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ZZP LSA Supercharger Coupler

Don't be tricked into replacing your entire blower when you could possibly just need to replace the supercharger coupler itself. A worn coupler will cause a rattling noise at idle that goes away when you rev the engine. This supercharger coupler will fit the entire line of blowers from 1990 to present. We have over engineered our coupler to provide years of trouble free use on cars with smaller than stock pulleys.

Below is a link to a video of a rattle that is NOT caused by the coupler. The rattle in the link is due to rotor rattle which happens when the rotor pack is bad.

Click here to hear Rotor Rattle

Additional components needed to complete the job:

Supercharger Oil: This will allow you to add new oil with your coupler. If you select the GM Supercharger Oil, you will need 2 bottles to fill your supercharger.

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5.0 Based on 8 Reviews
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Guadalupe R.
United States United States
supercharger coupler

fits great. Works great. Arrived quickly. Very satisfied

Dustin T.
United States United States
Good product and great price.

Install was very easy and the price and service were great.

Jacob F.
United States United States
Solid products, fast shipping

ZZPerformance came in clutch when I needed a company to order some LSA parts from. Their solid isolator is better than the Lingenfelter isolator from the looks and quality or the part. Ordered a bosch intercooler plug as well. Both products shipped fast with no issues. Will buy from ZZP again!

lockhart, d.
United States United States

easy to install and better than factory

Joe G.
United States United States
Quality part and great service.

Fit nicely and fixed my problem!