R5326-14N Helicoil Spark Plug Thread Repair Insert

When doing repairs or replacing critical parts on your car, truck, motorcycle, or even your lawn mower, Stanley Engineered Fastening realizes how important it is to restore things back to factory condition. Heli-Coil automotive aftermarket products were designed to do just that. Heli-Coil has become the most effective and universally accepted method for permanently restoring stripped, worn, or damaged threads to their original size and condition. Damaged threads can be restored to better-than-new condition in spark plug ports, carburetor fuel inlets, transmission housings, oil drain plugs, exhaust and intake manifolds, engine blocks, brake calipers, and more! All related tooling such as STI taps, hand and power installation tools, gages, and tang break-off tools are also available. Typical applications include automotive, communication, aerospace, and military.

Positive Mechanical Locking Feature Means The Insert Will Never Come Out!

Packaged According To Thread Size For Easy Handling And Display

The Length Of The Inserts In Inch And Metric Packages Is 1-1/2 Times The Diameter Of The Bolt, This Provides Sufficient Strength In Most Applications

Spark Plug Hole Inserts Are Packaged In Lengths Corresponding To The Various Spark Plug Reaches

Limited Lifetime Warranty