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Flexplate

Part Number : Z-139

Original Equipment (OE) Part Interchange

GENERAL MOTORS: 10009275

Features & Benefits

Vehicles with automatic transmissions have a flex plate. The flex plates 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. 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 specs
Fit and function like the original parts
Restores normal operation

Warranty

For more information about the warranty View Details

Specifications

Application

Part Number

Z-139

Name

Flexplate

Additional Details

Torque converter mounting hole spread is 11.25 inches

Flywheel Pitch (in inches)

Outer Diameter (in inches)

13.96

Teeth (in inches)

168

Fitment Notes

Select a vehicle to view fitment notes

1979 BUICK CENTURY V8 4.9L 301CID

1980 BUICK CENTURY V8 4.3L 265CID

1980 BUICK CENTURY V8 4.9L 301CID

1981 BUICK CENTURY V8 4.3L 265CID

1980 BUICK ELECTRA V8 4.9L 301CID

1980 BUICK ESTATE WAGON V8 4.9L 301CID

1977 BUICK LESABRE V8 4.9L 301CID

1978 BUICK LESABRE V8 4.9L 301CID

1979 BUICK LESABRE V8 4.9L 301CID

1980 BUICK LESABRE V8 4.9L 301CID

1979 BUICK REGAL V8 4.9L 301CID

1980 BUICK REGAL V8 4.3L 265CID

1980 BUICK REGAL V8 4.9L 301CID

1981 BUICK REGAL V8 4.3L 265CID

1977 BUICK SKYLARK V8 4.9L 301CID

1979 OLDSMOBILE DELTA 88 V8 4.9L 301CID

1977 PONTIAC BONNEVILLE V8 4.9L 301CID

1978 PONTIAC BONNEVILLE V8 4.9L 301CID

1979 PONTIAC BONNEVILLE V8 4.9L 301CID

1980 PONTIAC BONNEVILLE V8 4.3L 265CID

1980 PONTIAC BONNEVILLE V8 4.9L 301CID

1981 PONTIAC BONNEVILLE V8 4.3L 265CID

1977 PONTIAC CATALINA V8 4.9L 301CID

1978 PONTIAC CATALINA V8 4.9L 301CID

1979 PONTIAC CATALINA V8 4.9L 301CID

1980 PONTIAC CATALINA V8 4.3L 265CID

1980 PONTIAC CATALINA V8 4.9L 301CID

1981 PONTIAC CATALINA V8 4.3L 265CID

1977 PONTIAC FIREBIRD V8 4.9L 301CID

1979 PONTIAC FIREBIRD V8 4.9L 301CID

1980 PONTIAC FIREBIRD V8 4.3L 265CID

1980 PONTIAC FIREBIRD V8 4.9L 301CID

1981 PONTIAC FIREBIRD V8 4.3L 265CID

1981 PONTIAC FIREBIRD V8 4.9L 301CID

1978 PONTIAC GRAND AM V8 4.9L 301CID

1979 PONTIAC GRAND AM V8 4.9L 301CID

1980 PONTIAC GRAND AM V8 4.9L 301CID

1977 PONTIAC GRAND LEMANS V8 4.9L 301CID

1979 PONTIAC GRAND LEMANS V8 4.9L 301CID

1980 PONTIAC GRAND LEMANS V8 4.3L 265CID

1980 PONTIAC GRAND LEMANS V8 4.9L 301CID

1981 PONTIAC GRAND LEMANS V8 4.3L 265CID

1981 PONTIAC GRAND LEMANS V8 4.9L 301CID

1977 PONTIAC GRAND PRIX V8 4.9L 301CID

1978 PONTIAC GRAND PRIX V8 4.9L 301CID

1979 PONTIAC GRAND PRIX V8 4.9L 301CID

1980 PONTIAC GRAND PRIX V8 4.3L 265CID

1980 PONTIAC GRAND PRIX V8 4.9L 301CID

1981 PONTIAC GRAND PRIX V8 4.3L 265CID

1977 PONTIAC GRAND SAFARI V8 4.9L 301CID

1981 PONTIAC LAURENTIAN V8 4.3L 265CID

1977 PONTIAC LEMANS V8 4.9L 301CID

1979 PONTIAC LEMANS V8 4.9L 301CID

1980 PONTIAC LEMANS V8 4.3L 265CID

1980 PONTIAC LEMANS V8 4.9L 301CID

1981 PONTIAC LEMANS V8 4.3L 265CID

1981 PONTIAC LEMANS V8 4.9L 301CID

1981 PONTIAC PARISIENNE V8 4.3L 265CID

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Flexplate

Original Equipment (OE) Part Interchange

Features & Benefits

Warranty

Specifications

Application

Fitment Notes

Support

Search By Vehicle

More Views

Flexplate

Original Equipment (OE) Part Interchange

Features & Benefits

Warranty

Specifications

Application

Fitment Notes

Support

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