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Browse a selection from Rock Oil’s vast range. We’re regularly adding and updating items on our product set, but if you can’t immediately find what you’re looking for, contact us for expert advice, or use our lubricant selector to find the right oil for your vehicle.
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Grease Analysis Kit
Rock Oil’s Grease Analysis Kit is designed to monitor grease condition and ensure the reliable performance of bearings and critical components. This kit facilitates laboratory testing for contamination, consistency, and...

KOOL-GUARD H-OAT -38
KOOL-GUARD H-OAT – 38 is an ethylene glycol-based engine coolant formulated for optimum performance in heavy duty diesel engine applications but equally suitable for light-duty use. It employs established inhibitor...

KOOL-GUARD HYBRID NF -38
An ethylene glycol-based ready-to-use engine coolant for optimal performance in both light and heavy-duty engine applications. The inhibitor technology employed is based on organic additives in combination with borate and...

KOOL-GUARD OEM XLC
KOOL-GUARD OEM XLC is used as a cooling and heat transferring fluid in combustion engines. Excessive heat is transferred via the fluid to the radiator where the mixture is cooled...

KOOL-GUARD OEM XLC 50:50 -40
This ready-to-use premixed coolant contains a 50:50 ratio of KOOL-GUARD OEM XLC and deionised water, providing frost protection down to -40°C.
KOOL-GUARD OEM XLC is used as a cooling and heat...

KOOL-GUARD OEM XLC 60:40 -30
This ready-to-use premixed coolant contains a 60:40 ratio of KOOL-GUARD OEM XLC and deionised water, providing frost protection down to -30°C.
KOOL-GUARD OEM XLC is used as a cooling and heat...

KOOL-GUARD OEM XLC 67:33 -20
This ready-to-use premixed coolant contains a 67:33 ratio of KOOL-GUARD OEM XLC and deionised water, providing frost protection down to -20°C.
KOOL-GUARD OEM XLC is used as a cooling and heat...

Oil Analysis Kit
Rock Oil’s Oil Analysis Kit is an essential tool for monitoring oil health and machinery condition. This kit enables detailed laboratory analysis of oil condition, including checks for wear metals,...

Oil Analysis Kit (x10)
(Includes ten sample kits for convenient batch testing)
Rock Oil’s Oil Analysis Kit is an essential tool for monitoring oil health and machinery condition. This kit enables detailed laboratory analysis of...

PRO-GUARD BR Rail Axle Box Li 3 Grease
PRO-GUARD BR RAIL AXLE BOX Li 3 GREASE is a high-performance EP grease for heavily loaded axle bearings of railways based on a lithium thickener for extended relubrication intervals.