

Delo Syn-Gear HD gear lubricant is a heavy duty, extreme pressure, multigrade automotive gear lubricant.
Where to buy ›
Recommended for you


Chevron lubricants are formulated to help your ag equipment perform year-round, from planting season to peak harvest
Delivering value for you
Delo® Syn-Gear HD gear lubricant is a heavy duty, extreme pressure, multigrade automotive gear lubricant and is an alternative for equipment not under warranty or with an expired warranty. Chevron recommends Delo Syn-Gear XDM for Dana and Meritor axles still under warranty.
Field proven in fleet testing for 500,000-mile drain intervals.
The synthetic hydrocarbon base oil used in this product provides outstanding stability.
The synthetic hydrocarbon base stock provides extremely broad operating temperature ranges when compared with conventional mineral oil based gear lubricants
This product is compatible with widely used seal elastomers.
Delo SynGear HD is compatible with conventional mineral oil based and other synthetic automotive gear lubricants.
Applications
Delo Syn-Gear HD is recommended as a rear axle and differential lubricant in over-the-road and off-road vehicles when operating under severe conditions and in extremely cold or hot environments.
Delo Syn-Gear HD meets or exceeds the requirements of API Service Categories GL-4, GL-5 and MT-1. This product passed the field and bench requirements for the original version of Dana's SHAES 256 extended drain axle lubricant specification (Revision A, now obsolete).
Resources
Related products
Services and support
Self services
Delo Smart Choice Advisor
To better understand your business needs, we've created this tool to help us find the right product for you.
Pro services