Speed Pro Speed Pro Piston Rings 4.530" Bore File Fit 1/16 x 1/16 x 3/16" Thick - Standard Tension Fuel Cell/Tank Fasteners 550 in Dual Spring

550 in Dual Spring

Ideal for LS-based crate engines and supercharged LS performance engines as well as any performance engine that calls for a 5W-30 viscosity

Vehicle Applications: Chevrolet Corvette C5/C6 97-13

and featuring -6AN male fittings

when installed with Hooker 12643HKR engine mounts

Speed Pro Speed Pro Piston Rings 4.530" Bore File Fit 1/16 x 1/16 x 3/16" Thick - Standard Tension Fuel Cell/Tank Fasteners 550 in Dual SpringFace 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