OE Replacement Springs

Replacement springs are the coil or leaf components that support a vehicle's weight and absorb road input at each corner of the suspension. Original equipment (OE) replacement springs are engineered to match the factory ride height, load rating, and spring rate of the vehicle they're built for, unlike aftermarket lift or lowering springs that intentionally change those specs. A rear spring specifically supports the back axle's load, which matters most on trucks and SUVs that carry cargo, tow trailers, or see uneven weight distribution. Well-matched springs work alongside other suspension components, such as those found in a shock & spring kit, to keep ride height and handling balanced side to side. Replacement springs are typically installed when the factory unit sags, cracks, or corrodes, often around the same time other suspension symptoms appear, as covered in our guide on signs your shocks are worn out.

Why Choose Our OE Replacement Springs

1. Matches OE ride height and load rating, so alignment and suspension geometry stay within factory spec.

2. Reduces the risk of uneven wear caused by mismatched spring rates from side to side.

3. A properly rated rear spring keeps trailer tongue weight and cargo load supported evenly.

4. Helps restore predictable handling that may have degraded gradually due to spring sag over time.

5. Straightforward, direct-fit replacement without the ride-height tuning required for performance springs.

6. Supports safer braking and cornering by keeping tires in consistent contact with the road surface.

Features of OE Replacement Springs

1. Manufactured to match factory coil diameter, wire gauge, and free-height specifications.

2. Available in front and rear configurations for accurate, corner-specific fitment.

3. Constructed from chrome-silicon or similar spring steel for fatigue resistance under repeated cycling.

4. Corrosion-resistant coatings help extend service life in wet or road-salt environments.

5. Load ratings calibrated to OE specifications rather than lifted or lowered ride heights.

6. Sold as single springs or matched pairs, depending on the application and vehicle platform.

Browse the full range of OE-spec suspension parts at Shockkingz to compare options for your specific make and model.

Frequently Asked Questions