Trim-specific price guide

GMC Terrain Rear Bumper Assembly — SL, w/o park assist prices

Pricing for the SL, w/o park assist variant of the GMC Terrain rear bumper assembly, aggregated from 168 salvage yard listings across 4 model years.
SKWritten bySaurabh Kumar · Co-Founder & CTO
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 21, 2026

2018 GMC Terrain · SL, w/o park assist

$450

median asking price

40 priced listings · $180–$1,000

Price summary

A used GMC Terrain rear bumper assembly (SL, w/o park assist) costs $180 to $1,028, with a median asking price of $493. Based on 168 priced salvage yard listings across the US, updated Oct 21, 2026. Prices exclude shipping, core charges, and installation.

GMC Terrain rear bumper assembly — SL, w/o park assist price snapshot

USD
Low
$180
Average
$513
High
$1,028
168 priced listings across 4 model years· How we price·

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Reporting price for GMC Terrain Rear Bumper Assembly (SL, w/o park assist)

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Trim-specific context

How is the SL, w/o park assist priced differently?

This pricing covers the SL, w/o park assist variant of the GMC Terrain rear bumper assembly, based on 168 priced listings across 4 model years (2018, 2019, 2020, 2021). Its $493 median is 6% below 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 SL, w/o park assist cost by year?

201840 listings$450$180 – $1,000201949 listings$493$200 – $755202040 listings$535$275 – $697202139 listings$450$301 – $1,028

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 (SL, w/o park assist) FAQ

How much is a used GMC Terrain rear bumper assembly (SL, w/o park assist)?

Based on 168 priced salvage-yard listings across 4 model years, a used GMC Terrain rear bumper assembly in the SL, w/o park assist variant lists between $180 and $1,028, with a median asking price of $493.

Which GMC Terrain years use the SL, w/o park assist rear bumper assembly?

The SL, w/o park assist variant appears in model years 2018, 2019, 2020, 2021. Prices and availability differ by year.

Is there a price difference between SL, w/o park assist condition grades?

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

GMC Terrain Rear Bumper Assembly · SL, w/o park assist Prices | Part Price Guide