{"product_id":"03-06-chevrolet-silverado-sierra-5-3l-engine-computer-ecu-12586242-12583660-oem","title":"03-06 Chevrolet Silverado Sierra 5.3L Engine Computer ECU 12586242 12583660 OEM","description":"\u003cp\u003e\u003cstrong\u003eOEM Engine Computer ECU\u003c\/strong\u003e for 2003–2006 Chevrolet Silverado and GMC Sierra with 5.3L V8 engines. This factory part (12586242\/12583660) controls fuel injection, ignition timing, and emissions to keep your truck running efficiently.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eDirect fit for 2003–2006 Silverado 1500\/2500 and Sierra 1500\/2500\u003c\/li\u003e\n\u003cli\u003e5.3L V8 engine compatibility\u003c\/li\u003e\n\u003cli\u003eOEM quality and calibration\u003c\/li\u003e\n\u003cli\u003eTested and ready to install\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eReplace a failing ECU to restore engine performance and eliminate check-engine codes.\u003c\/p\u003e","brand":"eBay Import","offers":[{"title":"Default Title","offer_id":45538295382118,"sku":null,"price":171.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4630\/9734\/files\/s-l100_2109406c-0034-40b5-8cd3-2ac0ee936e9c.jpg?v=1776844487","url":"https:\/\/findmypart.shop\/products\/03-06-chevrolet-silverado-sierra-5-3l-engine-computer-ecu-12586242-12583660-oem","provider":"Find My Part","version":"1.0","type":"link"}