u003e\n\u003cli data-section-id=\"k33rq3\" data-start=\"2103\" data-end=\"2124\"\u003eMounting Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2126\" data-end=\"2129\"\u003e\n\u003cp data-start=\"2131\" data-end=\"2154\"\u003e\u003cstrong data-start=\"2131\" data-end=\"2154\"\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2156\" data-end=\"2280\"\u003e\u003cstrong data-start=\"2156\" data-end=\"2196\"\u003eCoil and Shock Suspension Technology\u003c\/strong\u003e\u003cbr data-start=\"2196\" data-end=\"2199\"\u003eReduces \u003cstrong data-start=\"2207\" data-end=\"2246\"\u003echucking, vibration, and road shock\u003c\/strong\u003e for a smoother towing experience.\u003c\/p\u003e\n\u003cp data-start=\"2282\" data-end=\"2386\"\u003e\u003cstrong data-start=\"2282\" data-end=\"2313\"\u003eGooseneck Conversion Design\u003c\/strong\u003e\u003cbr data-start=\"2313\" data-end=\"2316\"\u003eMaximizes truck bed space compared to traditional fifth wheel hitches.\u003c\/p\u003e\n\u003cp data-start=\"2388\" data-end=\"2501\"\u003e\u003cstrong data-start=\"2388\" data-end=\"2424\"\u003eOptimized for Higher Pin Weights\u003c\/strong\u003e\u003cbr data-start=\"2424\" data-end=\"2427\"\u003eDesigned for \u003cstrong data-start=\"2440\" data-end=\"2475\"\u003e2,450–4,300 lb pin weight range\u003c\/strong\u003e for improved performance.\u003c\/p\u003e\n\u003cp data-start=\"2503\" data-end=\"2600\"\u003e\u003cstrong data-start=\"2503\" data-end=\"2540\"\u003eReduces Frame Stress by Up to 30%\u003c\/strong\u003e\u003cbr data-start=\"2540\" data-end=\"2543\"\u003eHelps protect RV structure and extend component lifespan.\u003c\/p\u003e\n\u003cp data-start=\"2602\" data-end=\"2670\"\u003e\u003cstrong data-start=\"2602\" data-end=\"2632\"\u003eMaintenance-Free Operation\u003c\/strong\u003e\u003cbr data-start=\"2632\" data-end=\"2635\"\u003eNo airbags or adjustments required.\u003c\/p\u003e\n\u003cp data-start=\"2672\" data-end=\"2772\"\u003e\u003cstrong data-start=\"2672\" data-end=\"2704\"\u003eAuto-Latching Coupler System\u003c\/strong\u003e\u003cbr data-start=\"2704\" data-end=\"2707\"\u003eQuick, secure hookup to standard \u003cstrong data-start=\"2740\" data-end=\"2771\"\u003e2-5\/16 inch gooseneck balls\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2774\" data-end=\"2852\"\u003e\u003cstrong data-start=\"2774\" data-end=\"2799\"\u003eImproved Ride Comfort\u003c\/strong\u003e\u003cbr data-start=\"2799\" data-end=\"2802\"\u003eSmoother towing for driver, passengers, and cargo.\u003c\/p\u003e\n\u003cp data-start=\"2854\" data-end=\"2947\"\u003e\u003cstrong data-start=\"2854\" data-end=\"2884\"\u003eDurable Steel Construction\u003c\/strong\u003e\u003cbr data-start=\"2884\" data-end=\"2887\"\u003ePowder-coated finish ensures long-term corrosion resistance.\u003c\/p\u003e\n\u003chr data-start=\"2949\" data-end=\"2952\"\u003e\n\u003cp data-start=\"2954\" data-end=\"2980\"\u003e\u003cstrong data-start=\"2954\" data-end=\"2980\"\u003eAdditional Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2982\" data-end=\"3173\"\u003e\n\u003cli data-section-id=\"q0lk1p\" data-start=\"2982\" data-end=\"3004\"\u003e\n\u003cstrong data-start=\"2984\" data-end=\"2998\"\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli data-section-id=\"f8fg0u\" data-start=\"3005\" data-end=\"3072\"\u003e\n\u003cstrong data-start=\"3007\" data-end=\"3020\"\u003eWarranty:\u003c\/strong\u003e Limited Lifetime (Construction) \/ 1 Year (Finish)\u003c\/li\u003e\n\u003cli data-section-id=\"1yreis9\" data-start=\"3073\" data-end=\"3092\"\u003e\n\u003cstrong data-start=\"3075\" data-end=\"3085\"\u003eBrand:\u003c\/strong\u003e CURT\u003c\/li\u003e\n\u003cli data-section-id=\"7eoid9\" data-start=\"3093\" data-end=\"3173\"\u003e\n\u003cstrong data-start=\"3095\" data-end=\"3117\"\u003eInstallation Note:\u003c\/strong\u003e Verify pin weight and compatibility prior to purchase\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CURT","offers":[{"title":"Default Title","offer_id":45742268186810,"sku":"09-1499","price":2728.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4958\/3802\/files\/ImageServerAPI_f9b894a4-f0c1-4397-a30a-1f8f0ea77876.jpg?v=1775690759","url":"https:\/\/usedrvparts.ca\/products\/curt-helux-gooseneck-pin-box-2024044578-20000-lb-coil-shock-coupler","provider":"Okanagan RV Parts","version":"1.0","type":"link"}