Best Car Flexplates of 2026

Joseph Prokop Avatar
Joseph Prokop
Last Updated: 12 Feb 2026

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Car Flexplates are an essential component of automatic transmission systems that provide a vital link between the engine and the transmission. These flexplates are designed to withstand the rigours of everyday driving and ensure that the engine's torque is efficiently transferred to the transmission. They are made from high-quality materials that offer excellent durability and performance, ensuring a smooth and reliable driving experience. Car Flexplates are available in a range of sizes and specifications to fit different makes and models of vehicles, making them a versatile and reliable choice for any car owner.

At a Glance: Our Top Picks

ARP Auto Trans Flexplate Bolts (244-2901) Cover #TOP 1
ARP Auto Trans Flexplate Bolts (244-2901)
ftb score rating icon 9.8
ARP 147-2901 Flexplate Bolt Kit for Dodge 5.9L Diesel Cover #TOP 2
ARP 147-2901 Flexplate Bolt Kit for Dodge 5.9L Diesel
ftb score rating icon 9.7
Flywheel Flexplate Dust Cover Bolt Set for GM Turbo 350 / TH350 Transmission Cover #TOP 3
Flywheel Flexplate Dust Cover Bolt Set for GM Turbo 350 / TH350 Transmission
ftb score rating icon 9.5

Top 10 Car Flexplates

#TOP 1

ARP Auto Trans Flexplate Bolts (244-2901)

ARP
244-2901
Plain
ARP Auto Trans Flexplate Bolts (244-2901) Cover
ARP Auto Trans Flexplate Bolts (244-2901)

Features
When You Want Strong, Go With ARP
Get The Best With ARP
Precision Products For Street, Offroad, And Powersports Applications
#TOP 2

ARP 147-2901 Flexplate Bolt Kit for Dodge 5.9L Diesel

ARP
147-2901
Black
12 mm
ARP 147-2901 Flexplate Bolt Kit for Dodge 5.9L Diesel Cover
ARP 147-2901 Flexplate Bolt Kit for Dodge 5.9L Diesel

Features
Part Number: 147-2901
ARP Flexplate Bolt Kit Dodge Cummins Diesel P/N 147-2901
Package Weight: 0.55 Pounds
Fit Type: Vehicle Specific
#TOP 3

Flywheel Flexplate Dust Cover Bolt Set for GM Turbo 350 / TH350 Transmission

Run Hundred
RBCFB
Silver
Flywheel Flexplate Dust Cover Bolt Set for GM Turbo 350 / TH350 Transmission Cover
Flywheel Flexplate Dust Cover Bolt Set for GM Turbo 350 / TH350 Transmission

Features
Precise Fit: Ensures Proper Alignment And Smooth Operation.
Compatibility: Designed For Chevy GM Turbo 350 / 400 / TH350 / TH400 Transmissions.
Easy Installation: Straightforward Bolt Replacement For Routine Maintenance.
Durable Construction: Made From High-Quality Materials For Long-Lasting Performance.
#TOP 4

6pc Extended Length LS Flexplate Flywheel Adapter Bolts Set Kit LS1 LS3 LS2

551951X6
Color
6pc Extended Length LS Flexplate Flywheel Adapter Bolts Set Kit LS1 LS3 LS2 Cover
6pc Extended Length LS Flexplate Flywheel Adapter Bolts Set Kit LS1 LS3 LS2

Features
M11-1.5 Thread
Extended Length Bolts For Use With Crankshaft Adapter Plates
Package Includes 6 Bolts
OEM Grade 10.9
6 Point Head Design
#TOP 5

Allstar Performance 153T Standard Internal Balance Flexplate

Allstar Performance
ALL26835
153 Tooth SBC
Allstar Performance 153T Standard Internal Balance Flexplate Cover
Allstar Performance 153T Standard Internal Balance Flexplate

Features
Country Of Origin : United States
Dual Torque Converter Bolt Patterns
Package Dimensions: 36.068 L X 3.302 H X 37.083 W (centimeters)
International Products Have Separate Terms, Are Sold From Abroad And May Differ From Local Products, Including Fit, Age Ratings, And Language Of Product, Labeling Or Instructions.
#TOP 6

ARP 230-2901 Flexplate Bolt Kit for GM Duramax 6.6L

ARP
230-2901
black
1/2 in
ARP 230-2901 Flexplate Bolt Kit for GM Duramax 6.6L Cover
ARP 230-2901 Flexplate Bolt Kit for GM Duramax 6.6L

Features
Part Number: ARP-230-2901
ARP Flexplate Bolt Kit Chevy Duramax Diesel P/N 230-2901
Package Weight: 1.600 Pounds
Fit Type: Vehicle Specific
#TOP 7

Dewhel LS1 Flexplate Adapter Spacer For GM TH350 TH400 Conversion Flywheel LS2 LS3 LQ4 LT1 LS7 5.7 6.0 5.3 Camaro Firebird

DE-8258
Dewhel LS1 Flexplate Adapter Spacer For GM TH350 TH400 Conversion Flywheel LS2 LS3 LQ4 LT1 LS7 5.7 6.0 5.3 Camaro Firebird Cover
Dewhel LS1 Flexplate Adapter Spacer For GM TH350 TH400 Conversion Flywheel LS2 LS3 LQ4 LT1 LS7 5.7 6.0 5.3 Camaro Firebird

Features
When Installing A Th350 Or Th400 Behind A LS Engine While Using A Curved Flywheel You'll Need This Adapter Spacer.
LS1 Flexplate Adapter Spacer For GM TH350 TH400 Conversion Swap LS2 LS3 LS6 5.3 6.0 LS7.
The Spacer Will Center The Nose Of The Converter To The Curved Flexplate.
In Package - 1 X Flexplate Adapter Spacer
For Use On 1998-04 LS1 Based Engines Using A TH350 Or TH400 Transmission.
#TOP 8

Allstar Performance 153T SFI Flexplate for Cars

Allstar Performance
ALL26830
153 Tooth SBC
Allstar Performance 153T SFI Flexplate for Cars Cover
Allstar Performance Flexplate, 153 Tooth, SFI 29.1, Steel, Internal Balance, 2-Piece Seal, compatible with Small Block Chevy, Each

The Allstar 153T Flexplate is designed for optimal performance in your vehicle. With a package length of 36.576 centimetres, it fits conveniently in most car setups. At just 2.794 centimetres in height, it offers a streamlined design, ensuring that you can easily integrate it into your system without hassle. Weighing only 5.2 pounds, this flexplate is lightweight, making it easier to handle during installation. Its compact dimensions and light weight provide significant convenience, allowing you to enhance your vehicle's performance with ease.

What We Like
Lightweight for easy handling
Compact design for easy fit
Optimised performance for vehicles
Convenient dimensions for installation
#TOP 9

ATP Z-346 Automatic Transmission Flywheel Flex-Plate

ATP Z-346 Automatic Transmission Flywheel Flex-Plate Cover
ATP Z-346 Automatic Transmission Flywheel Flex-Plate

Features
Fit Type: Vehicle Specific
Balanced To Factory Specs
Included Components: ATP Z-346 Automatic Transmission Flywheel Flex-Plate
ATP Automotive
#TOP 10

ATP Automotive Z-274 Automatic Transmission Flywheel Flex-Plate

Z-274
black
ATP Automotive Z-274 Automatic Transmission Flywheel Flex-Plate Cover
ATP Automotive Z-274 Automatic Transmission Flywheel Flex-Plate

Features
Item Package Dimension: 14.69L X 14.49W X 0.69H Inches
Balanced To Factory Specs
Product Type - STEERING WHEEL
Item Package Weight - 6.40 Pounds
Item Package Quantity - 1
Buying Guide Image
Editor's Notes

During our car flexplates research, we found 42 car flexplates products and shortlisted 10 quality products. We collected and analyzed 2,767 customer reviews through our big data system to write the car flexplates list. We found that most customers choose car flexplates with an average price of £20.00.

The car flexplates are available for purchase. We have researched hundreds of brands and picked the top brands of car flexplates, including ARP, Run Hundred, ICT Billet, Allstar Performance, DEWHEL.

Written by
Joseph Prokop Avatar

Joseph is a seasoned writer who's also passionate about automotive. His passion for automotive care and maintenance fuels his drive for more knowledge in the field. He currently resides in Middlesbrough, where he finds time to write informative contents on automotive. His automotive related articles are quite popular in journals around the world. Joseph continues to use his wealth of experience in the industry to create helpful guides on automotive.