Category: Air Cooled Description Description 3746cc, 102.0mm bore to suit P1323 piston. Available in 6-8 weeks. Name(required) Email(required) Website Message Submit Related products P1323 Porsche 993 3.8ltr Piston Set Read more P1390 Porsche 930 3.0ltr Piston Set Read more P1833 Porsche 964 4.0ltr Piston Set Read more PBL-98-103 Porsche 930 3.2ltr Cylinder Barrel Set Read more ← PBL-100-107 Porsche 964 3.6ltr Turbo Cylinder Barrel Set → P1323 Porsche 964 3.8ltr Piston Set