INLET VALVE HECKFLOSSE (W110) 190 C (110.010) 180 - 1901957 - 63 Eng. 1211897 cc.INLET VALVESKU: 020V005S00A$18.50PriceExcluding Sales TaxQuantity*Add to CartBuy NowOE Part NumberA 121 053 00 01 121 053 00 01 1210530001ENGINE NO MERCEDES-BENZ - M 121.922 MERCEDES-BENZ - M 121.924 MERCEDES-BENZ - M 121.926 MERCEDES-BENZ - M 121.929 Detail Valve Head Ø 44 mm Valve Stem Ø 9 mm Length 128 mm Valve Seat Angle 45 ° Supplementary Article/Info 2 Valve stem tip hardened