Temperature sensor
11 78 1 734 67011781734670·short number 1734670Genuine BMW Part
Photos coming soon — see the BMW diagram below
20 View BMW DiagramSee this part on the official exploded view→Temperature sensor — a genuine BMW part, number 11 78 1 734 670. The number stamped on the part is 11781734670; BMW's catalog files it under the short number 1734670. You will find it on our Engine shelf, under Exhaust gas control systems. It supersedes the older number 1734725, so a part carrying that number is the same part.
It fits every E36 body style (318i, 318ti, 320i, 323i and M3, 1992–1999), with the M40, M42, M43, M52 or S50 engines — and the European-market versions.
BMW draws it on 4 diagrams, among them Catalytic converter/front silencer (18_0189) and Catalyst/Lambda Probe (18_0213). It weighs about 55 g (0.1 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
11 78 1 734 670117817346701734670Supersession
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- Good — minimal wear, fully functional.
- Fair — normal wear, fully functional.
- Acceptable — visible wear, still functional.
Returns: 30 days if a part arrives damaged or isn't what the listing described. Full policy.
Shipping: Ships within the US. Orders ship within 1–2 business days; small parcels ship free on orders of $75.00 or more. Oversize items ship at a flat $49.99 each — free shipping does not cover them.