Lucas Heavy Duty 85W-140 Gear Oil


SKU: LU-HD-85W-140-OIL Category: Tags: ,


Lucas 85W-140 Gear Oil uses technology produced by Lucas during development of their Heavy Duty Oil Stabilizer, the number one supplemental oil in the heavy duty industry. This gear oil formula is fortified with a special additive package containing anti-wear and lubricity agents to cut down on wear and drag and control heat. With these exclusive additives, Lucas’ formula is head and shoulders above other gear oils in performance. This oil is excellent for use in high-performance race cars and heavy-duty applications where plain gear oils just aren’t good enough.


  • Contains special anti-wear and lubricity agents
  • Stands up to high temperatures
  • Excellent for high performance and heavy-duty applications


  • High operating temperatures
  • Engine noise
MPNs: 10043, 10046, 10066, 10067, 10069

Additional information

Weight N/A
Dimensions N/A

1 Quart, 1 Gallon, 5 Gallon Pail, 16 Gallon Keg, 55 Gallon Drum, 1 Quart (Case of 12), 1 Gallon (Case of 4)

SDS SAE 85W-140


TDS SAE 85W-140

As seen on
Lucas Heavy Duty 85W-140 Gear Oil