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Genuine BMW
BMW Part Number12 12 1 736 142

Insulation sleeve

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

Inspected and graded before it's listed · 30-day returns

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

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Insulation sleeve – BMW diagram

Callout 18 on BMW’s drawing “ignition wiring/sparkplug”. Open the drawing →

This is a genuine BMW insulation sleeve, part number 12 12 1 736 142. You will find it under Electrical (Ignition lead, spark plugs). It supersedes the older number 12 12 1 718 734, so a part carrying that number is the same part.

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

BMW draws it on 4 drawings, among them two ignition wiring/sparkplug drawings. BMW lists the quantity used as “as required”.

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

Details

EnginesM40

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 1 736 142currentOut of stock
  • 12 12 1 718 734replaced by 12 12 1 736 142

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 generator2 numbers at this calloutOut of stockRequest
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 sleeve · this partOut of stock

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InElectricalIgnition lead, spark plugs