Valve Dimensions
WARNING: This page is about a different variant/trim than selected.
Intake and exhaust valves must not be refaced by grinding. Only lapping is permitted.
Courtesy of VOLKSWAGEN UNITED STATES, INC.
| Dimension |
Intake Valve |
Exhaust Valve |
| Diameter a |
mm |
33.75... 33.95 |
27.90... 28.10 |
| Diameter b |
mm |
5.98 |
5.95 |
| c |
mm |
103.97 |
101.87 |
| α |
° |
45 |
45 |