{"product_id":"ratio-1-6-stud-3-8-in-fits-1955-1986-chevrolet-small-block-262-400","title":"Manley 433272-16 Ratio: 1.6 - Stud: 3\/8 in. - Fits: 1955-1986 Chevrolet Small Block (262-400)","description":"Our all-new Pro Series Billet Aluminum Rocker Arms are engineered for top performance across street, strip, and track applications. Machined from high-quality 2024 billet aluminum extrusions, these rockers feature precision-ground needle and cage bearings, reducing friction with full complement needle bearings. With the heat-treated and polished steel nose rollers, axles, and trunions, wear is minimized for lasting durability. An anodized finish enhances protection, and each 16-piece set comes complete with Poly Locks for secure installation.","brand":"Manley","offers":[{"title":"Default Title","offer_id":51303647510843,"sku":"BBPB_433272-16","price":528.44,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/5958\/2011\/files\/Manley_433272-16_ANG45_P04.jpg?v=1780277256","url":"https:\/\/performancepartscanada.ca\/products\/ratio-1-6-stud-3-8-in-fits-1955-1986-chevrolet-small-block-262-400","provider":"Performance Parts Canada","version":"1.0","type":"link"}