Used 2021 GMC Yukon transmission – (AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start

Year & trim-specific price guide

Used 2021 GMC Yukon Transmission(AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start prices

Trim-specific pricing for the (AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start variant of the 2021 GMC Yukon transmission, built from 38 real salvage yard listings with condition grade detail.
Price summary

A used 2021 GMC Yukon transmission ((AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start) costs $1,800 to $4,250, with a median asking price of $2,849. Based on 38 priced salvage yard listings across the US, updated Aug 15, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$3,837
Grade B (good)$2,714

2021 GMC Yukon transmission — (AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start price snapshot

USD
Low
$1,800
Average
$2,957
High
$4,250
38 priced listings used · last updated Aug 15, 2026· How we price·

Report incorrect price

Reporting price for 2021 GMC Yukon Transmission ((AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start)

Reason

Condition comparison

Price by part grade

Grade AClean / low wear$1,800$4,25015 listings
Grade BStandard used$1,950$2,97521 listings
Grade CVisible wearUpdating
Grade XUngraded$2,300$2,4502 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $1,800$4,250 overall range

Trim-specific context

How does the (AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start compare?

This pricing covers the (AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start variant of the 2021 GMC Yukon transmission, based on 38 priced listings. Its $2,849 median is 16% below the 2021 GMC Yukon transmission overall median of $3,377.

There are 9 other transmission variants available for the 2021 GMC Yukon.

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

Same year, other trims

What other 2021 GMC Yukon transmission variants are available?

Back to full guide

2021 GMC Yukon transmission — all trims

Common questions

2021 GMC Yukon transmission ((AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start) FAQ

How much is a used 2021 GMC Yukon transmission ((AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start)?

Based on 38 priced salvage-yard listings, a used 2021 GMC Yukon transmission in the (AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start variant lists between $1,800 and $4,250, with a median asking price of $2,849.

Which years use the (AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start transmission?

In our current dataset, the (AT, 10 speed, opt MQC), 4x2, 6.2L, automatic engine stop and start variant appears only for the 2021 model year.