Shear stability
Uses an advanced viscosity-index improver with a superior shear stability index compared with HPL’s standard heavy-duty range.
CK-4 Premium Heavy Duty Engine Oil
Premium heavy-duty engine oil with an advanced viscosity-index improver.
01 / Applications
Where it
goes to work.
- 01Heavy-duty engines
- 02Fleet vehicles
- 03Demanding operating conditions
02 / Formulation
Every ingredient.
A reason.
Multi-synthetic chemistry
Combines selected base oils and additive chemistry for heavy-duty engine service.
Application support
Select the appropriate grade with the engine requirements and service environment in mind.
Formulation descriptions are based on HPL’s published product information. View original product information ↗
03 / Documents
The details
behind the fluid.
Get the current product and safety information for CK-4 Premium Heavy Duty Engine Oil. Data sheets are available through the HPL team; the existing document libraries require access.
PDSProduct data sheetRequest current technical informationSDSSafety data sheetRequest handling and safety information04 / Application supportThe right fluid
The right fluid
starts here.
Tell us about your equipment and operating conditions. We’ll help you take the next step with CK-4 Premium Heavy Duty Engine Oil.