Hot Rod & Classic Car 10W-40 Motor Oil

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Hot Rod & Classic Car 10W-40 Motor Oil

Lucas Hot Rod & Classic Car Motor Oil SAE 10W-40 is manufactured with the highest quality paraffinic base oils and is fortified with a unique additive package containing high levels of zinc, molybdenum and phosphorus, which provides a tougher, thicker additive film for maximum protection even under the most severe conditions. It lowers oil temperatures, extends oil life and minimizes metal fatigue. It improves the film strength between the cylinder wall and piston rings and slows oil burning and improves pressure in worn engines. It has good cold temperature properties and stands up to high operating temperatures. It is compatible with methanol and all racing fuels, as well as with synthetic and non-synthetic oils.

Lucas Hot Rod & Classic Car Motor Oil SAE 10W-40 is for muscle, showroom, classic and trophy cars without catalytic converters. It can be used in racing applications. Not recommended for passenger car use.

Available in convenient 5 quart bottles, the formulation is perfect for the Hot Rod and Classic Car crowd with an increased zinc value of 2100 PPM. Because many of these very special machines often spend long periods off the roads, a number of the components of the additive package used in Lucas' Marine oils to provide rust and corrosion protection have been included in its unique formula.

Key Benefits

  • Provides tougher, thicker additive film for maximum protection
  • Lowers oil temperature
  • Extends oil life
  • Minimizes metal fatigue
  • Improves pressure in worn engines
  • Compatible with menthol and all racing fuels, as well as synthetic and non-synthetic oils

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* Size:


  • #10688 - 1 Quart (Case of 6) - 13 lbs
  • #10683 - 5 Quart (Case of 3) - 31 lbs


Product Spec Sheet Technical Data Sheet
Safety Data Sheet Safety Data Sheet
zinc Zinc Values

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Chris uses Lucas Transmission Fix in 1991 Chevy Suburban

I purchased my dream vehicle well used. The previous owner used it to pull a small trailer with a sports car on it; he said that after having transmission work done it never pulled the same slow shifting, if at all. I test drove the vehicle and found it to be as he said. So I bought it. Got it home drove it that way for probably a good three weeks until I got tired of it. Went to a local parts store, picked up some trans fix, removed some of the old trans fluid. Added your product, now I pull a 22 foot Crestliner (fiberglass) with a 150 horse outboard regularly, stuck and broke down vehicles (every chance I get) during the winter months. I frequent mud, fields and where ever else I need to take my pride and joy to get to favorite fishing or hunting spot, yep even off road, did I mention all of this made possible for less than $20. Oh by the way 234,000 miles now it had 160,000 when I brought her home. Been using that stabilizer since I bought my 91 pickup in 95; 180,000 miles later does not burn an ounce of oil. My mechanic has been begging to buy it, no way no how. THANKS FOR A GREAT LINE OF PRODUCTS!!!


New York

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