{"product_id":"full-hydraulic-accessory-kit-rear-steer","title":"PSC Rear Steer Full Hydraulic Accessory Kit","description":"\n\u003cp\u003eThe \u003cstrong\u003ePSC Full Hydraulic Rear Steer Accessory Kit\u003c\/strong\u003e provides the control valve, hydraulic plumbing, steering linkage components, and installation hardware needed to complete a secondary rear steering system on a custom off-road vehicle. Designed for 2.5\", 2.75\", and 3.0\" double-ended hydraulic steering cylinders, this package brings together the major accessories required to add rear steering to rock crawlers, rock bouncers, Ultra4 cars, and custom tube chassis buggies.\u003c\/p\u003e\n\n\u003cp\u003eRear steer gives the driver additional control over axle positioning, turning radius, and vehicle placement when navigating tight rock sections, technical climbs, and obstacles where front steering alone may not be enough. This PSC package combines a joystick-operated rear steer control valve, premium hydraulic hoses and fittings, a check valve, heavy-duty tie rod linkage, and cylinder clevis components into one matched system. Instead of sourcing each part separately, builders can plan their rear steer installation around components selected to work together.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) PSC FHDV-STD Rear Steer Control Valve with Joystick\u003c\/li\u003e\n\u003cli\u003e(1) PSC CV300 -8 AN One-Way Check Valve\u003c\/li\u003e\n\u003cli\u003e(1) PSC HK2089-1 Premium Rear Steer Hydraulic Hose \u0026amp; Fitting Kit\u003c\/li\u003e\n\u003cli\u003e(1) PSC SC16 Cylinder Clevis Joint Kit\u003c\/li\u003e\n\u003cli\u003e(1) PSC TR120HD Heavy-Duty Tie Rod Link Kit\u003c\/li\u003e\n\u003cli\u003ePSC TRB10 Rockwell Tapered Adapter Bushings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSelect the kit that matches your double-ended cylinder size.\u003c\/li\u003e\n\u003cli\u003eFHRS1: 2.5\" \/ 2.75\" cylinder applications.\u003c\/li\u003e\n\u003cli\u003eFHRS2: 3.0\" cylinder applications.\u003c\/li\u003e\n\u003cli\u003eHydraulic steering cylinder, pump, and reservoir are not included in this accessory package.\u003c\/li\u003e\n\u003cli\u003eCustom mounting, hydraulic routing, and steering system setup are required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable class=\"custom-specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003ePSC Motorsports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eFull Hydraulic Rear Steer Accessory Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteering Application\u003c\/td\u003e\n\u003ctd\u003eSecondary Full Hydraulic Rear Steering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCylinder Compatibility\u003c\/td\u003e\n\u003ctd\u003e2.5\", 2.75\", or 3.0\" Double-Ended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Valve\u003c\/td\u003e\n\u003ctd\u003ePSC FHDV-STD Joystick-Operated Rear Steer Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Valve Pressure Rating\u003c\/td\u003e\n\u003ctd\u003e3,600 PSI Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Valve Maximum Flow\u003c\/td\u003e\n\u003ctd\u003e10 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Valve Relief\u003c\/td\u003e\n\u003ctd\u003eAdjustable Pressure Relief Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJoystick Orientation\u003c\/td\u003e\n\u003ctd\u003eVertical or Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCheck Valve\u003c\/td\u003e\n\u003ctd\u003ePSC CV300 -8 AN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydraulic Hose Kit\u003c\/td\u003e\n\u003ctd\u003ePSC HK2089-1 Premium Rear Steer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydraulic Hose Type\u003c\/td\u003e\n\u003ctd\u003eHigh-Pressure with Crimped Fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCylinder Clevis Kit\u003c\/td\u003e\n\u003ctd\u003ePSC SC16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTie Rod Link Kit\u003c\/td\u003e\n\u003ctd\u003ePSC TR120HD Heavy-Duty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTapered Adapter Bushings\u003c\/td\u003e\n\u003ctd\u003ePSC TRB10 Rockwell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteering Cylinder Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eCustom Hydraulic Plumbing \u0026amp; Steering Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Application\u003c\/td\u003e\n\u003ctd\u003eCustom Off-Road Rear Steer Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eAvailable Variants\u003c\/h4\u003e\n\u003ctable class=\"custom-specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eCylinder Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFHRS1\u003c\/td\u003e\n\u003ctd\u003e2.5\" \/ 2.75\" Double-Ended Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFHRS2\u003c\/td\u003e\n\u003ctd\u003e3.0\" Double-Ended Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003chr\u003e\n\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\n\u003cdiv class=\"details-content rte\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eDesigned For:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCustom full hydraulic rear steering systems\u003c\/li\u003e\n\u003cli\u003eRock crawlers and rock bouncers\u003c\/li\u003e\n\u003cli\u003eUltra4 and competition off-road buggies\u003c\/li\u003e\n\u003cli\u003eCustom tube chassis vehicles\u003c\/li\u003e\n\u003cli\u003eRear-steer Dana 60 and fabricated steering axles\u003c\/li\u003e\n\u003cli\u003eRockwell rear steering axle applications\u003c\/li\u003e\n\u003cli\u003ePSC double-ended hydraulic steering cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitment Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal accessory package for custom rear steering applications.\u003c\/li\u003e\n\u003cli\u003eFHRS1 is designed for 2.5\" and 2.75\" double-ended cylinder configurations.\u003c\/li\u003e\n\u003cli\u003eFHRS2 is designed for 3.0\" double-ended cylinder configurations.\u003c\/li\u003e\n\u003cli\u003eDesigned to integrate with compatible PSC full hydraulic steering systems.\u003c\/li\u003e\n\u003cli\u003eVerify cylinder bore size, rod dimensions, clevis connections, and steering linkage compatibility before ordering.\u003c\/li\u003e\n\u003cli\u003eRockwell tapered bushings are included; other axle configurations may require different steering arm adapters or mounting hardware.\u003c\/li\u003e\n\u003cli\u003eVerify hydraulic pump flow and pressure compatibility with the rear steer control valve.\u003c\/li\u003e\n\u003cli\u003ePlan joystick placement for safe, accessible operation from the driver's seat.\u003c\/li\u003e\n\u003cli\u003eRoute hydraulic hoses away from exhaust heat, tires, suspension links, and moving drivetrain components.\u003c\/li\u003e\n\u003cli\u003eCycle the rear axle through full steering and suspension travel to verify hose clearance, cylinder stroke, and steering linkage geometry.\u003c\/li\u003e\n\u003cli\u003eUse sealant only on connections that require it; follow the fitting manufacturer's instructions for O-ring and flare-style connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAdditional Components Required:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible double-ended hydraulic steering cylinder\u003c\/li\u003e\n\u003cli\u003eHydraulic pump and fluid reservoir system\u003c\/li\u003e\n\u003cli\u003eCompatible rear steering axle and mounting brackets\u003c\/li\u003e\n\u003cli\u003eHydraulic steering fluid\u003c\/li\u003e\n\u003cli\u003eAdditional application-specific fittings or hardware as required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003chr\u003e\n\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\n\u003cdiv class=\"details-content rte\"\u003e\n\n\u003ch3\u003eWhat does a full hydraulic rear steer accessory kit include?\u003c\/h3\u003e\n\u003cp\u003eThis PSC kit combines the rear steer control valve, check valve, premium hydraulic hose and fitting kit, cylinder clevis components, heavy-duty tie rod linkage, and Rockwell tapered adapter bushings. It provides the major control and plumbing accessories needed to complete a secondary rear steering system around a compatible double-ended cylinder.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the difference between FHRS1 and FHRS2?\u003c\/h3\u003e\n\u003cp\u003eThe difference is the intended hydraulic cylinder size. FHRS1 is configured for 2.5\" and 2.75\" double-ended cylinders, while FHRS2 is configured for 3.0\" double-ended cylinders. Select the version that matches your rear steering cylinder and verify the complete linkage and mounting configuration before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eDoes this kit include the rear steering cylinder?\u003c\/h3\u003e\n\u003cp\u003eNo. This is a rear steer accessory kit rather than a complete cylinder and pump package. The double-ended steering cylinder, hydraulic pump, reservoir, and any additional axle-specific mounting components must be supplied separately.\u003c\/p\u003e\n\n\u003ch3\u003eHow is the rear steering controlled?\u003c\/h3\u003e\n\u003cp\u003eThe included PSC FHDV-STD rear steer control valve uses a joystick to direct hydraulic fluid to the rear steering cylinder. The valve provides progressive steering control and can be mounted with the joystick oriented vertically or horizontally to suit the cockpit layout.\u003c\/p\u003e\n\n\u003ch3\u003eCan this kit be used with a Rockwell rear steering axle?\u003c\/h3\u003e\n\u003cp\u003eYes. The package includes PSC TRB10 Rockwell tapered adapter bushings and is suitable for compatible Rockwell rear steer applications. Final fitment depends on the steering arms, cylinder mounting, tie rod connections, and complete axle configuration.\u003c\/p\u003e\n\n\u003ch3\u003eWill this work with a Dana 60 or custom rear steering axle?\u003c\/h3\u003e\n\u003cp\u003eYes. This is a universal rear steer accessory package that can be incorporated into custom Dana 60, fabricated axle, and competition steering systems. Builders must verify the steering arm connection, cylinder mounting, hydraulic requirements, and linkage geometry for their specific axle.\u003c\/p\u003e\n\n\u003ch3\u003eWhat should I check when plumbing the rear steer system?\u003c\/h3\u003e\n\u003cp\u003eConfirm pump flow, pressure ratings, hose lengths, fitting compatibility, and control valve placement before installation. Route hoses with enough clearance for full suspension articulation and steering travel, avoiding sharp bends, abrasion points, exhaust heat, and moving components. Follow PSC's installation procedures when bleeding and testing the system.\u003c\/p\u003e\n\n\u003ch3\u003eWhy add rear steering to an off-road buggy?\u003c\/h3\u003e\n\u003cp\u003eRear steering allows the driver to change the rear axle's direction independently of the front axle, helping position the vehicle through tight obstacles and technical terrain. When properly configured, it can reduce the need for repeated repositioning and provide additional control over the vehicle's path during difficult rock crawling maneuvers.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003chr\u003e\n","brand":"PSC Motorsports","offers":[{"title":"2.5\"\/2.75\"","offer_id":57891364634790,"sku":"FHRS1","price":1137.5,"currency_code":"USD","in_stock":true},{"title":"3\"","offer_id":57891364667558,"sku":"FHRS2","price":1157.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8394\/6406\/files\/FHRS1.png?v=1793045863","url":"https:\/\/wideopendesign.com\/products\/full-hydraulic-accessory-kit-rear-steer","provider":"Wide Open Design, Inc.","version":"1.0","type":"link"}