OEM Nissan Coil Springs

Support Your Suspension with Coil Springs

Whether you've been in an accident or are just modifying your vehicle, Nissan Canada has all the parts you need for your project. Coil springs support vehicle weight and absorb road impacts. These wound steel components compress and extend to cushion suspension movement. Factory springs use specific rates designed for vehicle weight and handling characteristics. Proper spring selection maintains ride height and comfort.

How Coil Springs Support Your Vehicle

Your coil springs sit between the lower control arm and chassis or between the shock absorber mounts. Spring rate determines how much force is required for compression. Wire diameter and coil count affect spring characteristics. Progressive rate springs use variable spacing for different load conditions. The springs support static vehicle weight while allowing suspension travel. Rubber isolators prevent metal-to-metal contact at mounting points. Nissan coil springs for vehicles like the Altima and Pathfinder include specific coating to prevent corrosion. Front springs typically have higher rates than rear springs. Spring compression stores energy that rebounds during extension. Proper installation height maintains alignment geometry. The system integrates with shocks and struts for complete suspension function.

What Causes Spring Failure

Coil springs sag from repeated compression cycles reducing ride height. Corrosion attacks the protective coating and weakens spring wire. Cracks develop at stress points from metal fatigue. Overloading exceeds spring capacity causing permanent deformation. Road salt accelerates corrosion in winter climates. Generic aftermarket springs often have incorrect rates affecting ride quality. Impact damage from severe potholes breaks springs. Incorrect springs for vehicle weight create handling problems. Heat from nearby exhaust components may affect spring temper. Broken springs create knocking noises and uneven ride height. Age-related material degradation reduces spring tension.

Testing Spring Condition

Replace coil springs when ride height drops more than one inch from specification. Measure each corner and compare to factory specifications. Most springs last 80,000 to 120,000 miles before sagging becomes noticeable. Visual inspection reveals cracks or broken coils. Bottoming out over bumps indicates weak springs. Uneven tire wear suggests spring sag affecting alignment. Replace springs in pairs on the same axle. Harsh ride quality indicates incorrect spring rates. Check for rust that compromises wire integrity. Genuine Nissan coil springs include correct rates and proper coating that maintains ride height and provides appropriate damping characteristics, unlike aftermarket springs that may sag quickly or create harsh ride quality from incorrect specifications.

Make your pit stop a short one when you purchase genuine OEM parts from Nissan Canada.