2020 GMC Sierra 1500 door assembly — Standard Cab, power window, RH, express power down only (opt AED) price snapshot
- Low
- $400
- Average
- $1,004
- High
- $1,394
Year & trim-specific price guide
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
A used 2020 GMC Sierra 1500 door assembly (Standard Cab, power window, RH, express power down only (opt AED)) costs $400 to $1,394, with a median asking price of $1,112. Based on 32 priced salvage yard listings across the US, updated Sep 19, 2026. Prices exclude shipping, core charges, and installation.
Trim-specific context
This pricing covers the Standard Cab, power window, RH, express power down only (opt AED) variant of the 2020 GMC Sierra 1500 door assembly, based on 32 priced listings. Its $1,112 median is 24% above the 2020 GMC Sierra 1500 door assembly overall median of $895.
There are 10 other door assembly variants available for the 2020 GMC Sierra 1500.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
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Common questions
Based on 32 priced salvage-yard listings, a used 2020 GMC Sierra 1500 door assembly in the Standard Cab, power window, RH, express power down only (opt AED) variant lists between $400 and $1,394, with a median asking price of $1,112.
The Standard Cab, power window, RH, express power down only (opt AED) variant appears in model years 2020, 2021. Prices and availability may differ by year.