Trim-specific price guide

GMC Terrain Rear Bumper Assembly — SLT, park assist prices

Pricing for the SLT, park assist variant of the GMC Terrain rear bumper assembly, aggregated from 153 salvage yard listings across 4 model years.
SKWritten bySaurabh Kumar · Co-Founder & CTO
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 21, 2026

2021 GMC Terrain · SLT, park assist

$508

median asking price

48 priced listings · $350–$843

Price summary

A used GMC Terrain rear bumper assembly (SLT, park assist) costs $175 to $1,215, with a median asking price of $716. Based on 153 priced salvage yard listings across the US, updated Oct 21, 2026. Prices exclude shipping, core charges, and installation.

GMC Terrain rear bumper assembly — SLT, park assist price snapshot

USD
Low
$175
Average
$691
High
$1,215
153 priced listings across 4 model years· How we price·

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

Reason

Trim-specific context

How is the SLT, park assist priced differently?

This pricing covers the SLT, park assist variant of the GMC Terrain rear bumper assembly, based on 153 priced listings across 4 model years (2021, 2022, 2023, 2024). Its $716 median is 37% above the GMC Terrain rear bumper assembly overall median of $524.

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 SLT, park assist cost by year?

202148 listings$508$350 – $843202211 listings$626$285 – $830202347 listings$716$175 – $1,215202447 listings$716$175 – $1,215

Other trims

Other GMC Terrain rear bumper assembly variants

Full Terrain guide

AT4, park assist

3 yrs$716$175 – $1,215

AT4, w/o park assist

3 yrs$450$220 – $1,013

Denali (park assist)

4 yrs$725$265 – $1,004

Denali, (park assist), trailer hitch (opt VR2)

3 yrs$690$285 – $1,045

Denali, (park assist), w/o trailer hitch

3 yrs$795$265 – $975

dual exhaust (opt N10), rear park assist (opt UD7), blind spot alert (opt UFG)

1 yr$300$153 – $1,360

dual exhaust (opt N10), rear park assist (opt UD7), w/o blind spot alert; chrome package (opt R13)

1 yr$350$170 – $1,210

dual exhaust (opt N10), rear park assist (opt UD7), w/o blind spot alert; w/o chrome package

1 yr$530$175 – $1,210

dual exhaust (opt N10), w/o rear park assist

1 yr$400$181 – $1,085

Common questions

GMC Terrain rear bumper assembly (SLT, park assist) FAQ

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

Based on 153 priced salvage-yard listings across 4 model years, a used GMC Terrain rear bumper assembly in the SLT, park assist variant lists between $175 and $1,215, with a median asking price of $716.

Which GMC Terrain years use the SLT, park assist rear bumper assembly?

The SLT, park assist variant appears in model years 2021, 2022, 2023, 2024. Prices and availability differ by year.

Is there a price difference between SLT, park assist condition grades?

Grade data is limited for this variant. Check individual year pages for the most detail.

GMC Terrain Rear Bumper Assembly · SLT, park assist Prices | Part Price Guide