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

B&M Steel SFI Certified Flexplate Mopar Big Block A727 10237
B&M Steel SFI Certified Flexplate Mopar Big Block A727 10237
$246.99 ea
NEWARRIVING SOONEstimated Ship Date 12/10/2024 (If Ordered Today)37 Available from HOLLEY PERFORMANCE PRODUCTS as of 11/22/2024
Model: 3998081
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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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
Fits 1971 and newer Chrysler, Dodge, Plymouth Torqueflite A727 automatic transmissions. Bolts onto 383 cid, 400 cid, and 440 cid engines with an externally balanced cast steel crankshaft. Has 10 inch and 11.125 inch bolt patterns
Installation Notes:
Fits 1971 and newer Chrysler, Dodge, Plymouth Torqueflite A727 automatic transmissions. Bolts onto 383 cid, 400 cid, and 440 cid engines with an externally balanced cast steel crankshaft. Has 10 inch and 11.125 inch bolt patterns

About B&M Racing

B&M® specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, and many other transmission products including cast deep aluminum transmission pans, transmission coolers, and automatic transmission fluid. B&M Performance & Off-Road has been at the vanguard of the growing automotive aftermarket since the early 1950s. Racers themselves, B&M’s founders identified the needs of local performance enthusiasts and developed products to fill those needs. B&M specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, automatic shift handles, extended transfer case handles, cast deep aluminum transmission pans, differential covers, transmission coolers, power steering coolers, automatic transmission fluid, and transmission accessories for performance street, truck, Jeep, and off-road applications.

Downloads:

Download Name File Size
bm_warranty.pdf87.47KB
10237_instructions.pdf1.25MB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years Engine
Chrysler 300 1971 7.2L / 440 / V8
Chrysler Imperial 1975 7.2L / 440 / V8
Chrysler New Yorker 1971 7.2L / 440 / V8
Chrysler New Yorker 1972 7.2L / 440 / V8
Chrysler New Yorker 1973 7.2L / 440 / V8
Chrysler New Yorker 1974 7.2L / 440 / V8
Chrysler New Yorker 1975 6.6L / 400 / V8
7.2L / 440 / V8
Chrysler New Yorker 1976 7.2L / 440 / V8
Chrysler New Yorker 1977 7.2L / 440 / V8
Chrysler New Yorker 1978 7.2L / 440 / V8
Chrysler Newport 1971 6.3L / 383 / V8
7.2L / 440 / V8
Chrysler Newport 1973 6.6L / 400 / V8
7.2L / 440 / V8
Chrysler Newport 1974 6.6L / 400 / V8
7.2L / 440 / V8
Chrysler Newport 1975 6.6L / 400 / V8
7.2L / 440 / V8
Chrysler Newport 1976 7.2L / 440 / V8
Chrysler Newport 1977 7.2L / 440 / V8
Chrysler Newport 1978 7.2L / 440 / V8
Chrysler Town & Country 1975 7.2L / 440 / V8
6.6L / 400 / V8
Chrysler Town & Country 1976 7.2L / 440 / V8
Chrysler Town & Country 1977 7.2L / 440 / V8
Dodge B100 Van 1974 7.2L / 440 / V8
Dodge B200 Van 1971 6.6L / 400 / V8
Dodge B200 Van 1974 6.6L / 400 / V8
Dodge B200 1975 7.2L / 440 / V8
Dodge B200 1976 6.6L / 400 / V8
7.2L / 440 / V8
Dodge B200 1977 6.6L / 400 / V8
7.2L / 440 / V8
Dodge B200 1978 6.6L / 400 / V8
7.2L / 440 / V8
Dodge B300 Van 1974 7.2L / 440 / V8
Dodge B300 1975 7.2L / 440 / V8
Dodge B300 1976 6.6L / 400 / V8
7.2L / 440 / V8
Dodge B300 1977 6.6L / 400 / V8
7.2L / 440 / V8
Dodge B300 1978 6.6L / 400 / V8
7.2L / 440 / V8
Dodge CB300 1977 7.2L / 440 / V8
Dodge CB300 1978 7.2L / 440 / V8
Dodge CB300 1979 7.2L / 440 / V8
Dodge Challenger 1971 7.2L / 440 / V8
6.3L / 383 / V8
Dodge Challenger 1972 7.2L / 440 / V8
Dodge Charger 1971 7.2L / 440 / V8
6.3L / 383 / V8
Dodge Charger 1972 6.6L / 400 / V8
7.2L / 440 / V8
Dodge Charger 1973 6.6L / 400 / V8
7.2L / 440 / V8
Dodge Charger 1974 6.6L / 400 / V8
7.2L / 440 / V8
Dodge Charger 1975 6.6L / 400 / V8
Dodge Coronet 1971 7.2L / 440 / V8
6.3L / 383 / V8
Dodge Coronet 1972 7.2L / 440 / V8
6.6L / 400 / V8
Dodge Coronet 1973 7.2L / 440 / V8
6.6L / 400 / V8
Dodge Coronet 1974 7.2L / 440 / V8
6.6L / 400 / V8
Dodge Coronet 1975 7.2L / 440 / V8
6.6L / 400 / V8
Dodge Coronet 1976 7.2L / 440 / V8
Dodge D100 Pickup 1971 6.3L / 383 / V8
6.6L / 400 / V8
Dodge D100 Pickup 1972 6.6L / 400 / V8
Dodge D100 Pickup 1973 7.2L / 440 / V8
6.6L / 400 / V8
Dodge D100 Pickup 1974 7.2L / 440 / V8
6.6L / 400 / V8
Dodge D100 1975 7.2L / 440 / V8
Dodge D100 1976 7.2L / 440 / V8
Dodge D100 1977 7.2L / 440 / V8
Dodge D100 1978 7.2L / 440 / V8
Dodge D150 1978 7.2L / 440 / V8
Dodge D200 Pickup 1971 6.6L / 400 / V8
6.3L / 383 / V8
Dodge D200 Pickup 1972 6.6L / 400 / V8
Dodge D200 Pickup 1973 7.2L / 440 / V8
6.6L / 400 / V8
Dodge D200 Pickup 1974 7.2L / 440 / V8
6.6L / 400 / V8
Dodge D200 1975 7.2L / 440 / V8
Dodge D200 1976 7.2L / 440 / V8
Dodge D200 1977 7.2L / 440 / V8
Dodge D200 1978 7.2L / 440 / V8
Dodge D300 Pickup 1971 6.6L / 400 / V8
6.3L / 383 / V8
Dodge D300 Pickup 1972 6.6L / 400 / V8
7.2L / 440 / V8
Dodge D300 Pickup 1973 6.6L / 400 / V8
7.2L / 440 / V8
Dodge D300 Pickup 1974 6.6L / 400 / V8
7.2L / 440 / V8
Dodge D300 1975 7.2L / 440 / V8
Dodge D300 1976 7.2L / 440 / V8
Dodge D300 1977 7.2L / 440 / V8
Dodge D300 1978 7.2L / 440 / V8
Dodge M300 1974 7.2L / 440 / V8
Dodge Monaco 1971 7.2L / 440 / V8
6.3L / 383 / V8
Dodge Monaco 1972 6.6L / 400 / V8
7.2L / 440 / V8
Dodge Monaco 1973 6.6L / 400 / V8
7.2L / 440 / V8
Dodge Monaco 1974 6.6L / 400 / V8
7.2L / 440 / V8
Dodge Monaco 1975 6.6L / 400 / V8
7.2L / 440 / V8
Dodge Monaco 1976 7.2L / 440 / V8
Dodge Monaco 1977 7.2L / 440 / V8
Dodge Monaco 1978 7.2L / 440 / V8
Dodge Polara 1971 7.2L / 440 / V8
6.3L / 383 / V8
Dodge Polara 1972 7.2L / 440 / V8
6.6L / 400 / V8
Dodge Polara 1973 7.2L / 440 / V8
6.6L / 400 / V8
Dodge Ramcharger 1974 7.2L / 440 / V8
Dodge Ramcharger 1975 7.2L / 440 / V8
Dodge Ramcharger 1976 7.2L / 440 / V8
Dodge Ramcharger 1977 6.6L / 400 / V8
7.2L / 440 / V8
Dodge Ramcharger 1978 6.6L / 400 / V8
7.2L / 440 / V8
Dodge Royal Monaco 1975 6.6L / 400 / V8
7.2L / 440 / V8
Dodge Royal Monaco 1976 7.2L / 440 / V8
Dodge Royal Monaco 1977 7.2L / 440 / V8
Dodge W100 Pickup 1971 6.6L / 400 / V8
6.3L / 383 / V8
Dodge W100 Pickup 1973 7.2L / 440 / V8
Dodge W100 Pickup 1974 6.6L / 400 / V8
7.2L / 440 / V8
Dodge W100 1975 7.2L / 440 / V8
Dodge W100 1976 7.2L / 440 / V8
Dodge W100 1977 7.2L / 440 / V8
Dodge W150 1978 7.2L / 440 / V8
Dodge W200 Pickup 1971 6.3L / 383 / V8
6.6L / 400 / V8
Dodge W200 Pickup 1973 7.2L / 440 / V8
Dodge W200 Pickup 1974 7.2L / 440 / V8
6.6L / 400 / V8
Dodge W200 1975 7.2L / 440 / V8
Dodge W200 1976 7.2L / 440 / V8
Dodge W200 1977 7.2L / 440 / V8
Dodge W200 1978 7.2L / 440 / V8
Dodge W300 Pickup 1971 6.3L / 383 / V8
Dodge W300 Pickup 1972 7.2L / 440 / V8
Dodge W300 Pickup 1973 7.2L / 440 / V8
Dodge W300 Pickup 1974 7.2L / 440 / V8
Dodge W300 1975 7.2L / 440 / V8
Dodge W300 1976 7.2L / 440 / V8
Dodge W300 1977 7.2L / 440 / V8
Dodge W300 1978 7.2L / 440 / V8
Plymouth Barracuda 1971 6.3L / 383 / V8
7.2L / 440 / V8
Plymouth Barracuda 1972 7.2L / 440 / V8
Plymouth Cuda 1971 6.3L / 383 / V8
7.2L / 440 / V8
Plymouth Cuda 1972 7.2L / 440 / V8
Plymouth Fury 1975 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Fury 1977 7.2L / 440 / V8
Plymouth Fury 1978 7.2L / 440 / V8
Plymouth GTX 1971 6.3L / 383 / V8
7.2L / 440 / V8
Plymouth Gran Fury 1972 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Gran Fury 1973 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Gran Fury 1974 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Gran Fury 1975 6.6L / 400 / V8
7.2L / 440 / V8
Plymouth Gran Fury 1976 7.2L / 440 / V8
Plymouth Gran Fury 1977 7.2L / 440 / V8
Plymouth PB200 1976 6.6L / 400 / V8
7.2L / 440 / V8
Plymouth PB200 1977 6.6L / 400 / V8
7.2L / 440 / V8
Plymouth PB200 1978 6.6L / 400 / V8
7.2L / 440 / V8
Plymouth PB300 1976 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth PB300 1977 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth PB300 1978 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Road Runner 1971 7.2L / 440 / V8
6.3L / 383 / V8
Plymouth Road Runner 1972 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Road Runner 1973 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Road Runner 1974 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Road Runner 1975 6.6L / 400 / V8
Plymouth Satellite 1971 6.3L / 383 / V8
Plymouth Satellite 1972 6.6L / 400 / V8
Plymouth Satellite 1973 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Satellite 1974 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Trailduster 1974 7.2L / 440 / V8
Plymouth Trailduster 1975 7.2L / 440 / V8
Plymouth Trailduster 1976 7.2L / 440 / V8
Plymouth Trailduster 1977 7.2L / 440 / V8
6.6L / 400 / V8
Plymouth Trailduster 1978 7.2L / 440 / V8
6.6L / 400 / V8

Specifications:

Application Mopar
Balance External
California Proposition 65 Chemical Name Cadmium and cadmium compounds
California Proposition 65 Required Yes
Crankshaft Bolt Hole Count 6
Dual Pattern No
Emission Code 5
Engine Big Block Chrysler
IHRA Legal Yes
NHRA Legal Yes
Outside Diameter (in) 11.75, 11.75
Part Type Automatic Transmission Flexplate
Product Type Flexplates
Proposition 65 www.P65Warnings.ca.gov
Ring Gear No
SFI Approved Yes
SFI Certification 29.1
SFI Certification Sticker Included
Warranty Time 12 Months
Weight (lb) 3.5

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