Sealed Power Hypereutectic Pistons with Coated Skirts
Part # H423DCP
Fits:
Small Block Chevrolet 350 Engines From 1967 to 1995
Can Be Used In Newer Engines Up To 2002 - But The Weights Are Different as well as The Ring Configurations
Use the Compatibility Guide to Find Your Application
Or Message Us With Any Fitment Questions
Specs:
- 4.000" Bore
- 5/64, 5/64, 3/16 Ring Grooves ( Rings Are Sold Separately )
- Dish with 4 Valve Reliefs
- Piston Head Volume 12.30cc
- .928" Pin Diameter
- Press-Fit ** Can be floated with the purchase of Speed-Pro LR63 Locks
Features:
- Made with exclusive FM425 material for excellent strength & scuff resistance - allows for tighter bore and improves sealing for less blow-by
- Sophisticated "barrel" profiles to help optimize oil wedge between skirt and wall
- Piston skirts protected by Nest-gen Duroshield Coating
- TAC Ring Groove Geometry
- Weight Matched to +/- 2 grams
See Our EBAY STORE For Your ENGINE And PERFORMANCE Needs