About this part
What it does. Wagner Brake QuickStop Rear Disc Brake Pad Set Ceramic Wagner Brake 621-ZD2174 presses against the brake rotor to slow the wheel, and wears down as friction material is consumed.
Symptoms that point to this part
- Squealing or grinding when braking
- Longer stopping distances
- Brake pedal vibration
- Brake wear indicator light
Service note. Pads are replaced in axle sets; inspect the rotors at the same time.
Fitment. Catalogued as fitting 2026 Chevrolet Brightdrop 400, 2020–2026 Chevrolet Silverado 1500, 2025 Cadillac Lyriq, 2021–2025 Cadillac Escalade, 2025 Cadillac Escalade Iq, 2025 GMC Yukon, 2021–2025 Chevrolet Tahoe, 2024 Honda Prologue, 2024 Chevrolet Silverado Ev, 2024 Chevrolet Blazer Ev, 2024 Chevrolet Colorado, 2023–2024 Chevrolet Suburban, 2023 GMC Sierra 1500, 2023 GMC Acadia, 2023 GMC Hummer Ev Pickup, 2021 Cadillac Escalade Esv. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.
Fits these vehicles
- 2026 Chevrolet Brightdrop 400
- 2026 Chevrolet Silverado 1500
- 2025 Cadillac Lyriq
- 2025 Chevrolet Silverado 1500
- 2025 Cadillac Escalade
- 2025 Cadillac Escalade Iq
- 2025 GMC Yukon
- 2025 Chevrolet Tahoe
- 2024 Honda Prologue
- 2024 Cadillac Escalade
- 2024 Chevrolet Tahoe
- 2024 Chevrolet Silverado Ev
- 2024 Chevrolet Blazer Ev
- 2024 Chevrolet Colorado
- 2024 Chevrolet Suburban
- 2023 Chevrolet Tahoe
- 2023 GMC Sierra 1500
- 2023 Chevrolet Suburban
- 2023 Cadillac Escalade
- 2023 Chevrolet Silverado 1500
- 2023 GMC Acadia
- 2023 GMC Hummer Ev Pickup
- 2022 Cadillac Escalade
- 2022 Chevrolet Tahoe
- 2022 Chevrolet Silverado 1500
- 2021 Cadillac Escalade Esv
- 2021 Cadillac Escalade
- 2021 Chevrolet Tahoe
- 2021 Chevrolet Silverado 1500
- 2020 Chevrolet Silverado 1500