This is a brand new fuel pump assembly base plate flange O ring - Viton.
Viton is the correct material for this O ring to be fuel safe, beware of inferior O rings listed in different materials.
To fit only the Ducati models and years listed in the pull down box below.

Please select Ducati Hypermotard 796 10-12 Ducati Monster 620 04-06 Ducati Monster 695 07-08 Ducati Monster 696 08-11 Ducati Monster S2R 800 05-07 Ducati Monster S2R 800 Dark 05-06 Ducati Monster S2R 1000 06-08 Ducati Monster S4R 998 Testastretta 07-08 Ducati Monster S4RS 998 Testastretta 07-08 Ducati Monster 1100 09-10 Ducati Monster 1100 S 09-10 Ducati Multistrada 620 Dark 05-06 Ducati Multistrada 620 05-06 Ducati Multistrada 1000 DS 03-06 Ducati Multistrada 1000 S DS 05-06 Ducati Multistrada 1100 07-09 Ducati Multistrada 1100 S 07-09

Equivalent to Ducati OEM part number 88640491A or alternate part number 88641881A
Models other than those listed have a different sized fuel pump baseplate, this is to suit the larger 107mm baseplate and not the 88mm baseplate.

Please note: this is not an OEM part and is a directly equivalent pattern part.
Handy replacement service spare part for your Ducati motorcycle. Learn More