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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 Number31 33 1 094 749

Protection tube

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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Fits E46 316i–330i & more 1997–2005 — M52, M54, M56 engines

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CompactM47NAllAT91
Protection tube – BMW diagram

Callout 10 on BMW’s drawing “GUIDE SUPPORT/SPRING PAD/ATTACHING PARTS”. Open the drawing →

Sold in these kits

Protection tube — a genuine BMW part, number 31 33 1 094 749. You will find it under Suspension (Other Front Axle parts). It supersedes the older number 31 33 0 146 239, so a part carrying that number is the same part.

Fits E46 320i, 323i and 325i (1999–2006) with the M52, M54 or M56 engines.

BMW draws it on 20 drawings, among them two Guide Support/Spring Pad/Attaching Parts drawings. BMW's catalog calls for two of these at each place it is fitted. It weighs about 50 g (0.1 lb). It also comes in BMW kits Retrofit kit sports suspension (33 50 0 444 831) and Retrofit kit sports suspension (33 50 0 444 832) and 15 more.

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

Details

EnginesM52, M54, M56
Weight0.05 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.

BMW has renumbered this part. All of these numbers are the same part.

  • 31 33 1 094 749currentOut of stock
  • 31 33 0 146 239replaced by 31 33 1 094 749

The other parts on BMW’s drawing “GUIDE SUPPORT/SPRING PAD/ATTACHING PARTS”. Open the drawing →

#PartIn stockAction
02Self-locking collar nutOut of stockRequest
03Self-locking hex nutOut of stockRequest
04Covering cap2 numbers at this calloutOut of stockRequest
05Dust protection collarOut of stockRequest
06WasherOut of stockRequest
07Upper spring pocket with spacerOut of stockRequest
08Spring pad upperOut of stockRequest
09Additional damper, front8 numbers at this calloutOut of stockRequest
10Protection tube · this partOut of stock
11Spring pad lower2 numbers at this calloutOut of stockRequest
12AdapterOut of stockRequest
13Reinforcement, supporting bearingOut of stockRequest
14Blind rivetOut of stockRequest
15Repair kit, support bearing2 numbers at this calloutOut of stockRequest
CompactM47NAllAT91

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InSuspensionOther Front Axle parts