{"product_id":"perrin-lightweight-alternator-pulley-black-2006-2014-subaru-wrx-2007-2021-sti-2006-2013-forester-amy0qw","title":"PERRIN Lightweight Alternator Pulley - Black 2006-2014 Subaru WRX \/ 2007-2021 STI \/ 2006-2013 Forester","description":"\u003ch2\u003ePERRIN 06-14 Subaru WRX \/ 07-21 STI \/ 06-13 Forester Lightweight Alternator Pulley - Black\u003c\/h2\u003e\n\u003cp data-start=\"351\" data-end=\"483\"\u003eMatching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks.\u003c\/p\u003e\n\u003ch4 data-start=\"490\" data-end=\"516\"\u003eDecrease Rotational Mass\u003c\/h4\u003e\n\u003cp data-start=\"523\" data-end=\"714\"\u003ePERRIN Alternator Pulleys weigh just 0.116 lbs., which is lighter than the OEM alternator pulley. Throttle response, horsepower, and torque are all increased with this easy-to-install part.\u003c\/p\u003e\n\u003ch4 data-start=\"721\" data-end=\"729\"\u003eDesign\u003c\/h4\u003e\n\u003cp data-start=\"736\" data-end=\"860\"\u003eDesigned to match the PERRIN Crank Pulley, the precision-machined grooves tightly sync with all OEM and aftermarket belts.\u003c\/p\u003e\n\u003ch4 data-start=\"867\" data-end=\"890\"\u003eConstruction \u0026amp; Finish\u003c\/h4\u003e\n\u003cp data-start=\"897\" data-end=\"1060\"\u003eThe PERRIN Alternator Pulley is machined from 6061T6 billet aluminum, anodized black, blue, or red, and laser etched for increased belt life and a precision fit.\u003c\/p\u003e\n\u003ch4 data-start=\"1067\" data-end=\"1091\"\u003ePrevent Future Failure\u003c\/h4\u003e\n\u003cp data-start=\"1098\" data-end=\"1355\"\u003eSubaru models with OEM clutch-style alternator pulleys may fail over time. This failure can lead to knocking noises, battery charging issues, belt wear, and cause belts to become extra jumpy. The PERRIN Alternator Pulley removes this future failure point.\u003c\/p\u003e\n\u003ch4 data-start=\"1362\" data-end=\"1382\"\u003eExplain Like I’m 5\u003c\/h4\u003e\n\u003cp data-start=\"1389\" data-end=\"1651\"\u003eThe PERRIN Alternator Pulley is a lighter, stronger pulley that helps your engine respond quicker and make more power. It replaces the factory pulley that can fail over time, giving you better reliability and a cleaner look.\u003c\/p\u003e","brand":"Perrin Performance","offers":[{"title":"Default Title","offer_id":45712224092246,"sku":"perPSP-ENG-119BK","price":18.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/0411\/1190\/files\/41rpwre4ku8d_eeb7cbcb-8d8a-4d36-a32f-efbdc668d3c2.jpg?v=1788778784","url":"https:\/\/truegearus.com\/products\/perrin-lightweight-alternator-pulley-black-2006-2014-subaru-wrx-2007-2021-sti-2006-2013-forester-amy0qw","provider":"TrueGear","version":"1.0","type":"link"}