{"product_id":"landrum-springs-coil-over-spring-3-0in-x-10in-400lbs-r10-400","title":"Landrum Coil-Over Spring 3in OD 10in 400 lb\/in | R10-400","description":"\u003cp\u003eThe Landrum R10-400 is a coil-over spring rated at 400 lb\/in. It has a 3 in outside diameter and a 10 in length and is wound from steel with a gray powder coat finish. Every Landrum spring is made in the USA, held to a 2 percent spring-rate tolerance, and ships with its own dyno sheet, and it is built to hold its free height even when taken to coil bind. Sold each.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: Coil spring\u003c\/li\u003e\n\u003cli\u003eStyle: Coil-Over\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 3 in\u003c\/li\u003e\n\u003cli\u003eLength: 10 in\u003c\/li\u003e\n\u003cli\u003eSpring rate: 400 lb\/in\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003eFinish: Gray Powder Coat\u003c\/li\u003e\n\u003cli\u003eSold: Each\u003c\/li\u003e\n\u003cli\u003ePart number: R10-400\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat is the spring rate of the R10-400?\u003c\/h5\u003e\u003cp\u003e400 lb\/in.\u003c\/p\u003e\u003ch5\u003eWhat are the spring dimensions?\u003c\/h5\u003e\u003cp\u003e3 in outside diameter and 10 in length.\u003c\/p\u003e\u003ch5\u003eIs a dyno sheet included?\u003c\/h5\u003e\u003cp\u003eYes. Every Landrum spring ships with its own dyno sheet.\u003c\/p\u003e\u003ch5\u003eWill this spring lose free height at coil bind?\u003c\/h5\u003e\u003cp\u003eNo. Landrum springs are built to hold their free height even when taken to coil bind.\u003c\/p\u003e\u003ch5\u003eWhere are Landrum springs made?\u003c\/h5\u003e\u003cp\u003eThey are made in the USA.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the spring rate of the R10-400?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"400 lb\/in.\"}}, {\"@type\": \"Question\", \"name\": \"What are the spring dimensions?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"3 in outside diameter and 10 in length.\"}}, {\"@type\": \"Question\", \"name\": \"Is a dyno sheet included?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Every Landrum spring ships with its own dyno sheet.\"}}, {\"@type\": \"Question\", \"name\": \"Will this spring lose free height at coil bind?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Landrum springs are built to hold their free height even when taken to coil bind.\"}}, {\"@type\": \"Question\", \"name\": \"Where are Landrum springs made?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"They are made in the USA.\"}}]}\u003c\/script\u003e","brand":"Landrum Springs","offers":[{"title":"Default Title","offer_id":43607931879472,"sku":"BJSG_R10-400","price":99.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/LANR10-400.jpg?v=1789127548","url":"https:\/\/berryperformancesales.com\/products\/landrum-springs-coil-over-spring-3-0in-x-10in-400lbs-r10-400","provider":"Berry Performance Sales","version":"1.0","type":"link"}