John Deere Hy-Gard AR69444

$79.24

John Deere Hy-Gard Transmission and Hydraulic Oil

An exclusive formulation, specifically designed to protect John Deere transmissions, final drives, and hydraulic systems.
 
Available in gallon jugs, 2-1/2 gallon jugs and 5 gallon pails 
 
Hy-Gard transmission and hydraulic oil is a unique oil developed by John Deere engineers to meet the exact needs of John Deere machines. Hy-Gard fluid is a multi-viscosity fluid with a high-viscosity index. Hy-Gard viscosity places it between ISO 46 and 68 grades. Hy-Gard may be used in many applications specifying either of these grades.
 
Applications:
  • The exclusive Hy-Gard formula was designed for use in John Deere equipment; however, it can also be used in many non-John Deere transmission and hydraulic systems

Features and Bennefits:

  • Performance-tested both in lab and in field, and approved by John Deere engineers to meet increased demands for performance and protection of transmissions and hydraulic oils
  • A polymeric viscosity improver helps Hy-Gard retain its proper viscosity over a wide range of operating temperatures. For Hy-Gard to work efficiently, it must flow readily through any part of the system. Oil that is too light can cause increased wear; too heavy will cause sluggish operation and lower mechanical efficiency.
  • Reduces wet-brake chatter, assures high braking capacity
  • Superior wet-clutch performance smoothes clutch operation
  • High tolerance to water contamination without sludge formation, which could cause filter clogging and hydraulic system malfunction –anti-oxidation capability allows oil to work properly at high temperatures, helping keep transmissions and hydraulic system moving parts clean
  • Provides protection against rust and corrosion, particularly during low-use periods
  • Anti-wear additives keep gear and bearing wear to a minimum – extreme pressure film in Hy-Gard helps prevent metal-to-metal contact
  •  Hy-Gard oil can be used in most applications calling for 10W-30 or 5W-30 engine oil for transmission and hydraulic oils. Note: Hy-Gard should be used in all applications calling for JDM J20C

 

 

We ship all of our genuine John Deere parts, including this John Deere Hy-Gard AR69444, five days per week. We ship primarily via UPS, USPS, FedEx and truck freight. Once your order leaves our warehouse, you will receive a tracking number via email. Most orders ship within 1-3 business days. If you have placed an order on the weekend, during a holiday or after 4pm EST during the week, we will begin processing your order during our next business day.

California Use Warning:
Cancer & Reproductive Harm

  • Ralph - March 22, 2019

    Rated only because of the price ! I am positive JD could market and price this lol comparative to other manufacturers of their oils out there. It is a top quality oil, and lord only knows how much the average farmer or repair business uses it !! That would stop the thought of putting lower cost oils in a JD tractor....rather than Hy Gard.