{"product_id":"bandm-20237-flexplate-153-tooth-55-85-shortblock-chevy","title":"B\u0026M 20237 - Flexplate, 153 Tooth 55-85 Shortblock Chevy","description":"\u003cp\u003eB\u0026amp;M 20237 - Flexplate, 153 Tooth 55-85 Shortblock Chevy\u003c\/p\u003e\u003cp\u003eFlexplate - 153 Tooth - SFI 29.1 - Steel - Internal Balance - 2-Piece Seal - Small Block Chevy - Each\u003c\/p\u003e\u003cp\u003eAutomatic Transmission Flexplate; Standard SFI; Internal Balance; 153 Tooth; Dual; 10.75 in. Bolt Circle;\u003c\/p\u003e\u003cp\u003eAs 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.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNHRA and IHRA Legal For All Classes\u003c\/li\u003e\n\u003cli\u003eIncludes SFI Certification Sticker\u003c\/li\u003e\n\u003cli\u003eIdeal For Street Applications\u003c\/li\u003e\n\u003cli\u003eZinc Plated Chromate Finish\u003c\/li\u003e\n\u003cli\u003eTo Extreme Duty Racing\u003c\/li\u003e\n\u003cli\u003eProven B\u0026amp;M Quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e# of Teeth\u003c\/strong\u003e: \u003cspan\u003e153\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: \u003cspan\u003eChevrolet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBalance\u003c\/strong\u003e: \u003cspan\u003eInternal\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: \u003cspan\u003eB\u0026amp;M\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCategory\u003c\/strong\u003e: \u003cspan\u003eTransmission\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCrankshaft Bolt Hole Count\u003c\/strong\u003e: \u003cspan\u003e6\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDual Pattern\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEmission Code\u003c\/strong\u003e: \u003cspan\u003e5\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEngine\u003c\/strong\u003e: \u003cspan\u003eChevrolet Small Block Gen I\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGrade Type\u003c\/strong\u003e: \u003cspan\u003ePerformance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIHRA Legal\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: \u003cspan\u003eSteel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMounting Hole Quantity\u003c\/strong\u003e: \u003cspan\u003e6\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eNHRA Legal\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eOutside Diameter (In)\u003c\/strong\u003e: \u003cspan\u003e12.84\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003epart type\u003c\/strong\u003e: \u003cspan\u003eAutomatic Transmission Flexplate\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: \u003cspan\u003eFlexplates\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSFI Approved\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSFI Certification\u003c\/strong\u003e: \u003cspan\u003e29.1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSFI Certification Sticker\u003c\/strong\u003e: \u003cspan\u003eIncluded\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSub Category\u003c\/strong\u003e: \u003cspan\u003eFlexplate\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTooth Quantity\u003c\/strong\u003e: \u003cspan\u003e153\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWarning\u003c\/strong\u003e: \u003cspan\u003eCalifornia Proposition 65\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWeight (lb)\u003c\/strong\u003e: \u003cspan\u003e5.5\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":47279781511306,"sku":"BM-20237","price":192.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_20237_normalized.jpg?v=1776240986","url":"https:\/\/www.onlyinstock.com\/products\/bandm-20237-flexplate-153-tooth-55-85-shortblock-chevy","provider":"Only In Stock","version":"1.0","type":"link"}