Model year / 2021

Used 2021 GMC Sierra 1500 Radiator prices

Year-specific used radiator pricing for the 2021 GMC Sierra 1500, built from real salvage yard and junkyard listings with condition grade and fitment detail.

A used 2021 GMC Sierra 1500 radiator costs $20 to $470, with a median asking price of $219. Based on 361 priced salvage yard listings across the US, updated Aug 2, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent): $215Grade B (good): $224Grade C (fair): $175

Listings reviewed
400
Observed range
$20–$470
Last updated
Aug 2, 2026

Low → high

2021 GMC Sierra 1500 radiator price range

USD / LISTING
Low$20
High$470

2021 price snapshot

USD
Low
$20
Average
$234
High
$470

Condition comparison

Price by part grade

GradePrice rangeRelative rangeListings
Grade AClean / low wear$90–$435
149
Grade BStandard used$78–$470
184
Grade CVisible wear$150–$175
2
Grade XUngraded$20–$450
26

Fitment matters

Price by trim & variant

  • 4.3L

    49 priced listings

    $110–$350

    Median$211

  • 5.3L, heavy duty tow package (opt NHT)

    46 priced listings

    $130–$470

    Median$261

  • 6.2L, heavy duty tow package (opt NHT)

    46 priced listings

    $130–$470

    Median$261

  • 3.0L, auxiliary

    45 priced listings

    $150–$370

    Median$285

  • 3.0L, main

    44 priced listings

    $175–$435

    Median$300

  • 5.3L, w/o heavy duty tow package

    44 priced listings

    $75–$305

    Median$190

  • 6.2L, w/o heavy duty tow package

    44 priced listings

    $75–$305

    Median$190

  • 2.7L

    43 priced listings

    $20–$421

    Median$190

Year-specific context

How does the 2021 GMC Sierra 1500 compare?

The 2021 guide is based on 400 observed listings, including 361 with posted prices. Its $219 median is 0% above the GMC Sierra 1500 guide's $219 median.

Among the 2 model years with current price data, 2021 ranks #2 from lowest to highest median.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Compare model years

Other GMC Sierra 1500 radiator years

2018

Common questions

2021 GMC Sierra 1500 radiator FAQ

How much is a used 2021 GMC Sierra 1500 radiator?

Based on 361 priced salvage-yard listings, a used 2021 GMC Sierra 1500 radiator lists between $20 and $470, with a median asking price of $219.

Will a 2021 GMC Sierra 1500 radiator fit another year?

This price guide does not confirm interchangeability. Check the seller's part number, drivetrain, trim or variant, and your VIN before buying; parts from the same model can use different fitments in the same year.