We are an authorised distributor for AZ Automotive parts. Equivalent to Part Numbers: OE: 11120427690 ELRING: 376320 335300 PAYEN. If you order before 12PM we'll dispatch same day from our UK warehouse.OE: 11120427690 ELRING: 376320 335300 PAYEN: CH6730. Note: with cylinder head gasket. The only way to be 100% sure that the part will fit your vehicle is to check the part number on your original unit matches one of the above. Consequential loss and labour clAZs are not accepted. Fast Dispatch On All Orders. All orders are dispatched from our UK warehouse. Items must be unused and in their original packaging.