O-Ring 42 x 2.5 mm

The Dal Soggio 1P.ORM42X2_5 O-Ring 42 × 2.5 mm is a genuine replacement sealing component intended for compatible Dal Soggio suspension systems.

Dal Soggio officially catalogs this seal under the O-Ring category and identifies it with a 2.5 mm thickness / cross section.

O-rings are used throughout suspension assemblies to provide a hydraulic seal between mating components, helping retain suspension fluid and maintain the pressure or circuit separation required for correct damping operation.

This replacement O-ring is identified by its nominal 42 × 2.5 mm size and should only be installed where this specific seal dimension is required.

During suspension servicing, O-rings should be inspected for flattening, cracking, cuts, deformation, hardening, or other signs of deterioration. Replacing a worn or damaged seal helps restore proper sealing performance and supports reliable suspension operation.

Key Features

• Genuine Dal Soggio replacement O-ring for compatible suspension assemblies
• Nominal 42 × 2.5 mm size with 2.5 mm cross section
• Designed to provide hydraulic sealing between compatible suspension components
• Suitable for suspension servicing, rebuilding, and replacement of worn seals
• Officially cataloged by Dal Soggio within the O-Ring spare-parts range