Description
                        Piston and Ring - PowerPak - Flat Top - Forged - 4.125 Bore - 1.0 x 1.0 x 2.0 mm Ring Grooves - Minus 9.00 cc - Small Block Chevy - Kit
                        
                    
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                Specifications
| 2nd Ring Groove Thickness: | 1 mm | 
| Bore: | 4.125 in | 
| Coated: | Skirt | 
| Compression Height: | 1.062 in | 
| Finish: | Natural | 
| Gas Ported: | Yes | 
| Material: | Aluminum | 
| Material Style: | Forged | 
| Oil Ring Groove Thickness: | 2 mm | 
| Oil Support Rail Included: | Yes | 
| Piston Weight: | 404 g | 
| Product Line: | Power Pak | 
| Quantity: | Kit | 
| Rings Included: | Yes | 
| Style: | Flat Top | 
| Top Ring Groove Thickness: | 1 mm | 
| Valve Angle: | 21 Degree | 
| Volume: | Minus 8.90 cc | 
| Wrist Pin Diameter: | 0.927 in | 
| Wrist Pin Included: | Yes | 
| Wrist Pin Style: | Floating/Press | 
 
             
             
             
             
             
            