{"product_id":"arb-ome-nitrocharger-plus-rear-shock-absorber-4wd-1984-1989-4runner","title":"ARB | OME Nitrocharger Plus Rear Shock Absorber (1984-89 4Runner)","description":"\u003ch2\u003eARB | OME Nitrocharger Plus Rear Shock Absorber\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFor 1984–1989 Toyota 4Runner \u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eARB Old Man Emu Nitrocharger Plus Rear Shock Absorber\u003c\/strong\u003e is a vehicle-specific rear suspension upgrade for 1984–1989 Toyota 4Runner 4WD models with rear leaf springs. Medium and Heavy load-capacity choices let you match rear-shock tuning to the vehicle’s normal operating weight and permanent equipment.\u003c\/p\u003e\n\u003cp\u003eIts heavy-duty twin-tube, nitrogen gas-charged design provides controlled damping for daily driving, towing, hauling, overlanding, rough roads, and off-road terrain.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVehicle-specific tuning for 1st Gen 4Runner rear leaf-spring suspension\u003c\/li\u003e\n\u003cli\u003eMedium and Heavy load-capacity choices\u003c\/li\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003estock ride height through approximately 2 inches of rear lift\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeavy-duty twin-tube steel construction\u003c\/li\u003e\n\u003cli\u003eNitrogen gas-charged design\u003c\/li\u003e\n\u003cli\u003eHigh-flow piston with multi-disc compression valving\u003c\/li\u003e\n\u003cli\u003eDirect fit at the factory rear shock mounting locations\u003c\/li\u003e\n\u003cli\u003eAvailable individually or as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eNitrocharger Plus Design\u003c\/h2\u003e\n\u003cp\u003eThe Nitrocharger Plus uses a durable \u003cstrong\u003etwin-tube steel shock body\u003c\/strong\u003e to protect critical internal components during demanding road and trail use. Its nitrogen gas charge, high-flow piston, and multi-disc valving help maintain consistent damping as the rear suspension moves through changing terrain and vehicle loads.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eStock Height \u0026amp; Lift Compatibility\u003c\/h2\u003e\n\u003cp\u003eThese rear shocks support \u003cstrong\u003efactory rear ride height through approximately 2 inches of rear lift\u003c\/strong\u003e. The matching \u003ca href=\"https:\/\/preserverad.com\/products\/arb-ome-2-inch-rear-leaf-spring-4wd-1979-88-pickup-1984-89-4runner\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cstrong\u003eOld Man Emu 2-Inch Suspension Lift Rear Leaf Springs\u003c\/strong\u003e\u003c\/a\u003e provide the rear lift; the shock absorber itself does not create vehicle lift.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eToyota 4Runner\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1984–1989 Toyota 4Runner – \u003cstrong\u003e1st Gen – 4WD – Rear Leaf-Spring Suspension\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFitment Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChoose Medium or Heavy load capacity based on normal operating weight and permanent equipment.\u003c\/li\u003e\n\u003cli\u003eEngine and transmission choice do not change this rear-shock application.\u003c\/li\u003e\n\u003cli\u003eDesigned for stock ride height through approximately \u003cstrong\u003e2 inches of rear lift\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eUses the factory rear shock mounting locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e ARB \/ Old Man Emu\u003cbr\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e Nitrocharger Plus\u003cbr\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Rear Shock Absorber\u003cbr\u003e\u003cstrong\u003ePosition:\u003c\/strong\u003e Rear\u003cbr\u003e\u003cstrong\u003eDesign:\u003c\/strong\u003e Twin Tube\u003cbr\u003e\u003cstrong\u003eGas Charged:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eBody Material:\u003c\/strong\u003e Steel\u003cbr\u003e\u003cstrong\u003eBushings:\u003c\/strong\u003e Rubber \/ Polyurethane\u003cbr\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Yellow\u003cbr\u003e\u003cstrong\u003eRide Height:\u003c\/strong\u003e Stock to Approximately 2-Inch Rear Lift\u003cbr\u003e\u003cstrong\u003eRear Suspension:\u003c\/strong\u003e Leaf Spring\u003cbr\u003e\u003cstrong\u003eDrivetrain:\u003c\/strong\u003e 4WD\u003cbr\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 3-Year Limited Warranty\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhich Rear Shock Should You Buy?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/preserverad.com\/products\/kyb-gas-a-just-stock-height-rear-shock-1984-95-4runner?variant=67672453579061\" target=\"_blank\" rel=\"noopener\"\u003eKYB Excel-G\u003c\/a\u003e\u003ca href=\"https:\/\/preserverad.com\/products\/kyb-excel-g-front-shock-stock-height-1979-95-pickup-4wd?variant=67627744297269\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e — Best for Factory-Style Comfort \u0026amp; Value\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose KYB Excel-G for an affordable, factory-style replacement that prioritizes comfortable everyday driving and original-style ride quality at stock height. Its gas-charged twin-tube design emphasizes smooth, predictable damping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/preserverad.com\/products\/kyb-gas-a-just-stock-height-rear-shock-1984-95-4runner?variant=67665836114229\" target=\"_blank\" rel=\"noopener\"\u003eKYB Gas-a-Just\u003c\/a\u003e — Best for Firmer Stock-Height Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose KYB Gas-a-Just for firmer, more responsive monotube damping without stepping up to Bilstein. It offers a more controlled ride feel without changing suspension height or vehicle load capacity.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/preserverad.com\/products\/bilstein-stock-ride-height-b6-4600-rear-shock-1984-95-4runner\"\u003e\u003cstrong\u003eBilstein B6 4600\u003c\/strong\u003e\u003c\/a\u003e\u003cstrong\u003e — Best for Overall Stock-Height Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose Bilstein B6 4600 for premium monotube damping with controlled, responsive handling during daily driving, highway travel, and light off-road use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eARB \/ Old Man Emu Nitrocharger Plus\u003c\/strong\u003e\u003cstrong\u003e — Best for OME Suspension Builds \u0026amp; Added Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose OME Nitrocharger Plus for 1984–1989 4Runner 4WD models with matched OME suspension setups, frequent rough-road use, or additional permanent equipment weight. Medium and Heavy valving options support stock height through approximately 2 inches of rear lift.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur Recommendation:\u003c\/strong\u003e For most stock-height Toyota 4Runner owners, \u003cstrong\u003eBilstein B6 4600\u003c\/strong\u003e is our preferred all-around choice. Choose \u003cstrong\u003eKYB Excel-G\u003c\/strong\u003e for factory-style comfort and value, \u003cstrong\u003eKYB Gas-a-Just\u003c\/strong\u003e for firmer budget-friendly control, or \u003cstrong\u003eOld Man Emu Nitrocharger Plus\u003c\/strong\u003e for 1984–1989 4WD suspension builds and more demanding use.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAvailable Configurations\u003c\/h2\u003e\n\u003cp\u003eChoose the correct \u003cstrong\u003eLoad Capacity\u003c\/strong\u003e and \u003cstrong\u003eQuantity\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Load Capacity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium:\u003c\/strong\u003e Rear-shock tuning for stock-weight or moderately modified 1st Gen 4Runners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy:\u003c\/strong\u003e Firmer rear-shock tuning for 1st Gen 4Runners carrying constant additional weight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e2. Quantity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle:\u003c\/strong\u003e Includes (1) rear shock absorber.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePair:\u003c\/strong\u003e Includes (2) matching rear shock absorbers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoth load-capacity choices are available individually or as a pair.\u003c\/p\u003e","brand":"ARB | Old Man EMU","offers":[{"title":"Medium \/ Single","offer_id":53420287295797,"sku":"356","price":129.95,"currency_code":"USD","in_stock":true},{"title":"Medium \/ Pair","offer_id":53420287361333,"sku":"460","price":259.9,"currency_code":"USD","in_stock":true},{"title":"Heavy \/ Single","offer_id":53420287328565,"sku":"357","price":129.95,"currency_code":"USD","in_stock":true},{"title":"Heavy \/ Pair","offer_id":53420287394101,"sku":"461","price":259.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6005\/8421\/files\/1_a7eaa896-4247-4ff0-b26b-f241752665d1.png?v=1791661606","url":"https:\/\/preserverad.com\/products\/arb-ome-nitrocharger-plus-rear-shock-absorber-4wd-1984-1989-4runner","provider":"Preserve Rad","version":"1.0","type":"link"}