Speed Pro Hellfire Piston Rings 4.500" Bore File Fit 1/16 x 1/16 x 3/16" Thick - Standard Tension 70BONUS 1969-1974 Porsche 911

1969-1974 Porsche 911

and easily to full width

Black Chrome Bezel

522 in Long

Vehicle Applications: Ford: Mustang 04 - 04 3

Speed Pro Hellfire Piston Rings 4.500" Bore File Fit 1/16 x 1/16 x 3/16" Thick - Standard Tension 70BONUS 1969-1974 Porsche 911Top ring is an uncoated special hardened and tempered high strength material that withstands high heat a pressure without collapsing. Standard tension oil ring to provide maximum oil control 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