{"product_id":"hydraulic-roller-lifters-set-of-16","title":"Hydraulic Roller Lifters Set of 16","description":"The ACDelco 12499225 is a set of 16 hydraulic roller lifters, identical to those found in the LS7 427 performance engine. These Genuine GM Parts are manufactured to meet GM OE specifications for precise fit, form, and function.\n\nFurthermore, this kit is a recommended solution for eliminating Active Fuel Management (AFM) systems in L99, L76, and Gen5 LT engines, providing a straightforward upgrade path.\n\nEach lifter features a standard .842\" diameter and a hydraulic roller style with no link bar. The set includes all 16 lifters required for a complete engine build. For optimal performance, a recommended preload of .050\" to .100\" should be observed during installation.","brand":"ACDelco","offers":[{"title":"Default Title","offer_id":52686720598328,"sku":"12499225","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660178182.jpg?v=1784876153","url":"https:\/\/store.motormia.co\/products\/hydraulic-roller-lifters-set-of-16","provider":"MOTORMIA","version":"1.0","type":"link"}