Parts list: № Number Qty Name Options 1 R27166 1 O-Ring 2 AR73824 1 CHECK VALVE 3 R375R 1 O-Ring 4 R76283 1 ADAPTER FITTING 5 AR103221 1 CHECK VALVE Next page: 0420-4 FUEL FILTER AND FUEL LINES (ENGINE SERIAL NO. 299564-346035) [01G09] 0420-6 FUEL CHECK VALVE (ENGINE SERIAL NO. -299563) [01G11] 0420-7 REPLACEMENT FUEL FILTER BASE KIT (ENGINE SERIAL NO. -299563) [01G12] 0420-8 REPLACEMENT FUEL FILTER BASE KIT (ENGINE SERIAL NO. -299563) [01G13] 0420-2 FUEL FILTER AND FUEL LINES (ENGINE SERIAL NO. -299563) [01G07]