LEBANON, Ind. (August 31, 2026) – PennGrade 1® | Brad Penn has introduced new One-Quart Precision Fill Pouches for its line of gear oils, offering automotive enthusiasts and professionals a convenient new way to service transmissions, differentials and other gear applications. Designed to help reach tight and awkward fill locations where traditional bottles can be difficult […]
(May 19, 2026) Lebanon, IN — PennGrade 1®, a Brad Penn® product and leader in high-performance lubricants, proudly announces the launch of its NEW Full Synthetic Motor Oil, a next-generation formulation engineered to meet the demands of today’s most advanced engines. As engine technology continues to evolve, PennGrade 1® | Brad Penn® has advanced with it. […]
D-A Lubricant Company has acquired Crystal Packaging, a contract blending company in Henderson, Colorado, now operating as D-A Packaging LLC. This acquisition strengthens D-A Lubricant’s capabilities in toll blending and contract packaging across industries like automotive, petrochemical, and aviation. Crystal Packaging’s facility, strategically located near major distribution centers, enhances efficiency and expands D-A Lubricant’s service offerings.
In racing, every second counts and every decision matters. If you trust our oil to maximize your race car’s performance, then you can trust it to haul your vehicle to the track in your heavy-duty truck! Download PDF
PennGrade 1® High Performance Oils – designed specifically for Racing, Classic, Vintage, Hot Rod and Muscle Car engines – the product your customers have come to know and trust for generations. Download PDF
We get into the nitty-gritty of performance and racing engine oil with the experts from PennGrade 1. Learn about important topics like zinc/phosphorous additives, viscosity, synthetic and mineral blending, and the science behind motor oil formulations and additive packages.
ProDrive – A™ is recommended for use in various on-highway Allison transmissions such as Allison 1000 Series™, 2000 Series™, 3000 Series™, 4000 Series™ and H 40/50 EP™ where an Allison TES 668® approval is required. D-A ProDrive – E™ synthetic transmission fluid is an Eaton-approved, uniquely-formulated synthetic lubricant designed for fuel efficiency, extended drain intervals […]
Watch this free webinar where D-A Lubricant Company® experts delve into essential maintenance practices to ensure your prized machines remain in top condition during the cold months.
Optimizing your fleet’s oil lineup can yield significant cost and time savings, as well as increase the lifespan of your equipment. During this webinar you’ll learn how to find the right oil(s) for your specific application. Our experts will help you understand the unique requirements of your fleet and choose the most suitable lubricants.
Using the right engine oil can make all the difference for your motorcycle and ATV performance, so take care of what you’re pumping into it. Whether on or off the track, PennGrade 1® products will keep your ride running like new. See why PennGrade 1® is the winner’s choice! Download our high-performance motorcycle oils brochure here.
D-A Lubricant Company is pleased to announce a new look for its PennGrade® Passenger Car Motor Oil and PennGrade1® High Performance Oil, a first since D-A acquired the PennGrade name and logo in 2015. The PennGrade Passenger Car Motor Oil lineup is now color coded to demonstrate the distinct levels of viscosities between the synthetic, […]
Improve Efficiency and Save Money with our Heat Transfer Cleaning Fluid and Heat Transfer Oil. Learn more about both products here!
D-A Lubricant® is excited to announce the new look of our six-gallon Bag-in-a-Box packaging! This low-waste packaging concept replaces bulky containers and drums without compromising durability and dependability while protecting your oil! Download Our Bag-in-a-Box Flyer!
Track tested over time, consumers equate the PennGrade brand with quality and performance. Whether you’re looking for products for your passenger car or racing car, we have you covered! Check out the many products we offer!
Setting the standard for optimal function and operation, D-A Lubricant Company is leading the transformation and creation of the future of lubricant performance and protection. D-A Lubricant industrial products are designed to keep your equipment running with maximum reliability and peak performance. Check out the industrial products we offer!
D-A Lubricant Company Products provide exceptional performance and balance vital for today’s equipment. Trust the most dependable, highest-quality oils, lubricant and coolants to keep your heavy-duty equipment in peak condition. Check out the many heavy-duty products we offer!
D-A Lubricant Company’s WearGuard® Compressor Oil is THE source for all industrial plant lubes. WearGuard® products are designed to keep your equipment running with maximum reliability and peak performance. Explore the product portfolio and learn more about what WearGuard® Compressor Oils!
D-A Lubricant Company always strives to provide maximum protection with top-of-the-line products on the market. Product Description D-A Open Gear All Seasons™ provides maximum protection to open gears, racks and pinions, and slides on large draglines and shovels. The maximum protection is achieved by formulating with a combination of high viscosity oils, thermal plasticizing […]
Please find information below regarding the transition of bottles and packaging to our new gallon style bottle. Switching to the new style bottle will be a rolling change. Boxes and Packaging Old F-Style bottles will be packaged 60 Cases per pallet, (4 layers of 15). New style bottles will be packaged 48 Cases per pallet […]
As the work world begins to reopen after extended shutdowns due to the spread of COVID-19, what do you need to know about putting your heavy equipment back into service after months of idle time? What are the main concerns regarding sitting idle? Listen to some important information and tips from Ken and Nick, D-A […]
D-A Lubricant Company is open and operating at full-service capacity! With the most dependable products available, D-A Lubricant is here to help keep your equipment in peak condition. Whether you are in need of oils, lubricants or coolants, our products always provide exceptional performance and balance vital for today’s equipment. Check out the many high-quality […]
The State of Indiana Governor, Eric Holcomb, issued a Stay-at-Home order Tuesday March 24, at 11:59 p.m. ET in Response to the growing COVID-19 pandemic. As a part of this order, essential businesses, and companies that support essential businesses, are permitted to remain open. D-A Lubricant is deemed an essential business and will remain operating […]
Company delivering the highest-quality lubricants since 1919 D-A Lubricant Company is celebrating 100 years of dedication to offering the most complete and superior quality lubricants in the market today. Operated in the U.S. for 100 years, D-A Lubricant is the first company ever to specialize exclusively in the manufacture and distribution of heavy-duty lubricants designed […]
D-A Lubricant is excited to announce the completion of our updated coolant product portfolio! New products have been added, and there are new gallon package sizes. Plus, you’ll notice all-new labels with D-A Lubricant branding in bold, vibrant colors! With the updated portfolio comes the realignment of part numbers. That means part numbers ARE changing. […]
With this relaunch, we want to maximize our batch potential, eliminate duplicity in our product line and focus our growth in key product areas. Depending on which grease products you use, you may notice a change to the product name — or not — as we roll out the updated portfolio over the next several […]
