Aluminum Engine Spacers (Sold as a pair)
Price range: $12.00 through $17.00
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This product has multiple variants. The options may be chosen on the product page
This is our thermostat riser with the -20 AN bung welded to it for a clean one-piece option when running a AN upper radiator hose and the remote lines to the rear of the intake to prevent vapor pockets. The riser is made from 1” aluminum and has 2 ports taped with 1/4” NPT thread. Bottom is flat and will use stand gaskets.
Will fit any small block Chevy. Does not come with hardware, gaskets, fittings or plugs.
