51 21 8 399 243Lock button
Chrome · E36 316g, 316i, 316i 1.6 & more · one of 4 colours
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Inspected and graded before it's listed · 30-day returns
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Fits E36 316g–M3 & more 1990–99
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Other colours · 4 in all
Callout 04 on BMW’s drawing “Door lock front”. Open the drawing →
Also shown on FRONT DOOR CONTROL/DOOR LOCK, FRONT DOOR CONTROL/DOOR LOCK.
Lock button — a genuine BMW part, number 51 21 8 399 243. You will find it under Interior Body (Other Body equipment parts). It supersedes the older number 51 21 0 149 217, so a part carrying that number is the same part.
Fits E36 318i, 318ti, 323i, 325i, 328i and M3 (1992–1999), coupe, convertible and compact, with the M42, M43, M44, M50, M52 or S50 and other engines.
BMW draws it on 4 drawings, among them Door lock front and Front Door Control/Door Lock. BMW's catalog calls for two of these at each place it is fitted.
Out of stock. Request it and we will notify you when it is in stock.
Details
11439730000Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.
BMW has renumbered this part. All of these numbers are the same part.
51 21 8 399 243currentOut of stock51 21 0 149 217replaced by 51 21 8 399 243
The other parts on BMW’s drawing “Door lock front”. Open the drawing →
| # | Part | In stock | Action |
|---|---|---|---|
| -- | Lever4 numbers at this callout | Out of stock | Request |
| 01 | Door lock front left10 numbers at this callout | Out of stock | Request |
| 02 | Torx-bolt with washer | Out of stock | Request |
| 03 | Operating rod3 numbers at this callout | Out of stock | Request |
| 04 | Lock button · this part4 numbers at this callout | Out of stock | |
| 05 | Torx-countersunk screw | Out of stock | Request |
| 06 | Latch striker2 numbers at this callout | Out of stock | Request |
| 07 | Striker plate gasket3 numbers at this callout | Out of stock | Request |
| 08 | Lock plate | Out of stock | Request |
| 09 | Actuator f front door2 numbers at this callout | Out of stock | Request |
| 10 | Cable holder | Out of stock | Request |
| 11 | Covering cap | Out of stock | Request |
| 12 | Microswitch clip | Out of stock | Request |
| 13 | Microswitch | Out of stock | Request |
| 14 | Countersunk screw | Out of stock | Request |
| 15 | Left micro switch door catch2 numbers at this callout | Out of stock | Request |
| 17 | Circlip | Out of stock | Request |
| 18 | Grommet | Out of stock | Request |
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