Is it dangerous to keep driving with worn sprocket teeth?

Yes, worn teeth increase the risk of the chain skipping or jumping timing — this should be repaired promptly, especially on interference engines.

Should the chain be replaced along with the sprocket?

Yes, if the sprocket shows wear, the chain is almost certainly worn too — replacing both together avoids repeating the job soon after.

Hardened steel, machined to precise tooth tolerances.

Our catalog has a wide range of this part type for all popular brands and models, including VAG (VW, Audi, Škoda), Opel, Toyota, and more.

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The camshaft timing sprocket transfers drive from the timing chain or belt to the camshaft, keeping it synchronized with the crankshaft.

Our catalog has a wide range of this part type for all popular brands and models, including VAG (VW, Audi, Škoda), Opel, Toyota, and more.

Fits onto the end of the camshaft, aligned to the correct timing mark before the chain or belt is refitted.

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Most often a worn or stretched timing chain running over the sprocket for a long time, gradually wearing the tooth profile.