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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 Number07 11 9 921 227

Square nut

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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Fitment

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Square nut – BMW diagram

Callout 24 on BMW’s drawing “EMISSION CONTROL-AIR PUMP”. Open the drawing →

This is a genuine BMW square nut, part number 07 11 9 921 227. You will find it under Supplies & Hardware (Group 11).

BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.

BMW draws it on the Emission Control-Air Pump drawing. It weighs about 6 g (under 0.1 lb).

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

Details

Weight0.01 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.

The other parts on BMW’s drawing “EMISSION CONTROL-AIR PUMP”. Open the drawing →

#PartIn stockAction
01PulleyOut of stockRequest
02Fan beltOut of stockRequest
03Wave washerOut of stockRequest
04ScrewOut of stockRequest
05Hex nut2 numbers at this calloutOut of stockRequest
06Spring washerOut of stockRequest
07WasherOut of stockRequest
08Joint bushingOut of stockRequest
09BushOut of stockRequest
10Adjusting barOut of stockRequest
11ScrewOut of stockRequest
12Hex BoltOut of stockRequest
13Hex BoltOut of stockRequest
14Supporting bracketOut of stockRequest
15Wave washerOut of stockRequest
16Hex Bolt2 numbers at this calloutOut of stockRequest
17BushOut of stockRequest
18BushOut of stockRequest
20ScrewOut of stockRequest
21HoseOut of stockRequest
22Hose clampOut of stockRequest
23ScrewOut of stockRequest
24Square nut · this partOut of stock
25BushingOut of stockRequest
26HoseOut of stockRequest
27Hose clampOut of stockRequest
28NozzleOut of stockRequest
29Air pumpOut of stockRequest
30Washer2 numbers at this calloutOut of stockRequest
31Self-locking hex nut2 numbers at this calloutOut of stockRequest

No fitment data available for this part.

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InSupplies & HardwareGroup 11