Operation CHARM: Car repair manuals for everyone.

Head Bolt Reuse/Replace

CYLINDER HEAD SET BOLT

Measuring point:
For intake side bolt 94 mm (3.70 in.)
For exhaust side bolt 89 mm (3.50 in.)

Standard diameter 10.85 to 11.00 mm (0.427 to 0.433 in.)
Minimum diameter 10.6 mm (0.417 in.)