My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE
Categories
  • Tire and Wheel
  • RV & Marine
  • Suspension
  • Tools and Equipment
  • Body
  • Transmission
  • Brake
  • Accessories and Fluids
  • Engine
  • Electrical, Charging and Starting
  • Driveline and Axles
  • Belts and Cooling
  • Home Improvement
  • Air and Fuel Delivery
  • HVAC
  • Electrical, Lighting and Body
  • Exhaust
  • Steering
  • Powersports & Motorcycle
  • Ignition
  • Emission Control
  • Entertainment and Telematics
  • Wiper and Washer
  • Hardware and Service Supplies
  • Transfer Case
  • Multifunction Terms
  • Lawn & Garden
Manufacturers
View all
Want to receive promotions and offers?

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 - 2 of 2 results

Best Seller Free Shipping
Picture of BD Diesel Flexplate

BD Diesel Flexplate

61 reviews
Vehicle Specific
from $460
In Stock (10+)
Picture for manufacturer BD Diesel
View Options
Best Seller Free Shipping
Picture of ATS Diesel 3059004248 Billet Flexplate for GM Duramax 6.6L Allison Transmission

ATS Diesel 3059004248 Billet Flexplate for GM Duramax 6.6L Allison Transmission

32 reviews
Part: 3059004248
Vehicle Specific
$804.99
1 left at this price
Picture for manufacturer ATS Diesel

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.