
All Balls - Crankshaft Oil Seal Kit (manufacturer's ref: 24-2023): kit designed to restore the sealing of your crankcase and limit oil leaks at the crankshaft. Ideal for an engine overhaul or when replacing worn seals, this kit offers compatibility with the original specifications for a hassle-free reassembly.
Designed for motorcyclists who maintain their engines, this seal kit is particularly suitable for the vintage and off-road models listed among the compatible: YAMAHA WR 500 Z (1993), YAMAHA YZ 490 (1988), and YAMAHA IT 465 (1982). When disassembling the casing for access to the crankshaft, replace the seals with this kit to restore sealing in accordance with the manufacturer's specifications.
Keep it in your toolbox or plan for it in your next service: a simple and practical spare part to limit oil infiltration and refresh the bottom end. Always check the reference and dimensions before installation.



