CP-Carrillo Automotive Piston, Each, Cyl: 1, Material ID: 4410 0DFCG Crankshafts Lock-nut design - Self-locking feature

Lock-nut design - Self-locking feature reduces vibration-induced loosening on the road

you'll need to remove the bumper cover to access the reinforcement bar mounting area

Inspect the unit upon arrival for any visible damage before installation

Do these come primed or bare

CP-Carrillo Automotive Piston, Each, Cyl: 1, Material ID: 4410 0DFCG Crankshafts Lock-nut design - Self-locking featureWhether you're racing a Honda, Acura, Mitsubishi, Toyota, Nissan, or Subaru, CP Pistons has specially designed high performance pistons off the shelf. In most cases, these will directly replace the stock pistons Features: High strength aluminum forgings Super lightweight designs Fully CNC machined and balanced to + 1 gram Wrist pins included at no extra cost Accumulator groove included Double pin oilers, force fed from oil ring Pick lock grooves for