The camshaft and ancillary parts are the driving force for engine power; opening and closing the valves at the optimum time and for the longest duration possible, delivering both maximum BHP (brake horsepower) and torque, without one being extended to the detriment of the other.
If the camshaft lobes are worn, then the valves cannot open and close at the parameters set by the engineers who first developed the engine. Equally if the valves do not seat correctly, due to weakened valve-springs or valve seat erosion then a loss of performance will be experienced.
The cam-chain, tensioners and guides should also be closely examined.
So, when overhauling the valve train, pay particular attention to these potential areas of wear.
Other parts listed below you may wish to consider:
Add as many new parts as you wish to the same shopping cart, new valve spring Retainer 1293102F10 and cotters 1293224400 for example, and still only pay the same single fixed price shipping cost. This component may have other applications within the Suzuki model lineup.