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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

Fillister head screw

BMW Part Number:12 31 1 738 099
12311738099short number 1738099
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One email the moment one is listed — nothing else.

Fits E36 — 320i, 325i, 325is
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Fillister head screw – BMW diagram09 View BMW DiagramSee this part on the official exploded view

Fillister head screw — a genuine BMW part, number 12 31 1 738 099. The number stamped on the part is 12311738099; BMW's catalog files it under the short number 1738099. You will find it on our Electrical shelf, under Alternator with motor and mounting. It supersedes the older number 1288430, so a part carrying that number is the same part.

It fits the E36 sedan and coupe (320i and 325i, 1992–1995), with the M50 engine.

BMW draws it on 47 diagrams, among them Alternator Parts 90a (12_0400) and Alternator, individual parts 105A (12_0487). BMW's catalog calls for three of these at each place it is fitted. It weighs about 14 g (under 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 31 1 738 099
Also written as123117380991738099
QualityGenuine BMW · OEM
OE / Cross-Reference
1123429200

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.