This part fits: MAG 125/7 (1990-1999 ) (GAS SECTION) MAG 125/7 A (1990-1999 ) (GAS SECTION) MAG 125/7 AN (1990-1999 ) (GAS SECTION) MAG 125/7 N (1990-1999 ) (GAS SECTION) MAG 125/7 SO17 (1977-1996 ) (GAS SECTION) MAG 125/7.1 (1990-1999 ) (GAS SECTION) VAILLANT MAG 125/7 () VAILLANT MAG 250/7 () VAILLANT MAG 400/7 () VAILLANT MAG 400/8 () VAILLANT MAG 125/7 N () VAILLANT MAG 125/8 N () VAILLANT MAG 400/7 N () VAILLANT MAG 125/7 TZ () VAILLANT MAG 250/7 TZ () VAILLANT MAG 400/7 TZ () VAILLANT MAG 125/7 TZ H SO 17 (CONTROL PANEL (TO 09/90)) VAILLANT MAG 125/7 (ALL PARTS) VAILLANT MAG 125/7 7.1 (ALL PARTS) VAILLANT MAG 250/7 () VAILLANT MAG 325/7 (HYDRAULIC PARTS) VAILLANT MAG 400/7 (HYDRAULIC PARTS) VAILLANT MAG SINE 325/7 () VAILLANT MAG 125/7TZ () VAILLANT MAG 400/7TX ()