4 Piston Ring Squaring Tool

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  • Regular price $85.00




The 4P piston ring squaring tool is a quick and easy way to square your rings in the bore prior to setting end gaps. It is easily adjustable from 2.000” to 5.000” and will clear head studs. This places rings 1.000” below the deck to get past head bolt distortion.

No extra tools required
Change bore sizes in seconds.

Available in BLACK and PURPLE

MADE IN THE USA