Used BMW X3 engine computer – Emission Control, (DEF pump module)

Trim-specific price guide

BMW X3 Engine Computer — Emission Control, (DEF pump module) prices

Pricing for the Emission Control, (DEF pump module) variant of the BMW X3 engine computer, aggregated from 76 salvage yard listings across 2 model years.

2015 BMW X3 · Emission Control, (DEF pump module)

$173

median asking price

39 priced listings · $60–$385

Price summary

A used BMW X3 engine computer (Emission Control, (DEF pump module)) costs $55 to $385, with a median asking price of $173. Based on 76 priced salvage yard listings across the US, updated Sep 10, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$172
Grade B (good)$220
Grade C (fair)$55

BMW X3 engine computer — Emission Control, (DEF pump module) price snapshot

USD
Low
$55
Average
$162
High
$385
76 priced listings across 2 model years· How we price·

Report incorrect price

Reporting price for BMW X3 Engine Computer (Emission Control, (DEF pump module))

Reason

Condition comparison

Price by part grade

Grade AClean / low wear$60–$25861 listings
Grade BStandard used$70–$26611 listings
Grade CVisible wear$55–$551 listings
Grade XUngraded$65–$3853 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $55–$385 overall range

Trim-specific context

How is the Emission Control, (DEF pump module) priced differently?

This pricing covers the Emission Control, (DEF pump module) variant of the BMW X3 engine computer, based on 76 priced listings across 2 model years (2015, 2016). Its $173 median is 18% below the BMW X3 engine computer overall median of $211.

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

Price by model year

What does a Emission Control, (DEF pump module) cost by year?

201539 listings$173$60 – $385201637 listings$147$55 – $266

Other trims

Other BMW X3 engine computer variants

Full X3 guide

Electronic Control Module, 2.0L, 28i (MEVD172P module type)

1 yr$385$65 – $385

Electronic Control Module, 2.0L, 28dX

2 yrs$197$70 – $590

Electronic Control Module, 2.0L, 28iX (MEVD172P module type)

2 yrs$385$40 – $385

Electronic Control Module, 3.0L (35iX, MEVD1726 module type)

2 yrs$186$80 – $500

Electronic Control Module, 2.0L, 28i (MEVD172P module)

1 yr$110$40 – $307

Electronic Control Module, 2.0L (30iX), from 03/01/18

1 yr$200$85 – $584

Electronic Control Module, 2.0L (30iX), thru 02/28/18

1 yr$241$117 – $525

Electronic Control Module, 3.0L (M40i), from 03/01/18

1 yr$345$105 – $650

Electronic Control Module, 3.0L (M40i), thru 02/28/18

1 yr$290$138 – $650

Common questions

BMW X3 engine computer (Emission Control, (DEF pump module)) FAQ

How much is a used BMW X3 engine computer (Emission Control, (DEF pump module))?

Based on 76 priced salvage-yard listings across 2 model years, a used BMW X3 engine computer in the Emission Control, (DEF pump module) variant lists between $55 and $385, with a median asking price of $173.

Which BMW X3 years use the Emission Control, (DEF pump module) engine computer?

The Emission Control, (DEF pump module) variant appears in model years 2015, 2016. Prices and availability differ by year.

Is there a price difference between Emission Control, (DEF pump module) condition grades?

Yes. Grade A has a median of $172, Grade B has a median of $220, Grade C has a median of $55. Grade A parts are in excellent condition, B is good, and C is fair.