12:39Image pending
CEI
157.189
Synchronizer hub
Vehicle Manufacturers
DAF(1 items)
MAN(1 items)
RENAULT(1 items)
VOLVO(1 items)
IVECO(2 items)
IVECO
93160380
SYNCHROMESH BODY
IVECO
178670
Component Manufacturers
ZF(1 items)
ZF
1313304008
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A synchronizer is a gearbox part that matches the speed of two rotating parts so a gear can be selected smoothly.
As a gear is selected, the synchronizer's friction cone brings the gear and shaft to the same speed before they lock, preventing the grinding and wear of clashing gears.
Synchronizers sit inside the manual gearbox, one for the gears they serve. The correct synchronizer matches the specific gearbox and gear position.
It is linked to 7 OE-compatible part number(s).
Frequently asked questions
What is 157.189?
A synchronizer is a gearbox part that matches the speed of two rotating parts so a gear can be selected smoothly.
Does 157.189 have compatible (OE) part numbers?
Yes — it is linked to 7 OE-compatible part number(s), shown in the compatible parts section above.