Genuine Ducati ring nut M17x1 (GHIERA M17X1), part number 70350022A. Self-locking camshaft / cylinder-head timing pulley ring nut from the Ducati parts catalogue (TIMING / CAMSHAFT diagrams). Made in Italy.
New old stock in the original Ducati blister pack. The paper label is torn and creased — packaging is worn — but the nut itself looks unused and never installed. Label reads: GHIERA M17X1 / RING NUT M17X1 / 70350022A.
This older PN has been superseded by 70350025A (same M17x1 ring-nut family). Confirm fitment for your year/model against the vehicle compatibility list or your parts fiche before ordering.
Fits a wide range of Ducati models that use this timing ring nut (examples include 848 / 1098 / 1198, Streetfighter, Diavel, Hypermotard, Monster 821/1200/937, Multistrada 1200/950/V2, SuperSport, DesertX, and others listed in compatibility). Not a rear-hub or swingarm nut.
Sold individually. Quantity available: 2. You are buying one nut per order unit.
Ships USPS Priority Mail.