{"product_id":"roug18030","title":"Rough Country 4 in Suspension Lift Kit w\/Shocks - 18030","description":"Give your truck an impressive upgrade, front to back with Rough Countrys 4 in. GM Suspension Lift System! This easy-to-install lift kit raises the front of your vehicle to be equal height with the rear for a leveled, better-than-stock look that gives an improved ride height and more aggressive appearance.  This kit features a set of front lifted leaf springs allowing you gain additional ride height without sacrificing ride quality or performance. A set of rear leaf springs and brake line brackets are provided to keep everything at optimum angles for a factory-like ride, even after lifting.  A set of Rough Countrys 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.  Get the wheels you want! Rough Countrys 4 in. GM Suspension Lift System comes with everything you need to fit up to a 35 in. tire with proper wheel backspacing.  Best of all, Rough Countrys 4' GM Suspension Lift System is backed by our Lifetime Replacement Warranty.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures and Benefits\u003c\/b\u003e\u003cbr\u003eIncreased Ground Clearance\u003cbr\u003eIncl. Application Valved N3 Series Shock Absorbers\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplication Summary\u003c\/b\u003e\u003cbr\u003e1969-1972 Chevrolet Blazer (Liter: 5.7, 5.0, 4.1, 4.8 \u0026amp; Engine(cc): 4097, 4801, 5031, 4098 \u0026amp; Engine(ci): 350, 307, 250, 292 \u0026amp; Cylinder: 8, 6 \u0026amp; Block: V, L \u0026amp; Bore(in): 4.00, 3.88 \u0026amp; Bore(mm): 101.6, 98.4 \u0026amp; Stroke(in): 3.48, 3.53, 4.13, 3.25 \u0026amp; Stroke(mm): 88.5, 89.7, 104.8, 82.6 \u0026amp; Drive: 4WD\u003cbr\u003e\u003cbr\u003e1969-1972 GMC K15\/K1500 Pickup (Liter: 5.7, 4.1, 4.8, 5.0, 3.8, 6.5, 6.6 \u0026amp; Engine(cc): 4097, 4801, 5031, 3769, 5012, 6489, 6588, 4098 \u0026amp; Engine(ci): 350, 250, 292, 307, 230, 396, 305, 402 \u0026amp; Cylinder: 8, 6 \u0026amp; Block: V, L \u0026amp; Bore(in): 4.00, 3.88, 4.25, 4.09, 4.13 \u0026amp; Bore(mm): 101.6, 98.4, 107.9, 104.3, 104.8 \u0026amp; Stroke(in): 3.48, 3.53, 4.13, 3.25, 3.58, 3.77, 3.76 \u0026amp; Stroke(mm): 88.5, 89.7, 104.8, 82.6, 90.9, 95.7, 95.5\u003cbr\u003e\u003cbr\u003e1969-1972 GMC K15\/K1500 Suburban (Liter: 5.7, 4.1, 5.0, 6.5, 6.6, 4.8 \u0026amp; Engine(cc): 4097, 5031, 5012, 6489, 6588, 4801, 4098 \u0026amp; Engine(ci): 350, 250, 307, 305, 396, 402, 292 \u0026amp; Cylinder: 8, 6 \u0026amp; Block: V, L \u0026amp; Bore(in): 4.00, 3.88, 4.25, 4.09, 4.13 \u0026amp; Bore(mm): 101.6, 98.4, 107.9, 104.3, 104.8 \u0026amp; Stroke(in): 3.48, 3.53, 3.25, 3.58, 3.77, 3.76, 4.13 \u0026amp; Stroke(mm): 88.5, 89.7, 82.6, 90.9, 95.7, 95.5, 104.8\u003cbr\u003e\u003cbr\u003e1969-1972 GMC K25\/K2500 Pickup (Liter: 5.7, 5.0, 4.1, 4.8, 6.5, 6.6 \u0026amp; Engine(cc): 4097, 4801, 5031, 5012, 6489, 6588, 4098 \u0026amp; Engine(ci): 350, 307, 250, 292, 396, 305, 402 \u0026amp; Cylinder: 8, 6 \u0026amp; Block: V, L \u0026amp; Bore(in): 4.00, 3.88, 4.25, 4.09, 4.13 \u0026amp; Bore(mm): 101.6, 98.4, 107.9, 104.3, 104.8 \u0026amp; Stroke(in): 3.48, 3.53, 4.13, 3.25, 3.58, 3.77, 3.76 \u0026amp; Stroke(mm): 88.5, 89.7, 104.8, 82.6, 90.9, 95.7, 95.5\u003cbr\u003e\u003cbr\u003e1970-1972 GMC Jimmy (Liter: 5.7, 5.0, 4.1, 4.8 \u0026amp; Engine(cc): 4097, 4801, 5031, 4098 \u0026amp; Engine(ci): 350, 307, 250, 292 \u0026amp; Cylinder: 8, 6 \u0026amp; Block: V, L \u0026amp; Bore(in): 4.00, 3.88 \u0026amp; Bore(mm): 101.6, 98.4 \u0026amp; Stroke(in): 3.48, 3.53, 4.13, 3.25 \u0026amp; Stroke(mm): 88.5, 89.7, 104.8, 82.6 \u0026amp; Drive: 4WD)","brand":"Rough Country","offers":[{"title":"Default Title","offer_id":40875412914263,"sku":"ROUG18030","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/3401\/6855\/files\/roug18030-9411307.jpg?v=1752424965","url":"https:\/\/www.blackpatchperformance.com\/products\/roug18030","provider":"Black Patch Performance","version":"1.0","type":"link"}