XDP Universal Thread Cleaning Chaser (M12 X 1.75) 2015-2019 Audi S3 Efficiency Rating: 99

Efficiency Rating: 99

you'll be left with an unused bulb

WIRING: 5202/2504 Plug n Play Inputs

304 Stainless steel service plugs with built-in high temperature rated neodymium magnet and Viton O-ring

XDP Universal Thread Cleaning Chaser (M12 X 1.75) 2015-2019 Audi S3 Efficiency Rating: 99Prepare your engine block for re assembly with the XDP Thread Cleaning Chaser (M12x1. 75) XD40125TC. This is a must have for anyone working on their engine. Cleaning threaded holes is crucial whether you're installing aftermarket head studs, main studs, factory style bolts, or any other fasteners. The purpose of a thread chaser is to clean the internally threaded holes in your engine block. To use a thread chaser is simple, you just run the tool