Search result for: 540404Z000
SEAT ASSY-FRONT SPRING,UPPER
Part number: 540404Z000
Availability: 0
Weight, kg: 0.803
Make: Nissan
Made in: Japan

Substitutions
SEAT ASSY-FRONT SPRING,UPPER
Part number: 540404M400
Availability: 65
Weight, kg: 0.357
Order now:
Make: Nissan
Made in: Japan

SEAT ASSY-FRONT SPRING,UPPER
Part number: 540404M400
Availability: 65
Weight, kg: 0.357
Processing: 2-3 days
Make: Nissan
Made in: Japan

Front Spring Seat Upper Unit
Why You Need This Part
The upper seat unit for your vehicle's front spring is essential for proper suspension operation. It cushions the spring, ensuring smooth ride quality and absorbing shocks from the road. Without this part, your suspension can become noisy and unstable, making your drive uncomfortable.
How It Works
Installed above the coil spring, this seat acts as a barrier between the spring and the chassis. It evenly distributes load and reduces friction, helping the spring flex and compress as needed. The result is improved stability, better steering, and less vibration inside your cabin.
What Happens If It's Broken
If this component is worn or damaged, you'll notice clunking noises, rough handling, and potentially uneven tire wear. Ignoring the issue can lead to loss of control and further suspension damage, making it vital to replace when needed.
βοΈ Compatible Models
- Sentra
- Almera
- Pulsar
- Bluebird Sylphy
- Sunny
- Wingroad/Ad Van
- Ad Wagon
