Component Overview

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Component overview of bearing cover for balance shaft 

1. Fastening screw > Tightening torque 9 Nm  (6.5 ftlb.)
2. Sealing ring for crankshaft pulley
3. Bearing cover for balance shaft
4. Cover for deflection roller
5. Fastening screw > Tightening torque 23 Nm (17 ftlb.) 
6. Deflection roller for drive belt
7. Double screw > Tightening torque 9 Nm  (6.5 ftlb.)
8. Fastening nut > Tightening torque 9 Nm  (6.5 ftlb.)
9. Right coolant pipe
10. O-ring
11. Dowel pins
12. O-rings
13. Seal