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GMC Sierra 2500 HD Flexplates
This page brings together flexplates for the GMC Sierra 2500 HD, covering model years 2001–2020. The range focuses on automatic transmission flexplates, including heavy-duty options suited to this truck's class. Pick your GMC Sierra 2500 HD's year above to narrow the list to flexplates with confirmed fitment. Every part shown is checked against our vehicle data.
1 - 12 of 12 results
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TCI Auto 399753 LS Flexplate 168 Tooth Small Bolt Pattern Internal Balance
Part: 399753
Vehicle Specific
$375.95
In Stock (7)
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TCI Auto 399754 LS Flexplate 168 Tooth Internal Balance Wide Bolt Pattern
Part: 399754
Vehicle Specific
$375.95
3 left at this price
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Speedmaster 1-226-016 168 Tooth DNA Billet Flexplate, Black Oxide, SFI
Part: 1-226-016
Vehicle Specific
$128.49
In Stock (10+)
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ATS Diesel 3059004248 Billet Flexplate for GM Duramax 6.6L Allison Transmission
Part: 3059004248
Vehicle Specific
$804.99
1 left at this price
Speedmaster PCE226.1006 Chevy LS 168 Tooth 11" Heavy Duty Flexplate Standard Balance
Part: PCE226.1006
$46.78
In Stock (10+)
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In Stock (10+)
What's here for your GMC Sierra 2500 HD
- Automatic transmission flexplates, including heavy-duty variants designed for this class of truck
The widest selection of GMC Sierra 2500 HD flexplates here comes from ATP, Speedmaster, TCI Auto, and Hays. Other categories GMC Sierra 2500 HD owners shop for: GMC Sierra 2500 HD Shocks and Struts, GMC Sierra 2500 HD Exterior Lights and GMC Sierra 2500 HD Springs and Suspension Parts, or browse all GMC Sierra 2500 HD parts and accessories.