Year & trim-specific price guide

Used 2018 Nissan Frontier Engine — 4.0L, VIN D (4th digit, VQ40DE) prices

Trim-specific pricing for the 4.0L, VIN D (4th digit, VQ40DE) variant of the 2018 Nissan Frontier engine, built from 42 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 23, 2026

2018 Nissan Frontier · 4.0L, VIN D (4th digit, VQ40DE)

$2,454

median asking price

42 priced listings · $1,625–$4,299

Price summary

A used 2018 Nissan Frontier engine (4.0L, VIN D (4th digit, VQ40DE)) costs $1,625 to $4,299, with a median asking price of $2,454. Based on 42 priced salvage yard listings across the US, updated Sep 23, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$2,435

2018 Nissan Frontier engine — 4.0L, VIN D (4th digit, VQ40DE) price snapshot

USD

Low: $1,625
Average: $2,506
High: $4,299

42 priced listings used · last updated Sep 23, 2026· How we price·

Condition comparison

Price by part grade

Grade AClean / low wear$1,625–$3,68037 listings

Grade XUngraded$2,400–$4,2995 listings

Grade	Price range	Relative range	Listings
Grade AClean / low wear	$1,625–$3,680		37
Grade XUngraded	$2,400–$4,299		5

Median by grade

Grade price comparison

Grade A$2,435

Ungraded$2,500

Median asking price by seller-reported condition grade · $1,625–$4,299 overall range

Trim-specific context

How does the 4.0L, VIN D (4th digit, VQ40DE) compare?

This pricing covers the 4.0L, VIN D (4th digit, VQ40DE) variant of the 2018 Nissan Frontier engine, based on 42 priced listings. Its $2,454 median is 6% below the 2018 Nissan Frontier engine overall median of $2,600.

There are 2 other engine variants available for the 2018 Nissan Frontier.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Same trim, other years

4.0L, VIN D (4th digit, VQ40DE) in other model years

All years

201937 listings$2,300$1,450 – $3,193 201744 listings$2,150$1,495 – $4,299

Same year, other trims

What other 2018 Nissan Frontier engine variants are available?

2.5L (VIN B, 4th digit, QR25DE)

27 listings$3,800$2,500 – $4,300

4.0L, VIN A (4th digit, VQ40DE)

22 listings$2,499$1,800 – $3,300

Back to full guide

2018 Nissan Frontier engine — all trims

View 2018 guide

Common questions

2018 Nissan Frontier engine (4.0L, VIN D (4th digit, VQ40DE)) FAQ

How much is a used 2018 Nissan Frontier engine (4.0L, VIN D (4th digit, VQ40DE))?

Based on 42 priced salvage-yard listings, a used 2018 Nissan Frontier engine in the 4.0L, VIN D (4th digit, VQ40DE) variant lists between $1,625 and $4,299, with a median asking price of $2,454.

Which years use the 4.0L, VIN D (4th digit, VQ40DE) engine?

The 4.0L, VIN D (4th digit, VQ40DE) variant appears in model years 2017, 2018, 2019. Prices and availability may differ by year.