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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
Genuine BMW
BMW Part Number11 78 1 734 670

Temperature sensor

E36 316g, 316i, 316i 1.6 & more · one of 3 types

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 316g–M3 & more 1990–98

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CompactM43ManualCH11

Other types · 3 in all

Temperature sensor – BMW diagram

Callout 20 on BMW’s drawing “Catalytic converter/front silencer”. Open the drawing →

Also shown on CATALYST/LAMBDA PROBE, CATALYST/LAMBDA PROBE, CATALYST/LAMBDA PROBE.

Temperature sensor — a genuine BMW part, number 11 78 1 734 670. You will find it under Engine (Exhaust gas control systems). It supersedes the older number 11 78 1 734 725, so a part carrying that number is the same part.

Fits E36 318i, 318ti, 320i, 323i and M3 (1992–1999) with the M40, M42, M43, M52 or S50 engines.

BMW draws it on 4 drawings, among them Catalytic converter/front silencer and Catalyst/Lambda Probe. It weighs about 55 g (0.1 lb).

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

Details

EnginesM40, M42, M43, M52, S50
Weight0.06 kg

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.

  • 11 78 1 734 670currentOut of stock
  • 11 78 1 734 725replaced by 11 78 1 734 670

The other parts on BMW’s drawing “Catalytic converter/front silencer”. Open the drawing →

#PartIn stockAction
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02Gasket Asbestos FreeOut of stockRequest
03Hex nutOut of stockRequest
04Bracket6 numbers at this calloutOut of stockRequest
05Hex Bolt2 numbers at this calloutOut of stockRequest
06Exhaust support7 numbers at this calloutOut of stockRequest
07Hex Bolt2 numbers at this calloutOut of stockRequest
08Joint bushingOut of stockRequest
09Self-locking hex nutOut of stockRequest
10Washer2 numbers at this calloutOut of stockRequest
11Clamp5 numbers at this calloutOut of stockRequest
12Hex Bolt2 numbers at this calloutOut of stockRequest
13Hex Bolt3 numbers at this calloutOut of stockRequest
14Hex Bolt2 numbers at this calloutOut of stockRequest
15Hex BoltOut of stockRequest
16BracketOut of stockRequest
17Rubber RingOut of stockRequest
18Hex Bolt2 numbers at this calloutOut of stockRequest
19Hex nut2 numbers at this calloutOut of stockRequest
20Temperature sensor · this part11 numbers at this calloutOut of stock
21Lambda-probe bracketOut of stockRequest
22Cable holderOut of stockRequest
23Cable holderOut of stockRequest
24Lambda-probe bracket2 numbers at this calloutOut of stockRequest
25Plug-in connection bracketOut of stockRequest
CompactM43ManualCH11

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InEngineExhaust gas control systems