2021 GMC Sierra 1500 throttle body — 6.2L, ID 12678223 price snapshot
- Low
- $35
- Average
- $68
- High
- $89

Year & trim-specific price guide
A used 2021 GMC Sierra 1500 throttle body (6.2L, ID 12678223) costs $35 to $89, with a median asking price of $61. Based on 39 priced salvage yard listings across the US, updated Aug 25, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$89 | 22 | |
| Grade BStandard used | $82–$89 | 8 | |
| Grade CVisible wear | $35–$35 | 1 | |
| Grade XUngraded | $35–$89 | 8 |
Median by grade
Median asking price by seller-reported condition grade · $35–$89 overall range
Trim-specific context
This pricing covers the 6.2L, ID 12678223 variant of the 2021 GMC Sierra 1500 throttle body, based on 39 priced listings. Its $61 median is 14% below the 2021 GMC Sierra 1500 throttle body overall median of $71.
There are 5 other throttle body variants available for the 2021 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 39 priced salvage-yard listings, a used 2021 GMC Sierra 1500 throttle body in the 6.2L, ID 12678223 variant lists between $35 and $89, with a median asking price of $61.
The 6.2L, ID 12678223 variant appears in model years 2020, 2021. Prices and availability may differ by year.