The updated, improved Genuine Toyota rocker shaft bolt for the 2zz engine
This is an updated Genuine Toyota rocker shaft bolt for the 2ZZ engine, designed to replace both intake and exhaust bolts every 35,000–40,000 miles.
- Broken bolts can cause loss of high-RPM power and potential check engine lights.
- Replacing both intake and exhaust bolts is recommended every 35,000–40,000 miles to prevent snapping.
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- Default Title — 2.99 GBP — Out of stock
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