Automatic Transmission Flexplates
![Automatic Transmission Flexplates](https://ic.carid.com/pages/automatic-transmission-flexplates/automatic-transmission-flexplates_0.jpg)
- SCAT®Race Flexplate (FP-302L-SFI)Race Flexplate (FP-302L-SFI) by SCAT®. Teeth Quantity: 164. Torque Converter Bolt Pattern: 11.5". Get the most out of your racing experience with Scat. Manufactured using only premium materials and advanced technologies, this product...$74.96
- SCAT®Race Flexplate (FP-460A-SFI)Race Flexplate (FP-460A-SFI) by SCAT®. Teeth Quantity: 164. Get the most out of your racing experience with Scat. Manufactured using only premium materials and advanced technologies, this product will provide you with the quality and...$75.48
- SCAT®Race Flexplate (FP-302N-SFI)Race Flexplate (FP-302N-SFI) by SCAT®. Teeth Quantity: 164. Torque Converter Bolt Pattern: 11.5". Get the most out of your racing experience with Scat. Manufactured using only premium materials and advanced technologies, this product...$75.48
- SCAT®Race Flexplate (FP-350-SFI)Race Flexplate (FP-350-SFI) by SCAT®. Teeth Quantity: 168. Get the most out of your racing experience with Scat. Manufactured using only premium materials and advanced technologies, this product will provide you with the quality and...$84.72
- SCAT®Race Flexplate (FP-350L-SFI)Race Flexplate (FP-350L-SFI) by SCAT®. Teeth Quantity: 168. Get the most out of your racing experience with Scat. Manufactured using only premium materials and advanced technologies, this product will provide you with the quality and...$84.72
- SCAT®Race Flexplate (FP-350L-153-SFI)Race Flexplate (FP-350L-153-SFI) by SCAT®. Teeth Quantity: 153. Get the most out of your racing experience with Scat. Manufactured using only premium materials and advanced technologies, this product will provide you with the quality...$84.43
- SCAT®Street Flexplate (FP-460A)Street Flexplate by SCAT®. Teeth Quantity: 164. Get the most out of your racing experience with Scat. Manufactured using only premium materials and advanced technologies, this product will provide you with the quality and power you...$59.91
- Scott Drake®Flex Plate (C7AZ-6375-B)Flex Plate (C7AZ-6375-B) by Scott Drake®. Tooth Quantity: 184T. Available from Scott Drake, this 1967-70 Mustang Automatic Transmission Flex Plate is for 390 Engines with C6 Automatic Transmissions. This 184 tooth flex plate is...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$100.95
- Scott Drake®Flex Plate (C8AZ-6375-C)Flex Plate (C8AZ-6375-C) by Scott Drake®. 68-70 428 Flex Plate. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$136.95
- Scott Drake®Flex Plate (C3AZ-6375-L)Flex Plate (C3AZ-6375-L) by Scott Drake®. Tooth Quantity: 157T. All new construction, precision welded and balanced includes new ring gear. This top-grade product is expertly made in compliance with stringent industry standards to offer...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$57.95
- Scott Drake®Flex Plate (C9AZ-6375-A)Flex Plate by Scott Drake®. Tooth Quantity: 164T. All new construction, precision welded and balanced includes new ring gear. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$89.95
- Speedmaster®DNA™ SFI Flexplate (1-226-012)DNA™ SFI Flexplate (1-226-012) by Speedmaster®. Teeth Quantity: 166. Finish: Black Oxide. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...$145.90
- Speedmaster®DNA™ SFI Flexplate (1-226-004)DNA™ SFI Flexplate (1-226-004) by Speedmaster®. Teeth Quantity: 166. Finish: Natural. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance...$145.90
- Speedmaster®DNA™ SFI Flexplate (1-226-010)DNA™ SFI Flexplate (1-226-010) by Speedmaster®. Teeth Quantity: 168. Finish: Black Oxide. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...$145.90
- Speedmaster®DNA™ SFI Flexplate (1-226-017)DNA™ SFI Flexplate by Speedmaster®. Teeth Quantity: 141. Finish: Black Oxide. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...$474.50
- Speedmaster®DNA™ SFI Flexplate (1-226-009)DNA™ SFI Flexplate (1-226-009) by Speedmaster®. Teeth Quantity: 153. Finish: Black Oxide. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...$145.90
- Speedmaster®DNA™ SFI Flexplate (1-226-001)DNA™ SFI Flexplate (1-226-001) by Speedmaster®. Teeth Quantity: 153. Finish: Natural. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance...$145.90
- Suzuki OEAutomatic Transmission Flexplate (2262064J10)Automatic Transmission Flexplate (2262064J10) by Suzuki OE. To maintain your Suzuki’s reliable performance and original appearance, look no further than Suzuki OE parts. They are made to the exact specifications of the parts that...Genuine Suzuki OEM part designed specifically for your vehicle to fit perfectlyProven to look and function exactly like the parts installed in your vehicle when it was new$311.28
- Suzuki OEAutomatic Transmission Flexplate Bolt (0910310286)Automatic Transmission Flexplate Bolt (0910310286) by Suzuki OE. To maintain your Suzuki’s reliable performance and original appearance, look no further than Suzuki OE parts. They are made to the exact specifications of the parts that...Genuine Suzuki OEM part designed specifically for your vehicle to fit perfectlyProven to look and function exactly like the parts installed in your vehicle when it was new$3.17
- Suzuki OEAutomatic Transmission Flexplate Bolt (0910310282)Automatic Transmission Flexplate Bolt (0910310282) by Suzuki OE. To maintain your Suzuki’s reliable performance and original appearance, look no further than Suzuki OE parts. They are made to the exact specifications of the parts that...Genuine Suzuki OEM part designed specifically for your vehicle to fit perfectlyProven to look and function exactly like the parts installed in your vehicle when it was new$4.07
- Suzuki OEAutomatic Transmission Flexplate Spacer (2261185FA0)Automatic Transmission Flexplate Spacer (2261185FA0) by Suzuki OE. To maintain your Suzuki’s reliable performance and original appearance, look no further than Suzuki OE parts. They are made to the exact specifications of the parts...Genuine Suzuki OEM part designed specifically for your vehicle to fit perfectlyProven to look and function exactly like the parts installed in your vehicle when it was new$25.73
- Suzuki OEAutomatic Transmission Flexplate Spacer (2263185FA0)Automatic Transmission Flexplate Spacer (2263185FA0) by Suzuki OE. To maintain your Suzuki’s reliable performance and original appearance, look no further than Suzuki OE parts. They are made to the exact specifications of the parts...Genuine Suzuki OEM part designed specifically for your vehicle to fit perfectlyProven to look and function exactly like the parts installed in your vehicle when it was new$15.86
- Toyota OEAutomatic Transmission Flexplate (3210106030)Automatic Transmission Flexplate (3210106030) by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made with quality...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$340.90
- Toyota OEAutomatic Transmission Flexplate (321010E010)Automatic Transmission Flexplate (321010E010) by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made with quality...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$342.73
- Toyota OEFront Automatic Transmission Flexplate Spacer (3211620050)Front Automatic Transmission Flexplate Spacer (3211620050) by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$26.76
- Toyota OEFront Automatic Transmission Flexplate Spacer (3211632011)Front Automatic Transmission Flexplate Spacer (3211632011) by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$28.59
- Toyota OEFront Automatic Transmission Flexplate Spacer (3211632020)Front Automatic Transmission Flexplate Spacer (3211632020) by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$41.38
- Toyota OERear Automatic Transmission Flexplate Spacer (3211732010)Rear Automatic Transmission Flexplate Spacer (3211732010) by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$26.16
- Toyota OERear Automatic Transmission Flexplate Spacer (3211720060)Rear Automatic Transmission Flexplate Spacer (3211720060) by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$28.82
- Toyota OERear Automatic Transmission Flexplate Spacer (3211732020)Rear Automatic Transmission Flexplate Spacer (3211732020) by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$31.97
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