SKU: 56945078109

B&M Steel SFI Certified Flexplate-Small Block Chevy & 90 Degree V6 Chevy-20239

$99.87 $110.97
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Description

B&M Steel SFI Certified Flexplate-Small Block Chevy & 90 Degree V6 Chevy-20239Overview: 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 1986 1994 GM (externally balanced) 4. 3L V6 and GM small block V8 engines with one piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, dual bolt

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 1986-1994 GM (externally balanced) 4.3L V6 and GM small block V8 engines with one 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 torque 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:

  • NHRA and IHRA Legal For All Classes
  • Includes SFI Certification Sticker
  • Dual Pattern 10.75 or 11.5-inch
  • Ideal For Street Applications
  • Zinc Plated Chromate Finish
  • To Extreme Duty Racing
  • Proven B&M QUality

Application:

Year Make Model Submodel Engine Size
1992 - 1993 Buick Roadmaster
1992 - 1993 Buick Commercial Chassis
1993 Cadillac Fleetwood
1991 - 1992 Chevrolet Astro
1988 - 1992 Chevrolet K1500 262/4.3 V6
1985 Chevrolet K20 262/4.3 V6
1988 - 1992 Chevrolet K2500 262/4.3 V6
1985 - 1988 Chevrolet Monte Carlo Base 262/4.3 V6
1986 - 1988 Chevrolet Monte Carlo LS 262/4.3 V6
1990 Chevrolet P30 262/4.3 V6
1985 - 1992 Chevrolet G20 262/4.3 V6
1990 - 1992 Chevrolet C1500 WT 262/4.3 V6
1990 - 1992 Chevrolet C1500 Cheyenne 262/4.3 V6
1990 - 1992 Chevrolet C1500 Scottsdale 262/4.3 V6
1990 - 1992 Chevrolet C1500 Silverado 262/4.3 V6
1986 - 1993 Chevrolet Caprice 262/4.3 V6
1992 Chevrolet Caprice Base 262/4.3 V6
1985 - 1990 Chevrolet Astro 262/4.3 V6
1987 Chevrolet R10 262/4.3 V6
1987 Chevrolet R20 262/4.3 V6
1988 - 1989 Chevrolet C1500 262/4.3 V6
1985 - 1987 Chevrolet El Camino 262/4.3 V6
1985 - 1992 Chevrolet G10 262/4.3 V6
1985 - 1992 Chevrolet G30 262/4.3 V6
1988 Chevrolet G30 Beauville 262/4.3 V6
1988 Chevrolet G30 Chevy Van 262/4.3 V6
1988 Chevrolet G30 Hi-Cube 262/4.3 V6
1985 - 1986 Chevrolet C10 262/4.3 V6
1985 - 1986 Chevrolet C20 262/4.3 V6
1988 - 1992 Chevrolet C2500 262/4.3 V6
1985 Chevrolet Impala 262/4.3 V6
1985 - 1986 Chevrolet K10 262/4.3 V6
1988 - 1992 Chevrolet S10 Blazer 262/4.3 V6
1988 - 1993 Chevrolet S10 262/4.3 V6
1987 Chevrolet V10 262/4.3 V6
1985 Chevrolet Caprice Classic 262/4.3 V6
1988 - 1992 Chevrolet K1500 305/5 V8
1985 Chevrolet K20 305/5 V8
1985 - 1986 Chevrolet K20 Suburban 305/5 V8
1988 - 1992 Chevrolet K2500 305/5 V8
1984 Chevrolet Monte Carlo 305/5 V8
1985 - 1988 Chevrolet Monte Carlo Base 305/5 V8
1985 Chevrolet Monte Carlo SS 305/5 V8
1986 - 1988 Chevrolet Monte Carlo LS 305/5 V8
1984 - 1992 Chevrolet G20 305/5 V8
1990 - 1992 Chevrolet C1500 Cheyenne 305/5 V8
1990 - 1992 Chevrolet C1500 Scottsdale 305/5 V8
1990 - 1992 Chevrolet C1500 Silverado 305/5 V8
1990 - 1992 Chevrolet C1500 WT 305/5 V8
1984 - 1992 Chevrolet Camaro 305/5 V8
1984 - 1993 Chevrolet Caprice 305/5 V8
1985 - 1992 Chevrolet Caprice Classic 305/5 V8
1991 - 1992 Chevrolet Caprice Classic LTZ 305/5 V8
1987 Chevrolet Blazer 305/5 V8
1987 Chevrolet R10 305/5 V8
1987 Chevrolet R10 Suburban 305/5 V8
1987 - 1988 Chevrolet R20 305/5 V8
1988 - 1989 Chevrolet C1500 305/5 V8
1984 - 1986 Chevrolet C20 305/5 V8
1984 - 1987 Chevrolet El Camino 305/5 V8
1984 - 1992 Chevrolet G10 305/5 V8
1985 Chevrolet G30 305/5 V8
1984 - 1986 Chevrolet K5 Blazer 305/5 V8
1984 - 1986 Chevrolet C10 305/5 V8
1984 - 1986 Chevrolet C10 Suburban 305/5 V8
1984 - 1986 Chevrolet C20 Suburban 305/5 V8
1988 - 1992 Chevrolet C2500 305/5 V8
1984 - 1985 Chevrolet Impala 305/5 V8
1984 - 1986 Chevrolet K10 305/5 V8
1987 Chevrolet V10 305/5 V8
1988 - 1992 Chevrolet K1500 350/5.7 V8
1992 Chevrolet K1500 Suburban 350/5.7 V8
1984 - 1986 Chevrolet K20 350/5.7 V8
1984 - 1986 Chevrolet K20 Suburban 350/5.7 V8
1988 - 1992 Chevrolet K2500 350/5.7 V8
1992 Chevrolet K2500 Suburban 350/5.7 V8
1984 - 1986 Chevrolet K30 350/5.7 V8
1988 - 1990 Chevrolet K3500 350/5.7 V8
1984 Chevrolet Monte Carlo 350/5.7 V8
1984 - 1989 Chevrolet P20 350/5.7 V8
1984 - 1990 Chevrolet P30 350/5.7 V8
1987 Chevrolet R10 350/5.7 V8
1984 - 1992 Chevrolet G20 350/5.7 V8
1990 - 1992 Chevrolet C1500 Cheyenne 350/5.7 V8
1990 - 1992 Chevrolet C1500 Scottsdale 350/5.7 V8
1990 - 1992 Chevrolet C1500 Silverado 350/5.7 V8
1990 - 1992 Chevrolet C1500 WT 350/5.7 V8
1987 - 1992 Chevrolet Camaro 350/5.7 V8
1984 - 1993 Chevrolet Caprice 350/5.7 V8
1985 - 1992 Chevrolet Caprice Classic 350/5.7 V8
1991 - 1992 Chevrolet Caprice Classic LTZ 350/5.7 V8
1986 - 1992 GMC K2500 350/5.7 V8
1986 - 1992 GMC K2500 Suburban 350/5.7 V8
1986 - 1991 GMC K3500 350/5.7 V8
1987 GMC R1500 350/5.7 V8
1987 - 1991 GMC R1500 Suburban 350/5.7 V8
1987 - 1989 GMC R2500 350/5.7 V8
1987 - 1991 GMC R2500 Suburban 350/5.7 V8
1987 - 1991 GMC R3500 350/5.7 V8
1987 GMC V1500 350/5.7 V8
1987 - 1991 GMC V1500 Suburban 350/5.7 V8
1987 GMC V2500 350/5.7 V8
1987 - 1991 GMC V2500 Suburban 350/5.7 V8
1987 - 1991 GMC V3500 350/5.7 V8
1992 GMC Yukon 350/5.7 V8
1987 - 1988 Pontiac Firebird 350/5.7 V8
1989 - 1993 Pontiac Firebird Formula 350/5.7 V8
1989 - 1993 Pontiac Firebird Trans Am 350/5.7 V8
1989 - 1992 Pontiac Firebird Trans Am GTA 350/5.7 V8
1992 Oldsmobile Custom Cruiser 350/5.7 V8
1990 - 1992 Cadillac Brougham 350/5.7 V8
1992 - 1993 Cadillac Commercial Chassis Brougham 350/5.7 V8
1987 - 1992 Chevrolet Blazer 350/5.7 V8
1993 Chevrolet Blazer Cheyenne 350/5.7 V8
1987 - 1988 Chevrolet R10 Suburban 350/5.7 V8
1989 - 1991 Chevrolet R1500 Suburban 350/5.7 V8
1987 - 1988 Chevrolet R20 350/5.7 V8
1987 - 1988 Chevrolet R20 Suburban 350/5.7 V8
1989 Chevrolet R2500 Silverado 350/5.7 V8
1989 - 1991 Chevrolet R2500 Suburban 350/5.7 V8
1988 - 1989 Chevrolet C1500 350/5.7 V8
1992 Chevrolet C1500 Suburban 350/5.7 V8
1984 - 1986 Chevrolet C20 350/5.7 V8
1986 - 1992 GMC C2500 Suburban 350/5.7 V8
1986 - 1992 GMC C2500 350/5.7 V8
1986 - 1991 GMC C3500 350/5.7 V8
1986 - 1992 GMC G1500 Rally 350/5.7 V8
1986 - 1992 GMC G1500 Rally STX 350/5.7 V8
1986 - 1992 GMC G2500 350/5.7 V8
1986 - 1992 GMC G3500 350/5.7 V8
1986 - 1991 GMC Jimmy 350/5.7 V8
1986 - 1992 GMC K1500 350/5.7 V8
1986 - 1992 GMC K1500 Suburban 350/5.7 V8
1984 - 1989 Chevrolet Corvette 350/5.7 V8
1990 - 1993 Chevrolet Corvette Base 350/5.7 V8
1984 Chevrolet El Camino 350/5.7 V8
1984 - 1992 Chevrolet G10 350/5.7 V8
1984 - 1992 Chevrolet G30 350/5.7 V8
1988 Chevrolet G30 Beauville 350/5.7 V8
1988 Chevrolet G30 Chevy Van 350/5.7 V8
1988 Chevrolet G30 Sportvan 350/5.7 V8
1988 Chevrolet G30 Hi-Cube 350/5.7 V8
1984 - 1986 Chevrolet K5 Blazer 350/5.7 V8
1984 - 1986 Chevrolet C10 350/5.7 V8
1984 - 1986 Chevrolet C10 Suburban 350/5.7 V8
1984 - 1986 Chevrolet C20 Suburban 350/5.7 V8
1988 - 1992 Chevrolet C2500 350/5.7 V8
1992 Chevrolet C2500 Suburban 350/5.7 V8
1984 - 1986 Chevrolet C30 350/5.7 V8
1988 - 1990 Chevrolet C3500 350/5.7 V8
1993 Chevrolet Camaro Indianapolis 500 Pace Car 350/5.7 V8
1993 Chevrolet Camaro Z28 350/5.7 V8
1984 - 1985 Chevrolet Impala 350/5.7 V8
1984 - 1986 Chevrolet K10 350/5.7 V8
1984 - 1986 Chevrolet K10 Suburban 350/5.7 V8
1987 - 1988 Chevrolet R30 350/5.7 V8
1989 - 1991 Chevrolet R3500 350/5.7 V8
1987 Chevrolet V10 350/5.7 V8
1987 - 1988 Chevrolet V10 Suburban 350/5.7 V8
1989 - 1991 Chevrolet V1500 Suburban 350/5.7 V8
1987 Chevrolet V20 350/5.7 V8
1987 - 1988 Chevrolet V20 Suburban 350/5.7 V8
1989 - 1991 Chevrolet V2500 Suburban 350/5.7 V8
1987 - 1988 Chevrolet V30 350/5.7 V8
1989 - 1991 Chevrolet V3500 350/5.7 V8
1986 - 1992 GMC C1500 350/5.7 V8
1986 - 1992 GMC C1500 Suburban 350/5.7 V8
1993 Chevrolet Corvette 40th Anniversary Edition 350/5.7 V8
1992 GMC C2500 Suburban 454/7.4 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 Yes
Emission Code 5
IHRA Legal Yes
NHRA Legal Yes
Outside Diameter (in) 14.1
Product Type Automatic Transmission Flexplate
SFI Approved Yes
SFI Certification 29.1
SFI Certification Sticker Included
Tooth count 168
Warning California Proposition 65
Weight (lb) 6.5
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: 56945078109

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4.4 ★★★★★
Based on 15 reviews
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Product Reviews
N
Verified Purchase
Nick
Houston, US
★★★★★ 5
Amazing - Stop Scrolling and Buy This Pillow
Size: Queen (Pack of 1), Color: White
I have been an Amazon customer ever since the very beginning, and this is my first review. Not because I haven’t purchased tons of amazing things (and a few bad ones), just never felt the need. However, I researched pillows for longer than I care to admit, and decided on this one. I’ve had it for about six months and absolutely love it. No lie, I genuinely look forward lying my big head on it after a long day. I am a side sleeper, but flip flop all around through the night and it’s great in every position. Pros: Stays nice and cool, which is soothing regardless of the time of year. Has a sort of quilted textured pattern on the zip up cover, gives it a luxury feel, that breaths nicely even when a pillow case is added. The fill is fully adjustable to your preference. I knew it came with extra filling but was worried it would not be enough. Wrong. It was very full and I ended up taking some out until it was perfect. It comes vacuum sealed and suggests it may take some time to fully take shape. However, I found it to be about 90% almost instantly and was sleeping on it a couple hours later. There was no unpleasant scent sometimes associated with memory foam items. The foam itself is very nice, a mix of what appears to be shredded and cotton candy cloud like. Very brilliant idea, as it is somehow supportive, soft and firm all at once. The affordability of this pillow compared to some of the others in this category can’t be overstated. Oh, and the packaging was very thoughtfully and securely done. If you are like me, an over thinker, I would suggest just taking this for a spin. It’s amazing. I’m not a bot, or working for the company. I’m just truly satisfied, love this pillow, and have been sleeping great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
K
Verified Purchase
k25
New York, US
★★★★★ 5
It's the perfect pillow!
Size: Queen (Pack of 1), Color: White
I purchased this pillow specifically for its customizable fill feature, which allows you to add or remove stuffing to suit your personal comfort needs. Due to the unique curvature of my cervical spine—forward at the neck rather than backward—I require a soft, semi-flat pillow rather than one that is thick or firm. Additionally, I often experience ear discomfort by morning, so a gentler surface is essential. Upon adjusting the fill, I was pleasantly surprised by the generous amount of stuffing included. There was enough to fill an additional pillowcase, and I estimate it could easily create four to five more pillows. The ability to modify the pillow’s firmness at any time is an outstanding feature that makes it adaptable for a wide range of preferences and sleep styles. This pillow has exceeded my expectations in both comfort and versatility. I highly recommend it to anyone seeking a personalized sleep experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
N
Verified Purchase
NC Coach
New York, US
★★★★★ 4
Good quality pillows overall
Size: King (Pack of 2), Color: White
Got a set of these for my wife and myself as we were struggling with our old pillows. These have some really good qualities and some things we'd like to see changed. First, the good: These are look and feel like they are high quality and made with good materials. The foam itself has a very nice feel to it. We love the fact they are adjustable to add or remove foam. They come with a pretty substantial amount already in the pillow. We appreciate the CertiPur certification. Now the improvements or changes we'd like to see: The foam, while feeling great, doesn't bounce back well if you scrunch your pillows, and so every day you have to fluff and reshape the pillow, moreso than some other memory foam pillows we've owned. One side of the pillow is cooled and you can feel that even through the pillow case, and that's a great thing. However, one side is not cooled and we'd have preferred if both sides were made of the cooling material. Overall, these are good pillows and we are not disappointed with the purchase. They are not, however, our perfect pillows (which do seem hard to find), and at some point in the future will probably make their way to the guest bedroom. We would rate them as some of the better pillows we've tried and feel most people would probably like them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025
A
Verified Purchase
Amazon Customer
Lowell, US
★★★★★ 5
Perfect Pillow
Size: Queen (Pack of 1), Color: White
These are the best pillows ever. You can adjust the firmness or softness to whatever you want. For years i used a soft latex pillow , which you cant get anymore. I will never use another pillow. I have purchased 6 of these after the first one. You pick your own comfort level. Best ever. No more neck aches.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
M
Verified Purchase
Mark
Pawtucket, US
★★★★★ 5
Hallelujah… finally, I found the right pillow!!!
Size: Queen (Pack of 1), Color: White
I have spent a lot of money searching for the right pillow. I recently tried to Tempur-pedic that cost twice with this pillow cost. Tempur-pedic flattened out. I’ve had this pill for a few weeks now and it works wonders. I am a paraplegic. You can have a lot of neck problems. I love the fact that this pillow is adjustable. I immediately saw it was too stuffy and took a bunch out. It works perfect so glad I didn’t spend money on a $200 purple pillow. I read a lot of reviews and there were a lot of complaints about the odor. Mine did smell funny when it came out of the box. I immediately threw it in the dryer with a few bounce fabric sheets came out smelling fine. Pillows are a very individual thing, but I think for 40 bucks this pillow is worth a try. I’m really enjoying mine about one of those silk pillowcases to go over it and it sleeps cool and comfortable. Best wishes in your search for the right pillow. Update: I’ve been using this pillow several months and it continues. Give me a good night rest pain-free.. well worth the money. UPDATE: I have been using this pillow for three months and it still works great. It does not flat out or get hot..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026

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