Used 2020 GMC Sierra 1500 engine – 2.7L (VIN K, 8th digit, opt L3B)

Year & trim-specific price guide

Used 2020 GMC Sierra 1500 Engine — 2.7L (VIN K, 8th digit, opt L3B) prices

Trim-specific pricing for the 2.7L (VIN K, 8th digit, opt L3B) variant of the 2020 GMC Sierra 1500 engine, built from 38 real salvage yard listings with condition grade detail.

2020 GMC Sierra 1500 · 2.7L (VIN K, 8th digit, opt L3B)

$4,535

median asking price

38 priced listings · $3,400–$6,110

Price summary

A used 2020 GMC Sierra 1500 engine (2.7L (VIN K, 8th digit, opt L3B)) costs $3,400 to $6,110, with a median asking price of $4,535. Based on 38 priced salvage yard listings across the US, updated Aug 19, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$4,763
Grade B (good)$4,457

2020 GMC Sierra 1500 engine — 2.7L (VIN K, 8th digit, opt L3B) price snapshot

USD
Low
$3,400
Average
$4,489
High
$6,110
38 priced listings used · last updated Aug 19, 2026· How we price·

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Reporting price for 2020 GMC Sierra 1500 Engine (2.7L (VIN K, 8th digit, opt L3B))

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Condition comparison

Price by part grade

Grade AClean / low wear$3,722–$6,11011 listings
Grade BStandard used$3,708–$5,23226 listings
Grade CVisible wearUpdating
Grade XUngraded$3,400–$3,4001 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $3,400–$6,110 overall range

Trim-specific context

How does the 2.7L (VIN K, 8th digit, opt L3B) compare?

This pricing covers the 2.7L (VIN K, 8th digit, opt L3B) variant of the 2020 GMC Sierra 1500 engine, based on 38 priced listings. Its $4,535 median is 2% below the 2020 GMC Sierra 1500 engine overall median of $4,635.

There are 5 other engine variants available for the 2020 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

2.7L (VIN K, 8th digit, opt L3B) in other model years

All years
202544 listings$3,733$500 – $4,560202440 listings$3,916$2,820 – $5,260202350 listings$3,625$2,320 – $5,949202140 listings$4,573$2,000 – $5,696

Same year, other trims

What other 2020 GMC Sierra 1500 engine variants are available?

5.3L, opt L84 (VIN D, 8th digit)

45 listings$4,800$3,500 – $6,572

6.2L (VIN L, 8th digit, opt L87)

43 listings$6,149$4,899 – $8,652

5.3L, opt L82 (VIN F, 8th digit)

40 listings$2,404$1,530 – $3,850

3.0L (VIN T, 8th digit, opt LM2)

39 listings$4,892$4,512 – $7,560

4.3L (VIN H, 8th digit, opt LV3)

32 listings$2,663$1,650 – $3,537

Back to full guide

2020 GMC Sierra 1500 engine — all trims

View 2020 guide

Common questions

2020 GMC Sierra 1500 engine (2.7L (VIN K, 8th digit, opt L3B)) FAQ

How much is a used 2020 GMC Sierra 1500 engine (2.7L (VIN K, 8th digit, opt L3B))?

Based on 38 priced salvage-yard listings, a used 2020 GMC Sierra 1500 engine in the 2.7L (VIN K, 8th digit, opt L3B) variant lists between $3,400 and $6,110, with a median asking price of $4,535.

Which years use the 2.7L (VIN K, 8th digit, opt L3B) engine?

The 2.7L (VIN K, 8th digit, opt L3B) variant appears in model years 2020, 2021, 2023, 2024, 2025. Prices and availability may differ by year.