{"product_id":"1955-1985-chevrolet-small-block-except-the-400-cid-engine-153-tooth","title":"1955-1985 Chevrolet Small Block except the 400 cid engine, 153 tooth","description":"As performance levels increase, an O.E. style flexplate just won't cut it and a stronger option is a necessity to prevent transmission and\/or converter failure. B\u0026amp;M has you covered with our high performance flexplate designed for 1955-1985 small block Chevy V8 engines (internally balanced) with two piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, 10.75-inch bolt pattern, 153 tooth ring gear with double-sided welds for added strength and comes with SFI 29.1 safety certification insuring the ultimate in safety and performance. The assembly is then Zinc plated and treated with a Chromate Conversion Coating for added corrosion resistance and durability. B\u0026amp;M SFI approved flexplates are ideal for extreme duty race applications as well as street cars, tow vehicles or other vehicles needing the added protection and toughness that B\u0026amp;M has been delivering since 1953. Compatible with Powerglide, TH350, TH400 and TH700R4 automatic transmissions.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51731794559297,"sku":"BBFT_20237","price":272.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/1289\/6321\/files\/20237.jpg?v=1778846232","url":"https:\/\/sandmdiesel.com\/products\/1955-1985-chevrolet-small-block-except-the-400-cid-engine-153-tooth","provider":"S\u0026M Diesel","version":"1.0","type":"link"}