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&M has you covered with our high performance flexplate designed for 1965-1990 Chevrolet big block 454ci (externally balanced) V8 engines with two piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, dual bolt pattern 10.75 or 11.5-inch converter mounting locations, 168 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&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&M has been delivering since 1953. Compatible with Powerglide, TH350, TH400 and TH700R4 automatic transmissions.

Features:
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&M has you covered with our high performance flexplate designed for 1965-1990 Chevrolet big block 454ci (externally balanced) V8 engines with two piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, dual bolt pattern 10.75 or 11.5-inch converter mounting locations, 168 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&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&M has been delivering since 1953. Compatible with Powerglide, TH350, TH400 and TH700R4 automatic transmissions.

More From This Category

JW Transmissions For Ford Transmission Flexplate- Small Block 157 tooth (Dished) 50oz Light

JW Transmissions For Ford Transmission Flexplate- Small Block 157 tooth (Dished) 50oz Light

$541.84

View
Hays Flexplate, Billet Steel, Heavy-Duty, Neutral Balance, 153 Tooth, For Chevrolet 57-85 SBC, Each

Hays Flexplate, Billet Steel, Heavy-Duty, Neutral Balance, 153 Tooth, For Chevrolet 57-85 SBC, Each

$202.79

View
B&M Flexplate, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, 400, Each

B&M Flexplate, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, 400, Each

$250.56

View
Quick Time Flexplate, GM LS Corvette 8-bolt, OEM Replacement

Quick Time Flexplate, GM LS Corvette 8-bolt, OEM Replacement

$811.71

View
JW Transmissions For Chevrolet, 327-427 Internal Balance 168 Tooth (non SFI)

JW Transmissions For Chevrolet, 327-427 Internal Balance 168 Tooth (non SFI)

$542.09

View
ATI Performance Products Flexplate, Late Model Hemi, With Nag 1 Converter, Does Not Fit 5.7 For Jeep, Kit

ATI Performance Products Flexplate, Late Model Hemi, With Nag 1 Converter, Does Not Fit 5.7 For Jeep, Kit

$428.75

View