B&M | Automatic Transmission Flexplate - Camaro / Corvette / Monte Carlo / Firebird 5.0L / 5.7L 1986-1997

B&M – Automatic Transmission Flexplate

Description

The B&M high performance flexplate (part #20238) is designed for externally balanced small block Chevy V8 engines with a one-piece rear main seal. Built from high tensile strength steel to resist elongation and cracking, it features a 153-tooth ring gear with double-sided welds for added strength. Compatible with Powerglide, TH350, TH400 and TH700R4 automatic transmissions. The assembly is zinc plated and treated with a chromate conversion coating for corrosion resistance. SFI 29.1 certified and NHRA/IHRA legal, this flexplate suits both street and extreme duty race applications.

Specifications

• Brand: B&M
• Part Number: 20238
• Fitment: Camaro, Corvette, Monte Carlo (Chevrolet), Firebird (Pontiac) 5.0L/5.7L (See Application Section)
• Balance: External
• Tooth Count: 153
• Bolt Circle Diameter: 10.75 in.
• Outside Diameter: 12.840 in.
• Crankshaft Bolt Hole Quantity: 6
• Certification: SFI 29.1 (sticker included)
• Legal: NHRA/IHRA – all classes
• Finish: Zinc + chromate conversion coating
• Condition: New
• Sold and shipped by: GBP Performance

Note:

• Livraison GRATUITE / FREE Delivery