1970-1974 Automatic Transmission Flex Plate Stock
Vehicles with automatic transmissions have a flex plate. The flex plate connects the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious (expensive) damage. Broken flex plates can not be repaired, they must be replaced. These 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 specs
- Fit and function like the original parts
- Restores normal operation
- 454-7.4L
- THM400 Transmission-Special Hi Performance Engine
- Exc TH400 Transmission-Police Package
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Torque converter mounting hole spread is 11.50 inches
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Outer Diameter (in inches)
14.13
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Inner Diameter (in inches)
2.483
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Mounting flange diameter (in inches)
11.5
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Fits 1970-1971 and 1973-1974 Corvettes
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Does NOT fit 1972 Corvettes
Also known under these part numbers: (For reference only)