{"product_id":"tsap780-ramp-door-spring-kit-for-7-foot-wide-cargo","title":"TSAP780 Ramp Door Spring Kit for 7 Foot Wide Cargo Trailers, 80 Pound Torsion Spring Repair Assembly With Cables And Drums, Rear Ramp Door Assist System for Enclosed Trailers","description":"\u003cdiv\u003eRamp Door Spring Kit for 7ft Trailers, 80 lb Torsion Kit\u003cbr\u003e\n✔️ Complete 80 lb torsion spring kit with cables and drums \u003cp\u003eThe ramp door spring kit provides a durable, torsion-assisted lift for 7 ft wide enclosed trailers. It improves ramp door control and lifting ease for rear doors on enclosed trailers and car haulers. Package includes: 1 × 5.5 x 50 x 700 mm 80 lb torsion spring (clockwise wind) with equivalent 0.22 x 2.00 x 27.56 in, left and right cable drums with 12 ft (3.66 m) cable travel, 2 × 150 in × 1\/8 in (3810 mm × 3.175 mm) stainless steel winding cables, 2 bearing brackets for roof mounting, 2 nylon rollers, and bolts with nuts. This kit supports doors up to about 160 lb total weight (≈80 lb hinged section).\u003c\/p\u003e \u003cp\u003e✅ 80 lb clockwise-wind torsion spring \u003cbr\u003e✅ Left and right cable drums with 12 ft cable travel capacity \u003cbr\u003e✅ 2 x 150 in × 1\/8 in stainless steel winding cables (3810 mm × 3.175 mm) \u003cbr\u003e✅ 2 bearing brackets for roof mounting \u003cbr\u003e✅ 2 nylon rollers \u003cbr\u003e✅ 2 bolts with nuts \u003cbr\u003e✅ Compatible with most 7 ft wide enclosed trailers or smaller car haulers \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ramp door spring kit used for in cargo trailers?\u003c\/p\u003e\n\u003cp\u003eA handy, practical answer that applies broadly to most ramp door systems.\u003c\/p\u003e\n- improves lifting ease and ramp control for rear doors on cargo trailers\u003cbr\u003e\n- provides torsion-assisted support to smooth operation during opening\/closing\u003cbr\u003e\n- fits most 7 ft wide trailers and similar car haulers\u003cbr\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49040987685099,"sku":"VXB0FV272SHB","price":205.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71dR0UQD0nL.jpg?v=1783800689","url":"https:\/\/vxb.com\/products\/tsap780-ramp-door-spring-kit-for-7-foot-wide-cargo","provider":"VXB Bearings","version":"1.0","type":"link"}