Your stock A-arms might have gotten you this far, but if you're serious about pushing your mid-size Ranger to its limits, aftermarket Polaris Ranger A-arms are absolutely essential. Whether you're hauling equipment across rough terrain at the job site or tackling rocky trails on the weekend, upgraded A-arms provide the strength and durability that stock components simply can't match. High-quality aftermarket A-arms for Polaris Ranger mid-size models feature heat-treated chromoly steel construction, reinforced mounting points, and improved geometry that reduces stress points while increasing ground clearance.
Not all A-arms are created equal, and when you're comparing options for your Polaris Ranger mid-size, materials matter more than anything else. What exactly should you look for, you might be wondering? For one, TIG-welded chromoly steel (especially heat-treated steel) is going to give you a seriously high strength-to-weight ratio. Other green flags include reinforced mounting tabs and powder-coated finishes.
Ask yourself these key questions: how do I use my rig, in what terrain(s) do I ride, and what modifications have I made (or plan to make)? For example, if you’re running with chunky aftermarket tires and/or a lift kit, you may want high-clearance A-arms. If you’re looking to prioritize raw strength over ground clearance, you might want to keep your eyes peeled for OEM-replacement style A-arms that are way more heavy duty than stock.
Will installing aftermarket A-arms mess up my Ranger’s suspension?
Not if you know what to look for. Keep a keen eye out for OEM-replacement style A-arm accessories if you’re looking to maintain your stock geometry.
What if I replace just the upper, and not the lower A-arms (or vice versa)?
While this is doable, it’s still advised that you replace both sets at once to prevent uneven wear and performance issues.
Will an upgraded A-arm set mess with my ball joints and bearings?
Nowadays, including in our selection, you can find plenty of high-quality A-arms designed to work with your stock ball joints and bearings. Still, always make sure to check specs before you commit!