CLUBS & FORUMS
Inside every SRT-6 Supercharger Pulley you will find a bearing, most likely a NSK. As you can understand If the SRT-6 Supercharger Pulley you are using is staring to make rattleing noise, it may be time to change the bearing.
Old part#: 32BD45DUM1, #32BD45DUM
New part#: 32BD45-A-1T12DDUCG21
Measurements: 32mm inside diameter x 55mm outside and 23mm thick.
Price: Approx. 50 USD (2015)
Bearings in the aftermarket pulleys do differ but mostly NSK brand is used and the part# tend to be the #32BD45DU.
Photo above shows a fresh NSK bearing, #32BD45DUM, that is used in the OEM factory Supercharger Pulley for the Chrysler Crossfire SRT-6. if you are changing yours, this part can easily be found on CrossfireMarket.com [HERE].
Photo above: The brown color is indicating that this is the #32BD45DU NSK bearing and is mostly used in the aftermarket pulleys, eg. Eurocharged. Click [HERE] to get more information on Supercharger Pulleys for the SRT-6.
Video above: How to change a bad bearing in a Supercharger Pulley.
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