Countershaft (Layshaft) for Renault Duster — Price, Symptoms & Replacement Guide
Category: Transmission | Failure Severity: High | Replacement Cost in India: ₹9,000–₹22,000
What is the Countershaft (Layshaft)?
A secondary shaft carrying multiple gears that mesh with the input and output shafts.
How the Countershaft (Layshaft) Works
Rotates along with the input shaft and drives gear ratios.
Why the Countershaft (Layshaft) is Important
Essential for gear ratio variation and torque multiplication.
Common Problems with the Countershaft (Layshaft)
- Gear wear
- Bearing damage
Warning Symptoms of a Failing Countershaft (Layshaft)
- Gear noise
- Rough shifting
Common Causes of Countershaft (Layshaft) Failure
- Poor lubrication
- High mileage
Impact on Car Performance
Impacts gear engagement and smoothness.
DIY Fix Guide — Step by Step
- Check for abnormal noise
- Inspect transmission oil
Maintenance Tips
- Regular oil change
- Avoid aggressive driving
Countershaft (Layshaft) Replacement Cost in India
Expect to pay between ₹9,000 and ₹22,000 for genuine parts plus labour at an authorised Renault workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Countershaft (Layshaft) Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Countershaft (Layshaft) listings.
When to Replace the Countershaft (Layshaft)
When gear noise becomes excessive.