COMP Cams · New
COMP Cams Piston Stop (Heads-Off)
MPN 4933CPG · Store SKU cca4933CPG
Supplier stock checked 11/7/2026, 12:49:18 PM UTC. Adding a part does not reserve it.
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Product details
Positively stop piston in order to find Top Dead Center (TDC) Bolt style screws into spark plug hole while plate type bolts across any cylinder bore when heads are off. Our Deck plate piston stop tool is designed for use in engines where the heads are off. Perfect for degreeing a camshaft before installing the cylinder heads. Heads-Off Deck Plate TDC Piston Stop Tool
Manufacturer fitment & guides
Check 4933CPG against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y