Synchronizer Hub for Nissan Gravite — Price, Symptoms & Replacement Guide
Category: Transmission | Failure Severity: Medium | Replacement Cost in India: ₹5,000–₹12,000
What is the Synchronizer Hub?
Synchronizer hub aligns gear speeds before engagement.
How the Synchronizer Hub Works
Matches rotational speed of gears to allow smooth shifting.
Why the Synchronizer Hub is Important
Prevents gear grinding.
Common Problems with the Synchronizer Hub
- Wear
- Misalignment
Warning Symptoms of a Failing Synchronizer Hub
- Grinding noise
- Hard shifting
Common Causes of Synchronizer Hub Failure
- Wear and tear
- Improper shifting
Impact on Car Performance
Causes rough gear transitions.
DIY Fix Guide — Step by Step
- Check shifting smoothness
- Service gearbox
- Replace worn parts
Maintenance Tips
- Use proper clutch operation
Synchronizer Hub Replacement Cost in India
Expect to pay between ₹5,000 and ₹12,000 for genuine parts plus labour at an authorised Nissan workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Synchronizer Hub Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Synchronizer Hub listings.
When to Replace the Synchronizer Hub
Replace when gear grinding persists.