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2008 Hummer H3

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ATP Z-643 Auto Trans Flexplate
for 2008 Hummer H3 3.7L L5 Gas DOHC

ATP Z-643 Auto Trans Flexplate - 2008 Hummer H3 Image 1
ATP Z-643 Auto Trans Flexplate - 2008 Hummer H3 Image 2
ATP Z-643 Auto Trans Flexplate - 2008 Hummer H3

ATP
Brand:ATP
Part Number: Z-643
UPC: 740993076346
Weight: 5.6 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ATP Z-643 Auto Trans Flexplate for your 2008 Hummer H3. 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 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:
Center Hole Dia. 1.2625"
Diameter (in):
1.125
Diameter (mm):
342.9
Inside Diameter:
1.2625 in.
LineCode:
ATP
Outer Diameter:
13.50"
Outside Diameter:
13.5 in.
Pitch Flywheels:
12 To 14
SFI Approved:
N
SFI Certification Sticker Included:
N
Safety Rating:
N/A
TOOTH:
161
Teeth:
161
Tooth Quantity:
161
Weight Added:
N
Country of Origin:
MX

ATP Z-643 Auto Trans Flexplate compatibility with your 2008 Hummer H3...

Last Updated: 09/24/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2010

 

2009

 

2008

 

2007

 

2010

 

2009

 

2008

 

2007

 
Hummer H3

3.7L L5 Gas DOHC
1
 
Eng: LLR
8th VIN Digit: E
Num Eng Valves: 20
4 Speed
Automatic Transmission
Mfr Code: 4L60-E
4WD
 

Hummer H3



3.7L L5 Gas DOHC Eng: LLR
8th VIN Digit: E
Num Eng Valves: 20
4 Speed
Automatic Transmission
Mfr Code: 4L60-E
4WD

1 Per Vehicle

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