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Manufacturer: Piaggio
Order number: PIA-B044050
2002108700002

Fork seal ring Piaggio OEM Aprilia RS(4) ab year 11, Tuono year 17-20

Article out of stock. Expected to be in stock on 05.02.2026

Please inform me as soon as the product is available again.

€4.99 *

Prices incl. VAT plus shipping costs

Seen cheaper?

Fits for:

RS 125, 2021 bis 2024, XA- Euro5

Aprilia

RS 125, 2017 bis 2020, KC - Euro4

Aprilia

RS4 125, 2011 bis 2017, TW - Euro3

Aprilia

Tuono 125, 2017 bis 2020, KC - Euro4

Aprilia

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Manufacturer: Piaggio
Order number: PIA-B044050

This original O-ring from Piaggio acts as a small but essential sealing component in the exhaust, engine, or fork system.
Manufactured to factory standards, it provides reliable sealing against oil, air, or exhaust gases—thus contributing significantly to the performance and longevity of your vehicle.

Technical data

Original part from Piaggio
Part number: B044050
Type: O-ring / sealing ring
Material: High-quality elastomer or rubber material, oil, fuel, and temperature resistant
Function: Seals and seals between two components, prevents leaks and ensures a precise fit
Delivery condition: Single O-ring, without additional parts

Compatibility

Suitable for a wide range of Piaggio, Vespa, Aprilia, Gilera, and Derbi models—especially for use in the front fork area as a sealing measure. Please check your model and year of manufacture with the OEM number.

Scope of delivery

1 × O-ring (OEM no. B044050)

Installation & usage instructions

Thoroughly clean the sealing surfaces and remove any old residue.
Insert the O-ring without twisting or crushing it
When assembling the components, ensure that they are correctly seated and flush
After installation, check for visible leaks or unusual noises
If material fatigue, cracks, or hardening are detected, replace with this original part

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