Finding the right covermate 3 parts shouldn't be a headache, especially when all you want to do is soak in your hot tub after a long day. If your lifter is starting to sag or that smooth hydraulic lift feels more like a heavy workout, it's probably time to look under the hood—or rather, under the mounting brackets. The Leisure Concepts Covermate 3 is one of those pieces of equipment that you don't really think about until it stops working, but once a small plastic clip or a gas shock goes out, you realize just how much heavy lifting it was doing for you.
Why the Covermate 3 is Different
Before we dive into the specific covermate 3 parts you might need, it's worth noting why this specific model is such a staple in the spa world. Unlike the standard "pivot and pull" lifters that rely entirely on your arm strength, the Covermate 3 uses gas-charged shocks. This makes it perfect for people who might have a bit of trouble moving a heavy, water-soaked cover, or for setups where space is a bit tight.
Because it's a more complex system than a basic metal bar, there are more moving pieces. More moving pieces mean more opportunities for something to eventually wear out. It's not that the quality is bad—far from it—but anything sitting outside in the sun, rain, and snow for five years is going to need a little TLC eventually.
The Most Common Parts You'll Need to Replace
When people go searching for covermate 3 parts, they're usually looking for one of three things. Most of the time, the metal bars themselves are fine; it's the components that handle the tension or the pivot points that give out first.
Those Crucial Gas Shocks
The shocks are the heart of the system. If you notice that your cover is getting harder to lift, or if it doesn't "lock" into the upright position as securely as it used to, your shocks are likely shot. These are gas-pressurized cylinders, and over time, the seals can dry out or leak.
When you're looking for replacement shocks, you need to make sure you're getting the ones specifically rated for the Covermate 3. They usually have a specific "poundage" or force rating. If you get ones that are too weak, the lid stays heavy. If you get ones that are too strong, you might find it's a struggle to actually pull the cover back down. It's a bit of a Goldilocks situation.
Mounting Brackets and Plastic Bases
The brackets are what actually hold the lifter to your spa cabinet. These are usually made of a heavy-duty composite or plastic. While they're built to be tough, the constant torque of the shocks pushing against them can eventually cause hairline cracks.
If you notice your lifter "wobbling" or leaning to one side, check the base brackets. If the plastic is starting to white-out or stress, replace them before they snap entirely. A snapped bracket mid-lift can actually damage your spa's wooden or synthetic cabinet, which is a much more expensive fix than just buying new covermate 3 parts.
Pivot Arms and Screw Caps
Then there are the smaller bits. The pivot arms are the bars that do the rotating. While the metal usually holds up, the bushings or the plastic caps that cover the bolts often go missing. It might seem like a purely aesthetic thing, but those caps actually keep moisture away from the hardware. Once those caps are gone, rust can start to set in on the bolts, making it nearly impossible to take the lifter apart later if you need to move it or perform more serious maintenance.
Why These Parts Wear Out
It's easy to get frustrated when things break, but if you think about the environment a hot tub lifter lives in, it's actually a miracle they last as long as they do. You've got high heat, high humidity, and a constant cloud of chlorine or bromine vapors eating away at the materials.
UV damage is the biggest silent killer for the plastic covermate 3 parts. Even though the materials are UV-treated, years of direct sunlight will eventually make plastic brittle. If you live somewhere with harsh winters, the constant freezing and thawing cycle can also play havoc with the hydraulic fluid inside the shocks.
Tips for Identifying the Right Parts
The tricky part about buying covermate 3 parts is that sometimes there are slight variations depending on when your lifter was manufactured. Leisure Concepts has been making these for a long time, and they've made small tweaks over the years.
Before you hit "buy" on an online shop, take a quick look at your existing lifter. Is it a "deck mount" or a "spa mount"? Does it have the extended brackets for larger spas? Most of the time, the shocks are universal across the CM3 line, but the mounting hardware can vary.
It's also a great idea to look for the part numbers stamped directly onto the plastic or the stickers on the shocks. If the sticker is still readable, it'll tell you exactly what you need. If it's been weathered away, you can usually find a diagram online that breaks down the assembly.
DIY Installation: Can You Do It Yourself?
One of the best things about the Covermate 3 is that it's very DIY-friendly. You don't need a degree in mechanical engineering to swap out a shock or a bracket. Usually, all you need is a socket wrench, a screwdriver, and maybe a second pair of hands to hold the cover in place while you unbolt the support.
Pro tip: If you're replacing the shocks, do them one at a time. Never take both shocks off at once unless the cover is completely closed and flat on the spa. If you try to remove both while the cover is up, that heavy lid is coming down—fast. It's a safety hazard for your fingers and your spa's acrylic shell.
Making Your Lifter Last Longer
Once you've got your new covermate 3 parts installed, you probably want to make sure you don't have to do it again for a few years. A little bit of preventative maintenance goes a long way.
- Lube the pivot points: A tiny bit of silicone-based spray on the moving joints once a season keeps things moving smoothly and reduces the strain on the motor-end of the shocks.
- Keep it clean: When you're cleaning your spa cover, give the lifter a quick wipe down too. Removing the chemical residue that splashes up can prevent the plastic from degrading prematurely.
- Don't over-extend: When you're opening the cover, let the shocks do the work. Don't shove the cover back with a ton of force. The shocks are designed to catch the weight, but slamming them against their internal stops will blow the seals out eventually.
- Check the screws: Every six months or so, grab a screwdriver and just make sure the mounting screws haven't vibrated loose. A loose bracket has more "give," which creates more leverage and can snap the plastic.
Finding Genuine Parts vs. Aftermarket
You'll likely see some generic options when searching for covermate 3 parts. While a generic bolt or a foam grip is usually fine, I'd be careful with the shocks and the main brackets. The genuine parts from Leisure Concepts are molded specifically for this geometry.
Aftermarket shocks might "fit," but if the pressure isn't exactly right, you'll end up with a cover that won't stay up or one that's a nightmare to close. For the few extra dollars, the peace of mind of using original equipment is usually worth it.
Wrapping Things Up
At the end of the day, your hot tub is supposed to be a place of relaxation, not a source of stress. Keeping a few spare covermate 3 parts on hand—like a couple of extra screw caps or even a backup set of shocks if you live in a remote area—can save you a lot of annoyance later on.
It's one of those "weekend warrior" projects that takes maybe thirty minutes but makes a massive difference in how much you enjoy your spa. There's nothing quite like the feeling of a freshly repaired lifter that glides open with just one hand. It makes the whole experience feel brand new again. So, take a quick look at your lifter this weekend. If it's looking a little weary, grab the parts you need and get it back into top shape. Your back (and your hot tub) will thank you for it.