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B and M Automotive - Chevy Flexplate

B and M Automotive - Chevy Flexplate

High-performance SFI 29.1 certified flexplate for 1955-1985 GM small block and 1965-up big block V8 engines.
$ 179.95 $ 179.95

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Specification

Brand
B and M Automotive
Item Number
BMM20230
Material
High tensile strength steel
Tooth Count
168
Crankshaft Bolt Hole Count
6
Dual Pattern
Yes
Converter Bolt Pattern
10.75-inch and 11.5-inch
Outside Diameter
14.1 inches
SFI Certification
29.1
SFI Certification Sticker
Included
Finish
Zinc plated with chromate conversion coating
Weight
6.5 lbs
Compatibility
1955-1985 GM small block (internally balanced) V8 engines, 1965-up GM big block (internally balanced) V8 engines with two-piece rear main seal, 4.3L V6 engines
Transmission Compatibility
Powerglide, TH350, TH400, TH700R4 automatic transmissions

Description

The B and M Automotive Chevy Flexplate is engineered for high-performance applications, featuring high tensile strength steel construction to resist elongation and cracking. It includes a dual bolt pattern (10.75-inch and 11.5-inch) for versatile converter mounting, a 168-tooth ring gear with double-sided welds for added strength, and comes with SFI 29.1 safety certification. The assembly is zinc plated and treated with a chromate conversion coating for enhanced corrosion resistance and durability. Ideal for extreme-duty race applications, street cars, and tow vehicles.

Disclaimer

Ensure compatibility with your specific engine model and transmission before purchase. Professional installation is recommended. This product is intended for high-performance applications and may not be suitable for standard use.