CT11 and CT13 cylinder head crack inspection guide - CT11 and CT13 cylinder heads are cracking in the field
Caterpillar technical service bulletin TIBU8452-01 for 2012-2017 Caterpillar CT660 and 2014-2017 Caterpillar CT681.
- Bulletin number
- TIBU8452-01
- Component
- Engine
- Summary
- Ct11 and ct13 cylinder head crack inspection guide - ct11 and ct13 cylinder heads are cracking in the field. This technical information bulletin (tib) provides a guide for determining the severity and impact of cylinder head cracks on ct11 and ct13 engines.
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