Description
If you’re building or rebuilding a small block Chevy engine, piston selection directly impacts combustion efficiency, power output, and long-term reliability. This forged domed piston set increases compression chamber efficiency through its optimized dome geometry, while precision ring grooves ensure consistent sealing across the entire rev range. Whether you’re targeting street performance or track duty, these pistons deliver the strength and accuracy required for serious engine work.
- Bore diameter: 4.125″
- Compression height: Standard SBC
- Dome volume: +5.6cc
- Material: Forged aluminum
- Ring grooves: 1/16 x 1/16 x 3/16″
- Quantity: 8 pistons
- Fitment: Small block Chevy
- Pin diameter: Standard SBC
- CNC-precision machined
- MPN: 182053






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