Complete Master Repair Kit includes taps, inserts, drill specifications and instructions for repairing a wide range of the most commonly experienced coarse thread repair problems.

I don’t have to tell you how aggravating it can be to reach down into the cowling to get to those spark plug holes for a quick leakdown check. It’s a real pain to get the hose to reach the spark plug hole without contorting your arm into pretzels.

Designed to clean any 18mm or 14mm aircraft engine spark plug port to ensure correct installation of new or overhauled spark plugs. The socket has a 3/8" drive and the thread chaser section is removable. Three deep flutes retain carbon deposits.

The valve tappet clearance gauge checks the minimum (.028”) and maximum (.080”) clearance gap between the rocker arm and the valve stem cap when the lifter (tappet) is dry and fully collapsed. The blades are ground and polished to precisely .080” and .028

Our new Aircraft Oil pan not only keeps your hangar floors oil free, but serves as a catch all when changing your oil in a single engine airplane. This robust aircraft grade (6061) aluminum pan is tig welded.

Hastings Quick Change Bands are a fast and efficient way to install piston rings on all types of engines. Use them with the Hastings Ring-O-Matic Pliers (p/n 1670). Fits piston sizes: 4-3/4" to 5".

Hastings Quick Change Bands are a fast and efficient way to install piston rings on all types of engines. Use them with the Hastings Ring-O-Matic Pliers (p/n 1670). Fits piston sizes: 3-7/8" to 4-1/8".

This 10X magnification illuminated loupe will reveal even the smallest defect in spark plugs. Use it every time you clean your plugs to check for cracked insulation, fractured or pitted electrodes, and foreign deposits, that can lead to engine failure.

Champion Aviation’s full-pleat, resin-impregnated micronic filter media traps all harmful particles, including metallic chips which result from abnormal engine wear.

Replacement wire pack for ATS450 Spark Plug Feeler Gauge. Gauge sizes: .015", .019", .018", and .022"

12MM adapter plug used with our 2E and 2EM Differential Pressure Testers. For engines with 12MM plugs such as the Rotax.

Fine grade crushed walnut shells will not damage fine wire spark plugs. Approximately 1/2lb per bag. Ideal for use in our SPCT100 Spark Plug Cleaner/Tester, and our 12 Spark Plug Cleaner.