Castrol CRB Turbo 15W-40 with specially engineered DuraShield™ Boosters gives you up to two times engine life*, so that you are ready for every road. 

BENEFITS

Castrol CRB Turbo’s DuraShield™ Boosters provide protection to your engine in 3 specific ways: 

• Preventing the agglomeration of soot as well as removing harmful soot particles from metal surfaces.
• Providing a protective film on the moving metal surface which resists breakdown even under difficult conditions, maintaining the film layer.
• Delivering improved deposit and corrosion protection by resisting thermal breakdown of the oil, and by neutralising harmful acids.

Castrol CRB Turbo 15W-40 DuraShield™ Boosters actively fights the main causes of engine damage, delivering superior protection and give you up to two times engine life.*

APPLICATIONS

It is recommended for use in all naturally aspirated and turbo-charged diesel engines fitted in trucks, tractors, buses, goods carriers (LCVs), off-highway equipment, 3-wheelers and gensets. 

PERFORMANCE LEVELS

API CF-4 Turbo Tested SAE 15W-40 

Available in 1 liter, 4L gallon, 18L pail, and 209L drum packs.

*in on-read truck application, based on time between cam shaft rebuilds in a severe engine test