Used 2018 BMW X5 engine computer – Emission Control, (DEF pump module)

Year & trim-specific price guide

Used 2018 BMW X5 Engine Computer — Emission Control, (DEF pump module) prices

Trim-specific pricing for the Emission Control, (DEF pump module) variant of the 2018 BMW X5 engine computer, built from 11 real salvage yard listings with condition grade detail.

2018 BMW X5 · Emission Control, (DEF pump module)

$143

median asking price

11 priced listings · $125–$385

Price summary

A used 2018 BMW X5 engine computer (Emission Control, (DEF pump module)) costs $125 to $385, with a median asking price of $143. Based on 11 priced salvage yard listings across the US, updated Aug 29, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$143
Grade B (good)$288

2018 BMW X5 engine computer — Emission Control, (DEF pump module) price snapshot

USD
Low
$125
Average
$196
High
$385
11 priced listings used · last updated Aug 29, 2026· How we price·

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Reporting price for 2018 BMW X5 Engine Computer (Emission Control, (DEF pump module))

Reason

Condition comparison

Price by part grade

Grade AClean / low wear$125–$3248 listings
Grade BStandard used$288–$2881 listings
Grade CVisible wearUpdating
Grade XUngraded$125–$3852 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $125–$385 overall range

Trim-specific context

How does the Emission Control, (DEF pump module) compare?

This pricing covers the Emission Control, (DEF pump module) variant of the 2018 BMW X5 engine computer, based on 11 priced listings. Its $143 median is 32% below the 2018 BMW X5 engine computer overall median of $209.

There are 4 other engine computer variants available for the 2018 BMW X5.

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

Same trim, other years

Emission Control, (DEF pump module) in other model years

All years
201713 listings$143$125 – $385

Same year, other trims

What other 2018 BMW X5 engine computer variants are available?

Electronic Control Module, 2.0L (40eX), (gasoline)

45 listings$184$71 – $275

Electronic Control Module, 4.4L

37 listings$101$50 – $349

Electronic Control Module, 3.0L, diesel

34 listings$350$220 – $750

Electronic Control Module, 3.0L, gasoline

31 listings$388$125 – $600

Back to full guide

2018 BMW X5 engine computer — all trims

View 2018 guide

Common questions

2018 BMW X5 engine computer (Emission Control, (DEF pump module)) FAQ

How much is a used 2018 BMW X5 engine computer (Emission Control, (DEF pump module))?

Based on 11 priced salvage-yard listings, a used 2018 BMW X5 engine computer in the Emission Control, (DEF pump module) variant lists between $125 and $385, with a median asking price of $143.

Which years use the Emission Control, (DEF pump module) engine computer?

The Emission Control, (DEF pump module) variant appears in model years 2017, 2018. Prices and availability may differ by year.