Used GMC Yukon transmission – (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT)

Trim-specific price guide

GMC Yukon Transmission — (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT) prices

Pricing for the (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT) variant of the GMC Yukon transmission, aggregated from 101 salvage yard listings across 3 model years.

2018 GMC Yukon · (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT)

$2,961

median asking price

47 priced listings · $1,850–$3,820

Price summary

A used GMC Yukon transmission ((AT), 4x2, 6 speed (opt MYC), tow package (opt NHT)) costs $1,748 to $3,820, with a median asking price of $2,400. Based on 101 priced salvage yard listings across the US, updated Aug 18, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$2,500
Grade B (good)$2,364

GMC Yukon transmission — (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT) price snapshot

USD
Low
$1,748
Average
$2,664
High
$3,820
101 priced listings across 3 model years· How we price·

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Reporting price for GMC Yukon Transmission ((AT), 4x2, 6 speed (opt MYC), tow package (opt NHT))

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Condition comparison

Price by part grade

Grade AClean / low wear$1,900–$3,50849 listings
Grade BStandard used$1,748–$2,7506 listings
Grade CVisible wearUpdating
Grade XUngraded$1,965–$3,82046 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $1,748–$3,820 overall range

Trim-specific context

How is the (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT) priced differently?

This pricing covers the (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT) variant of the GMC Yukon transmission, based on 101 priced listings across 3 model years (2018, 2019, 2020). Its $2,400 median is 8% below the GMC Yukon transmission overall median of $2,600.

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

Price by model year

What does a (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT) cost by year?

201847 listings$2,961$1,850 – $3,820201934 listings$2,400$2,100 – $3,500202020 listings$2,375$1,748 – $3,225

Other trims

Other GMC Yukon transmission variants

Full Yukon guide

(AT), 4x2, 10 speed (opt MF6)

2 yrs$2,919$1,000 – $6,500

(AT), 4x4, 10 speed (opt MF6)

3 yrs$3,080$1,500 – $4,524

(AT), 4x2, 6 speed (opt MYC), w/o tow package

3 yrs$2,400$675 – $3,662

(AT), 4x4, 6 speed (opt MYC), tow package (opt NHT)

3 yrs$2,450$400 – $24,500

(AT), 4x4, 6 speed (opt MYC), w/o tow package

3 yrs$2,310$450 – $3,910

(AT), 4x2, 10 speed (opt MF6), from 07/31/18

1 yr$2,750$1,350 – $6,500

(AT), 4x2, 10 speed (opt MF6), thru 07/30/18

1 yr$3,680$2,000 – $5,342

(AT, 10 speed, opt MQC), 4x2, 3.0L

1 yr$4,300$2,100 – $4,475

(AT, 10 speed, opt MQC), 4x2, 5.3L, automatic engine stop and start

1 yr$2,849$1,800 – $4,250

Common questions

GMC Yukon transmission ((AT), 4x2, 6 speed (opt MYC), tow package (opt NHT)) FAQ

How much is a used GMC Yukon transmission ((AT), 4x2, 6 speed (opt MYC), tow package (opt NHT))?

Based on 101 priced salvage-yard listings across 3 model years, a used GMC Yukon transmission in the (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT) variant lists between $1,748 and $3,820, with a median asking price of $2,400.

Which GMC Yukon years use the (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT) transmission?

The (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT) variant appears in model years 2018, 2019, 2020. Prices and availability differ by year.

Is there a price difference between (AT), 4x2, 6 speed (opt MYC), tow package (opt NHT) condition grades?

Yes. Grade A has a median of $2,500, Grade B has a median of $2,364. Grade A parts are in excellent condition, B is good, and C is fair.