Drivetrain› Automatic Transmissions and Components
B&M Racing (Holley)
FLEXPLATE 153 TOOTH 86-94 SB CHEV
SKU: B056 20238
Moderate — 2–4 hours
Description
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | B&M Racing (Holley) |
| Part Number | B056 20238 |
Videos
Flywheel VS Flex Plate | Monster Transmission
B&M Transmission Adapter Plate - to Buick, Olds, Pontiac TH350,TH400 or TH700R4
Speedway Tech Talk - LS Flexplates
LS Swap Flexplate and Torque Converter Spacing
Hard Core Off-Road Race Transmission - B&M Rock/Race TH400 - Part 112005
Crucial Step! How to Install a Flexplate on a Small Block Chevy! #howto
153 vs 168 flexplate/flywheel 1 piece rear main vs 2 piece
Flexplate differences on 454 (dual vs single bolt pattern)
How to Install a Transmission Flex Plate
B&M Stealth Pro Ratchet Race Shifter
B&M Pro-Ratchet Shifter
Get Precision Shifting with B&M Pro Gate GM 3 and 4 Speed Shifters
How to Shift a B&M MegaShifter
Ebay’s Universal GM, Ford and Mopar Billet Automatic Racing (Pro) Shifter Install & Review
How to Shift a B&M Pro Stick Shifter
B&M 1 & 2 Button Magnum Grip Side Plates 81155, 81060, 81063, 81164, 81078
How to Shift a B&M Hammer Shifter
Best Types of Automatic Shifters | B&M Ratchet Shifter vs Gate
How to Shift a B&M QuickSilver Shifter
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy