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.

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.

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

There are literally hundreds of tools out there to close a spark plug gap. But what happens when your over-gap a plug and need to undo it? That's where this handy tool comes in: Our new Spark Plug UnGapping tool will let you safely and precisely expand th

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.

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.

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

This economical cutter quickly opens any size oil filter canisters for filter inspection. Simply place the filter in a vise, attach the tool to the top, and rotate about 4 to 6 turns to cleanly cut open the canister.

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.

Size 4-1/2" - 5", 120 Grit Silicon Carbide. For cylinder bore reconditioning. Provides proper finish for cylinder wall breaking without expensive fixtures.

Every mechanic knows the importance of cutting the media open to spread the pleats for inspection of metal in the filter. In the past, this has been a difficult job to complete.

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: 4-1/8" to 4-3/8".