LT1 and LT4 Serpentine Systems now available!! Starting at 3199.00

Engine Packages LS3

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Synister Products carries a LS3 GM Crate Engine with all your Custom Accessories

We will put together a complete engine package for you with easy to follow instructions and a GM warranty.  We can wire it, tune it, and dress it up, so all you have to do is put it in your ride and you are ready to drive.

All of the custom billet accessories we manufacture are made with the highest quality billet aircraft aluminum T6061-6511. 

We offer a variety of finishes and engraving options to suit your needs.  Call 866-796-4787 for custom colors and engraving.  Please allow an additional two weeks delivery time for these options.

All of the products we manufacture are 100% Made in America!