Speed Pro Speed Pro Piston Rings 4.625" Bore File Fit 1/16 x 1/16 x 3/16" Thick - Standard Tension RA620R double wall stainless steel tips

double wall stainless steel tips

mounting screws

The patent pending sealed dual row ball bearing design allows bind free movement under severe braking conditions or even if the a-frame becomes damaged

Will work with all starter flywheel combinations

Speed Pro Speed Pro Piston Rings 4.625" Bore File Fit 1/16 x 1/16 x 3/16" Thick - Standard Tension RA620R double wall stainless steel tipsFace of top rings are coated with the latest generation Plasma Moly Plasma Moly ring face decreases friction and is highly resistant to scuffing Ensures dependable performance and superior service life Application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trustFrom pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry