Mon–Fri 8 am – 5 pm
903 Del Paso Blvd, Sacramento
Used 2018 GMC Sierra 3500 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.
From a 2015 Chevrolet Silverado 1500Heater Core / Element2015 Chevrolet Silverado 1500 Heater Core / Element
Only fits vehicles with: a 6.0L engineShipping or local pickup$50.00- From a 2015 Chevrolet Silverado 1500Temperature Control
2015 Chevrolet Silverado 1500 Temperature Control 84258729
Shipping or local pickup$56.25 - From a 2015 Chevrolet Silverado 1500Dash Panel
2015 Chevrolet Silverado 1500 Dash Panel
Local pickup onlyCall for price - From a 2015 Chevrolet Silverado 1500Cab Clip
2015 Chevrolet Silverado 1500 Cab Clip
Only fits vehicles with: a crew cabLocal pickup onlyCall for price - From a 2015 Chevrolet Silverado 1500Pickup Cab (Shell)
2015 Chevrolet Silverado 1500 Pickup Cab (Shell)
Only fits vehicles with: a crew cabLocal pickup onlyCall for price - From a 2015 Chevrolet Silverado 1500Blower Motor
2015 Chevrolet Silverado 1500 Blower Motor
Shipping or local pickup$35.00 
From a 2018 Chevrolet Silverado 3500Steering Gear Rack2018 Chevrolet Silverado 3500 Steering Gear Rack
Only fits vehicles with: a 6.6L engineShipping or local pickup$100.00- From a 2018 Chevrolet Silverado 3500Drive Shaft Rear
2018 Chevrolet Silverado 3500 Drive Shaft Rear
Only fits vehicles with: 2WD · a crew cab +2 moreShipping or local pickup$100.00 - From a 2018 Chevrolet Silverado 3500Power Brake Booster
2018 Chevrolet Silverado 3500 Power Brake Booster
Shipping or local pickup$120.00 - From a 2018 Chevrolet Silverado 3500Fuel Pump
2018 Chevrolet Silverado 3500 Fuel Pump
Only fits vehicles with: an 8 ft bed · a diesel engineShipping or local pickup$25.00 - From a 2018 Chevrolet Silverado 3500Fan Clutch
2018 Chevrolet Silverado 3500 Fan Clutch
Only fits vehicles with: a 6.6L engineShipping or local pickup$20.00 - From a 2018 Chevrolet Silverado 3500AC Compressor
2018 Chevrolet Silverado 3500 AC Compressor
Only fits vehicles with: a 6.6L engineShipping or local pickup$50.00 - From a 2018 Chevrolet Silverado 3500Chassis Control Module
2018 Chevrolet Silverado 3500 Chassis Control Module 24279973
Only fits vehicles with: an MW7 transmission · a 6-speed transmissionShipping or local pickup$30.00 
From a 2020 Chevrolet Silverado 2500Steering Gear Rack2020 Chevrolet Silverado 2500 Steering Gear Rack
Only fits vehicles with: a 6.0L or 6.6L engineShipping or local pickup$95.00
From a 2020 Savana 2500 VanEngine / Motor Control Module2020 GMC Savana 2500 Van Engine / Motor Control Module 12692201
Only fits vehicles with: a 6.0L engineShipping or local pickup$25.60
From a 2018 Sierra Denali 1500Washer Reservoir Assembly2018 GMC Sierra Denali 1500 Washer Reservoir Assembly
Shipping or local pickup$40.00- From a 2018 Sierra Denali 1500Wiper Motor Windshield
2018 GMC Sierra Denali 1500 Wiper Motor Windshield
Shipping or local pickup$26.25 - From a 2018 Sierra Denali 1500Roof Assembly
2018 GMC Sierra Denali 1500 Roof Assembly
Only fits vehicles with: a crew cabLocal pickup onlyCall for price - From a 2018 Sierra Denali 1500Heater Core / Element
2018 GMC Sierra Denali 1500 Heater Core / Element
Only fits vehicles with: a 6.0L engineShipping or local pickup$50.00 - From a 2018 Sierra Denali 1500AC Evaporator
2018 GMC Sierra Denali 1500 AC Evaporator
Shipping or local pickup$125.00 - From a 2018 Sierra Denali 1500Steering Column
2018 GMC Sierra Denali 1500 Steering Column
Local pickup onlyCall for price - From a 2018 Sierra Denali 1500Cab Clip
2018 GMC Sierra Denali 1500 Cab Clip
Only fits vehicles with: a crew cabLocal pickup onlyCall for price - From a 2018 Sierra Denali 1500Chassis Control Module
2018 GMC Sierra Denali 1500 Chassis Control Module 24279973
Only fits vehicles with: an MW7 transmission · a 6-speed transmissionShipping or local pickup$30.00 - From a 2018 Sierra Denali 1500Chassis Control Module
2018 GMC Sierra Denali 1500 Chassis Control Module 84219971
Shipping or local pickup$30.00
About these 2018 GMC Sierra 3500 parts
Every part on this page is a used OEM part that fits the 2018 GMC Sierra 3500 — pulled from 2018 Sierra 3500s 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 3500 years
2025 Sierra 3500 25 parts2024 Sierra 3500 39 parts2023 Sierra 3500 49 parts2022 Sierra 3500 77 parts2021 Sierra 3500 64 parts2020 Sierra 3500 65 parts2019 Sierra 3500 232 parts2017 Sierra 3500 243 parts2016 Sierra 3500 239 parts2015 Sierra 3500 238 parts2014 Sierra 3500 191 parts2013 Sierra 3500 192 parts2012 Sierra 3500 189 parts2011 Sierra 3500 181 parts