PRODUCT & INDUSTRY BROCHURES
Delo Gold Ultra SAE 15W-40 is a premium diesel engine oil formulated to provide excellent long-drain performance, superb engine life protection and excellent everyday performance in all types of operations including stop-and-go, long haul and high stress operating conditions.
ISOSYN Technology is how Caltex formulates its top-tier Delo products. It's the combination of premium base oils with high performance additives and Caltex formulaton expertise that provides superb protection for diesel engine parts. All at an outstanding value.
Our full line of premium Delo Gear Lubricants are formulated to help keep key drive train components performing reliably and helps minimize expensive downtime. Find out more
Delo Gold Ultra is a high performance, multigrade, heavy-duty diesel engine oil specifically designed to lubricate a wide range of engines requiring API CI-4 or ACEA E7 performance lubricants. Delo Gold Ultra is formulated with ISOSYN® technology.
Delo 400 LE SAE 15W-40 is a premium performance, “low-SAPS” heavy-duty diesel engine oil specifically designed to lubricate a wide range of high speed diesel engines requiring API CJ-4, CI-4 PLUS / SM, or ACEA E9 performance lubricants operating under the most severe service conditions.