12 21 7 801 200Preheating control unit
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Inspected and graded before it's listed · 30-day returns
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Fits E46 318d, 318td, 320d, 320td 2001–04 — M47N engine
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Callout 02 on BMW’s drawing “GLOW PLUG UNIT”. Open the drawing →
Genuine BMW part 12 21 7 801 200: Preheating control unit. You will find it under Electrical (ALTERNATORMOUNTING PARTS). It supersedes the older number 12 21 7 786 821, so a part carrying that number is the same part.
Fits E46 318d, 318td, 320d and 320td (2001–2004) with the M47N engine.
BMW draws it on the Glow Plug Unit drawing. It weighs about 190 g (0.4 lb).
Out of stock. Request it and we will notify you when it is in stock.
Details
Used 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.
12 21 7 801 200currentOut of stock12 21 7 786 821replaced by 12 21 7 801 200
The other parts on BMW’s drawing “GLOW PLUG UNIT”. Open the drawing →
| # | Part | In stock | Action |
|---|---|---|---|
| 01 | Glow element | Out of stock | Request |
| 02 | Preheating control unit · this part2 numbers at this callout | Out of stock | |
| 03 | Bracket, relay, glow plug4 numbers at this callout | Out of stock | Request |
| 04 | Cable clamp2 numbers at this callout | Out of stock | Request |
| 05 | Tubing support2 numbers at this callout | Out of stock | Request |
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