Year & trim-specific price guide

Used 2022 GMC Terrain Rear Bumper Assembly — AT4, park assist prices

Trim-specific pricing for the AT4, park assist variant of the 2022 GMC Terrain rear bumper assembly, built from 11 real salvage yard listings with condition grade detail.

2022 GMC Terrain · AT4, park assist

$626

median asking price

11 priced listings · $285–$830

Price summary

A used 2022 GMC Terrain rear bumper assembly (AT4, park assist) costs $285 to $830, with a median asking price of $626. Based on 11 priced salvage yard listings across the US, updated Sep 12, 2026. Prices exclude shipping, core charges, and installation.

2022 GMC Terrain rear bumper assembly — AT4, park assist price snapshot

USD
Low
$285
Average
$618
High
$830
11 priced listings used · last updated Sep 12, 2026· How we price·

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Reporting price for 2022 GMC Terrain Rear Bumper Assembly (AT4, park assist)

Reason

Condition comparison

Price by part grade

Grade AClean / low wearUpdating
Grade BStandard usedUpdating
Grade CVisible wearUpdating
Grade XUngraded$285–$83011 listings

Trim-specific context

How does the AT4, park assist compare?

This pricing covers the AT4, park assist variant of the 2022 GMC Terrain rear bumper assembly, based on 11 priced listings. Its $626 median is 0% above the 2022 GMC Terrain rear bumper assembly overall median of $626.

There are 6 other rear bumper assembly variants available for the 2022 GMC Terrain.

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 2022 GMC Terrain rear bumper assembly variants are available?

SLE, park assist

28 listings$470$61 – $825

Denali (park assist)

25 listings$743$91 – $960

SLT, w/o park assist

12 listings$775$285 – $900

AT4, w/o park assist

12 listings$775$285 – $900

SLT, park assist

11 listings$626$285 – $830

SLE, w/o park assist

7 listings$650$400 – $1,000

Back to full guide

2022 GMC Terrain rear bumper assembly — all trims

View 2022 guide

Common questions

2022 GMC Terrain rear bumper assembly (AT4, park assist) FAQ

How much is a used 2022 GMC Terrain rear bumper assembly (AT4, park assist)?

Based on 11 priced salvage-yard listings, a used 2022 GMC Terrain rear bumper assembly in the AT4, park assist variant lists between $285 and $830, with a median asking price of $626.

Which years use the AT4, park assist rear bumper assembly?

In our current dataset, the AT4, park assist variant appears only for the 2022 model year.