GMC Sierra 1500 transmission — (AT), 4x4, 5.3L, opt MHS price snapshot
- Low
- $1,850
- Average
- $2,491
- High
- $3,157

Trim-specific price guide
A used GMC Sierra 1500 transmission ((AT), 4x4, 5.3L, opt MHS) costs $1,850 to $3,157, with a median asking price of $2,595. Based on 93 priced salvage yard listings across the US, updated Sep 9, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $1,850–$2,595 | 66 | |
| Grade BStandard used | $2,200–$3,157 | 11 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $2,100–$2,420 | 16 |
Median by grade
Median asking price by seller-reported condition grade · $1,850–$3,157 overall range
Trim-specific context
This pricing covers the (AT), 4x4, 5.3L, opt MHS variant of the GMC Sierra 1500 transmission, based on 93 priced listings across 2 model years (2023, 2024). Its $2,595 median is 3% above the GMC Sierra 1500 transmission overall median of $2,528.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 93 priced salvage-yard listings across 2 model years, a used GMC Sierra 1500 transmission in the (AT), 4x4, 5.3L, opt MHS variant lists between $1,850 and $3,157, with a median asking price of $2,595.
The (AT), 4x4, 5.3L, opt MHS variant appears in model years 2023, 2024. Prices and availability differ by year.
Yes. Grade A has a median of $2,595, Grade B has a median of $3,107. Grade A parts are in excellent condition, B is good, and C is fair.