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lock washer

BMW 700 engine

lock washer Zoom

lock washer

€15.90

incl. 19% VAT plus shipping

B8, for Drive gear to oil pump
Technical data
Category
BMW 700 engine
BMW part number
07119932091
Item number
B7-02-083
Weight
0 kg
In stock

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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

In automotive engineering, a spring washer is used for axial preloading and securing components to minimize play and prevent screw connections or shaft connections from loosening on their own.

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General information about this item

Product info
The B8 spring washer with part number B7-02-083 is used in the BMW 700 engine for axial preload and to secure the oil pump drive wheel. During an engine overhaul, it is recommended to inspect the spring washer for material fatigue, corrosion, and deformation, and to replace it at the slightest sign of uncertainty. This ensures a backlash-free fit of the drive wheel and a reliable oil supply in the restored engine.

Database ID: 4517 Accessed on: 17.06.2026 22:18 Data state: 22.05.2026 12:33 In stock since: 18.11.2025