Genuine Ducati part number 81410021AB — Cylinder water intake connector.

Where this part fits

This part number appears on the exploded views of the manufacturer's catalogue for the following models:

• S4R — 2003 to 2006 · drawing “Cylindre - piston”, item 14
• ST4 S — 2001 to 2005 · drawing “Cylindre - piston”, item 14
• ST4 S ABS — 2003 to 2005 · drawing “Cylindre - piston”, item 14
• ST2 — 2001 to 2003 · drawing “Cylindre - piston”, item 13
• ST4 — 2001 to 2003 · drawing “Cylindre - piston”, item 14
• 748 E — 2001 to 2002 · drawing “Cylindre - piston”, item 14
• 748 R Single Seat — 2001 to 2002 · drawing “Cylindre - piston”, item 14
• 748 S — 2001 to 2002 · drawing “Cylindre - piston”, item 14
• S4 — 2001 to 2002 · drawing “Cylindre - piston”, item 14
• S4 Fogarty — 2002 · drawing “Cylindre - piston”, item 14
• 748 — 2001 · drawing “Cylindre - piston”, item 14
• 748 RS — 2001 · drawing “Arbre a cames”, item 18

… and 3 other models.

The same description can cover different part numbers depending on the trim and model year. If in doubt, send us your bike's VIN: we check the fit before shipping.