The Shimano Y54Z98080 is an original derailleur mounting screw for various older Shimano derailleurs. Shimano designates the spare part as a B Axle and Spacer. The screw is used to attach the derailleur directly to the derailleur hanger and is supplied with the appropriate spacer. Two complete units are offered as NOS, unused old stock, loose in workshop packaging.
The Shimano Y54Z98080 is an original mounting screw for various older Shimano derailleurs. It is used directly to attach the derailleur to the designated derailleur hanger. The replacement part includes the appropriate spacer, which is why Shimano refers to the assembly as a B Axle and Spacer in its documentation. The part number Y54Z98080 allows for precise cross-referencing with the Shimano spare parts documentation for the respective derailleur. This makes the original part particularly suitable for repairs, replacing a missing or damaged mounting screw, and restoring older Shimano drivetrains. Two mounting screws, each with its matching spacer, are offered as NOS, unused old stock. They are supplied loose in workshop packaging.
Manufacturer: Shimano
Product type: Derailleur mounting screw
Original Shimano designation: B Axle and Spacer
Mounting design: Direct Attachment Type
Design: Mounting screw with washer
Shimano part number: Y54Z98080
Color: Black
Quantity supplied: 2 pieces
Condition: NOS, unused old stock
Packaging: Loose workshop packaging
Depending on the selected variant 2 or 5, Shimano Y54Z98080 derailleur mounting screws including suitable spacers, loose in workshop packaging.
Manufacturer information:
SHIMANO INC. 3-77 Oimatsu-cho, Sakai-ku, Sakai-shi
590-8577 Osaka
Japan - https://www.shimano.com
Responsible person:
Shimano Europe BV High Tech Campus 92
NL-5656 Eindhoven
Netherlands contactshimano@shimano-eu.com
Shimano Y54Z98080 Derailleur Mounting Screw with Spacer Ring NOS
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