Seals-It Sprint Car Air Box Seal - Extended Lip - 2-5/8" To 2-7/8" Stacks - Aluminum / Rubber 935012 2-1/2 to 3 in Barrel

2-1/2 to 3 in Barrel Springs

The Arms Are Splined For Fine Adjustment

GM Gen V LT1 / LT4

1977-1986 Chevrolet K5 Blazer

Seals-It Sprint Car Air Box Seal - Extended Lip - 2-5/8" To 2-7/8" Stacks - Aluminum / Rubber 935012 2-1/2 to 3 in BarrelProduct Description: Sprint Car Air Box Seal Extended Lip 2. 625 in To 2. 9 in Stacks Aluminum Rubber Sold Individually From asphalt and dirt track racers Seals It rod end seals get the job done. In business for over 25 years, Seals It manufactures seals, grommets, and other automotive products for many industries including NASCAR, motorsports, and 4x4 off road vehicles, as well as agricultural, aerospace, transportation, and other applications.