Automatic Transmission Flexplates
![Automatic Transmission Flexplates](https://ic.carid.com/pages/automatic-transmission-flexplates/automatic-transmission-flexplates_0.jpg)
- Ford OEAutomatic Transmission Flexplate (7T4Z6375AA)Automatic Transmission Flexplate (7T4Z6375AA) by Ford OE. If you want to keep your Ford performing the way it did when it left the factory, rely on Ford OE products. Manufactured to strict specifications for fit, form, and function, they...Genuine OEM Ford part made to fit your vehicle perfectlyDesigned to restore OEM performance for a safe ride$50.02
- Ford OEAutomatic Transmission Flexplate (F65Z6375CA)Automatic Transmission Flexplate (F65Z6375CA) by Ford OE. If you want to keep your Ford performing the way it did when it left the factory, rely on Ford OE products. Manufactured to strict specifications for fit, form, and function, they...Genuine OEM Ford part made to fit your vehicle perfectlyDesigned to restore OEM performance for a safe ride$53.06
- Ford OEAutomatic Transmission Flexplate Bolt (F77Z6379AC)Automatic Transmission Flexplate Bolt (F77Z6379AC) by Ford OE. If you want to keep your Ford performing the way it did when it left the factory, rely on Ford OE products. Manufactured to strict specifications for fit, form, and function,...Genuine OEM Ford part made to fit your vehicle perfectlyDesigned to restore OEM performance for a safe ride$6.58
- Mopar®Automatic Transmission Flexplate (68544198AA)Automatic Transmission Flexplate by Mopar®. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase in road speed? You're in need of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$88.37
- Mopar®Automatic Transmission Flexplate (68481771AA)Automatic Transmission Flexplate (68481771AA) by Mopar®. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase in road speed? You're in need of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$471.03
- Mopar®Automatic Transmission Flexplate (68444380AA)Automatic Transmission Flexplate (68444380AA) by Mopar®. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase in road speed? You're in need of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$341.61
- Mopar®Automatic Transmission Flexplate (04736611AA)Automatic Transmission Flexplate (04736611AA) by Mopar®. Width: 11.101969". Length: 11.101969". Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$73.91
- Mopar®Automatic Transmission Flexplate (68376489AA)Automatic Transmission Flexplate (68376489AA) by Mopar®. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase in road speed? You're in need of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$47.40
- Mopar®Automatic Transmission Flexplate (04736253AA)Automatic Transmission Flexplate (04736253AA) by Mopar®. Width: 13.125196". Length: 13.125196". Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$268.64
- Mopar®Automatic Transmission Flexplate (04752463AB)Automatic Transmission Flexplate (04752463AB) by Mopar®. Width: 13". Length: 13". Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase in road...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$53.46
- Pioneer Automotive®Automatic Transmission Flexplate (FRA551)Automatic Transmission Flexplate (FRA551) by Pioneer Automotive®. Without added weight. Teeth: 131. Outer Diameter: 12.75". Inner Diameter: 2.15". Designed utilizing the latest technology, this product by Pioneer Automotive features...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$75.94
- Pioneer Automotive®Automatic Transmission Flexplate (FRA584)Automatic Transmission Flexplate (FRA584) by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$41.31
- Genuine®Flexplate (12331EA21D)Flexplate by Genuine®. If your transmission is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website you'll find...Designed to restore your vehicle’s transmissionGenuine OE replacement parts from the OE manufacturer$317.78
- Genuine®Flexplate (12331-7S00A)Flexplate (12331-7S00A) by Genuine®. If your transmission is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website...Designed to restore your vehicle’s transmissionGenuine OE replacement parts from the OE manufacturer$327.94
- Genuine®Flexplate (F6TZ 6375-AAA)Flexplate (F6TZ 6375-AAA) by Genuine®. If your transmission is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website...Designed to restore your vehicle’s transmissionGenuine OE replacement parts from the OE manufacturer$106.07
- Genuine®Flexplate (2321125050)Flexplate (2321125050) by Genuine®. If your transmission is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website...Designed to restore your vehicle’s transmissionGenuine OE replacement parts from the OE manufacturer$102.37
- ATP®Automatic Transmission Flexplate (Z-669)Automatic Transmission Flexplate (Z-669) by ATP®. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability. Balanced to...OE quality at an affordable priceOE fit and function$46.17
- ATP®Automatic Transmission Flexplate (Z-668)Automatic Transmission Flexplate by ATP®. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability. Balanced to factory...OE quality at an affordable priceOE fit and function$51.55
- ATP®Automatic Transmission Flexplate (Z-655)Automatic Transmission Flexplate (Z-655) by ATP®. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability. Balanced to...OE quality at an affordable priceOE fit and function$46.79
- ATP®Automatic Transmission Flexplate (Z-653)Automatic Transmission Flexplate (Z-653) by ATP®. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability. Balanced to...OE quality at an affordable priceOE fit and function$42.23
- ATP®Automatic Transmission Flexplate (Z-650)Automatic Transmission Flexplate (Z-650) by ATP®. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability. Balanced to...OE quality at an affordable priceOE fit and function$40.32
- PRW®PQ Xtreme Duty Flexplate (1840822)PQ Xtreme Duty Flexplate by PRW®. High Inertia Design. Teeth Quantity: 152. Flexplate Balance Type: Internal. PRW Platinum Series flexplates raise the bar in the high performance industry. The combination of top quality and reasonable...$384.77
- Mopar®Automatic Transmission Flexplate Bolt (68161231AA)Automatic Transmission Flexplate Bolt (68161231AA) by Mopar®. Designed utilizing the latest technology, this product by Mopar features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.12
- Mopar®Automatic Transmission Flexplate Mounting Bolt (05069137AA)Automatic Transmission Flexplate Mounting Bolt (05069137AA) by Mopar®. Designed utilizing the latest technology, this product by Mopar features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.97
- Mopar®Automatic Transmission Flexplate Mounting Bolt (06511777AA)Automatic Transmission Flexplate Mounting Bolt (06511777AA) by Mopar®. Designed utilizing the latest technology, this product by Mopar features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.13
- Mopar®Automatic Transmission Flexplate Mounting Bolt (68361384AA)Automatic Transmission Flexplate Mounting Bolt by Mopar®. Designed utilizing the latest technology, this product by Mopar features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.31
- ATP®Automatic Transmission Flexplate Bolt Set (ZX-2706)Automatic Transmission Flexplate Bolt Set (ZX-2706) by ATP®. ATP is your number one source for replacement parts that ensure a precise fit, high reliability, superior durability, and long-lasting service life at an affordable price.OE quality at an affordable priceOE fit and function$30.82
- Crown®Automatic Transmission FlexplateAutomatic Transmission Flexplate by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!Developed to improve your driving experienceConstructed to ensure ultimate operation$73.82 - $218.98
- ATI Performance®Superplate™ High HP FlexplateSuperplate™ High HP Flexplates by ATI Performance®. In ATI’s tradition of staying ahead of rampant increases in HP, which are commonplace in the performance industry today, ATI has developed the Superplate flexplate.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$312.76 - $330.79
- ATS Diesel Performance®Conversion Billet FlexplateConversion Billet Flexplate by ATS Diesel Performance®. ATS billet flexplates are SFI approved, meaning that they stand up to the toughest race application standards. These are crafted out of strong billet steel allowing your...Billet aluminum constructionFits stock and aftermarket converters$888.13
An automatic transmission flexplate is similar to the flywheel that is used with a manual transmission. Like the flywheel, a flexplate is mounted on the end of the engine’s crankshaft and rotates whenever the engine is running. It has a ring gear on its circumference that engages with the starter drive to turn the crankshaft when the ignition key is turned to start. The torque converter bolts to the flexplate just as the clutch mounts to the flywheel, and both assemblies transmit engine power to the transmission. The most common reasons for flexplate replacement are cracks and damage to the ring gear teeth. But no matter what kind of flexplate problem you’re having you can restore optimal function with one of our OE quality replacement and performance flexplates.
Unlike the thick and heavy flywheel, a flexplate is thin and light. The flywheel stores rotational energy to smooth the engine’s power output. Its inertia smooths out the intermittent power pulses created by combustion in the cylinders, effectively providing continuous power output. The mass of the torque converter serves the same purpose so the flexplate doesn’t need to be thick and heavy. The flexplate also doesn’t require the strength and density of a flywheel because it doesn’t have to provide the friction surface for a clutch disc as the flywheel does. But the main reason a flexplate is thin and light, and why it is so-named, is so it can flex back-and-forth in response to torque converter fluid pressure and crankshaft fore-and-aft movement as rpm varies.
A typical flexplate is constructed from a stamped steel disc to which a ring gear is welded. There may be holes strategically drilled in the disc and/or a small weight may be welded to the disc for balancing purposes. Of course, there are machined holes for the flexplate-to-crankshaft bolts and torque converter mounting bolts, and there may be larger holes for weight saving. For an engine to start the reciprocating assembly must rotate to draw in and compress the air/fuel mixture, which is then ignited by the spark plugs, enabling the engine to run on its own. When the ignition key is turned to START, the starter solenoid energizes the starter motor and engages the starter drive gear with the flexplate ring gear. An overrunning clutch disengages the drive from the ring gear when the engine starts.
A flexplate can crack because of engine-to-transmission misalignment or an engine or torque converter that is out of balance. If cracks are present, they will usually be in the area of the crankshaft or torque converter bolt holes. A knocking noise coming from the rear of the engine may indicate a cracked flexplate. Knocking can also be caused by loose or missing torque converter mounting bolts or a warped flexplate. If you hear grinding noise when you start your vehicle, the flexplate ring gear may have worn, chipped or broken teeth. Ring gear damage can be caused by long term use that involves frequent start-ups, a starter that is not mounted properly, such as one that is improperly shimmed, and on older vehicles, engaging the starter while the engine is running.
No matter what you’re working on or what kind of flexplate problems you’re experiencing, we have the replacement flexplate needed to restore proper vehicle operation. We offer flexplates that are manufactured according to original equipment specifications, so when repairs are completed you can count on the performance your vehicle was designed to deliver. In addition to flexplates, here you’ll also find flexplate reinforcements and flexplate mounting bolts. We also have each and every part needed to complement your vehicle's rev-happy engine, performance automatic transmission flexplates among them!
Featured Brands
Related Categories
Clutch Kits
Automatic Transmission Oil Coolers
Transmission Mounts
Transmission Solenoids, Sensors, Switches & Control Units
Transmission Filters
Automatic Transmission Torque Converters
Transmission Shifters
Clutch Flywheels
Transmission Pans, Drain Plugs, Filler Caps
Clutch Hydraulics
Transmission Seals & Gaskets
Transmission Rebuild Kits
Clutch Linkages
Clutch Release Bearings
Automatic Transmission Valve Bodies
Transmission Bearings
Automatic Transmission Oil Pumps
Transmission Shafts & Gears
AT Bands & Clutches
Automatic Transmission Governors, Modulators
MT Assemblies
Automatic Transmission Assemblies
Clutch Pressure Plates
Clutch Discs
Transmission Fluids, Oils & Additives