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3 Series Parts

Control unit DME programmed (exchange unit)

BMW Part Number:12 14 7 502 484
12147502484short number 7502484
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One email the moment one is listed — nothing else.

Fits E46 — 316Ci, 316i 1.6
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Control unit DME programmed (exchange unit) – BMW diagram01 View BMW DiagramSee this part on the official exploded view

Genuine BMW part 12 14 7 502 484: Control unit DME programmed (exchange unit). The number stamped on the part is 12147502484; BMW's catalog files it under the short number 7502484. BMW's catalog calls it “EXCH control unit DME programmed”. You will find it on our Electrical shelf, under Other Engine Electrical System parts. It supersedes the older number 7500829, so a part carrying that number is the same part.

It fits the E46 sedan and coupe (316i and 316i 1.6, 1998–2001), with the M43 engine.

BMW draws it on the Control unit DME, programmed (12_0897) diagram. It weighs about 340 g (0.7 lb).

We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.

Details

BMW Part Number12 14 7 502 484
Also written as121475024847502484
QualityGenuine BMW · OEM
CoupeM43AllBL51

Every used part is inspected and graded before listing. Condition grades:

  • Good — minimal wear, fully functional.
  • Fair — normal wear, fully functional.
  • Acceptable — visible wear, still functional.

Returns: 30 days if a part arrives damaged or isn't what the listing described. Full policy.

Shipping: Ships within the US. Orders ship within 1–2 business days; small parcels ship free on orders of $75.00 or more. Oversize items ship at a flat $49.99 each — free shipping does not cover them.