{"product_id":"btr-gen-iii-hemi-timing-cover-gasket-btr-21521ad","title":"BTR GEN III HEMI TIMING COVER GASKET - BTR-21521AD","description":"\u003ch3\u003eBTR GEN III HEMI TIMING COVER GASKET - BTR-21521AD\u003c\/h3\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003eThe BTR BTR-21521AD is a genuine OEM Tier-One supplier-made timing cover gasket (also referred to as a Chain Case Cover Gasket) designed for Gen 3 Hemi engines.\u003c\/p\u003e \u003cp\u003eIt is widely used across various Dodge, Chrysler, Jeep, and Ram vehicles equipped with 5.7L, 6.1L, 6.2L (Hellcat\/TRX\/Trackhawk), and 6.4L engines.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey Details \u0026amp; Compatibility:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cul\u003e \u003cli\u003eInterchange Part Number: 53021521AD (replaces older 53021521AA, AB, AC)\u003c\/li\u003e \u003cli\u003eEngine Compatibility: Gen 3 Hemi (5.7L, 6.1L, 6.2L Supercharged, 6.4L)\u003c\/li\u003e \u003cli\u003eMaterial: Rubber\u003c\/li\u003e \u003cli\u003eComponents: Sold as a single gasket (water pump gasket is typically not included)\u003c\/li\u003e \u003cli\u003eFitment Years: Widely covers 2005–2024+ models (e.g., Challenger, Charger, Ram 1500\/2500, Jeep Grand Cherokee)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCommon Applications:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e2005–2023 Chrysler 300 (5.7L, 6.1L, 6.4L)\u003c\/li\u003e \u003cli\u003e2008–2023 Dodge Challenger (5.7L, 6.1L, 6.2L, 6.4L)\u003c\/li\u003e \u003cli\u003e2006–2010 Dodge Ram 1500\/2500\/3500 (5.7L)\u003c\/li\u003e \u003cli\u003e2011–2021 Ram 1500\/2500 (5.7L)\u003c\/li\u003e \u003cli\u003e2015–2023 Dodge Charger\/Challenger SRT Hellcat (6.2L)\u003c\/li\u003e \u003cli\u003eJeep Grand Cherokee\/Wagoneer (5.7L, 6.4L)\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\u003ctable class=\"data table additional-attributes\" id=\"product-attribute-specs-table\"\u003e \u003ccaption class=\"table-caption\"\u003eFeatures\u003c\/caption\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eEMS Code\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"EMS Code\"\u003eEMS: Code 4 - This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eBTR SKU\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"BTR SKU\"\u003eBTR-21521AD\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eLength\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Length\"\u003e12.000000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eWidth\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Width\"\u003e1.000000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eHeight\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Height\"\u003e1.000000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eWeight\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Weight\"\u003e1.000000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eBrand\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Brand\"\u003eBrian Tooley Racing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003ePart Type\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Part Type\"\u003eTiming Cover Gasket\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eEngine Type\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Engine Type\"\u003eGen III Hemi\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"BTR - Brian Tooley Racing","offers":[{"title":"Default Title","offer_id":62806539337887,"sku":"BTR-21521AD","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0424\/7571\/6767\/files\/btr-21521ae.jpg?v=1780526530","url":"https:\/\/streetdrivenperformance.com\/products\/btr-gen-iii-hemi-timing-cover-gasket-btr-21521ad","provider":"Street Driven Performance","version":"1.0","type":"link"}