For long and healthy engine life
Castrol CRB Plus 20W-50 is a high quality diesel engine oil, specially formulated with DuraShieldTM Boosters to give you up to twice the engine life*.
Castrol CRB Plus 20W-50 is recommended for use in all naturally aspirated and turbocharged diesel engines fitted in trucks, buses, LCVs, tractors, off-highway equipment, 3-wheelers and gensets.
The main causes of damage in modern engines are abrasive wear, deposits and corrosion. Castrol CRB Plus 20W-50 with DuraShieldTM Boosters actively fights the main causes of engine damage to deliver superior protection by:
ü Preventing the agglomeration of soot as well as removing harmful soot particles from metal surfaces
ü Providing a protective film on the moving metal surface which resists break down even under difficult conditions,
ü maintaining the film layer
ü Delivering improved deposit and corrosion protection by resisting thermal breakdown of the oil, and by neutralising
ü harmful acids
ü New and advanced Castrol CRB Plus 20W-50 with specially engineered DuraShieldTM Boosters gives you up to twice the
ü engine life*.
* in on road applications, based on time between can shaft rebuilds in a severe engine test
Product Performance Claims