HEAVY DUTY DIESEL ENGINE OILS
Hartland Premium SynBlend Diesel 15W40
Hartland Premium Synthetic Diesel 5W40
Hartland Synthetic Diesel Oils CI-4+
Hartland Synthetic Diesel & Gasoline 15W50

OTHER ENGINE OILS
Hartland Synthetic 2 Cycle Injector Oil

TRANSMISSION FLUIDS
Hartland Supreme Synthetic Multi-Vehicle ATF
Hartland Synthetic Universal Tractor Hydraulic
Hartland Synthetic Heavy Equipment Trans Oils
Hartland Synthetic Long Drain ATF TES 295 
Hartland Synthetic CD50 Manual Trans Fluid

GEAR OILS
Hartland Synthetic Gear Oils
Hartland Synthetic Gear Oils LS
Hartland Synthetic Long Drain Gear Oils

INDUSTRIAL OILS
Hartland Synthetic AW Hydraulic Oils 
Hartland Synthetic EP Industrial Gear Oils
Hartland Synthetic Grinding Fluid 
Hartland Synthetic PAO Compressor Oils
Hartland Synthetic R&O Gear & Bearing Oils
Hartland Syn Low Pour ISO 22