Mon–Fri 8 am – 5 pm
903 Del Paso Blvd, Sacramento
Used 2021 GMC Sierra 2500 Parts
Verify fitment before ordering. Year, make and model are a starting point — engines, transmissions and other parts can differ by VIN, engine code, transmission code or build date. Call 916-925-0458 or send us your VIN and we'll confirm.
- Photo coming soonTail Lamp
2021 GMC Sierra 2500 Tail Lamp LH
Shipping or local pickup$175.00 - Photo coming soonTail Lamp
2021 GMC Sierra 2500 Tail Lamp LH
Shipping or local pickup$175.00 - Photo coming soonTail Lamp
2021 GMC Sierra 2500 Tail Lamp RH
Shipping or local pickup$150.00 
From a 2020 Sierra 2500Rear Spoiler2020 GMC Sierra 2500 Rear Spoiler
Shipping or local pickup$235.00- From a 2020 Sierra 2500Wheel
2020 GMC Sierra 2500 Wheel
Shipping or local pickup$48.75 - From a 2020 Sierra 2500Upper Control Arm Front
2020 GMC Sierra 2500 Upper Control Arm Front RH
Shipping or local pickup$20.00 - From a 2020 Sierra 2500Upper Control Arm Front
2020 GMC Sierra 2500 Upper Control Arm Front LH
Shipping or local pickup$20.00 - From a 2020 Sierra 2500Power Brake Booster
2020 GMC Sierra 2500 Power Brake Booster
Shipping or local pickup$100.00 - From a 2020 Sierra 2500Temperature Control
2020 GMC Sierra 2500 Temperature Control 84499507
Shipping or local pickup$33.75 - From a 2020 Sierra 2500Fuel Pump
2020 GMC Sierra 2500 Fuel Pump
Only fits vehicles with: an 8 ft bed · a gas engineShipping or local pickup$25.00 - From a 2020 Sierra 2500Engine / Motor Control Module
2020 GMC Sierra 2500 Engine / Motor Control Module 12711867
Only fits vehicles with: a gas engineShipping or local pickup$31.20 - From a 2020 Sierra 2500AC Compressor
2020 GMC Sierra 2500 AC Compressor
Only fits vehicles with: a gas engineShipping or local pickup$50.00 - From a 2020 Sierra 2500Chassis Control Module
2020 GMC Sierra 2500 Chassis Control Module 13529041
Shipping or local pickup$30.00 - From a 2020 Sierra 2500Anti-Lock Brake Parts
2020 GMC Sierra 2500 Anti-Lock Brake Parts 85107552
Shipping or local pickup$87.50 
From a 2020 Sierra 2500Pickup Bed / Box2020 GMC Sierra 2500 3500 Take-Off Long Bed 8'
Only fits vehicles with: an 8 ft bedLocal pickup only$750.00
From a 2020 Sierra 2500Pickup Bed / Box2020 GMC Sierra 2500 3500 Take-Off Bed 8'
Only fits vehicles with: an 8 ft bedLocal pickup only$750.00- Photo coming soonFrom a 2020 Sierra 2500Decklid Tailgate
2020 GMC Sierra 2500 Decklid Tailgate
Local pickup only$395.00 - Photo coming soonFrom a 2020 Sierra 2500Pickup Bed / Box
2020 GMC Sierra 2500 Take-Off Bed
Only fits vehicles with: an 8 ft bedLocal pickup only$500.00 - Photo coming soonFrom a 2020 Sierra 2500Bumper Assembly Rear
2020 GMC Sierra 2500 Bumper Assembly Rear
Local pickup only$350.00 - Photo coming soonFrom a 2022 Sierra 2500Decklid Tailgate
2022 GMC Sierra 2500 Decklid Tailgate
Local pickup only$595.00 - Photo coming soonFrom a 2022 Sierra 2500Decklid Tailgate
2022 GMC Sierra 2500 Decklid Tailgate
Local pickup only$595.00 - Photo coming soonFrom a 2022 Sierra 2500Decklid Tailgate
2022 GMC Sierra 2500 Decklid Tailgate
Local pickup only$595.00 - Photo coming soonFrom a 2022 Sierra 2500Decklid Tailgate
2022 GMC Sierra 2500 Decklid Tailgate
Local pickup only$595.00 - Photo coming soonFrom a 2020 Sierra 2500Decklid Tailgate
2020 GMC Sierra 2500 Decklid Tailgate
Local pickup only$395.00
About these 2021 GMC Sierra 2500 parts
Every part on this page is a used OEM part that fits the 2021 GMC Sierra 2500 — pulled from 2021 Sierra 2500s and from other vehicles with interchangeable parts at our Sacramento yard. Each listing shows the donor vehicle, its mileage, condition notes and the exact years and options it fits.
Other Sierra 2500 years
2026 Sierra 2500 14 parts2025 Sierra 2500 43 parts2024 Sierra 2500 43 parts2023 Sierra 2500 61 parts2022 Sierra 2500 68 parts2020 Sierra 2500 83 parts2019 Sierra 2500 247 parts2018 Sierra 2500 262 parts2017 Sierra 2500 259 parts2016 Sierra 2500 255 parts2015 Sierra 2500 252 parts2014 Sierra 2500 198 parts2013 Sierra 2500 190 parts2012 Sierra 2500 189 parts