B&M Steel SFI Certified Flexplate Mopar Big Block A727 - 10237
SKU: 81963025114

B&M Steel SFI Certified Flexplate Mopar Big Block A727 - 10237

Sale price$179.95 Regular price$199.95
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Description

B&M Steel SFI Certified Flexplate Mopar Big Block A727 - 10237Overview: 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 1971 up Chrysler, Dodge and Plymouth 383, 400 and 440ci (externally balanced cast crankshaft) V8 engines with A727 transmission. Features include high tensile strength steel construction to resist elongation and

Overview:

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 1971-up Chrysler, Dodge and Plymouth 383, 400 and 440ci (externally balanced cast crankshaft) V8 engines with A727 transmission. Features include high tensile strength steel construction to resist elongation and cracking, 10.00 and 11.125-inch bolt patterns 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.
 

Features:

  • NHRA and IHRA Legal For All Classes
  • Includes SFI Certification Sticker
  • Ideal For Street Applications
  • Zinc Plated Chromate Finish
  • To Extreme Duty Racing
  • Proven B&M Quality

 

Application:

 

Year Make Model Submodel Engine Size
1975 - 1977 Chrysler Town & Country    
1975 Chrysler Imperial    
1971 Plymouth GTX   383/6.3 V8
1971 Plymouth Road Runner   383/6.3 V8
1971 Plymouth Satellite   383/6.3 V8
1971 Chrysler Newport   383/6.3 V8
1971 Dodge Challenger   383/6.3 V8
1971 Dodge Charger Base 383/6.3 V8
1971 Dodge Charger Special Edition 383/6.3 V8
1971 Dodge Charger 500 383/6.3 V8
1971 Dodge Charger Super Bee 383/6.3 V8
1971 Dodge Coronet Base 383/6.3 V8
1971 Dodge Coronet Custom 383/6.3 V8
1971 Dodge Coronet Brougham 383/6.3 V8
1971 Dodge Coronet Crestwood 383/6.3 V8
1971 Dodge D100 Pickup   383/6.3 V8
1971 Dodge D200 Pickup   383/6.3 V8
1971 Dodge D300 Pickup   383/6.3 V8
1971 Dodge Monaco   383/6.3 V8
1971 Dodge Polara   383/6.3 V8
1971 Dodge W100 Pickup   383/6.3 V8
1971 Dodge W200 Pickup   383/6.3 V8
1971 Dodge W300 Pickup   383/6.3 V8
1971 Plymouth Barracuda   383/6.3 V8
1971 Plymouth Cuda   383/6.3 V8
1971 Plymouth Fury   383/6.3 V8
1972 - 1974 Plymouth Fury   400/6.6 V8
1972 - 1977 Plymouth Gran Fury Base 400/6.6 V8
1972 - 1975 Plymouth Road Runner   400/6.6 V8
1972 - 1974 Plymouth Satellite   400/6.6 V8
1975 - 1978 Dodge D200   400/6.6 V8
1976 - 1978 Dodge D300   400/6.6 V8
1978 Dodge Magnum   400/6.6 V8
1972 - 1978 Dodge Monaco   400/6.6 V8
1977 - 1978 Plymouth Trailduster   400/6.6 V8
1972 - 1978 Chrysler New Yorker   400/6.6 V8
1972 - 1978 Chrysler Newport   400/6.6 V8
1971 - 1974 Dodge B200 Van Base 400/6.6 V8
1971 - 1974 Dodge B300 Van Base 400/6.6 V8
1972 Dodge Challenger Base 400/6.6 V8
1972 - 1975 Dodge Charger   400/6.6 V8
1972 Dodge Coronet Base 400/6.6 V8
1972 Dodge Coronet Custom 400/6.6 V8
1972 Dodge Coronet Crestwood 400/6.6 V8
1973 - 1976 Dodge Coronet   400/6.6 V8
1971 - 1974 Dodge D100 Pickup   400/6.6 V8
1971 - 1974 Dodge D200 Pickup   400/6.6 V8
1971 - 1974 Dodge D300 Pickup   400/6.6 V8
1972 - 1973 Dodge Polara   400/6.6 V8
1971 - 1974 Dodge W100 Pickup   400/6.6 V8
1971 - 1974 Dodge W200 Pickup   400/6.6 V8
1971 - 1974 Dodge W300 Pickup   400/6.6 V8
1976 - 1978 Dodge B200   400/6.6 V8
1976 - 1978 Dodge B300   400/6.6 V8
1976 - 1978 Dodge CB300   400/6.6 V8
1976 - 1978 Dodge D100   400/6.6 V8
1978 Dodge D150 Base 400/6.6 V8
1975 - 1978 Chrysler Cordoba   400/6.6 V8
1977 - 1978 Dodge Ramcharger   400/6.6 V8
1975 - 1977 Dodge Royal Monaco   400/6.6 V8
1975 - 1977 Dodge W100   400/6.6 V8
1978 Dodge W150   400/6.6 V8
1976 - 1978 Dodge W200   400/6.6 V8
1976 - 1978 Dodge W300   400/6.6 V8
1975 - 1978 Plymouth Fury Base 400/6.6 V8
1975 Plymouth Fury Custom 400/6.6 V8
1975 - 1978 Plymouth Fury Sport 400/6.6 V8
1976 - 1978 Plymouth Fury Salon 400/6.6 V8
1975 - 1976 Plymouth Gran Fury Custom 400/6.6 V8
1975 - 1977 Plymouth Gran Fury Sport 400/6.6 V8
1975 - 1977 Plymouth Gran Fury Brougham 400/6.6 V8
1975 - 1976 Plymouth Gran Fury Custom Suburban 400/6.6 V8
1975 - 1977 Plymouth Gran Fury Sport Suburban 400/6.6 V8
1975 - 1977 Plymouth Gran Fury Suburban 400/6.6 V8
1976 - 1978 Plymouth PB200   400/6.6 V8
1976 - 1978 Plymouth PB300   400/6.6 V8
1971 - 1974 Plymouth Fury   440/7.2 V8
1972 - 1977 Plymouth Gran Fury Base 440/7.2 V8
1971 Plymouth GTX   440/7.2 V8
1971 - 1974 Plymouth Road Runner   440/7.2 V8
1973 - 1974 Plymouth Satellite   440/7.2 V8
1974 - 1978 Plymouth Trailduster   440/7.2 V8
1971 Chrysler 300   440/7.2 V8
1975 - 1978 Dodge D200   440/7.2 V8
1975 - 1978 Dodge D300   440/7.2 V8
1978 Dodge D400   440/7.2 V8
1978 Dodge D450   440/7.2 V8
1971 - 1978 Dodge Monaco   440/7.2 V8
1971 - 1978 Chrysler New Yorker   440/7.2 V8
1971 - 1978 Chrysler Newport   440/7.2 V8
1974 Dodge B100 Van Base 440/7.2 V8
1974 Dodge B200 Van Maxi 440/7.2 V8
1974 Dodge B300 Van Base 440/7.2 V8
1971 Dodge Challenger   440/7.2 V8
1972 Dodge Challenger Base 440/7.2 V8
1971 Dodge Charger Base 440/7.2 V8
1971 Dodge Charger Special Edition 440/7.2 V8
1971 Dodge Charger R/T 440/7.2 V8
1971 Dodge Charger 500 440/7.2 V8
1971 Dodge Charger Super Bee 440/7.2 V8
1972 - 1974 Dodge Charger   440/7.2 V8
1971 - 1972 Dodge Coronet Base 440/7.2 V8
1973 - 1976 Dodge Coronet   440/7.2 V8
1973 - 1974 Dodge D100 Pickup   440/7.2 V8
1973 - 1974 Dodge D200 Pickup   440/7.2 V8
1972 - 1974 Dodge D300 Pickup   440/7.2 V8
1974 Dodge M300   440/7.2 V8
1971 - 1973 Dodge Polara   440/7.2 V8
1974 - 1978 Dodge Ramcharger   440/7.2 V8
1973 - 1974 Dodge W100 Pickup   440/7.2 V8
1973 - 1974 Dodge W200 Pickup   440/7.2 V8
1972 - 1974 Dodge W300 Pickup   440/7.2 V8
1971 - 1972 Plymouth Barracuda   440/7.2 V8
1971 - 1972 Plymouth Cuda   440/7.2 V8
1975 - 1978 Dodge B200   440/7.2 V8
1975 - 1978 Dodge B300   440/7.2 V8
1977 - 1979 Dodge CB300   440/7.2 V8
1975 - 1978 Dodge D100   440/7.2 V8
1978 Dodge D150 Base 440/7.2 V8
1975 - 1977 Dodge Royal Monaco   440/7.2 V8
1975 - 1977 Dodge W100   440/7.2 V8
1978 Dodge W150   440/7.2 V8
1975 - 1978 Dodge W200   440/7.2 V8
1975 - 1978 Dodge W300   440/7.2 V8
1975 - 1978 Plymouth Fury Base 440/7.2 V8
1977 - 1978 Plymouth Fury Salon 440/7.2 V8
1975 - 1976 Plymouth Gran Fury Custom 440/7.2 V8
1975 - 1977 Plymouth Gran Fury Sport 440/7.2 V8
1975 - 1977 Plymouth Gran Fury Brougham 440/7.2 V8
1976 - 1978 Plymouth PB200   440/7.2 V8
1976 - 1978 Plymouth PB300   440/7.2 V8

 

Specs:

 

Balance External
Brand B&M
California Proposition 65 Chemical Name Cadmium and cadmium compounds
California Proposition 65 Required Yes
Crankshift Bolt Hole Count 6
Dual Pattern No
Emission Code 5
IHRA Legal Yes
NHRA Legal Yes
Outside Diameter (in) 11.75
Product Type Automatic Transmission Flexplate
Ring Gear No
SFI Approved Yes
SFI Certification 29.1
SFI Certification Sticker Included
Warning California Proposition 65
Weight (lb) 3.5
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81963025114

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Product Reviews
Y
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Yana Sosik
Carnegie, US
★★★★★ 5
Very nice
Size: 11, Color: Grill/Mint Wave
Perfect design and very comfortable. I wear usually 10.5, these sandals ordered 11, fits perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
C
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Ct
Carnegie, US
★★★★★ 4
Good. I like
Size: 8, Color: Black/White, Size: 8, Color: Black/White
Seem good. Comfortable. True size
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Reviewed in the United States on March 21, 2026
T
Verified Purchase
Turtlespit
Lexington, US
★★★★★ 2
Poor sole design could result in injury to heel.
Size: 11, Color: Grill/Mint Wave
These would be so much better if the sole did not expose the heel to possible punctures. There is an actual cutout of the sole where only the spongy part of the shoe is exposed to the heel. Anything sharp will go right through.
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Reviewed in the United States on November 25, 2025
A
Verified Purchase
Andre Varghai
San Leandro, US
★★★★★ 5
Great Active Sandles
Size: 12, Color: Black/White
One of the best Active Sandals, I wear them everywhere (wet or dry).
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Reviewed in the United States on May 18, 2026
V
Verified Purchase
VMA
New York, US
★★★★★ 5
Excelente producto
Size: 8, Color: Black/White
Sandalias muy cómodas para caminar, recomendadas para utilizar en viajes largos y clima cálido. Sugiero comprar una talla adicional, sin embargo siguen siendo muy cómodas.
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Reviewed in the United States on April 18, 2026

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