Products

Specialized Solutions for Diverse Applications

Over 1,000,000 grease guns sold globally

See why customers choose AET over traditional greasing systems.

  • ★★★★★

    "The AirTec grease has been a big help with our equipment. It breaks down less, and everything runs smoother."

    John D., Mechanic

  • ★★★★★

    "We use Advanced Engine Tech products on all our heavy machinery. Less downtime means more productivity. It's been great for our business."

    Robert J., Construction Manager

  • ★★★★★

    "The fuel additives have really improved my car's performance. It runs better and seems to use less gas. I highly recommend it!"

    Mike T., Car Enthusiast

  • ★★★★★

    "I've tried countless grease guns over the years, but nothing compares to the quality and ease of use of AET products. Highly recommended!"

    Gary P., Farm owner

  • ★★★★★

    "As a hobby farmer, this grease gun kit has been a game-changer. It's made maintenance so much easier and less messy."

    Shawn J., Hobbyist

    Recent Guides

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    • Cutaway diagram of a hydraulic breaker showing the piston, tool head, lower bushing and chisel tool, with chisel paste protecting the tool-to-bushing interface

      Chisel Paste: The Complete Guide to Protecting ...

      Hydraulic breakers are among the hardest-working attachments on any jobsite. Whether they are breaking reinforced concrete, fracturing granite in a quarry, removing asphalt, or processing slag in a steel mill,...

      Chisel Paste: The Complete Guide to Protecting ...

      Hydraulic breakers are among the hardest-working attachments on any jobsite. Whether they are breaking reinforced concrete, fracturing granite in a quarry, removing asphalt, or processing slag in a steel mill,...

    • Cutaway diagram of a boat on a trailer with nine numbered winterization zones, from inspecting the vessel to drying, ventilating and covering it, with greasing all zerk fittings highlighted as step six

      How to Winterize a Boat and Grease Every Fitting

      Winterizing a boat means protecting its engine, fuel system, cooling and freshwater systems, batteries, exposed hardware, and trailer before freezing weather and long-term storage. One step deserves more attention than...

      How to Winterize a Boat and Grease Every Fitting

      Winterizing a boat means protecting its engine, fuel system, cooling and freshwater systems, batteries, exposed hardware, and trailer before freezing weather and long-term storage. One step deserves more attention than...

    • Three magnified views of Lube-Shuttle cartridge tube styles: Montabert/Rammer with a foam gasket between cap and tube, Lincoln with a large cap-to-tube gap and a gap between threads and tube, and Fuchs/Reiner with a cone-shaped tip

      How to Choose a Lube-Shuttle® Cartridge Adapter

      A Lube-Shuttle® adapter can convert certain automatic lubrication systems to accept threaded Lube-Shuttle® cartridges. The correct choice depends on the existing cartridge tube, its opening, and visible construction details—not on...

      How to Choose a Lube-Shuttle® Cartridge Adapter

      A Lube-Shuttle® adapter can convert certain automatic lubrication systems to accept threaded Lube-Shuttle® cartridges. The correct choice depends on the existing cartridge tube, its opening, and visible construction details—not on...

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