SKU: 47617452766

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: 47617452766

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4.5 ★★★★★
Based on 23 reviews
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Product Reviews
A
Amazon Reviewer 💖
Bozeman, US
★★★★★ 5
Surprisingly strong cooling effect and really comfortable
Size: Queen (90" * 90"), Color: Luxury Grey, Size: Queen (90" * 90"), Color: Luxury Grey
This comforter honestly impressed me more than I expected. The cooling effect is very noticeable right away. Like actually noticeable, not just one of those things brands say. When you first touch it, it feels cool to the skin and that feeling sticks around instead of fading instantly. I’ve been using it at night and it definitely helps with overheating. I tend to get cery hot when I sleep, also I’m pregnant right now so that makes it even worse, and this has made a difference. It feels lightweight but still cozy enough that it doesn’t feel like you’re just using a thin sheet. The fabric is really soft and smooth, also it lays nicely on the bed without feeling stiff or bulky. It gives that clean, almost silky feel without being slippery. One thing to keep in mind is it’s not a super thick comforter, but i will say there is some heft to it. Like if i wrap myself around in it, it has some weight to it. Overall, I’m really happy with it. It actually does what it claims with the cooling, and it’s comfortable enough for everyday use. Great option if you’re a hot sleeper or just want something lighter and refreshing at night.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
M
mnvikings
Bozeman, US
★★★★★ 5
I love this comforter! It is so silky soft, feels so nice to sleep under.
Size: King(103“*90”), Color: Luxury Grey, Size: King(103“*90”), Color: Luxury Grey
I absolutely love this comforter! It is super lightweight and has a very silky soft shell on both sides. It feels so good to sleep under! Ever since I have been using it, I haven't been waking up in sweat covered sheets. It constantly has a cool feel to it 24/7. It is large enough that it fits my king size bed pretty good. It doesn't hang far over the edges, but it fits. It is dual sided, so you can have a light gray look on one side and a dark gray look on the other side, depending on what fits your decor better. I definitely recommend getting if you are on the lookout for a cooling comforter, especially because of the silky soft feel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
J
J
Phoenix, US
★★★★★ 5
It really cools - Extremely soft - Not too heavy
Size: Queen (90" * 90"), Color: Luxury Grey, Size: Queen (90" * 90"), Color: Luxury Grey
This comforter arrived packaged very well from the manufacturer. It arrived sealed in plastic inside a box. The color and appearance of the comforter received looks like what was shown in the listing. This comforter is extremely soft. It feels very cool to the touch. It has a great cooling effect. It is also not too heavy. A lot of cooling bedding products like this feel heavy. While this does have some weight it is not too much. It is easy to move around. The comforter is easy to refresh and cool off again after extended use. I just uncovered myself, lifted and moved the comforter around a little, then covered back up. This made it feel cooler again. I am very happy with this comforter so far. I like the color and design. I really like feeling cool when falling asleep. This will be great when the temperatures start going up. I will update this review later if anything changes after washing a few more times and longer use. I think this will be a good comforter for most hot sleepers who like to cover up all year.
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Reviewed in the United States on April 18, 2026
L
Lynelle
Lowell, US
★★★★★ 5
Feels seriously amazing!
Size: Twin(90“ * 67”), Color: Luxury Grey
This is my second cooling comforter from this brand and this one is just as amazing as the first. It’s silky soft and makes a significant temperature difference. It’s like magic; you don’t need to do anything special to cool it before bed. If you do want extra coolness, you can place it in front of your AC or turn on your fan for a little bit before bed and It absorbs the extra coolness but either way it lasts all night. I use it with the cooling pillow, and the hot summer nights are no match. It’s easy to wash, really silky, smooth, and actually cool against the skin. It also somehow has a weighted blanket-like feel without being heavy. I standby this blanket so much that this is my second one, highly recommend!
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Reviewed in the United States on May 5, 2026
S
Verified Purchase
Sheila M Benton
Natrona Heights, US
★★★★★ 5
Silky soft pillow cases save hair from tangles
Pillows feel great and keep your head cool plus your hair doesnt get all tangled at night. I have juwt put them out on my bed and havent had a chance to wash them but they seem like theyre made from quality material that should hold up in the wash.
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Reviewed in the United States on May 31, 2021

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