You are looking at a brand new Weiand 142 144 177 Supercharger tensioner spring. Recently acquired direct from Holley in a private sell-off of their discontinued supercharger parts. This is perfect for someone wanting to replace their aged spring to restore maximum belt tension. These have been discontinued for years, making it a very hard piece to find these days. Please view the pictures provided as it will come exactly as shown. It will be very well packaged, ensuring safe arrival at your door. Thanks for looking!

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*Decal not included*