Gulf Western Top Dog® HDZ-50 20L

Description

TOP DOG HDZ-50 20W-50 is a premium mineral diesel engine oil using high performing API and OEM
approved additive technology suitable for American, European and Japanese diesel engines.
This high viscosity formulation offers lower oil consumption and higher levels of wear protection for
engines operating in the most severe applications or those with high mileage.
It can be used in a range of applications from stationary engines, heavy duty diesel engines including
those used in earth moving and road transport applications as well as some petrol engine applications
requiring API SL or earlier performance levels.

SUMMARY OF BENEFITS

• High viscosity formulation offers higher levels of wear protection and
reduced oil consumption
• Improved oil pressure at idle and under load
• Formulated for turbo charged engines and those fitted with Exhaust Gas
Recirculation (EGR) systems.
• Superior sludge and soot control for a cleaner engine
• Additional seal conditioner to rejuvenate seals and gaskets to slow or
stop oil leaks
• Suitable for heavy towing and/or operation in high ambient temperatures
• Suitable for high mileage trucks, 4WD and utes
• Not suitable for vehicles with Diesel Particulate Filters (DPFs)

SPECIFICATIONS
The additive technology used in
TOP DOG HDZ-50 20W-50 meets and
exceeds the following performance
specifications:

• SAE Viscosity 20W-50
• API CI-4/SL
• ACEA E7
• Allison C4
• Caterpillar ECF-2, TO-2
• Cummins 20078
• Global DHD-1
• JASO DH-1
• Mack EO-N Premium Plus
• MAN 271, 3275
• Mercedes-Benz sheet 228.3, 229.1
• MTU Type 1, Type 2
• Volvo VDS-3