Jeep Willys CJ-5 / CJ-6 year 55-71
one 2nd & 3rd Gear Synchronizer Blocking Ring
from the T90 3-speed manual transmission
Please note:
Only suitable for T90 3-speed manual transmission
Two of these synchronizer rings are needed for one gearbox.
The synchro ring J0640397 for 2nd and 3rd gear
Restores the original shifting quality of classic Jeep-Willys transmissions.
Thanks to OEM-like manufacturing, precise gearing and durable material quality
It ensures clean, quiet gear changes and reliable driving operation.
An indispensable spare part for gearbox overhauls and original restorations.
Reference numbers: J0640397, 640397, 18880.15, WT243-14F, WO640397, WO-640397
