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Shacman Truck Parts- 12JS160T-1707140 Transmission Splitter Synchronizer Z=3118
- Applicable Models: SHACMAN Delong F3000, X3000, M3000 fitted with FAST 12JS160T(Z-3118) 12-speed transmission. Also compatible with other brand heavy trucks installed with 12JS160T Z-3118 gearbox
- OEM Part No:12JS160T-1707140, specially matched for Z-3118 auxiliary box splitter synchronizer
- High-strength Alloy Steel Hub: Strong rigidity, resistant to torque impact
- Copper Synchronizer Rings: Stable friction for speed synchronization during range change
- Avoid Auxiliary Box Gear Damage: Eliminate high-low shift gear hitting noise
- Strict Factory Inspection: Reliable performance under repeated high-low shift operations
Description
This 12JS160T-1707140 splitter synchronizer fits FAST 12JS160T Z-3118 12-speed gearbox. It is mounted in the auxiliary box to synchronize speed for high/low range shift. It prevents gear impact and gear tooth damage during range gear change. The hub is forged from high-strength alloy steel with wear-resistant copper synchro rings. It handles heavy loads, frequent high-low shifts and strong torque impact on mountain roads. Every unit passes dimension, friction and fatigue durability tests before delivery. Fits SHACMAN Delong F3000/X3000/M3000 and other trucks with the same gearbox. Ideal core replacement spare part for 12JS160T Z-3118 gearbox overhaul.