{"product_id":"rough-country-4-inch-lift-kit-rear-springs-ford-f-250-4wd-1977-1979","title":"Rough Country 4 Inch Lift Kit | Rear Springs | Ford F-250 4WD (1977-1979)","description":"\u003cp\u003eGive your 77-79 Ford Super Duty an impressive upgrade, front to back with Rough Country’s 4\" Ford Suspension Lift Kit! This easy-to-install lift kit raises increases your ground clearance to avoid any obstacles and provides a better-than-stock look that gives an improved ride height and more aggressive appearance. This kit features a set of front and rear, lifted leaf springs allowing you gain additional ride height without sacrificing ride quality or performance. A raised steering block and all necessary hardware is provided to keep everything at optimum angles for a factory-like ride, even after lifting. A set of Rough Country's premium N3 shocks are also included. These fine tuned 10-stage variable high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body. Rough Country's 4\" Ford Suspension Lift Kit comes with everything you need to fit up to a 35\" tire with proper wheel backspacing. Best of all, Rough Country's 4” Ford Suspension Lift Kit is backed by our Lifetime Replacement Warranty.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eEasy bolt-on installation Increased ground clearance\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall time:\u003c\/strong\u003e 6 - 8 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront components:\u003c\/strong\u003e Lifted leaf springs Dana 44 steering block U-bolts Hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear components:\u003c\/strong\u003e Lifted leaf springs U-bolts Hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire info:\u003c\/strong\u003e 35x12.50R18:Factory 18:8x6.5\/8x165.1:-:-;35x12.50R17:Factory 17:8x6.5\/8x165.1:-:-;35x12.50R16:Factory 16:8x6.5\/8x165.1:-:-;35x12.50R17:17x8.5:8x6.5\/8x165.1:+0:-;35x12.50R17:17x8.5:8x6.5\/8x165.1:+1:-;35x12.50R17:17x9:8x6.5\/8x165.1:-12:-;315\/70R17:17x9:8x6.5\/8x165.1:-12:-;35x12.50R17:17x9:8x6.5\/8x165.1:+0:-;315\/70R17:17x9:8x6.5\/8x165.1:+0:-;35x12.50R17:17x9:8x6.5\/8x165.1:+1:-;315\/70R17:17x9:8x6.5\/8x165.1:+1:-;35x12.50R18:18x8.5:8x6.5\/8x165.1:+0:-;295\/70R18:18x8.5:8x6.5\/8x165.1:+0:-;35x12.50R18:18x8.5:8x6.5\/8x165.1:+1:-;295\/70R18:18x8.5:8x6.5\/8x165.1:+1:-;35x12.50R18:18x9:8x6.5\/8x165.1:-12:-;295\/70R18:18x9:8x6.5\/8x165.1:-12:-;285\/75R18:18x9:8x6.5\/8x165.1:-12:-;35x12.50R18:18x9:8x6.5\/8x165.1:+0:-;295\/70R18:18x9:8x6.5\/8x165.1:+0:-;35x12.50R18:18x9:8x6.5\/8x165.1:+1:-;295\/70R18:18x9:8x6.5\/8x165.1:+1:-;35x12.50R18:18x10:8x6.5\/8x165.1:-25:-;295\/70R18:18x10:8x6.5\/8x165.1:-25:-;35x12.50R18:18x10:8x6.5\/8x165.1:-19:-;295\/70R18:18x10:8x6.5\/8x165.1:-19:-;35x12.50R18:18x10:8x6.5\/8x165.1:-18:-;295\/70R18:18x10:8x6.5\/8x165.1:-18:-;35x12.50R20:20x9:8x6.5\/8x165.1:-12:-;35x11.50R20:20x9:8x6.5\/8x165.1:-12:-;295\/65R20:20x9:8x6.5\/8x165.1:-12:-;295\/60R20:20x9:8x6.5\/8x165.1:-12:-;35x12.50R20:20x9:8x6.5\/8x165.1:+0:-;295\/60R20:20x9:8x6.5\/8x165.1:+0:-;35x12.50R20:20x9:8x6.5\/8x165.1:+1:-;295\/60R20:20x9:8x6.5\/8x165.1:+1:-;35x12.50R20:20x10:8x6.5\/8x165.1:-25:Minor Trimming;35x12.50R20:20x10:8x6.5\/8x165.1:-19:Minor Trimming;295\/60R20:20x10:8x6.5\/8x165.1:-19:Minor Trimming;35x12.50R20:20x10:8x6.5\/8x165.1:-18:Minor Trimming;295\/60R20:20x10:8x6.5\/8x165.1:-18:Minor Trimming;35x12.50R20:20x12:8x6.5\/8x165.1:-44:Trimming Required;35x12.50R22:22x10:8x6.5\/8x165.1:-25:Minor Trimming;35x12.50R22:22x10:8x6.5\/8x165.1:-19:Minor Trimming;285\/55R22:22x10:8x6.5\/8x165.1:-19:-;35x12.50R22:22x10:8x6.5\/8x165.1:-18:Minor Trimming;285\/55R22:22x10:8x6.5\/8x165.1:-18:-;35x12.50R22:22x12:8x6.5\/8x165.1:-44:Trimming Required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e 505.20\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNotes: Models with a Dana 60 front axle require Dana 60 steering block. (#6608) Does NOT fit highboy models.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease confirm your exact vehicle, year and trim before ordering.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Rough Country","offers":[{"title":"Default Title","offer_id":50046211653703,"sku":"RC-505.20","price":854.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/5953\/2615\/files\/77-79_f250_4in-_505_20.jpg?v=1794199869","url":"https:\/\/easternperformance.com\/products\/rough-country-4-inch-lift-kit-rear-springs-ford-f-250-4wd-1977-1979","provider":"Eastern Performance Cycles","version":"1.0","type":"link"}