Aircraft Maintenance

More than 40,000 FAA-PMA products to save you money and keep you flying!

Tempest Oil Filters & Tools

The best oil filters in the industry at the lowest price!

Strengthened can
Increased Burst strength
Full pleat media designed for uniform flow and collapse resistance
Spin EZ® lubricant for easy removal of the filter
Better by-pass value

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Phillips Aircraft Engine Oil

Ashless dispersant, multi-grade engine oil for piston engines

Aids engine break-in without the carbon deposits
High performance in all seasons
Save $$$
Sold in 12 quarts per case

AeroShell Oil

Straight mineral, single grade, premium single grade, and multigrade engine oil for piston engines.

Save $$$
Sold in 6 quarts per case

CamGuard

Prevents cam and lifter rust between flights

Dramatically reduces the wear of cams, lifters, cylinders, rings, gears and valve guides
Prevents varnish and carbon deposits throughout engine with ashless deposit control additives
Prevents oil weeping and keep seals supple, ﬂexible and performing like new with seal conditioners
Available in pint and gallon

Tempest Aviation Spark Plugs

The best spark plugs at the best price

'Fired in' resistor for stable resistance value and smoother running engine
Zero-leakage seal encloses hot, high pressure combustion gases
Durable nickel finish offers wear and corrosion resistance
Ceramic insulator provides high performance in severe operational conditions
Reduced fouling and enhanced heat range control

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High Conductivity Copper Core Center Electrode
Copper, co-extruded inside a nickel alloy sleeve ensures outstanding heat and electrical conductivity while the nickel sleeve offers high resistance to corrosive combustion gases.

Proprietary Glass Center Seal
21st century “fired in” resistor replaces the multipart screw, spring, and carbon pile stack up used in competitive plugs and known to suffer from resistance value instability that can cause misfires, wasted fuel, and engine roughness.

High Alumina Ceramic Insulator
High mechanical strength, superior dielectric properties, and proprietary protective glaze, provides high performance to conquer severe operational conditions. “Clean Collar” massive electrode “V” tip focuses heat to reduce fouling and enhance heat range control.

Nickel Finish
Environmentally preferable electrolytic nickel provides outstanding durable finish, superior corrosion protection, and extreme wear resistance.

Nickel Ground Electrodes
Aviation grade nickel electrode design focuses on minimizing sparking voltage requirements while maintaining specification gaps to ensure large, stable “flame kernels” for on-time ignition and complete combustion.

Vacuum Infused Center Electrode
The proprietary vacuum infusion process seals the electrode/insulator gap providing stable heat range and superior center electrode cooling (heat flow to the insulator).

Hot-Lock Assembly
Intense pressure and heat create positive, zero-leakage, shrunken in seal between insulator and shell to contain the hot, high pressure combustion cycle gases.

Harness Wire Contact
The spring contact surface is smooth, uninterrupted, oxide-treated, and corrosion resistant. It’s chemically bonded to the fired-in resistor providing the ultimate harness/spark plug termination integrity and energy transfer.