{"product_id":"challenger-rj35-rolling-jack","title":"Challenger RJ3.5 Rolling Jack For 4 Post Lift - 3500lb Capacity","description":"\u003cstyle\u003e\n  :root {\n    --primary: #0066cc;\n    --accent: #666666;\n    --light-bg: #f9f9f9;\n    --border: #e0e0e0;\n    --text: #333333;\n    --text-light: #555555;\n    --white: #ffffff;\n  }\n  .gsg-description { font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, sans-serif; color: var(--text); line-height: 1.7; max-width: 900px; margin: 0 auto; font-size: 15px; }\n  .gsg-description * { box-sizing: border-box; }\n  .gsg-description h2 { color: var(--primary); font-size: 1.45em; margin-top: 2em; margin-bottom: 0.6em; padding-bottom: 0.35em; border-bottom: 3px solid var(--accent); font-weight: 700; letter-spacing: -0.01em; }\n  .gsg-description h3 { color: var(--primary); font-size: 1.15em; margin-top: 1.4em; margin-bottom: 0.5em; font-weight: 600; }\n  .gsg-description p { margin: 0 0 1em 0; color: var(--text-light); }\n  .gsg-quicknav { background: var(--light-bg); border: 1px solid var(--border); border-left: 4px solid var(--accent); padding: 14px 20px; margin-top: 2em; margin-bottom: 2em; border-radius: 3px; }\n  .gsg-quicknav strong { display: block; margin-bottom: 6px; color: var(--primary); font-size: 0.9em; text-transform: uppercase; letter-spacing: 0.04em; }\n  .gsg-quicknav a { color: var(--accent); text-decoration: none; font-size: 0.92em; margin-right: 10px; white-space: nowrap; }\n  .gsg-quicknav a:hover { text-decoration: underline; }\n  .gsg-quicknav span.sep { color: var(--border); margin-right: 10px; }\n  .gsg-spec-table { width: 100%; border-collapse: collapse; margin: 1em 0 1.5em 0; font-size: 0.95em; }\n  .gsg-spec-table tr:nth-child(even) { background: var(--light-bg); }\n  .gsg-spec-table td { padding: 10px 14px; border: 1px solid var(--border); }\n  .gsg-spec-table td:first-child { font-weight: 600; color: var(--primary); width: 40%; }\n  .gsg-included-list { list-style: none; padding: 0; margin: 1em 0; columns: 2; column-gap: 24px; }\n  .gsg-included-list li { padding: 7px 0 7px 24px; position: relative; color: var(--text-light); font-size: 0.95em; break-inside: avoid; }\n  .gsg-included-list li::before { content: \"\\2713\"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }\n  .gsg-app-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 1em 0; }\n  @media (max-width: 600px) { .gsg-app-grid { grid-template-columns: 1fr; } .gsg-included-list { columns: 1; } }\n  .gsg-app-card { background: var(--light-bg); border: 1px solid var(--border); border-radius: 4px; padding: 16px; }\n  .gsg-app-card strong { display: block; color: var(--primary); margin-bottom: 4px; font-size: 0.95em; }\n  .gsg-app-card p { margin: 0; font-size: 0.9em; color: var(--text-light); }\n  .gsg-info-box { background: var(--light-bg); border: 1px solid var(--border); border-radius: 4px; padding: 18px 22px; margin: 1em 0; }\n  .gsg-info-box p { font-size: 0.93em; margin: 0 0 0.5em 0; }\n  .gsg-info-box p:last-child { margin-bottom: 0; }\n  .gsg-video-wrap { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; margin: 1em 0 1.5em 0; border-radius: 6px; }\n  .gsg-video-wrap iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; border-radius: 6px; }\n  .gsg-cta-section { text-align: center; margin: 2em 0 1em 0; padding: 28px 20px; background: var(--light-bg); border-radius: 6px; }\n  .gsg-cta-section h2 { border: none; margin: 0 0 10px 0; padding: 0; }\n  .gsg-cta-section p { margin: 0; font-size: 0.95em; }\n  .gsg-faq details { border-bottom: 1px solid var(--border); padding: 12px 0; }\n  .gsg-faq summary { font-weight: 600; cursor: pointer; color: var(--primary); font-size: 0.95em; padding: 4px 0; }\n  .gsg-faq details div p { margin: 8px 0 4px 0; font-size: 0.93em; }\n\u003c\/style\u003e\n\u003cdiv class=\"gsg-description\"\u003e\n\u003cdiv class=\"gsg-quicknav\"\u003e\n\u003cstrong\u003eJump To\u003c\/strong\u003e \u003ca href=\"#overview\"\u003eOverview\u003c\/a\u003e\u003cspan class=\"sep\"\u003e\/\u003c\/span\u003e \u003ca href=\"#features\"\u003eFeatures \u0026amp; Benefits\u003c\/a\u003e\u003cspan class=\"sep\"\u003e\/\u003c\/span\u003e \u003ca href=\"#specs\"\u003eSpecifications\u003c\/a\u003e\u003cspan class=\"sep\"\u003e\/\u003c\/span\u003e \u003ca href=\"#included\"\u003eWhat's Included\u003c\/a\u003e\u003cspan class=\"sep\"\u003e\/\u003c\/span\u003e \u003ca href=\"#applications\"\u003eApplications\u003c\/a\u003e\u003cspan class=\"sep\"\u003e\/\u003c\/span\u003e \u003ca href=\"#installation\"\u003eInstallation\u003c\/a\u003e\u003cspan class=\"sep\"\u003e\/\u003c\/span\u003e \u003ca href=\"#video\"\u003eVideo\u003c\/a\u003e\u003cspan class=\"sep\"\u003e\/\u003c\/span\u003e \u003ca href=\"#shipping\"\u003eShipping\u003c\/a\u003e\u003cspan class=\"sep\"\u003e\/\u003c\/span\u003e \u003ca href=\"#warranty\"\u003eWarranty\u003c\/a\u003e\u003cspan class=\"sep\"\u003e\/\u003c\/span\u003e \u003ca href=\"#cta\"\u003eTalk To Us\u003c\/a\u003e\u003cspan class=\"sep\"\u003e\/\u003c\/span\u003e \u003ca href=\"#faq\"\u003eFAQ\u003c\/a\u003e\n\u003c\/div\u003e\n\u003csection id=\"overview\"\u003e\n\u003ch2\u003eChallenger RJ3.5 Rolling Jack For 4 Post Lift\u003c\/h2\u003e\n\u003cp\u003eYou've got a CL4P7 four-post lift in the bay and a wheel-off job rolling in. Without a four post lift rolling jack you're stuck pulling the vehicle off and repositioning to a two-post. The Challenger RJ3.5 fixes that. Roll it into position, pump the handle, and the wheels come off the runways while the vehicle stays put.\u003c\/p\u003e\n\u003cp\u003eThis is a 3,500 lb. capacity hand-pump rolling bridge jack for 4-post lifts, built specifically for the Challenger CL4P7. Hand operation keeps it simple, no shop air required. If you've been working around the limits of a four-post, this is the accessory that turns it into a true wheels-free service platform.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"features\"\u003e\n\u003ch2\u003eWhy This 4 Post Lift Rolling Bridge Jack Earns Its Spot\u003c\/h2\u003e\n\u003ctable class=\"gsg-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHand Pump Operation\u003c\/td\u003e\n\u003ctd\u003eNo shop air required. Pump and go, anywhere on the runway.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-In Rollers\u003c\/td\u003e\n\u003ctd\u003eSlide the jack along the rails with one hand instead of muscling it into position.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Lock\u003c\/td\u003e\n\u003ctd\u003eLoads the weight onto a positive lock so you're not relying on hydraulic pressure mid-job.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowder-Coated Finish\u003c\/td\u003e\n\u003ctd\u003eResists rust and wipes down clean after fluid jobs and brake work.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCL4P7 Direct Fit\u003c\/td\u003e\n\u003ctd\u003eMounts to the runway rails with four hex bolts. No modifications, no adapters.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable Lift Pad Arms\u003c\/td\u003e\n\u003ctd\u003eExtend out to reach the vehicle's pickup points without repositioning the whole jack.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection id=\"specs\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"gsg-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eRJ3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eChallenger Lifts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eRolling Bridge Jack, Hand Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifting Capacity\u003c\/td\u003e\n\u003ctd\u003e3,500 lbs (1,588 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydraulic Pressure at Capacity\u003c\/td\u003e\n\u003ctd\u003e3,200 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive-Over Height\u003c\/td\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation\u003c\/td\u003e\n\u003ctd\u003eManual Hand Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Lift\u003c\/td\u003e\n\u003ctd\u003eChallenger CL4P7 Four-Post Lift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Hydraulic Oil\u003c\/td\u003e\n\u003ctd\u003eAW32, 10wt, non-foaming, anti-rust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStack Pads\u003c\/td\u003e\n\u003ctd\u003eTwo 3\" pads included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection id=\"included\"\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul class=\"gsg-included-list\"\u003e\n\u003cli\u003e(1) RJ3.5 Rolling Jack Assembly\u003c\/li\u003e\n\u003cli\u003e(1) Hand Pump\u003c\/li\u003e\n\u003cli\u003e(2) Lift Pad Arms with Foot Pads\u003c\/li\u003e\n\u003cli\u003e(2) Rubber Inserts\u003c\/li\u003e\n\u003cli\u003e(2) 3\" Stack Pad Adapters\u003c\/li\u003e\n\u003cli\u003eMounting Hardware (M10 hex bolts and nuts)\u003c\/li\u003e\n\u003cli\u003eInstallation, Operation \u0026amp; Maintenance Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection id=\"applications\"\u003e\n\u003ch2\u003eApplications For A 4 Post Car Lift With Rolling Jack\u003c\/h2\u003e\n\u003cdiv class=\"gsg-app-grid\"\u003e\n\u003cdiv class=\"gsg-app-card\"\u003e\n\u003cstrong\u003eIndependent Repair Shops\u003c\/strong\u003e\n\u003cp\u003eTurn your CL4P7 service rack into a wheels-free workstation for brake jobs, tire rotations, and suspension work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gsg-app-card\"\u003e\n\u003cstrong\u003eTire \u0026amp; Wheel Specialists\u003c\/strong\u003e\n\u003cp\u003eLift one axle at a time without moving the vehicle. Ideal for tire mounting, balancing prep, and TPMS service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gsg-app-card\"\u003e\n\u003cstrong\u003eUsed Car Reconditioning\u003c\/strong\u003e\n\u003cp\u003eSpeeds up multi-point inspections where you need wheels off but the vehicle staged on a four-post.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gsg-app-card\"\u003e\n\u003cstrong\u003eSpecialty \u0026amp; Performance Shops\u003c\/strong\u003e\n\u003cp\u003eFull undercarriage access without losing the long, stable runway of a four-post setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"installation\"\u003e\n\u003ch2\u003eInstallation \u0026amp; Setup\u003c\/h2\u003e\n\u003cp\u003ePlace the jack assembly across the lift rack rails, center it between the runways, then tighten four hex bolts (two per side) to lock the side members in place. Run the jack through a couple of full cycles unloaded to bleed the system before you put it to work. Annual maintenance is simple: check pump oil if the jack stops reaching full height, and inspect for leaks during your daily walkaround.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"video\"\u003e\n\u003ch2\u003eProduct Video\u003c\/h2\u003e\n\u003cdiv class=\"gsg-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/blqAZkdSX2M?si=YsITHRwCEazn_ao0\" title=\"Challenger RJ3.5 Rolling Jack\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"shipping\"\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cdiv class=\"gsg-info-box\"\u003e\n\u003cp\u003eFree shipping on the Challenger RJ3.5 to the 48 contiguous United States. Orders ship direct from Challenger, and our team handles freight scheduling so you're not chasing carriers. Need a delivery window or a residential drop? Call us before you order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"warranty\"\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cdiv class=\"gsg-info-box\"\u003e\n\u003cp\u003eBacked by Challenger Lifts' rolling jack warranty: 1 year labor, 1 year functional parts, 1 year structural parts to the original purchaser. Coverage requires installation, use, and maintenance per Challenger's published instructions, plus product registration at challengerlifts.com. We stock factory replacement parts if you ever need a wear component down the road.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"cta\" class=\"gsg-cta-section\"\u003e\n\u003ch2\u003eQuestions Before You Buy?\u003c\/h2\u003e\n\u003cp\u003eTalk to a real person who knows Challenger lifts. Call (855) 498-2147, Monday through Friday, 8AM to 6PM EST.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"faq\" class=\"gsg-faq\" style=\"margin: 40px 0;\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill the RJ3.5 fit my four-post lift?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe RJ3.5 is engineered specifically for the Challenger CL4P7 four-post lift. It mounts to the runway rails with four hex bolts and centers between the side members. If you're running a different model or aren't sure of your lift's exact spec, call us with your full model and serial number before ordering and we'll confirm fitment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes it need shop air or an electrical hookup?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eNo. The RJ3.5 is a manual hand-pump rolling jack. There's no air line, no power cord, and no compressor requirement. You pump it up by hand and lower it by turning the valve handle counterclockwise.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat's the actual lifting capacity?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003e3,500 lbs per jack, with hydraulic pressure at capacity of 3,200 PSI. For most cars and light trucks that's enough to lift either the front or rear axle when the vehicle is properly centered on the rack and load is evenly distributed across both lift pads. Always lift at the manufacturer's recommended pickup points.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow tall is the jack when fully lowered?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eDrive-over height is 3 inches. Low enough to let vehicles roll on and off the four-post rack without catching the jack as it sits on the runways.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use one jack alone, or do I need a pair?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eOne RJ3.5 lifts one axle at a time. Many shops run a single jack and reposition it for front or rear work. If you want to lift both axles simultaneously for full wheels-free service, you'll need two units. Each is rated at 3,500 lbs independently.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat hydraulic oil should I use, and how often do I check it?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eAW32 10wt non-foaming, anti-rust hydraulic oil. Check the level annually, or sooner if the jack stops reaching full rise height. With the jack fully lowered, remove the pump from the base, hold it vertical, pull the breather plug, and top off to the filler hole.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat if I need replacement parts down the road?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eEvery component on the RJ3.5 has a Challenger part number, from the hand pump to the wheels to the snap rings. We can source any part on the breakdown directly from Challenger. Call (855) 498-2147 with the part number or describe what you need and we'll get it ordered.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdiv style=\"display: none;\"\u003e\n\u003c!--FAQ--\u003e Q: Will the RJ3.5 fit my four-post lift? A: The RJ3.5 fits the Challenger CL4P7 four-post lift. Mounts via four hex bolts to the runway rails. Confirm fitment by calling with your full model and serial number. \u003c!--\/FAQ--\u003e \u003c!--FAQ--\u003e Q: Does it need shop air or electrical hookup? A: No. Manual hand-pump operation. No air line, no power cord, no compressor required. \u003c!--\/FAQ--\u003e \u003c!--FAQ--\u003e Q: What is the lifting capacity? A: 3,500 lbs per jack at 3,200 PSI hydraulic pressure. Lift only at manufacturer-recommended pickup points with evenly distributed weight. \u003c!--\/FAQ--\u003e \u003c!--FAQ--\u003e Q: How tall is the jack when lowered? A: 3 inch drive-over height. Vehicles roll on and off the four-post rack without catching. \u003c!--\/FAQ--\u003e \u003c!--FAQ--\u003e Q: Can I use one jack alone? A: Yes. One RJ3.5 lifts one axle. Run two units if you want to lift both axles simultaneously. Each rated 3,500 lbs. \u003c!--\/FAQ--\u003e \u003c!--FAQ--\u003e Q: What hydraulic oil and how often to check? A: AW32 10wt non-foaming anti-rust oil. Check annually or if jack stops reaching full height. Top off to filler hole with pump vertical. \u003c!--\/FAQ--\u003e \u003c!--FAQ--\u003e Q: How do I get replacement parts? A: Every RJ3.5 component has a Challenger part number. We can source any item on the breakdown. Call (855) 498-2147 to order. \u003c!--\/FAQ--\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Challenger","offers":[{"title":"Default Title","offer_id":48824155963643,"sku":"RJ3.5","price":1735.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/3612\/5947\/files\/rj3.5-and-4.5-website_1bdcdbf2-9b30-4d43-8e02-050ddac6a08e.png?v=1778046570","url":"https:\/\/garagesupplyguys.com\/products\/challenger-rj35-rolling-jack","provider":"Garage Supply Guys","version":"1.0","type":"link"}