Koyama Engine Oil Japan SAE 20W50 API CF-4

Koyama Japan SAE 20W50 is a high Performance diesel engine oil Engineered with premium quality Bas oils and high performance Additives for use in the most severe On-highway and off-highway Applications.


  • Outstanding thermal stability
  • Oxidation resistance Provides excellent wear protection
  • In all conditions Excellent protection against oil Thickening,high temperature
  • Deposits and sludge bulid-up Easier cold stating and fuel Economy benefits.
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