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1971 Chevrolet Impala

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ATP Z-460 Auto Trans Flexplate
for 1971 Chevrolet Impala

ATP Z-460 Auto Trans Flexplate - 1971 Chevrolet Impala Image 1
ATP Z-460 Auto Trans Flexplate - 1971 Chevrolet Impala Image 2
ATP Z-460 Auto Trans Flexplate - 1971 Chevrolet Impala

ATP
Brand:ATP
Part Number: Z-460
UPC: 740993061823
Weight: 6.23 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ATP Z-460 Auto Trans Flexplate for your 1971 Chevrolet Impala. Buy now and secure your purchase online!

Vehicles with automatic transmissions have a flex plate. Flex plates connect 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 ATP heavy duty flex plate offers superior strength because the ring gear is welded on both sides to the center plate. 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.

Specifications:

Contents or Additional Details:
For internally balanced engine, with 2 piece crank seal.
Diameter (in):
1.177
Diameter (mm):
358.775
Inside Diameter:
2.49 in.
LineCode:
ATP4
Mounting Hole Diameter:
11.25 in.
Outside Diameter:
14.125 in.
Pitch Flywheels:
12 To 14
SFI Approved:
N
SFI Certification Sticker Included:
N
Safety Rating:
N/A
Teeth:
168
Tooth Quantity:
168
Weight Added:
N
General Motors #:
340296
General Motors #:
471598
Pioneer Auto Industries #:
FRA-100HD
Pioneer Auto Industries #:
FRA100HD
Country of Origin:
CN

ATP Z-460 Auto Trans Flexplate compatibility with your 1971 Chevrolet Impala...

Last Updated: 09/07/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1971

 

1971

 
Chevrolet Impala

6.6L V8 Gas OHV
1
 
Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Does Not Fit THM350
 

Chevrolet Impala



6.6L V8 Gas OHV Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Does Not Fit THM350

1 Per Vehicle

1971

 

1971

 
Chevrolet Impala

6.6L V8 Gas OHV
1
 
Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Does Not Fit THM350
Automatic Transmission
 

Chevrolet Impala



6.6L V8 Gas OHV Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Does Not Fit THM350
Automatic Transmission

1 Per Vehicle

1971

 

1971

 
Chevrolet Impala

6.6L V8 Gas OHV
1
 
Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Exc. Balance Weight
Does Not Fit THM350
 

Chevrolet Impala



6.6L V8 Gas OHV Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Exc. Balance Weight
Does Not Fit THM350

1 Per Vehicle

1971

 

1971

 
Chevrolet Impala

6.6L V8 Gas OHV
1
 
Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Exc. Balance Weight
Does Not Fit THM350
Automatic Transmission
 

Chevrolet Impala



6.6L V8 Gas OHV Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Exc. Balance Weight
Does Not Fit THM350
Automatic Transmission

1 Per Vehicle

1971

 

1971

 
Chevrolet Impala

6.6L V8 Gas OHV
1
 
Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Does Not Fit THM350
 

Chevrolet Impala



6.6L V8 Gas OHV Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Does Not Fit THM350

1 Per Vehicle

1971

 

1971

 
Chevrolet Impala

6.6L V8 Gas OHV
1
 
Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Does Not Fit THM350
Automatic Transmission
 

Chevrolet Impala



6.6L V8 Gas OHV Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Does Not Fit THM350
Automatic Transmission

1 Per Vehicle

1971

 

1971

 
Chevrolet Impala

6.6L V8 Gas OHV
1
 
Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Exc. Balance Weight
Does Not Fit THM350
 

Chevrolet Impala



6.6L V8 Gas OHV Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Exc. Balance Weight
Does Not Fit THM350

1 Per Vehicle

1971

 

1971

 
Chevrolet Impala

6.6L V8 Gas OHV
1
 
Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Exc. Balance Weight
Does Not Fit THM350
Automatic Transmission
 

Chevrolet Impala



6.6L V8 Gas OHV Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
HD
Exc. Racing Eng.
Exc. Balance Weight
Does Not Fit THM350
Automatic Transmission

1 Per Vehicle

1971

 

1970

 

1971

 

1970

 
Chevrolet Impala

5.7L V8 Gas OHV
1
 
Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
Exc. Racing and Special High Performance Engs.
HD
Automatic Transmission
Mfr Code: Powerglide
 

Chevrolet Impala



5.7L V8 Gas OHV Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
Exc. Racing and Special High Performance Engs.
HD
Automatic Transmission
Mfr Code: Powerglide

1 Per Vehicle

1971

 

1970

 

1971

 

1970

 
Chevrolet Impala

5.7L V8 Gas OHV
1
 
Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
Exc. Racing and Special High Performance Engs.
HD
Automatic Transmission
Mfr Code: THM350
 

Chevrolet Impala



5.7L V8 Gas OHV Description: Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
Exc. Racing and Special High Performance Engs.
HD
Automatic Transmission
Mfr Code: THM350

1 Per Vehicle

1971

 

1970

 

1971

 

1970

 
Chevrolet Impala

5.7L V8 Gas OHV
1
 
Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
Exc. Racing and Special High Performance Engs.
HD
Automatic Transmission
Mfr Code: Powerglide
 

Chevrolet Impala



5.7L V8 Gas OHV Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
Exc. Racing and Special High Performance Engs.
HD
Automatic Transmission
Mfr Code: Powerglide

1 Per Vehicle

1971

 

1970

 

1971

 

1970

 
Chevrolet Impala

5.7L V8 Gas OHV
1
 
Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
Exc. Racing and Special High Performance Engs.
HD
Automatic Transmission
Mfr Code: THM350
 

Chevrolet Impala



5.7L V8 Gas OHV Improved Heavy Duty
Teeth: 168
Outer Diameter: 14.13
Bolt Hole Size: 5/16
Exc. Racing and Special High Performance Engs.
HD
Automatic Transmission
Mfr Code: THM350

1 Per Vehicle

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