Year & trim-specific price guide

Used 2017 GMC Sierra 1500 Engine — 5.3L, opt L83 (VIN C, 8th digit) prices

Trim-specific pricing for the 5.3L, opt L83 (VIN C, 8th digit) variant of the 2017 GMC Sierra 1500 engine, built from 34 real salvage yard listings with condition grade detail.

SKWritten bySaurabh Kumar · Co-Founder & CTO

Saurabh Kumar

Co-Founder & CTO, Part Price Guide

Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.

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ASReviewed byAmbika Sharma · Co-Founder & COO

Ambika Sharma

Co-Founder & COO, Part Price Guide

12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.

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Last updatedSep 18, 2026

2017 GMC Sierra 1500 · 5.3L, opt L83 (VIN C, 8th digit)

$2,725

median asking price

34 priced listings · $1,725–$4,735

Price summary

A used 2017 GMC Sierra 1500 engine (5.3L, opt L83 (VIN C, 8th digit)) costs $1,725 to $4,735, with a median asking price of $2,725. Based on 34 priced salvage yard listings across the US, updated Sep 18, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$2,800

Grade B (good)$2,502

Grade C (fair)$1,825

2017 GMC Sierra 1500 engine — 5.3L, opt L83 (VIN C, 8th digit) price snapshot

USD

Low: $1,725
Average: $2,643
High: $4,735

34 priced listings used · last updated Sep 18, 2026· How we price·

Condition comparison

Price by part grade

Grade AClean / low wear$2,300–$4,73511 listings

Grade BStandard used$2,075–$3,27413 listings

Grade CVisible wear$1,725–$1,8252 listings

Grade XUngraded$1,775–$2,8008 listings

Grade	Price range	Listings
Grade AClean / low wear	$2,300–$4,735	11
Grade BStandard used	$2,075–$3,274	13
Grade CVisible wear	$1,725–$1,825	2
Grade XUngraded	$1,775–$2,800	8

Median by grade

Grade price comparison

Grade A$2,800

Grade B$2,502

Grade C$1,825

Ungraded$2,800

Median asking price by seller-reported condition grade · $1,725–$4,735 overall range

Trim-specific context

How does the 5.3L, opt L83 (VIN C, 8th digit) compare?

This pricing covers the 5.3L, opt L83 (VIN C, 8th digit) variant of the 2017 GMC Sierra 1500 engine, based on 34 priced listings. Its $2,725 median is 11% below the 2017 GMC Sierra 1500 engine overall median of $3,075.

There are 3 other engine variants available for the 2017 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

5.3L, opt L83 (VIN C, 8th digit) in other model years

All years

201839 listings$3,000$1,943 – $3,895 201621 listings$3,450$2,000 – $4,000

Same year, other trims

What other 2017 GMC Sierra 1500 engine variants are available?

Back to full guide

2017 GMC Sierra 1500 engine — all trims

View 2017 guide

Common questions

2017 GMC Sierra 1500 engine (5.3L, opt L83 (VIN C, 8th digit)) FAQ

How much is a used 2017 GMC Sierra 1500 engine (5.3L, opt L83 (VIN C, 8th digit))?

Based on 34 priced salvage-yard listings, a used 2017 GMC Sierra 1500 engine in the 5.3L, opt L83 (VIN C, 8th digit) variant lists between $1,725 and $4,735, with a median asking price of $2,725.

Which years use the 5.3L, opt L83 (VIN C, 8th digit) engine?

The 5.3L, opt L83 (VIN C, 8th digit) variant appears in model years 2016, 2017, 2018. Prices and availability may differ by year.