{"product_id":"1967-1979-pontiac-326-455-166-tooth-external-balanced-40-512","title":"1967-1979 Pontiac 326-455, 166-Tooth, External Balanced","description":"Hays SFI Approved heavy duty flexplates for are constructed of a thicker than stock steel plate, enabling them to withstand the stress of high-stall torque converters and high-RPM engines. While factory stock plates tend to crack around the crankshaft hub when punished under high torque and RPM conditions, the 4mm thick center plate utilized on a Hays flexplate handles the brute force. These flexplates are supplied with a precision double welded ring gear and feature multiple engine and transmission bolt patterns. All Hays flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1.","brand":"Hays","offers":[{"title":"Default Title","offer_id":51738912620865,"sku":"BCCR_40-512","price":129.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/1289\/6321\/files\/40-512_0119164.jpg?v=1779031904","url":"https:\/\/sandmdiesel.com\/products\/1967-1979-pontiac-326-455-166-tooth-external-balanced-40-512","provider":"S\u0026M Diesel","version":"1.0","type":"link"}