CP Piston for Toyota 4AG 20V is a single forged replacement piston with an 82.0mm bore and +1.0mm oversize. Specified with a 12.0 compression ratio, this single piston is intended for engine rebuilds or matched sets in Toyota 4AG 20-valve applications where precise bore and compression spec are required for restored performance and correct fitment during overhaul.
CP Piston / Ring for Toyota 4AG 20V - Bore (82.0mm) - Size (+1.0mm) - CR (12.0) - SINGLE