Used 2017 GMC Sierra 1500 transmission – AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package

Year & trim-specific price guide

Used 2017 GMC Sierra 1500 Transmission — AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package prices

Trim-specific pricing for the AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package variant of the 2017 GMC Sierra 1500 transmission, built from 21 real salvage yard listings with condition grade detail.

2017 GMC Sierra 1500 · AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package

$2,400

median asking price

21 priced listings · $790–$2,900

Price summary

A used 2017 GMC Sierra 1500 transmission (AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package) costs $790 to $2,900, with a median asking price of $2,400. Based on 21 priced salvage yard listings across the US, updated Sep 9, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$2,400
Grade B (good)$2,050

2017 GMC Sierra 1500 transmission — AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package price snapshot

USD
Low
$790
Average
$2,229
High
$2,900
21 priced listings used · last updated Sep 9, 2026· How we price·

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Reporting price for 2017 GMC Sierra 1500 Transmission (AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package)

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Condition comparison

Price by part grade

Grade AClean / low wear$790–$2,90016 listings
Grade BStandard used$2,050–$2,0501 listings
Grade CVisible wearUpdating
Grade XUngraded$2,281–$2,4334 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $790–$2,900 overall range

Trim-specific context

How does the AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package compare?

This pricing covers the AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package variant of the 2017 GMC Sierra 1500 transmission, based on 21 priced listings. Its $2,400 median is 6% below the 2017 GMC Sierra 1500 transmission overall median of $2,553.

There are 19 other transmission variants available for the 2017 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

AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package in other model years

All years
201848 listings$2,235$1,455 – $3,662

Same year, other trims

What other 2017 GMC Sierra 1500 transmission variants are available?

AT, 4x4, 4.3L

44 listings$1,550$998 – $3,400

AT, 4x2, 5.3L, 8 speed, opt M5U, ID 5UFL

41 listings$2,760$2,210 – $3,910

AT, 4x2, 5.3L, 8 speed, opt M5U, ID 5UHL

41 listings$2,760$2,210 – $3,910

AT, 4x4, 6.2L, (8 speed transmission, opt M5U)

33 listings$2,200$1,800 – $3,978

AT, 4x4, 5.3L, 8 speed, opt M5U, ID 5UKL

33 listings$2,200$1,800 – $3,978

AT, 4x4, 5.3L, 8 speed, opt M5U, ID 5UZL

33 listings$2,200$1,800 – $3,978

AT, 4x4, 5.3L, 8 speed, opt M5U, ID 6U3L

29 listings$3,700$599 – $5,563

AT, 4x4, 5.3L, 6 speed (opt MYC), w/o tow package

28 listings$2,400$1,698 – $3,387

AT, 4x4, 5.3L, 8 speed, opt M5U, ID 6U8L

27 listings$3,700$599 – $5,563

AT, 4x2, 4.3L

27 listings$1,805$1,248 – $3,400

AT, 4x2, 6.2L, (8 speed transmission, opt M5U)

25 listings$2,688$2,299 – $3,910

AT, 4x2, 5.3L, 8 speed, opt M5U, ID 6U7L

24 listings$3,910$2,199 – $5,639

AT, 4x2, 5.3L, 8 speed, opt M5U, ID 6UGL

24 listings$3,910$2,199 – $5,639

AT, 4x4, 5.3L, 8 speed, opt M5X

15 listings$3,000$2,100 – $4,663

AT, 4x2, 5.3L, 8 speed, opt M5U, ID 5U0L

9 listings$2,688$2,338 – $3,910

AT, 4x2, 5.3L, 8 speed, opt M5U, ID 6U2L

9 listings$3,910$2,650 – $4,145

AT, 4x2, 5.3L, 8 speed, opt M5X

9 listings$2,400$2,200 – $4,145

AT, 4x4, 5.3L, 6 speed (opt MYC), tow package (opt NHT)

8 listings$2,433$2,000 – $3,407

AT, 4x2, 5.3L, 6 speed (opt MYC), tow package (opt NHT)

7 listings$2,500$2,100 – $2,900

Back to full guide

2017 GMC Sierra 1500 transmission — all trims

View 2017 guide

Common questions

2017 GMC Sierra 1500 transmission (AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package) FAQ

How much is a used 2017 GMC Sierra 1500 transmission (AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package)?

Based on 21 priced salvage-yard listings, a used 2017 GMC Sierra 1500 transmission in the AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package variant lists between $790 and $2,900, with a median asking price of $2,400.

Which years use the AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package transmission?

The AT, 4x2, 5.3L, 6 speed (opt MYC), w/o tow package variant appears in model years 2017, 2018. Prices and availability may differ by year.