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Racing Diffs BMW 210mm LSD Spring/Preload Shims/Belleville Washers

0.50 LBS
$8.95 (Fixed shipping cost)

Product Description

This is listing for pair of improved Preload shims for all BMW 210mm Limited slip differentials. More than often happens that preload shims looses their

spring load or be damaged due to overheating and poor oil usage, so it is always good idea to replace them when rebuilding you LSD. This shims are

30% stronger than originals so you will increase performance of your LSD significantly. Higher preload gives better lock/traction. They are extra

hardened to 55hrc for greater longevity and better performance.


Our company produces the highest quality LSD Friction Plates and Dog Ear Steel Plates on the market. We use the highest quality thermally

processed tool steel which differs our product from any others on the market. During the final steps of production, clutch plates are coated with special

Molybdenum-Ceramic compound which optimizes the best ratio of friction coefficient and durability, drastically reduces material wear and warping under

extreme conditions, providing our Clutch plates the best possible longevity.



1. More friction coefficient

2. More grip

3. Increased diff lock

4. Better durability

5. Less wear

6. Better heat resistance


Fits in all 168mm Limited slip differentials without any modifications necessary. E21, E30, E36, Z3 with 4 cylinder engines.



The package will be sent within 1 - 3 working days from the moment of full payment.

Tracking number will be sent immediately.

The expected delivery date

America - 21 working days

Europe - 16 Business Days

Asia - 21 working days.

We are not responsible for the customs taxes of your country, or the retention time of the customs check.


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