Wagner Brake Disc Brake Pad Set P/N:ZD2521
Built for trucks that earn their keep, the Wagner SevereDuty Front Disc Brake Pad Set (SX2250) installs as the front-axle brake pads for the 2020-2024 Chevrolet Silverado 2500 HD and 3500 HD, the 2021 Chevrolet Silverado 4500 HD, and the 2020-2024 GMC Sierra 2500 HD and 3500 HD (all engines). The pads clamp against the rotor to generate the friction that slows the vehicle, using a semi-metallic, carbon-based friction material engineered in-house for demanding, high-load service.
Signs the front pads may need replacing include squealing, longer stopping distances, or thinning friction material. As a best practice, service the pads on both front wheels together as a matched set for even, balanced braking. Country of origin: Mexico.
FMSI 9486-D2250 (D2250) · Manufacturer part number SX2250.
This part cross-references / interchanges with the following part numbers:
Which vehicles does the SX2250 set fit?
It's cataloged for the 2020-2024 Chevrolet Silverado 2500 HD and 3500 HD, 2021 Silverado 4500 HD, and 2020-2024 GMC Sierra 2500 HD and 3500 HD (all engines). Check the Buyer's Guide tab for your vehicle.
Are these front or rear brake pads?
This is a front disc brake pad set for the listed Silverado and Sierra HD applications.
What friction material is used?
A semi-metallic, carbon-based SevereDuty material featuring Wagner's OE25 zero-copper friction formulation.
Is mounting hardware included?
Premium stainless-steel hardware is included for key applications; confirm what's in the box for your specific vehicle before installing.
Should I replace both sides at once?
Best practice is to replace the pads on both front wheels together as a matched set so braking stays even and balanced.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.