{"product_id":"rancho-05-19-nissan-fier-rear-rs9000xl-shock","title":"Rancho RS999311 RS9000XL Rear Shock Absorber | Fits 2005-2021 Nissan Frontier","description":"\u003cp data-start=\"50\" data-end=\"1153\"\u003eThe Rancho RS999311 is a performance-oriented rear shock absorber from the RS9000XL series, engineered to enhance ride quality, control, and durability for Nissan Frontier trucks running a stock rear suspension setup. This adjustable shock delivers nine levels of damping control so you can fine-tune the ride to match driving conditions—from smooth highway cruising to rugged off-road terrain—with simple, manual adjustment. The gas-charged twin-tube design minimizes shock fade and maintains consistent performance under load, while a robust body with corrosion-resistant finish and protective boot improves longevity. Built with heavy-duty components and OE-style mounting, the RS999311 installs directly into the rear suspension with no modifications required, making it an excellent upgrade for daily drivers, weekend adventurers, and trucks equipped with mild front lift setups. Backed by a Rancho limited lifetime warranty, this shock offers customizable performance, improved stability, and enhanced handling for your Frontier. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1155\" data-end=\"1169\"\u003e\u003cstrong data-start=\"1155\" data-end=\"1167\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1170\" data-end=\"2099\"\u003e\n\u003cli data-start=\"1170\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1172\" data-end=\"1212\"\u003eRear RS9000XL series performance shock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1257\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1257\"\u003eNine-position adjustable damping control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1258\" data-end=\"1299\"\u003e\n\u003cp data-start=\"1260\" data-end=\"1299\"\u003eGas-charged twin-tube internal design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1300\" data-end=\"1335\"\u003e\n\u003cp data-start=\"1302\" data-end=\"1335\"\u003eDirect bolt-on OE-style fitment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1336\" data-end=\"1380\"\u003e\n\u003cp data-start=\"1338\" data-end=\"1380\"\u003eDesigned for stock rear ride height (0″)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1381\" data-end=\"1425\"\u003e\n\u003cp data-start=\"1383\" data-end=\"1425\"\u003eHelps improve rear stability and control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1426\" data-end=\"1459\"\u003e\n\u003cp data-start=\"1428\" data-end=\"1459\"\u003eReduces shock fade under load\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1460\" data-end=\"1503\"\u003e\n\u003cp data-start=\"1462\" data-end=\"1503\"\u003eLarge, robust shock body for durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1504\" data-end=\"1543\"\u003e\n\u003cp data-start=\"1506\" data-end=\"1543\"\u003eProtective boot guards rod and seal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1544\" data-end=\"1600\"\u003e\n\u003cp data-start=\"1546\" data-end=\"1600\"\u003ePolyurethane bushings for performance and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1601\" data-end=\"1647\"\u003e\n\u003cp data-start=\"1603\" data-end=\"1647\"\u003eLiquid metallic corrosion-resistant finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1648\" data-end=\"1692\"\u003e\n\u003cp data-start=\"1650\" data-end=\"1692\"\u003eHeavy-duty 18 mm piston rod for strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1693\" data-end=\"1736\"\u003e\n\u003cp data-start=\"1695\" data-end=\"1736\"\u003eHandles varied terrain and towing loads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1737\" data-end=\"1774\"\u003e\n\u003cp data-start=\"1739\" data-end=\"1774\"\u003eSmooth response across conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1775\" data-end=\"1813\"\u003e\n\u003cp data-start=\"1777\" data-end=\"1813\"\u003eIdeal for on-road and off-road use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1814\" data-end=\"1864\"\u003e\n\u003cp data-start=\"1816\" data-end=\"1864\"\u003ePerformance tuning for ride quality preference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1865\" data-end=\"1915\"\u003e\n\u003cp data-start=\"1867\" data-end=\"1915\"\u003eDesigned to complement front lift\/level setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1916\" data-end=\"1969\"\u003e\n\u003cp data-start=\"1918\" data-end=\"1969\"\u003eEngineered for consistency under repeated cycling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1970\" data-end=\"2015\"\u003e\n\u003cp data-start=\"1972\" data-end=\"2015\"\u003eLong service life with proper maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2016\" data-end=\"2099\"\u003e\n\u003cp data-start=\"2018\" data-end=\"2099\"\u003eCovered by Rancho limited lifetime warranty \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2101\" data-end=\"2117\"\u003e\u003cstrong data-start=\"2101\" data-end=\"2115\"\u003eItem Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2118\" data-end=\"3116\"\u003e\n\u003cli data-start=\"2118\" data-end=\"2135\"\u003e\n\u003cp data-start=\"2120\" data-end=\"2135\"\u003eBrand: Rancho\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2136\" data-end=\"2156\"\u003e\n\u003cp data-start=\"2138\" data-end=\"2156\"\u003eSeries: RS9000XL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2157\" data-end=\"2195\"\u003e\n\u003cp data-start=\"2159\" data-end=\"2195\"\u003eManufacturer Part Number: RS999311\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2196\" data-end=\"2214\"\u003e\n\u003cp data-start=\"2198\" data-end=\"2214\"\u003ePosition: Rear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2215\" data-end=\"2256\"\u003e\n\u003cp data-start=\"2217\" data-end=\"2256\"\u003eDesigned Lift Height: 0″ (stock rear)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2257\" data-end=\"2310\"\u003e\n\u003cp data-start=\"2259\" data-end=\"2310\"\u003eShock Type: Performance adjustable shock absorber\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2311\" data-end=\"2341\"\u003e\n\u003cp data-start=\"2313\" data-end=\"2341\"\u003eInternal Design: Twin-tube\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2342\" data-end=\"2386\"\u003e\n\u003cp data-start=\"2344\" data-end=\"2386\"\u003eDamping Adjustability: 9-position manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2387\" data-end=\"2407\"\u003e\n\u003cp data-start=\"2389\" data-end=\"2407\"\u003eGas Charged: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2408\" data-end=\"2438\"\u003e\n\u003cp data-start=\"2410\" data-end=\"2438\"\u003eExtended Length: ~21.13 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2439\" data-end=\"2471\"\u003e\n\u003cp data-start=\"2441\" data-end=\"2471\"\u003eCompressed Length: ~13.69 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2472\" data-end=\"2508\"\u003e\n\u003cp data-start=\"2474\" data-end=\"2508\"\u003eTravel \/ Stroke Length: ~7.44 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2509\" data-end=\"2542\"\u003e\n\u003cp data-start=\"2511\" data-end=\"2542\"\u003eMount Type Upper: Loop eyelet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2543\" data-end=\"2583\"\u003e\n\u003cp data-start=\"2545\" data-end=\"2583\"\u003eMount Type Lower: Loop eyelet\/sleeve\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2584\" data-end=\"2618\"\u003e\n\u003cp data-start=\"2586\" data-end=\"2618\"\u003eBushing Material: Polyurethane\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2619\" data-end=\"2652\"\u003e\n\u003cp data-start=\"2621\" data-end=\"2652\"\u003eProtective Boot Included: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2653\" data-end=\"2689\"\u003e\n\u003cp data-start=\"2655\" data-end=\"2689\"\u003eFinish: Silver \/ liquid metallic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2690\" data-end=\"2740\"\u003e\n\u003cp data-start=\"2692\" data-end=\"2740\"\u003eWeight: Approx. 5.3–5.8 lbs (varies by source)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2741\" data-end=\"2778\"\u003e\n\u003cp data-start=\"2743\" data-end=\"2778\"\u003eWarranty: Rancho limited lifetime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2779\" data-end=\"2818\"\u003e\n\u003cp data-start=\"2781\" data-end=\"2818\"\u003eApplication: Direct fit replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2819\" data-end=\"2855\"\u003e\n\u003cp data-start=\"2821\" data-end=\"2855\"\u003eCorrosion-Resistant Coating: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2856\" data-end=\"2897\"\u003e\n\u003cp data-start=\"2858\" data-end=\"2897\"\u003eDesigned for Performance \u0026amp; Durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2898\" data-end=\"2927\"\u003e\n\u003cp data-start=\"2900\" data-end=\"2927\"\u003eVehicle Type: Truck \/ SUV\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2928\" data-end=\"2964\"\u003e\n\u003cp data-start=\"2930\" data-end=\"2964\"\u003eRide Control: Adjustable damping\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2965\" data-end=\"3011\"\u003e\n\u003cp data-start=\"2967\" data-end=\"3011\"\u003eInstallation: Bolt-on without modification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3012\" data-end=\"3030\"\u003e\n\u003cp data-start=\"3014\" data-end=\"3030\"\u003eCondition: New\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3031\" data-end=\"3116\"\u003e\n\u003cp data-start=\"3033\" data-end=\"3116\"\u003eSupplier Style: Specialty rear shock absorber \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3118\" data-end=\"3139\"\u003e\u003cstrong data-start=\"3118\" data-end=\"3137\"\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"3140\" data-end=\"3263\"\u003e\n\u003cli data-start=\"3140\" data-end=\"3263\"\u003e\n\u003cp data-start=\"3142\" data-end=\"3263\"\u003e2005–2021 – Nissan – Frontier – Rear – All models \/ 2WD \u0026amp; 4WD (0″ rear ride height) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3265\" data-end=\"3290\"\u003e\u003cstrong data-start=\"3265\" data-end=\"3288\"\u003eIncluded in Package\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"3291\" data-end=\"3445\"\u003e\n\u003cli data-start=\"3291\" data-end=\"3343\"\u003e\n\u003cp data-start=\"3293\" data-end=\"3343\"\u003e(1) Rancho RS999311 RS9000XL Rear Shock Absorber\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3344\" data-end=\"3368\"\u003e\n\u003cp data-start=\"3346\" data-end=\"3368\"\u003eProtective dust boot\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3369\" data-end=\"3396\"\u003e\n\u003cp data-start=\"3371\" data-end=\"3396\"\u003ePolyurethane bushing(s)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3397\" data-end=\"3445\"\u003e\n\u003cp data-start=\"3399\" data-end=\"3445\"\u003eRancho limited lifetime warranty documentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rancho","offers":[{"title":"Default Title","offer_id":42923822776438,"sku":"BCKM-RS999311","price":132.17,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0037\/6566\/5890\/files\/628e6b101a6d3993178030248b255f51.jpg?v=1766098039","url":"https:\/\/midwestaftermarket.com\/es\/products\/rancho-05-19-nissan-fier-rear-rs9000xl-shock","provider":"Midwest Aftermarket","version":"1.0","type":"link"}