Skip to product information
1 of 4

CP-Carrillo

CP-Carrillo Custom Just Racing 4.200 Bore 13.5:1 Piston Set Chevy LS7 424339-1

CP-Carrillo Custom Just Racing 4.200 Bore 13.5:1 Piston Set Chevy LS7 424339-1

Regular price $1,090.00 USD
Regular price $1,152.99 USD Sale price $1,090.00 USD
Sale Sold out
Shipping calculated at checkout.

CP-Carrillo pistons represent the highest quality and are engineered for maximum power. CP-Carrillo pistons are compatible with oversized valves and high lift camshafts. Standard features high strength aluminum forgings, high performance rings, fully CNC machined and balanced to +/- 1 gram, deep valve reliefs to accommodate high lift camshafts and wrist pins and pin fitting included.

  • Brand: CP-Carrillo
  • Manufacturer Part Number: 424339-1
  • Bore Diameter: 4.200in
  • Comp Ratio: 13.5:1
  • Head CC: 70cc
  • Rod Length: 6.125in
  • Stroke: 4.100in
  • Gas Porting: Lateral Gas Ported
  • Coated: Skirt 
  • Piston Rings Included: No
  • Top Ring Groove Width: .0363in / .922mm
  • Top Ring Groove Diameter: 3.9020in / 99.1108mm
  • 2nd Ring Groove Width: .0365in / .9271mm
  • 2nd Ring Groove Diameter: 3.9020in / 99.1108mm
  • Oil Ring Groove Width: .0790in / 2.0066mm
  • Oil Ring Groove Diameter: 3.8650in / 98.171mm
View full details