If a part is temporarily unavailable, you could substitute it with these parts:
Quality Egr valve gasket for Mercedes SLK 32 AMG 3.2 Kompressor 354 hp Petrol
Wide selection of new egr valve gasket for Mercedes-Benz SLK R170 32AMG Kompressor (170.466) Petrol 354 hp, priced from £1.96 to £5.72. Choose from 3 trusted manufacturers.
Egr valve gasket for MERCEDES-BENZ SLK models
200 Kompressor (171.442) M 271.944
230 Kompressor (170.447) M 111.973
200 Kompressor (170.444) M 111.958
200 (170.435) M 111.946
230 Kompressor (170.449) M 111.983
350 (171.456) M 272.963
320 (170.465) M 112.947
200 Kompressor (170.445) M 111.943
280 (171.454) M 272.942
200 Kompressor (171.445) M 271.954