Bilstein Indentification

[Jim Lepage]

I have two rear Bilstein and can't find if they're HD or Sport. The number engraved on them is: 3352 1127 4912.

I searched and only found this thread: http://www.r3vlimited.com/board/show...highlight=4912

[Nicademus]

I thought you could tell me the diameter of them?

[Aptyp]

Ok, that looks awfully a lot like a BMW part number. With that number they are most likely REAR HD Billies out of stock eS or iS.

33-52-1-135-888 is the current number, you have OLD as hell bilstein in your hands. Check for a BMW logo, if you find one, they're not covered by lifetime warranty.

Hope this helped, good luck.

[Jim Lepage]

Ok, that looks awfully a lot like a BMW part number. With that number they are most likely REAR HD Billies out of stock eS or iS.

33-52-1-135-888 is the current number, you have OLD as hell bilstein in your hands. Check for a BMW logo, if you find one, they're not covered by lifetime warranty.

Hope this helped, good luck.

They have a BMW logo. So they're HD's. Thanks a lot.