Royal Manufacturing - Industrial Greases and Lubrication

Product Information / MSDS Shop Online Locate a Sales Representative Contact Us
View all product info/MSDS Locate a representative

Contact Info:

Tulsa Plant
516 S. 25th West Ave.
Tulsa, OK 74127 USA
918.584.2671 918.592.6472
View Location Map
Schertz Plant
(San Antonio Metro)
9998 Doerr Lane
Schertz, TX 78154 USA
210.651.7322 210.651.7405
View Location Map


January 09, 2015

Royal Monarch Diesel Ultra SYN

Tulsa, OK - Royal Mfg is positioning itself to take over the Heavy Duty Diesel Market. With stringent demands on OEM's and EPA, Diesel Engines are moving to lighter viscosity oils such as 5W40 and 10W30 from the traditional 15W40 we have come to use over the last decade. Royal has formualted new Mineral and Synethic Base Diesel Engine Oil viscoisty grades at a extermely competative price. Check out our Monarch Diesel Ultra SYN CJ-4 products at your local distributor.


  •   Product Information
  • Online Shop