Speed Pro Speed Pro Piston Rings 4.530" Bore File Fit 1/16 x 1/16 x 3/16" Thick - Standard Tension 9210PL Removes 9 DB of sound

Removes 9 DB of sound

For Each Channel

GM 1965-88 Midsize

360 Intercom

35-1/2 in Wide

Speed Pro Speed Pro Piston Rings 4.530" Bore File Fit 1/16 x 1/16 x 3/16" Thick - Standard Tension 9210PL Removes 9 DB of soundFace 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