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Guide sleeve

BMW 600 transmission

Guide sleeve Zoom

Guide sleeve

€79.50

incl. 19% VAT plus shipping

1. + 2. gear, for gear box synchronisation
Technical data
Category
BMW 600 transmission
BMW part number
23231031551
Item number
B6-03-051
Condition
Not specified – on request
Weight
0 kg
In stock

No instant purchase: after your request you will receive a personal quote including shipping costs.

Philipp Schäper
Philipp Schäper BMW Isetta specialist Question about this item?
In stock Almost all parts available directly from stock
Original parts Original parts from workshop inventory
Specialists The specialists for BMW Isetta, 600 & 700
Worldwide shipping By DHL, UPS or freight forwarder — safely packed
Application

A guide sleeve such as the B6-03-051 model transmits the shifting motion from the shift wheel to the synchronizer rings and gears in a synchronized transmission and guides these components axially to enable smooth gear changes.

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General information about this item

Product info
The B6-03-051 guide sleeve controls the synchronization and shifting movement for 1st and 2nd gears in the BMW 600 transmission and ensures smooth gear changes. As part of a transmission overhaul, worn sleeves with worn-in guide surfaces or damaged teeth should be replaced to prevent shifting difficulties and increased wear on the synchronizer rings. Careful adjustment and inspection of the associated synchronizer and shifting components are essential for a restoration faithful to the original.

Database ID: 3365 Accessed on: 23.06.2026 01:20 Data state: 22.05.2026 12:33 In stock since: 18.11.2025