For checking piston ring end gap. One tool covers 4.000" thru 4.230".  Anodized aluminum. Designed to fit inside head studs. Ring Style Chart

Buy Now From Amazon

Product Review

For checking piston ring end gap. One tool covers 4.000" thru 4.230".  Anodized aluminum. Designed to fit inside head studs. Ring Style Chart

Similar Products

Proform 66785 Piston Ring Filer ManualPermatex 81950 Ultra Slick Engine Assembly Lube, 4 oz.JEGS 80514 Piston Ring FilerLisle 33500 Piston Ring InstallerARP 100-9910 Ultra Torque Assembly Lubricant - 10 oz. Brush Top ContainerProform 67445 Tapered Piston Ring CompressorCheckered Flag Performance 4.030" Tapered Piston Ring CompressorABN Adjustable Piston Installer Pliers - Piston Ring Spreader - Expander Plier Tool for Installation 3/64 to 1/4inHotop Stainless Steel Feeler Gauge Dual Marked Metric and Imperial Gap Measuring Tool (0.04-0.88 mm, 32 Blades)MSD 8985 Timing Tapes