Genuine BMW S50 Timing Tensioner - 11311405081
Genuine BMW S50 Timing Tensioner - 11311405081

BMW OEM

SKU:11311405081

$409.50

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Genuine BMW S50 Timing Tensioner - 11311405081

Bavarian Speed Shop now STOCKS a range of OEM replacement parts to bring your classic back to it's former glory. If there is a part we do not have, make sure to Contact Us for pricing!

Timing chain tensioner from the 1995 E36 M3, commonly used to significantly reduce the cold-start rattle found in S14 and S38 engines. The S50 tensioner features an internally pre-loaded spring, making installation simpler while providing more consistent chain tension on start-up.

1988–1991 E30 BMW M3 – S14 engine

1985–1989 E24 BMW M635CSi / M6 – M88/3, S38B35 engine

1988 E28 BMW M5 – M88/3, S38B35 engine

1989–1995 E34 BMW M5 – S38 engine

1994–1999 E36 BMW M3 (Euro) – S50B30 and S50B32 engine

1995 E36 BMW M3 (US) – S50B30US engine


Part Number:  11311405081 / 11-31-1-405-081
Manufacturer: Genuine BMW

Please check that the part number is suitable for your vehicle before purchasing.

Will this fit my car?


The fastest way to confirm fitment is by using RealOEM with the last 7 digits of your VIN.
If you’re unsure or just want a second set of eyes, shoot us an email at sales@bavarianspeed.com.au. 


How long until it ships?


In stock items usually within 24 hours. OEM Pre-order items typically arrive within 2-3 Weeks.

If timing matters, contact us and we’ll give you the most accurate lead time we can. No crystal ball, just real info.


Can't find the part you need?


Reach out with your VIN or part number and we’ll take it from there.


Why use Bavarian Speed Shop?

We’re a locally owned Australian business, genuine BMW enthusiasts, and we actually care about getting the right part to the right car.