OTC TOOLS & EQUIPMENT OTC6686 GM NorthStar V8 Cam Tool Set

• Kit is indispensable for quickly and correctly servicing GM NorthStar 4.0L and 4.6L V8 engines.
• Over one million NorthStar V8s have been sold since 1993; cylinder heads and valve trains tend to wear out somewhere between 80,000 to 120,000 miles.