
LUBRICANTS FORCOMMERCIAL FLEETS
From stop-and-go city driving to long-haul trucking operations, find everything you need to reduce vehicle downtime and operating costs.

Heavy-Duty Engine Oils
Delo® heavy-duty engine oils provide the protection customers need to increase equipment productivity and reduce costly downtime. Delo helps you go further.
Delo® 400 SLK SAE 15W-40
An API CK-4 premium quality “low-SAPS” heavy-duty diesel engine oil specifically designed to lubricate a wide range of high speed diesel engines operating under the most severe service conditions.
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All about Delo 400 MGX
Download nowDelo MGX 400 FAQs
Download nowInfographic on Delo 400 MGX
Download nowDelo Gold Ultra
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Coolants
Our coolants feature patented organic corrosion inhibitors that are designed to improve heat transfer, reduce operating costs, eliminate the need for supplemental coolant additives (SCAs) and extend the life of both engine and cooling system.
Delo® ELC Premixed
Heavy duty engine coolants that use a patented organic corrosion inhibitor technology called aliphatic carboxylates.
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Learn more about our products to suit your needs.
Extended Life Coolants product list
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Greases
Using the right grease helps protect your heavy machinery from extreme temperatures, pressures, and impact, extending reliability and service life and saving you money in the long run.

Gear Oils
Gears running at extreme temperatures and high loads require high-quality lubricants to ensure efficient wear protection for bearings and gears.
Gear Oil ZF SAE 80W-90
Gear Oil ZF is a high performance, EP automotive gear oil specifically designed for “limited slip” rear drive differentials, particularly those of ZF design with multiple clutches.
Delo® Syn-Gear XDM 80W-140
Delo® Syn-Gear XDM is a premium performance, synthetic-based, EP gear lubricant meeting API GL-5 and MT-1. It is designed to provide excellent year-round performance and protection in automotive gear applications over a very wide temperatur...
Delo® Syn-Gear XDM 75W-90
Delo® Syn-Gear XDM is a premium performance, synthetic-based, EP gear lubricant meeting API GL-5 and MT-1. It is designed to provide excellent year-round performance and protection in automotive gear applications over a very wide temperatur...
Geartex® LS SAE 85W-90
An API CJ-4 premium heavy duty diesel engine oil specifically formulated for on-highway and off-highway applications using either High Sulfur or Low Sulfur Diesel.
Havoline® Fully Synthetic Manual Transmission Fluid SAE 75W-90
Havoline® Fully Synthetic Manual Transmission Fluid SAE 75W-90 is a fully synthetic, high performance, highly shear stable, multigrade manual transmission fluid (MTF) specifically designed for Asian passenger car manual transmissions and tr...
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Automotive gear oils range
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Transmission Fluids
Specially formulated to deliver year-round, trouble-free performance under the most severe loads, our transmission fluids deliver exceptional anti-wear protection to promote long transmission life.
Delo® Syn-Trans XV SAE 75W-80
Delo® Syn-Trans XV SAE 75W-80 is a premium synthetic, manual transmission fluid formulated specifically for Volvo iShift and Mack mDrive automated manual transmissions.
Product recommendation guide
Our premium lubricants have been designed to excel in different industrial, on and off-highway engines and commercial vehicles, delivering reliable engine protection and outstanding performance.