{"product_id":"bps-2011-coyote-timing-chain-arms","title":"BPS 2011+ Gen 1,2,3 Coyote Timing Chain Arms\/Guides","description":"\u003cp\u003eYour Coyote's factory timing chain arms and guides were built for a stock street engine, not the RPM and cylinder pressure a built motor sees. BPS timing chain arms are a direct factory replacement engineered to hold up from daily driving to full race duty, with two material options so you can match the guide to your fuel.\u003c\/p\u003e \u003cp\u003eFor pump gas, race gas, or ethanol blends, our CNC machined 6061-T6 aluminum arms use OE liners for strength, stability, and wear resistance, holding consistent timing control through high RPM and high oil temperatures. Running methanol? Our proprietary one piece polymer guides are the better call, engineered to resist softening, swelling, and breakdown from methanol exposure so timing stays accurate as fuel chemistry gets more aggressive.\u003c\/p\u003e \u003cp\u003eEvery set is CNC machined and black anodized, with liners preinstalled where applicable, and works with both styles of tensioners including Boss 302. Fits 2011-2026 Mustang and 2011-2020 F-150.\u003c\/p\u003e \u003cp\u003eNot sure whether aluminum or polymer is right for your build? Read our breakdown: \u003ca href=\"\/blogs\/technical-resources\/bps-timing-chain-guides-billet-aluminum-vs-polymer\"\u003eBPS Timing Chain Guides: Billet Aluminum vs Polymer\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003eFeatures:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCNC machined aluminum or polymer construction\u003c\/li\u003e \u003cli\u003eBlack anodized finish\u003c\/li\u003e \u003cli\u003eLiners included and preinstalled where applicable\u003c\/li\u003e \u003cli\u003eCompatible with both styles of tensioners, including Boss 302\u003c\/li\u003e \u003cli\u003eFits 2011-2026 Mustang\u003c\/li\u003e \u003cli\u003eFits 2011-2020 F-150\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eBPS part numbers:\u003c\/strong\u003e EN047-tens, EN047-tens-p, EN047-stat, EN047-pkg, EN047-pkg-p, EN047-stat-p\u003c\/p\u003e \u003cp\u003eThe arms are the primary side of the timing set. The secondary side wears separately, and faster: locked cams and heavy valve springs go through the factory plastic \u003ca href=\"\/products\/bps-2011-coyote-secondary-chain-guides\"\u003esecondary chain guides\u003c\/a\u003e (EN045), and if the chains have a season on them the \u003ca href=\"\/products\/bps-heavy-duty-secondary-timing-chains-2011-2020-mustang\"\u003eheavy duty secondary chains\u003c\/a\u003e (EN015) go in at the same time. Same teardown either way. On 2011-2017 there is also the \u003ca href=\"\/products\/2011-2017-coyote-secondary-tensioner-flip-bracket\"\u003esecondary tensioner flip bracket\u003c\/a\u003e (EN043), which moves the tensioner onto the slack side of the chain where it belongs.\u003c\/p\u003e \u003cp\u003eNot sure what fits your generation? See \u003ca href=\"\/blogs\/technical-resources\/coyote-timing-by-generation-what-interchanges\"\u003eCoyote timing by generation: what actually interchanges\u003c\/a\u003e.\u003c\/p\u003e","brand":"Billet Pro Shop","offers":[{"title":"Pair of tensioner guides \/ 6061- T6 Aluminum with OE guides","offer_id":71532365512957,"sku":"EN047-tens","price":315.0,"currency_code":"CAD","in_stock":true},{"title":"Pair of tensioner guides \/ Methanol Resistant 1-piece polymer","offer_id":71532365545725,"sku":"EN047-tens-p","price":315.0,"currency_code":"CAD","in_stock":true},{"title":"Pair of stationary guides (Driver \u0026 Passenger) \/ 6061- T6 Aluminum with OE guides","offer_id":71532365578493,"sku":"EN047-stat","price":416.0,"currency_code":"CAD","in_stock":true},{"title":"Complete package \/ 6061- T6 Aluminum with OE guides","offer_id":71532365611261,"sku":"EN047-pkg","price":681.0,"currency_code":"CAD","in_stock":true},{"title":"Complete package \/ Methanol Resistant 1-piece polymer","offer_id":71532365644029,"sku":"EN047-pkg-p","price":681.0,"currency_code":"CAD","in_stock":true},{"title":"Pair of stationary guides (Driver \u0026 Passenger) \/ Methanol Resistant 1-piece polymer","offer_id":71532365676797,"sku":"EN047-stat-p","price":416.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/1291\/5197\/files\/bps-2011-coyote-timing-chain-armsguides-952941.jpg?v=1792354625","url":"https:\/\/exileperformance.ca\/products\/bps-2011-coyote-timing-chain-arms","provider":"Exile Performance ","version":"1.0","type":"link"}