{"product_id":"alta-02-06-mini-cooper-s-jcw-02-08-s-jcw-convertible-r53-tensioner-stop-non-adjustable","title":"ALTA 02-06 Mini Cooper S\/JCW \u0026 02-08 S\/JCW Convertible R53 Tensioner Stop (Non-Adjustable)","description":"\u003cdiv\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eAMP-ENG-190\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eALTA 2002–2006 Mini Cooper S\/JCW \u0026amp; 2002–2008 S\/JCW Convertible R53 Tensioner Stop (Non-Adjustable)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe ALTA Tensioner Stop (Non-Adjustable) is engineered for R53 supercharged MINI Cooper engines to prevent costly damage to the tensioner and crank pulley during serpentine belt failure. This innovative hook-style design limits the travel of the tensioner arm to the exact OEM stop point, ensuring reliable protection without adjustability complications. Crafted from durable materials for zero-failure performance, it installs quickly by simply jacking up the motor slightly no need to remove the tensioner assembly saving time and labor while providing peace of mind for track, street, or daily driving.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHook-Around Design:\u003c\/strong\u003e Secures both ends of the tensioner dampener for precise travel limitation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e No tensioner removal required jack up motor for 30-minute labor savings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Equivalent Stop Point:\u003c\/strong\u003e Matches factory specs to prevent over-travel damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e High-strength materials resist failure under extreme conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupercharged-Specific:\u003c\/strong\u003e Tailored for R53\/W20B engines in S and JCW models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Limited Warranty:\u003c\/strong\u003e Covers defects in materials and workmanship.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOff-road use only in California not for highway vehicles.\u003c\/li\u003e\n\u003cli\u003eIncludes: (1) Tensioner Stop, installation instructions, ALTA stickers, and warranty info.\u003c\/li\u003e\n\u003cli\u003eCompatible with manual and automatic transmissions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCalifornia Proposition 65:\u003c\/strong\u003e Warning for potential cancer and reproductive harm.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEstimated time: 30-60 minutes with basic tools (jack, wrenches).\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended for those unfamiliar with engine bay access.\u003c\/li\u003e\n\u003cli\u003eJack up motor slightly, hook stop around dampener ends, and verify belt tension.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002–2006\u003c\/td\u003e\n\u003ctd\u003eMini\u003c\/td\u003e\n\u003ctd\u003eCooper\u003c\/td\u003e\n\u003ctd\u003eS (R53)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002–2006\u003c\/td\u003e\n\u003ctd\u003eMini\u003c\/td\u003e\n\u003ctd\u003eCooper\u003c\/td\u003e\n\u003ctd\u003eS JCW (R53)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002–2006\u003c\/td\u003e\n\u003ctd\u003eMini\u003c\/td\u003e\n\u003ctd\u003eCooper\u003c\/td\u003e\n\u003ctd\u003eS Automatic (R53)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002–2008\u003c\/td\u003e\n\u003ctd\u003eMini\u003c\/td\u003e\n\u003ctd\u003eCooper Convertible\u003c\/td\u003e\n\u003ctd\u003eS (R52)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002–2008\u003c\/td\u003e\n\u003ctd\u003eMini\u003c\/td\u003e\n\u003ctd\u003eCooper Convertible\u003c\/td\u003e\n\u003ctd\u003eS JCW (R52)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhy Choose ALTA?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOver 20 years of specialized engineering for MINI performance upgrades.\u003c\/li\u003e\n\u003cli\u003eInnovative designs that deliver reliability and cost savings in critical components.\u003c\/li\u003e\n\u003cli\u003eProven track record with dyno-tested and racer-approved parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is this tensioner stop adjustable?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e No, this is the non-adjustable version see AMP-ENG-195 for adjustable option.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does it fit non-supercharged MINI models?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e No, it's designed exclusively for supercharged R53\/R52 S and JCW variants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What if my belt fails without this stop?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e It can cause $500+ in repairs to the tensioner and crank pulley prevention is key.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Ground shipping for secure delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e Usually Same day if in stock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Individual box with protective padding dimensions 3x7x8 inches.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alta","offers":[{"title":"Default Title","offer_id":43794623889487,"sku":"ALTAMP-ENG-190","price":24.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/alta_tensioner_stop_01.jpg?v=1762981311","url":"https:\/\/www.blackopsautoworks.com\/products\/alta-02-06-mini-cooper-s-jcw-02-08-s-jcw-convertible-r53-tensioner-stop-non-adjustable","provider":"Black Ops Auto Works","version":"1.0","type":"link"}