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Castrol CRB Multi

Protect your engine against oil thickening and deposit build-up with Castrol CRB Multi. Delivering reliable engine protection, for long and healthy engine life.

For long and healthy engine life

Trucks with a long working life require the right oil to prevent the build-up of engine problems. Over time, high-temperature conditions and soot build-up can lead to thickened oil and harmful deposits that block vital pathways. These issues can reduce engine reliability, increase the risk of component failures, and cause costly downtime.


Castrol CRB Multi helps keep your engine clean by protecting against oil thickening and deposit build-up, delivering reliable engine protection.

 The technology

Heat

Increased heat causes higher rates of oxidation, increased deposit formation, and increased oil thickening.


Castrol CRB Multi contains anti-oxidants which work to disrupt the destructive chemical reactions leading to oil thickening – maintaining a healthy oil viscosity.

Deposits

Heat accelerates deposit formation, increasing contaminants in the oil and on metal surfaces.

 

Castrol CRB Multi contains cleaning agents which displace particles that otherwise build up on your engine surfaces, reducing deposits.

Castrol CRB Multi products and viscosities

CRB Multi 20W-40 CF-4

CRB Multi 20W-40 CF-4

 

Castrol CRB Multi 20W-40 CF-4 is a multi-purpose, heavy duty diesel engine oil. It is suitable for use innaturally-aspirated, turbocharged or supercharged diesel engines that use a broad range of fuel qualities.

 

 

Specifications / Industry standards

 

  • API CF-4

Advantages

 

During its working life, your engine faces challenges from combustion by-products that can form deposits, and thicken the oil. Castrol CRB Multi 20W-40 CF-4 helps combat these issues in two ways:

  • It contains cleaning agents which help to displace particles that may otherwise build up on yourengine surfaces reducing deposits.
  • It also contains anti-oxidants which help to disrupt the chemical reactions that can lead to oil thickening.

 

Castrol CRB Multi 20W-40 CF-4 helps provide protection across multiple applications to encourage long and healthy engine life.

CRB Multi 15W-40 CI-4

CRB Multi 15W-40 CI-4

Castrol CRB Multi 15W-40 CI-4 is a multi-purpose, heavy duty diesel engine oil. It is suitable for use inhigh speed 4-stroke diesel engines that use a broad range of fuel qualities. It is also compatible withdiesels engines fitted with exhaust gas recirculation (EGR) systems.

 

Specifications / Industry standards

 

  • API CI-4

Advantages

During its working life, your engine faces challenges from combustion by-products that can formdeposits, and thicken the oil. Castrol CRB Multi combat helps combat these issues in two ways:

  1. It contains cleaning agents which help to displace particles that may otherwise build up on yourengine surfaces reducing deposits.
  2. It also contains anti-oxidants which help to disrupt the chemical reactions that can lead to oilthickening.Castrol CRB Multi 15W-40 CI-4 helps provide protection across multiple applications to encourage longand healthy engine life.

 

Castrol CRB Multi 15W-40 CI-4 is biodiesel compatible*

*Exceeding ACEA E grade test limits in CEC L-109-14 test (modified to use Malaysian palm B100)
CRB Monograde 10W CF

CRB Monograde 10 W CF

 

Castrol CRB Monograde 10W CF is a diesel engine oil designed for use in heavy duty diesel engines, hydraulic systems and transmissions that specify the use of monograde diesel engine oil.

 

 

Specifications / Industry standards

 

  • API CF

Advantages

 

During its working life, your engine faces challenges from combustion by-products that can form deposits, and thicken the oil. Castrol CRB Monograde 10W CF helps combat these issues in two ways:

  • It contains cleaning agents which help to displace particles that may otherwise build up on your engine surfaces reducing deposits.
  • It also contains anti-oxidants which help to disrupt the chemical reactions that can lead to oil thickening.

 

Castrol CRB Monograde 10W CF helps provide protection across multiple applications to encourage long and healthy engine life.

CRB Monograde 30 CF

CRB Monograde 30 CF

 

Castrol CRB Monograde 30 CF is a diesel engine oil designed for use in heavy duty diesel engines, hydraulic systems and transmissions that specify the use of monograde diesel engine oil.

 

 

Specifications / Industry standards

 

  • API CF

Advantages

 

During its working life, your engine faces challenges from combustion by-products that can formdeposits, and thicken the oil. Castrol CRB Monograde 30 CF helps combat these issues in two ways:

  • It contains cleaning agents which help to displace particles that may otherwise build up on yourengine surfaces reducing deposits.
  • It also contains anti-oxidants which help to disrupt the chemical reactions that can lead to oil thickening.

 

Castrol CRB Monograde 30 CF helps provide protection across multiple applications to encourage long and healthy engine life.