FREE T-Shirt

& Free Shipping

On Orders of $75 or more


  • Here's how:
  • 1. Place at least $75 worth of eligible items into your cart
  • 2. Enter promotion code FREE into the promo code area
  • 3. The promotion will be applied, if eligible
  • 4. You will be prompted to select mystery t-shirt size on the My Cart page, if eligible
  • 5. Continue shopping, or begin checkout

Free shipping on orders of $75 or more online promotion restrictions: Oversize Items, Flight Simulation Hardware, B-Kool, Pints of Oil, Gallons of Cleaning Fluid do not qualify for Free Shipping. Free Shipping limited to addresses in the Contiguous United States (Alaska, Hawaii & Protectorates Excluded). Bose, Garmin and other price protected items do not qualify for Free-T-Shirt.

Join Our Email List

12 Days of Savings


Sort By:
In Stock
Single grade oil with advanced anti-wear properties. More Info »

In Stock
Ashless dispersant oil for 4-cycle piston aircraft engines. More Info »

In Stock
Oil additive for additional engine protection and enhanced performance. More Info »

Engine additive for increased performance and longevity of your powerplant. More Info »

In Stock
Compact, low-cost tool for no-fuss oil addition. More Info »

Out of Stock
Low-cost, comprehensive oil analysis to catch abnormal engine wear. More Info »