Coil spring spacers are a popular way to add a small amount of lift or correct sag without installing a full suspension kit. They slip between or on top of existing coil springs to slightly raise ride height. But are they safe to use in everyday driving or off-road conditions? The short answer is: yes, if they’re chosen correctly and installed properly. Below, we’ll discuss how to use coil spring spacers safely and what to watch out for.
Why People Use Coil Spring Spacers
- Minor Height Adjustments: They’re handy if you just need an inch or two of lift to fit bigger tires or level out your truck or SUV.
- Correcting Sag: Over time, springs can settle or sag. A spacer can restore lost height, particularly if your suspension isn’t severely worn.
- Budget-Friendly Upgrade: If you don’t want or need a full suspension kit, spacers cost less and can still provide minor ride adjustments.
Potential Safety Concerns
- Poor Fitment: Using spacers that aren’t designed for your specific spring diameter can lead to shifting or even falling out, which can be dangerous.
- Excessive Lift: Adding too much height with spacers alone can alter suspension geometry and steering. Limit your lift to a small boost if you’re only using spacers.
- Worn Springs: If your coils are badly sagging, installing spacers could mask a bigger suspension problem. You may need a full replacement instead.
- Improper Installation: Compression tools are often required to install spacers. Mistakes here can risk personal injury or suspension damage.
Safety Tip: Whenever you modify ride height, ensure your shocks, control arms, and other suspension components remain in safe, functional ranges. It’s wise to get a professional alignment afterward to keep your handling predictable.
Frequently Asked Questions
-
Do coil spring spacers affect ride quality?
They can. A small spacer typically won’t make a big difference, but a large spacer may change spring angles or reduce available travel, possibly firming up the ride. -
Can I install spacers on all four wheels?
Yes, but confirm the spacer type matches the spring shape and diameter for both front and rear. Some people only add spacers to the front to level the vehicle. -
Will spacers help my suspension handle heavier loads?
Not really. Spacers won’t increase load capacity; they just adjust height. If you frequently haul or tow heavy cargo, consider helper springs or upgrading shocks. -
Can I combine spacers with other lift methods?
Sometimes, but stacking multiple lift solutions can create unusual suspension angles. Always check with a reputable mechanic or suspension specialist if you’re unsure. -
Do coil spring spacers require special maintenance?
Not typically. They’re made of durable materials like polyurethane or metal. Inspect them periodically for shifting or wear, especially if you drive off-road.
Overall, coil spring spacers are safe if they’re properly sized, installed with care, and used within reason. They’re not a magic fix for worn-out suspensions or a high lift kit substitute. When done right, spacers can give you a mild lift and help correct minor sagging without breaking the bank.
Need Coil Spring Spacers? Browse Shockwarehouse for quality spacers built to fit a variety of makes and models. Our team can help you find the right size and answer any questions about proper installation. Drive safe and enjoy the slight boost spacers can bring!
