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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
3 Series Parts

Pulse generator, crankshaft

BMW Part Number:12 14 1 703 277
12141703277short number 1703277
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One email the moment one is listed — nothing else.

Fits E36 — 320i, 323i, 323i 2.4, 323ti, 328i
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Pulse generator, crankshaft – BMW diagram09 View BMW DiagramSee this part on the official exploded view

Genuine BMW part 12 14 1 703 277: Pulse generator, crankshaft. The number stamped on the part is 12141703277; BMW's catalog files it under the short number 1703277. You will find it on our Electrical shelf, under Other Engine Electrical System parts.

It fits every E36 body style (320i, 323i and 328i, 1992–1999), with the M52 engine — and the European-market versions.

BMW draws it on 3 diagrams, among them Timing Case (11_1485) and Timing Case (11_6074). It weighs about 66 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

BMW Part Number12 14 1 703 277
Also written as121417032771703277
QualityGenuine BMW · OEM
OE / Cross-Reference
S103557002B
SedanM52AutomaticCB85

Every used part is inspected and graded before listing. Condition grades:

  • 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.