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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

Self-locking collar nut

BMW Part Number:31 10 6 777 806
31106777806short number 6777806
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Genuine BMW Part

Photos coming soon — see the BMW diagram below

Self-locking collar nut – BMW diagram-- View BMW DiagramSee this part on the official exploded view

Self-locking collar nut — a genuine BMW part, number 31 10 6 777 806. The number stamped on the part is 31106777806; BMW's catalog files it under the short number 6777806. You will find it on our Suspension shelf, under Front axle suspension. It supersedes the older number 2282197, so a part carrying that number is the same part.

It fits the E46 coupe and convertible (M3, 2001–2006), with the S54 engine.

BMW draws it on 4 diagrams, among them Front Axle Support/Wishbone (31_0576) and Front Spring strut/Carrier/Wheel bearing (31_0706). It weighs about 20 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 Number31 10 6 777 806
Also written as311067778066777806
QualityGenuine BMW · OEM

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.