PISTON + PIN (3mm Oil) 8 / 1998->6 / 1999 Premium .50mm

Product Code: 21AAA0740S1

Suits 1DZ-II engine from 8/1998 to 6/1999 models

Partners ring pack ref 21AAB0730S1

Top ring groove: Half keystone type
Oil Ring groove: 3mm (approx)
Overall length: 77mm
Compression height: 46.9mm
"Mouse ear" type combsution chamber
Combustion Chamber width: 67.8mm (at widest point)
Combustion Chamber depth: 2mm (approx)