{"product_id":"holley-efi-pwm-alternator-harness-558-475","title":"Holley Efi Pwm Alternator Harness - 558-475","description":"Holley Efi Pwm Alternator Harness - 558-475\u003cbr\u003e\u003cbr\u003ePlug and play Holley EFI alternator harnesses for late model engines with Pulse Width Modulated alternators. This includes most 2007+ GM engines and most 2005+ Ford engines.\u003cbr\u003e\u003cbr\u003ePlug And Play With Holley EFI And Terminator X Main Harnesses; Designed For Use With Late Model OEM Alternators; Include Detailed Instructions For Software Configuration\u003cbr\u003e\u003cbr\u003eHolley is quickly becoming The New Standard In EFI! Holley?s HP ECU is standard equipment on the 2013\/2014 Chevrolet COPO Camaro and Holley?s EFI throttle body powers every NASCAR Sprint Cup Series team.\u003cbr\u003e\u003cbr\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":48145845256450,"sku":"HOL-558-475","price":92.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/2b20575d82f142e0511800a7e90a8606.jpg?v=1785005354","url":"https:\/\/www.lethalperformance.com\/products\/holley-efi-pwm-alternator-harness-558-475","provider":"Lethal Performance","version":"1.0","type":"link"}