Cometic 3/8in x 0.623in x 0.470in x 0.790in Nitrile Valve Stem Seal-Positive 2 Ring & Band-16 Pack - 3017N1-16

The Cometic 3/8in x 0.623in x 0.470in x 0.790in Nitrile Valve Stem Seal-Positive 2 Ring & Band-16 Pack - 3017N1-16 is a precision-engineered gasket with a compressed thickness of .623" sold in a 16-pack.

Cometic provides precision-engineered sealing solutions for high-performance and racing applications. Built with Cometic's premium materials, this gasket meets or exceeds OEM specifications for durability and sealing performance. Manufactured to exacting tolerances, this Cometic gasket delivers reliable sealing performance across a broad range of operating temperatures and pressures.

• Thickness: .623" compressed
• Pack Quantity: 16
• Part Number: 3017N1-16

Verified fitment: Buick Centurion (1971–1973); Buick Century (1973–1974); Buick Electra (1970–1974); Buick Estate Wagon (1970–1974); Buick GS (1970–1972); Buick LeSabre (1970–1974); Buick Regal (1973–1974); Buick Riviera (1970–1974); and 3 more.