Thanks for taking a look at my ad. This is a service kit to fit. Suzuki GSF600 S / T / V / W / X unfaired Bandit MK1 models (1995-9). Comprising the following parts. Hi-Flo air filter (HFA3605). Hi-Flo oil filter (HF138). Four standard copper core NGK CR9EK spark plugs (stock code: 4548). 4 litres of semi-synthetic 10w40 Castrol Power-1 engine oil. Castrol Power 1 conforms to the following specification: SAE10w40; JASO MA-2; API SN. Any questions, please feel free to contact me. S023 & HF138 & CR9EiX x 4.