CHALLENGER (Also see CATERPILLAR) [Tractors] MT755B S/No. ALM60000-up
Crankcase - C9 Turbo Engine
Service Refill Capacity: 30* Litres (Includes oil filter)
CASTROL RX SUPER 15W-40 CJ-4/E9 best
Castrol RX Super 15W-40 CJ-4/E9 is an advanced, heavy duty diesel engine oil. It is suitable for use in high speed 4-stroke diesel engines that use a broad range of fuel qualities. It is compatible with diesel engines fitted with EGR and the latest exhaust after treatment systems such as; DPF, DOC and/or SCR.

CASTROL RX DIESEL 15W-40 CI-4 PLUS/E7 better
Castrol RX Diesel 15W-40 CI-4 Plus/E7 is a multi-purpose, heavy duty diesel engine oil. It is suitable for use in high speed 4-stroke diesel engines that use a broad range of fuel qualities. It is also compatible with diesel engines fittedwith exhaust gas recirculation (EGR) systems.

CASTROL VECTON 15W-40 CK-4/E9 good
Castrol VECTON 15W-40 CK-4/E9 with System Pro Technology™ delivers up to 45% extra performance reserve (compared to API and ACEA industry requirements) that fights oil breakdown and also adapts to higher temperatures for longer useful oil life, giving you confidence in your maximum drain interval.

CASTROL RX DIESEL 15W-40 CI-4/E7
Castrol RX Diesel 15W-40 CI-4/E7 is a multi-purpose, heavy duty diesel engine oil. It is suitable for use in high speed 4-stroke diesel engines that use a broad range of fuel qualities. It is also compatible with diesel engines fitted with exhaust gas recirculation (EGR) systems.
Trans./Diff. - P/Shift Trans.
Service Refill Capacity: 181 Litres
CASTROL AGRI TRANS PLUS 80W
A multipurpose, wet brake transmission fluid for use in hydraulics, transmissions and PTOs. Its SAE 10W-30 viscosity rating makes it particularly suited to regions with cooler climates and where a lighter viscosity lubricant is recommended.
Final Drives
Service Refill Capacity: 1.5 Litres eachRefer to Dealer
Front Final Drives - Front Idler Hubs
Service Refill Capacity: 0.4 Litres eachRefer to Dealer
Other - Mid Wheel Hubs
Service Refill Capacity: 0.2 Litres eachRefer to Dealer
Radiator
Service Refill Capacity: 42 Litres
CASTROL RADICOOL SF PREMIX best
Castrol Radicool SF Premix is a long-life ready to use coolant based on monoethylene glycol with advanced organic acid inhibitor technology free from amines, nitrites, phosphates, silicates or other inorganic inhibitors. Especially suitable for use in engines employing cast iron, aluminium , copper or combinations of these metals used in modern engine designs. This product requires no customer dilution therefore ensures the correct concentration is always used.

CASTROL RADICOOL SF better

CASTROL PREMIUM COOL PLUS good
A fully formulated, ethylene glycol based coolant designed to meet the requirements of the majority of commercial diesel engines. Use at 50% concentration as recommended by the vehicle manufacturer.
Recommendations are for Passenger Cars Only.
Not all vehicles will have a recommendation.
ANY QUERIES REGARDING YOUR REGO2OIL LUBRICANT RECOMMENDATION OR FOR FURTHER ASSISTANCE CALL THE CASTROL TECHNICAL HELPLINE ON 1300 557 998