CP-Carrillo Forged Piston Set: 4.125” Bore, 4.000” Stroke, 6.077” Rod Length, 1.163” CH, -4.6cc Flat Top; Wrist Pins & 1.5/1.5/3.0mm Steel Top/Napier 2nd Ring Set Included

CP Pistons Bullet Series piston and ring kits are value-packed replacements. Offered at an affordable price, these high-quality pistons incorporate everything that has made CP an industry leader—extensive research, computer-designed forgings, tight tolerances, and rigorous quality control. Having Bullet Series pistons means you no longer have to compromise high performance, even on a tight budget. They're manufactured from 2618 forged aluminum alloy for strength and durability.

• Bore: 4.125
  
• Stroke: 4
  
• Rod: 6.077
  
• Comp Height: 1.163
  
• Head CC: 70
  
• Dome Height: FT
  
• Dish/Dome: -4.6cc
  
• Compression Ratio: 11.2:1
  
• Pin Diameter: .927 x 2.250
  
• Ring Thickness: 1.5 x 1.5 x 3.0mm
  
• VR Depths: .220 / .161  
  
• Engine: 442  
  
• Weight: 456  
  
• Type: FT  
  
• VR: 2 VR's  
  
• Gas Ports: no