Synchrotech Synchronizer Spring Set – Honda B-Series Manual Transmission (SP101)
The Synchrotech Synchronizer Spring Set (SP101) is a transmission component for Honda B-Series Manual Transmission. Designed for rebuilding or servicing compatible Honda and Acura manual gearboxes, it helps address worn transmission components during a properly inspected rebuild. This listing focuses on correct part identification and transmission compatibility rather than engine code alone.
Key Features & Application
- Manufacturer: Synchrotech Transmissions
- Part number: SP101
- Transmission family: B-Series
- Service area: 1st through 5th gear
- Purpose: Replacement component for a compatible manual transmission rebuild or repair
This product is intended for 1st through 5th gear service in compatible B-Series transmissions. Inspect the existing components before selecting replacement parts.
Transmission Fitment
Select B-series Y80, S80, S4C, S21 and Y21 gearboxes.
Fitment warning: Confirm the transmission code and internal synchronizer style before purchase.
Product Specifications
| Brand | Synchrotech |
|---|---|
| Part number | SP101 |
| Product type | Synchronizer Spring Set |
| Transmission family | B-Series |
| Gear coverage / application | 1st through 5th gear |
What's Included
Synchronizer spring set for 1st through 5th gear.
Installation Notes
Transmission disassembly and inspection are required. Check mating gears, hubs, sleeves, bearings and synchronizer components as applicable; replacing one worn part will not correct damage elsewhere in the assembly. Professional installation is recommended, and exact fitment should be confirmed before purchase.
