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Does a 2007 Astra have a chain or belt?
Hi I’m just wondering if a 2007 Holden astra has a timing chain or a timing belt not sure?
Our answer:
Hi Michael,
You've not told us which engine is under the bonnet, and there were lots of options. Assuming it's a petrol engine, the 1.2, 1.4 and 2.2 units use chains, while the 1.6, 1.8 and 2.0 Turbo all use timing belts.
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