2019 GMC Sierra 1500 transmission — new style (mirrors mount on door skin), (AT), 4x4, 5.3L, 6 speed (opt MYC) price snapshot
- Low
- $2,350
- Average
- $3,039
- High
- $4,450

Year & trim-specific price guide
A used 2019 GMC Sierra 1500 transmission (new style (mirrors mount on door skin), (AT), 4x4, 5.3L, 6 speed (opt MYC)) costs $2,350 to $4,450, with a median asking price of $3,065. Based on 40 priced salvage yard listings across the US, updated Aug 18, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $2,500–$3,500 | 4 | |
| Grade BStandard used | $2,350–$3,715 | 15 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $2,398–$4,450 | 21 |
Median by grade
Median asking price by seller-reported condition grade · $2,350–$4,450 overall range
Trim-specific context
This pricing covers the new style (mirrors mount on door skin), (AT), 4x4, 5.3L, 6 speed (opt MYC) variant of the 2019 GMC Sierra 1500 transmission, based on 40 priced listings. Its $3,065 median is 18% above the 2019 GMC Sierra 1500 transmission overall median of $2,600.
There are 12 other transmission variants available for the 2019 GMC Sierra 1500.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
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Common questions
Based on 40 priced salvage-yard listings, a used 2019 GMC Sierra 1500 transmission in the new style (mirrors mount on door skin), (AT), 4x4, 5.3L, 6 speed (opt MYC) variant lists between $2,350 and $4,450, with a median asking price of $3,065.
In our current dataset, the new style (mirrors mount on door skin), (AT), 4x4, 5.3L, 6 speed (opt MYC) variant appears only for the 2019 model year.