Castrol Vecton 15W-40 CK-4/E9 Diesel Engine Oil Heavy Duty Trade Pack, 20L

It is suitable for use in high speed 4-stroke diesel engines with diesel fuels of up to 500ppm sulphur and is compatible with diesel engines fitted with exhaust gas recirculation (EGR) systems. Modern trucks use new technologies to make as much as 30% higher torque, but that also brings higher engine temperatures and pressures.

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