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Flexplate for 153 Tooth 55-85 Shortblock Chevy
Part #: 20237
Category: Flexplates
Description: Flexplate for 153 Tooth 55-85 Shortblock Chevy
Product Specification
Application Summary Fits 1955 to 1985 GM small block V8 engines except the 400 cid engine. Uses a 153 tooth ring gear. Has 10.75 inch bolt pattern. Compatible with Powerglide, TH350, TH400, and TH700R4 automatic transmissions.
Associated Comments N/A
Features The B&M Racing SFI approved Flexplates are ideal for extreme duty race applications as well as street cars. These flexplates are SFI 29.1 approved, and legal for use in both NHRA and IHRA sanctioning bodies.
  • Ideal For Street Applications
  • Includes SFI Certification Sticker
  • NHRA and IHRA Legal For All Classes
  • To Extreme Duty Racing
For assistance selecting the correct part for your application, you may call our Sales Department at 707-544-4761
Product Attributes
Outside Diameter (in): 12.84Tooth count: 153
Weight (lb): 5.50Crankshift Bolt Hole Count: 6
Title: B&M 20237 Flexplate, 153 Tooth 55-85 Shortblock ChevySFI Certification Sticker: Included
Balance: InternalDual Pattern: Yes
IHRA Legal: YesNHRA Legal: Yes
SFI Approved: Yes