Year & trim-specific price guide

Used 2019 Nissan Frontier Engine — 2.5L (VIN B, 4th digit, QR25DE) prices

Trim-specific pricing for the 2.5L (VIN B, 4th digit, QR25DE) variant of the 2019 Nissan Frontier engine, built from 38 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 16, 2026

2019 Nissan Frontier · 2.5L (VIN B, 4th digit, QR25DE)

$3,800

median asking price

38 priced listings · $2,700–$4,300

Price summary

A used 2019 Nissan Frontier engine (2.5L (VIN B, 4th digit, QR25DE)) costs $2,700 to $4,300, with a median asking price of $3,800. Based on 38 priced salvage yard listings across the US, updated Sep 16, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$3,800

Grade B (good)$3,053

2019 Nissan Frontier engine — 2.5L (VIN B, 4th digit, QR25DE) price snapshot

USD

Low: $2,700
Average: $3,624
High: $4,300

38 priced listings used · last updated Sep 16, 2026· How we price·

Condition comparison

Price by part grade

Grade AClean / low wear$2,700–$4,30023 listings

Grade BStandard used$2,700–$3,8003 listings

Grade XUngraded$2,750–$4,17512 listings

Grade	Price range	Listings
Grade AClean / low wear	$2,700–$4,300	23
Grade BStandard used	$2,700–$3,800	3
Grade XUngraded	$2,750–$4,175	12

Median by grade

Grade price comparison

Grade A$3,800

Grade B$3,053

Ungraded$3,800

Median asking price by seller-reported condition grade · $2,700–$4,300 overall range

Trim-specific context

How does the 2.5L (VIN B, 4th digit, QR25DE) compare?

This pricing covers the 2.5L (VIN B, 4th digit, QR25DE) variant of the 2019 Nissan Frontier engine, based on 38 priced listings. Its $3,800 median is 41% above the 2019 Nissan Frontier engine overall median of $2,700.

There are 2 other engine variants available for the 2019 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

2.5L (VIN B, 4th digit, QR25DE) in other model years

All years

201827 listings$3,800$2,500 – $4,300 201748 listings$3,482$1,600 – $4,300 201627 listings$3,800$2,500 – $4,300 201547 listings$3,482$1,600 – $4,300

Same year, other trims

What other 2019 Nissan Frontier engine variants are available?

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

37 listings$2,300$1,450 – $3,193

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

28 listings$2,393$1,499 – $3,262

Back to full guide

2019 Nissan Frontier engine — all trims

View 2019 guide

Common questions

2019 Nissan Frontier engine (2.5L (VIN B, 4th digit, QR25DE)) FAQ

How much is a used 2019 Nissan Frontier engine (2.5L (VIN B, 4th digit, QR25DE))?

Based on 38 priced salvage-yard listings, a used 2019 Nissan Frontier engine in the 2.5L (VIN B, 4th digit, QR25DE) variant lists between $2,700 and $4,300, with a median asking price of $3,800.

Which years use the 2.5L (VIN B, 4th digit, QR25DE) engine?

The 2.5L (VIN B, 4th digit, QR25DE) variant appears in model years 2015, 2016, 2017, 2018, 2019. Prices and availability may differ by year.