Used 2018 Chevy Suburban transmission – AT, 4x2, w/o tow package

Year & trim-specific price guide

Used 2018 Chevy Suburban Transmission — AT, 4x2, w/o tow package prices

Trim-specific pricing for the AT, 4x2, w/o tow package variant of the 2018 Chevy Suburban transmission, built from 40 real salvage yard listings with condition grade detail.

2018 Chevy Suburban · AT, 4x2, w/o tow package

$2,400

median asking price

40 priced listings · $675–$4,775

Price summary

A used 2018 Chevy Suburban transmission (AT, 4x2, w/o tow package) costs $675 to $4,775, with a median asking price of $2,400. Based on 40 priced salvage yard listings across the US, updated Sep 10, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$2,400
Grade B (good)$2,415
Grade C (fair)$1,900

2018 Chevy Suburban transmission — AT, 4x2, w/o tow package price snapshot

USD
Low
$675
Average
$2,235
High
$4,775
40 priced listings used · last updated Sep 10, 2026· How we price·

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Reporting price for 2018 Chevy Suburban Transmission (AT, 4x2, w/o tow package)

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Condition comparison

Price by part grade

Grade AClean / low wear$790–$2,90026 listings
Grade BStandard used$1,950–$2,6466 listings
Grade CVisible wear$1,900–$1,9001 listings
Grade XUngraded$675–$4,7757 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $675–$4,775 overall range

Trim-specific context

How does the AT, 4x2, w/o tow package compare?

This pricing covers the AT, 4x2, w/o tow package variant of the 2018 Chevy Suburban transmission, based on 40 priced listings. Its $2,400 median is 0% above the 2018 Chevy Suburban transmission overall median of $2,400.

There are 3 other transmission variants available for the 2018 Chevy Suburban.

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, w/o tow package in other model years

All years
201635 listings$2,315$1,315 – $4,675201530 listings$2,671$1,995 – $3,615

Same year, other trims

What other 2018 Chevy Suburban transmission variants are available?

AT, 4x4, w/o tow package

44 listings$2,400$450 – $3,680

AT, 4x4, tow package (opt NHT)

34 listings$2,450$400 – $3,800

AT, 4x2, tow package (opt NHT)

32 listings$2,400$2,000 – $3,500

Back to full guide

2018 Chevy Suburban transmission — all trims

View 2018 guide

Common questions

2018 Chevy Suburban transmission (AT, 4x2, w/o tow package) FAQ

How much is a used 2018 Chevy Suburban transmission (AT, 4x2, w/o tow package)?

Based on 40 priced salvage-yard listings, a used 2018 Chevy Suburban transmission in the AT, 4x2, w/o tow package variant lists between $675 and $4,775, with a median asking price of $2,400.

Which years use the AT, 4x2, w/o tow package transmission?

The AT, 4x2, w/o tow package variant appears in model years 2015, 2016, 2018. Prices and availability may differ by year.