2551A260 Mitsubishi RING,M/T 1ST SPD GR SYNCH, Price: 34.08$, Weight: 0.06kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Mitsubishi |
2551A260 |
RING,M/T 1ST SPD GR SYNCH |
0 |
0.06 |
2-3 |
34.08$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Mitsubishi |
RING,M/T 1ST SPD GR SYNCH
|
0 |
0.069
|
-
|
31.51$
|
Not Available |
Compatibility
| Frame | Market | Model | Model Year From | Modification | Plant | Diagram |
|---|---|---|---|---|---|---|
| A10# | General | A13A | 06.2013 | 1200/4 DOOR SEDAN - M-LINE,5MF/T,AS&G RHD | MMTH | View |
| Frame | Market | Model | Model Year From | Modification | Plant | Diagram |
|---|---|---|---|---|---|---|
| A10# | General (EXPORT) | A13A | 07.2013 | 1200/4 DOOR SEDAN - M-LINE,5FM/T RHD | MMTH | View |
| Frame | Market | Model | Model Year From | Modification | Plant | Diagram |
|---|---|---|---|---|---|---|
| A00# | General | A03A | 03.2012 | 1200/4 DOOR HATCH BACK - M-LINE,5FM/T,AS&G RHD | MMTH | View |
| Frame | Market | Model | Model Year From | Modification | Plant | Diagram |
|---|---|---|---|---|---|---|
| A10# | General | A13A | 08.2018 | 1200/4 DOOR SEDAN - M-LINE,5FM/T,AS&G MEXICO | MMDM/MMTH | View |
| Frame | Market | Model | Model Year From | Model Year To | Modification | Plant | Diagram |
|---|---|---|---|---|---|---|---|
| A13A | North America (CANADA) | A13A | 03.2016 | 05.2020 | 1200/4 DOOR SEDAN - M-LINE,5FM/T CANADA | MMTH | View |
| Frame | Market | Model | Model Year From | Modification | Plant | Diagram |
|---|---|---|---|---|---|---|
| A00# | General (EXPORT) | A03A | 04.2012 | 1200/4 DOOR HATCH BACK - M-LINE,5FM/T SOUTH AFRICA | MMTH | View |
| Frame | Market | Model | Model Year From | Modification | Plant | Diagram |
|---|---|---|---|---|---|---|
| A10# | Australia | A13A | 03.2014 | 1200/4 DOOR SEDAN - M-LINE,5FM/T MMAL | MMAL/MMTH | View |
Manual Gearbox 1st Gear Synchronizer Ring ⚙️
This precision synchronizer ring is a key wear item inside a manual transmission. It is needed to help 1st gear engage smoothly by matching the speed of the gear and the shaft before the dog teeth lock together. In simple terms: it “prevents grinding” and makes shifting into 1st feel controlled, especially in traffic and stop‑start driving ?.
How It Works
When you move the shifter, the selector hub pushes the synchronizer assembly. The ring contacts the cone surface on the 1st gear and creates friction. That friction equalizes rotational speeds, then the sleeve can slide in and engage cleanly. A healthy ring provides strong, even friction and crisp engagement without forcing the lever.
Signs of Wear or Failure
What Happens If It’s Broken
A worn or cracked ring reduces friction and delays synchronization. You may get gear crunch, hard shifting into 1st, popping out of gear, or a need to double‑clutch. Continued driving can damage the gear cone, hub sleeve, and shift fork, turning a small internal repair into a full gearbox rebuild ?.
Compatibility ✅
- Mitsubishi L300