12AN Push in Fitting for Factory GM LS Valve cover grommet
$15.29
12AN Push in Fitting for Factory GM LS Valve cover grommet Motion Raceworks This billet aluminum fitting presses into the driver side rear valve cover grommet on Gen 3 and 4 LS engines to adapt to 12AN for easy connection of PCV systems. Made in the USA Includes grommet for use if not using in intended valve cover use
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