Performance Engineered Lubricants - Since 1919
   
 




   
Manual Transmission Fluids
transmission fluids

D-A manual transmission oils are engineered for heavy-duty applications where anti-wear protection is required.

Click on the PDS or MSDS link next to each product to see more information.
GearTec™
D-A GearTec™ is available in 3 viscosity options to provide protection in manual transmissions where brass and bronze components are not present.
PDS | MSDS
SynSure™
D-A SynSure™ SAE 50 fully synthetic lubricants are designed for use as an extended warranty lubricant for the over the road trucking industry.

PDS | MSDS
SynSure 2™
D-A SynSure 2™ SAE 50 is a fully synthetic lubricant focusing on the critical needs of heavy duty truck transmissions.

PDS | MSDS
DTL™
D-A DTL™ is the first and only Dirt and Water Tolerant Lubricant designed to limit wear when dirt and water are present.

PDS | MSDS