bushing tool plug 591043-3 clear poll spr0801-4p 000-721-920 extender 93057305300
Porsche 993 oil filter kit:
900-123-118-30 Gasket ring for oil tank, 22×27mm
900-123-118-30 Gasket ring for engine, 22×27mm
999-701-269-40 O-ring, 11×2.5 mm
993-107-203-03 Engine oil filter
993-207-201-02 Oil tank filter