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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 Number33 14 1 206 439

Lock Ring

TYP 230K · one of 2 types

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

Make sure this fits your car

Fits E36 M3 · E46 M3 1995–2003 — S50, S54 engines

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See all 15 fitting cars

Other types · 2 in all

Lock Ring – BMW diagram

Callout -- on BMW’s drawing “Rear-axle-drive”. Open the drawing →

Also shown on DRIVE FLANGE SUSPENSION/GASKET, DIFFERENTIAL-DRIVE/OUTPUT.

Lock Ring — a genuine BMW part, number 33 14 1 206 439. You will find it under Suspension (Other Rear Axle parts).

Fits E36 M3 (1996–1999), sedan, coupe and convertible, with the S50 engine. Also fits E46 M3 (2001–2006), coupe and convertible, with the S54 engine.

BMW draws it on 23 drawings, among them Rear-axle-drive and Drive Flange Suspension/Gasket.

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

Details

EnginesS50, S54

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 “Rear-axle-drive”. Open the drawing →

#PartIn stockAction
--Lock Ring · this part3 numbers at this calloutOut of stock
01Exchange final drive48 numbers at this calloutOut of stockRequest
02Gasket set differential3 numbers at this calloutOut of stockRequest
03Stick-on labelOut of stockRequest
04Final-drive gear oil SAF-XO2 numbers at this calloutOut of stockRequest

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InSuspensionOther Rear Axle parts