This listing is for one KAMP 6 Bolt Hole Hubcap Gasket.Bolt Circle: 4-1/2"

Bolt Size: 5/16"

Replacement Number: 330-3024

Replacement for Freightliner Number: STM 330 3034

Replacement for Industry Numbers: B3024, STM3303024, 330-3024, SCR3303024, SCR-330-3024, S 330-3024, 330-3024C8T

Replacement for International Truck Number: ZCP3303024

Replacement for Mack Number: 94RU19309

Newstar Number: S-E773

Replacement for Stemco Number: 330-3024