AA Single Port Cylinder Head 35x32mm Valves for 1966-70 Beetle - 311101353AK

AA Performance single port cylinder head with 35mm intake and 32mm exhaust valves and 52-54cc head chamber volume. These heads fit 83mm, 85.5mm, and 87mm pistons and cylinders. Single port heads are easy to identify by looking at the single, round intake port where the intake manifold mounts.

Fitment: Originally used on 1500-1600cc single port engines in 1967-1970 Beetle, and 1963-70 Bus or Transporter. 

Tech Tip This cylinder head uses a 14mm-3/4 inch reach spark plug. We like NGK BR6ES or Bosch 7904. 

AA 311101353AK, 311-101-353AK, 981364B, 98-1364-B