Note: This is a special order item and may require additional handling time before shipping. 

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.

Kit Includes:

• OTC-527048 Cam Chain Tension Holder
• OTC-527050 Crankshaft Rotation Tool
• OTC-527057 Camshaft Holding Tool (qty. 2)
• OTC-527058 Secondary Drive Sprocket Fixture
• OTC-529636 Timing Chain Retention Tool
• OTC-529637 Timing Chain Retention Tool
• OTC-529638 Timing Chain Retention Tool (qty. 2)
• OTC-528084 Carrying Case

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