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Genuine BMW
BMW Part Number12 12 1 734 141

Pulse generator

Out of stock

One email when it is listed. Nothing else.

Free US shipping on orders over $75.00 · oversize quoted. Oversize items ship at a flat $49.99 each — free shipping does not cover them.

WARNING: Cancer and Reproductive Harm from exposure to lead — www.P65Warnings.ca.gov P65Warnings.ca.gov

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Fits E36 316i, 318i 1990–91 — M40 engine

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Pulse generator – BMW diagram

Callout 09 on BMW’s drawing “ignition wiring/sparkplug”. Open the drawing →

This is a genuine BMW pulse generator, part number 12 12 1 734 141. You will find it under Electrical (Ignition lead, spark plugs). It supersedes the older number 12 12 1 734 139, so a part carrying that number is the same part.

Fits E36 318i (1992–1998), sedan, with the M40 engine.

BMW draws it on the ignition wiring/sparkplug drawing. It weighs about 59 g (0.1 lb).

Out of stock. Request it and we will notify you when it is in stock.

Details

EnginesM40
Weight0.06 kg
OE / Cross-Reference
9429000030

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 12 1 734 141currentOut of stock
  • 12 12 1 734 139replaced by 12 12 1 734 141

The other parts on BMW’s drawing “ignition wiring/sparkplug”. Open the drawing →

#PartIn stockAction
01Ignition wiring2 numbers at this calloutOut of stockRequest
02Guide tube lower partOut of stockRequest
03Guide tube upper partOut of stockRequest
04Ignition wireOut of stockRequest
05Circular connectorOut of stockRequest
06Identification ring4 numbers at this calloutOut of stockRequest
07Suppressing socket2 numbers at this calloutOut of stockRequest
08Protection cap2 numbers at this calloutOut of stockRequest
09Pulse generator · this part2 numbers at this calloutOut of stock
10Spark plug socketOut of stockRequest
11Spark plug, High Power3 numbers at this calloutOut of stockRequest
12CoverOut of stockRequest
13Rotor2 numbers at this calloutOut of stockRequest
14Distributor cap2 numbers at this calloutOut of stockRequest
15Protection capOut of stockRequest
16BracketOut of stockRequest
17Marten repellerOut of stockRequest
18Insulation sleeveOut of stockRequest

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InElectricalIgnition lead, spark plugs