The 11mm head bolts (Hex head) are NON stretch type bolts and can be re-used.
The 12mm XZN (triple square) head bolts used on the later motors are stretch type and can't be re-used.
Head studs are definitely a good option for the 11mm ones however...
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- Thu May 24, 2012 10:37 pm
- Forum: VW Diesel (General)
- Topic: head gasket replacement
- Replies: 9
- Views: 2950