Allstar Performance Fine Thread Tap RH - 5/8"-18" Fine Thread R060002L tall valve covers when used

tall valve covers when used on 1986 and earlier heads

6 Can Capacity

2009-2009 GMC Envoy

Up to 10 AN

Subsequently

Allstar Performance Fine Thread Tap RH - 5/8"-18" Fine Thread R060002L tall valve covers when usedTungsten steel taps are titanium coated. Economy taps are available in right hand and left hand threads. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance. Product Description: Tap