{"product_id":"curt-helux-coil-spring-5th-wheel-pin-box-2024044569-3500-lb-pun-weight-18000-lb-capacity","title":"Curt | Helux Coil Spring 5th Wheel Pin Box | 2024044569 | 3500 Lb Pin Weight | 18000 Lb Capacity","description":"\u003cp data-start=\"0\" data-end=\"419\"\u003eThe CURT Helux Coil-Spring 5th Wheel Pin Box is designed to deliver a smoother, more controlled towing experience by significantly reducing road shock, chucking, jerking, and trailer vibration. Engineered with CURT’s proprietary coil spring and shock absorption technology, the Helux helps protect your RV frame, cargo, and trailer components while improving ride comfort for both passengers and pets during long hauls.\u003c\/p\u003e\n\u003cp data-start=\"1169\" data-end=\"1386\"\u003eThis model is compatible with Rhino Box bolt-mounting patterns and accepts a 2-5\/16 inch gooseneck ball connection. Installation hardware is included, and there is no break-in period required — simply install and tow.\u003c\/p\u003e\n\u003cp data-start=\"1388\" data-end=\"1748\"\u003eThe CURT Helux 2024044569 features an 18,000 pound gross trailer weight capacity with a 3,500 pound maximum pin weight and 1,610 pound minimum pin weight. Proper pin weight is critical for correct suspension performance, with an optimal operating range between approximately 2,723 and 3,165 pounds. This pin box is not compatible with offset 5th wheel hitches.\u003c\/p\u003e\n\u003ch3 data-start=\"1750\" data-end=\"1772\"\u003eFeatures and Benefits:\u003c\/h3\u003e\n\u003cul data-start=\"1773\" data-end=\"2363\"\u003e\n\u003cli data-section-id=\"1wkqxqf\" data-start=\"1773\" data-end=\"1844\"\u003eProprietary coil and shock technology reduces chucking and road shock\u003c\/li\u003e\n\u003cli data-section-id=\"n2s6i3\" data-start=\"1845\" data-end=\"1923\"\u003eHelps protect trailer frame, cargo, and components from vibration and impact\u003c\/li\u003e\n\u003cli data-section-id=\"9pvxly\" data-start=\"1924\" data-end=\"1973\"\u003eReduces force on RV frame and body by up to 30%\u003c\/li\u003e\n\u003cli data-section-id=\"1hoevzo\" data-start=\"1974\" data-end=\"2047\"\u003eAutomotive-grade coil spring improves towing comfort and ride stability\u003c\/li\u003e\n\u003cli data-section-id=\"awy2jm\" data-start=\"2048\" data-end=\"2110\"\u003eVirtually maintenance-free design with no airbags to service\u003c\/li\u003e\n\u003cli data-section-id=\"1l839le\" data-start=\"2111\" data-end=\"2182\"\u003eFully welded steel construction with durable black powder coat finish\u003c\/li\u003e\n\u003cli data-section-id=\"1yqyek6\" data-start=\"2183\" data-end=\"2232\"\u003eCompatible with Rhino Box bolt-mounting pattern\u003c\/li\u003e\n\u003cli data-section-id=\"1dwygwk\" data-start=\"2233\" data-end=\"2265\"\u003eApproved for Lippert RV frames\u003c\/li\u003e\n\u003cli data-section-id=\"4vlwki\" data-start=\"2266\" data-end=\"2304\"\u003eTested to SAE J2638 safety standards\u003c\/li\u003e\n\u003cli data-section-id=\"n0pdn8\" data-start=\"2305\" data-end=\"2333\"\u003eIncludes mounting hardware\u003c\/li\u003e\n\u003cli data-section-id=\"4rvngw\" data-start=\"2334\" data-end=\"2363\"\u003eNo break-in period required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2365\" data-end=\"2380\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cul data-start=\"2381\" data-end=\"2738\"\u003e\n\u003cli data-section-id=\"1wa6m2n\" data-start=\"2381\" data-end=\"2419\"\u003eManufacturer Part Number: 2024044569\u003c\/li\u003e\n\u003cli data-section-id=\"f7nz5b\" data-start=\"2420\" data-end=\"2466\"\u003eGross Trailer Weight Capacity: 18,000 Pounds\u003c\/li\u003e\n\u003cli data-section-id=\"9gzt4k\" data-start=\"2467\" data-end=\"2501\"\u003eMaximum Pin Weight: 3,500 Pounds\u003c\/li\u003e\n\u003cli data-section-id=\"53b9vu\" data-start=\"2502\" data-end=\"2536\"\u003eMinimum Pin Weight: 1,610 Pounds\u003c\/li\u003e\n\u003cli data-section-id=\"nzkyhf\" data-start=\"2537\" data-end=\"2560\"\u003eLength: 20-3\/4 Inches\u003c\/li\u003e\n\u003cli data-section-id=\"1ec7uc\" data-start=\"2561\" data-end=\"2600\"\u003eHorizontal Bolt Spacing: 7-1\/2 Inches\u003c\/li\u003e\n\u003cli data-section-id=\"1unn7rw\" data-start=\"2601\" data-end=\"2634\"\u003eVertical Bolt Spacing: 2 Inches\u003c\/li\u003e\n\u003cli data-section-id=\"111v34x\" data-start=\"2635\" data-end=\"2659\"\u003eMaterial: Carbon Steel\u003c\/li\u003e\n\u003cli data-section-id=\"1kmp7b8\" data-start=\"2660\" data-end=\"2687\"\u003eFinish: Black Powder Coat\u003c\/li\u003e\n\u003cli data-section-id=\"1yndg3u\" data-start=\"2688\" data-end=\"2713\"\u003eCoupler Type: Gooseneck\u003c\/li\u003e\n\u003cli data-section-id=\"plk2h\" data-start=\"2714\" data-end=\"2738\"\u003eKing Pin Included: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eImportant: \u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE: Compatible with Rhino Box bolt-mounting patterns only\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE: Not compatible with offset 5th wheel hitches\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE: Returns will not be accepted after product has been installed\u003c\/strong\u003e\u003c\/p\u003e","brand":"Curt","offers":[{"title":"Default Title","offer_id":57859612279087,"sku":"2024044569","price":1575.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2020\/6383\/files\/Curt_HeluxCoilSpringShockAbsorbing5thWheelPinBox_2024044569_3500LbPinWeight_18000LbCapacity_01.jpg?v=1778164471","url":"https:\/\/unitedrvparts.com\/products\/curt-helux-coil-spring-5th-wheel-pin-box-2024044569-3500-lb-pun-weight-18000-lb-capacity","provider":"United RV Parts","version":"1.0","type":"link"}