{"product_id":"keyed-pulley-and-sprocket-set","title":"Keyed Pulley and Sprocket Set","description":"The Mountune Keyed Pulley and Sprocket Set is engineered to enhance the reliability of high-power Ford EcoBoost 2.0L and 2.3L engines. Standard Ford EcoBoost crankshafts rely solely on bolt torque to secure the crankshaft pulley and chain sprocket. Under high-power and high-RPM conditions, this can lead to sprocket slippage and severe engine damage.\n\nThis set provides a keyed connection between the crankshaft and sprocket, ensuring a positive lock that prevents slippage. It is made from genuine Ford pulley and sprocket components, precision machined to accommodate an included 3mm steel key. For optimal performance and compatibility, it is recommended to use this set with a crankshaft that has been machined to accept the key, such as Mountune's lightweight crankshaft (SKU 6069-FC-AA).\n\nCalifornia residents should be aware of potential exposure to chemicals known to cause cancer and birth defects.\n\nApplications include the 2016-2018 Focus RS, 2013-2018 Focus ST, 2.0L Ford EcoBoost, and 2.3L Ford EcoBoost engines found in Mustang, Bronco, and other Ford models.","brand":"Mountune","offers":[{"title":"Default Title","offer_id":52663052239160,"sku":"6069-KP-AA","price":434.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687512706.jpg?v=1784323264","url":"https:\/\/store.motormia.co\/products\/keyed-pulley-and-sprocket-set","provider":"MOTORMIA","version":"1.0","type":"link"}