GASKET-COPPER 4B8407 - CaterpillarID 16.27 mmMATERIAL THICKNESS 2.3 mmOD 25 mm MARINE ENGINE 3508 3508B 3508C 3512 3512B 3512C 3516 3516B 3516C D337 D342 D353C GASKET-COPPERSKU: 4B8407 Quantity