Picking out a 2 leveling kit gmc sierra 1500 is usually the very first thing most owners do to get rid of that annoying factory rake. It's a simple change, but it makes a massive difference in how the truck looks sitting in the driveway or out on the road. If you've ever looked at your Sierra from the side and wondered why the front sits so much lower than the back, you're seeing the "nose-down" stance that GM designs for towing. It's functional if you're hauling heavy loads every day, but for most of us, it just looks a bit off.
Why bother with a leveling kit?
The main reason people go for a 2-inch kit specifically is that it's the "sweet spot" for the GMC Sierra. It's enough height to level the truck out perfectly without putting a ton of stress on your factory suspension components. When you go higher than two inches, you start running into issues with CV axle angles and ball joint wear. Keeping it at two inches keeps things safe, reliable, and looking sharp.
Aside from the looks, a leveling kit gives you a bit more ground clearance at the front air dam. If you've ever scraped a curb or a high spot on a dirt trail, you know exactly what I'm talking about. Plus, it opens up the wheel wells so you can actually fit a decent-sized set of tires without them rubbing every time you try to pull into a parking spot.
The different types of kits you'll find
When you start shopping for a 2 leveling kit gmc sierra 1500, you're going to see a few different styles. They aren't all built the same, and the one you choose depends on your budget and how much work you want to do under the truck.
Top strut spacers
These are probably the most common. A top strut spacer is exactly what it sounds like—a metal or high-grade plastic puck that bolts onto the top of your factory strut assembly. It's cheap, it's effective, and it doesn't change the way your actual coil spring feels. Since you aren't taking the strut itself apart, it's a favorite for the DIY crowd.
Bottom strut spacers
These sit at the base of the strut where it connects to the lower control arm. Some people prefer these because they are even easier to see and install, though they achieve the same result. You're just physically moving the bottom of the strut up to push the truck higher.
Leveling struts and shocks
If you have a bit more room in the budget and your Sierra has some miles on it, you might want to skip the spacers and go with something like Bilstein 5100s. These are replacement struts that have "adjustable" snap-ring grooves. You can set them at the 2-inch mark, and instead of just adding a spacer, you're actually upgrading the valving of your suspension. It usually results in a much firmer, more controlled ride than the stock "mushy" feeling.
What it's like to drive after the install
There's always a worry that adding a 2 leveling kit gmc sierra 1500 will make the truck ride like a farm tractor. Honestly, if you stick to a 2-inch kit and keep your factory shocks, the ride quality stays almost exactly the same. You might notice a tiny bit more stiffness because the geometry of the control arms has changed slightly, but it's nothing that'll make you regret the decision.
The biggest change you'll actually feel is the perspective from the driver's seat. You'll feel like you're sitting "up" in the truck rather than "into" it. Your line of sight over the hood changes, and it just feels more like a proper full-size pickup.
Can you install this yourself?
If you have a decent set of sockets, a floor jack, and a couple of jack stands, you can definitely handle a 2-inch leveling kit in your driveway. It usually takes about two to three hours if you aren't rushing and don't run into any seized bolts.
The trickiest part is usually getting the upper ball joint to break loose from the steering knuckle. A heavy hammer and a bit of "persuasion" usually do the trick. You don't usually need a spring compressor for the spacer kits, which is a huge plus because those things can be a bit sketchy if you don't know what you're doing.
That said, if you're not comfortable messing with your front end, any local shop can knock this out in an hour or two. It's a very standard job for them.
The "Must-Do" step: Alignment
I can't stress this enough: you must get an alignment immediately after installing your 2 leveling kit gmc sierra 1500. Even though two inches doesn't seem like much, it completely changes your toe and camber settings. If you skip the alignment, you'll start seeing weird wear patterns on your tires within a few hundred miles, and you'll end up spending way more on new rubber than you saved by skipping the shop.
Most shops will charge you about a hundred bucks for a standard alignment. Just do it. It keeps the truck tracking straight and ensures your steering wheel stays centered.
Tire sizes and fitment
This is the fun part. Once that nose is up in the air, those stock tires are going to look a little small. With a 2 leveling kit gmc sierra 1500, you can usually step up to a 33-inch tire without any major issues. Some guys try to squeeze 35s in there, but you're going to be doing some "trimming"—which is a polite way of saying you'll be cutting your inner fender liners with a utility knife.
A 285/70R17 or a 275/60R20 (depending on your rim size) usually fits perfectly. It fills out the wheel well, gives the truck a beefier look, and you won't hear that annoying scrunch sound every time you do a U-turn.
Long-term things to watch out for
Since you're changing the factory angles, you should keep an eye on your CV boots. On the GMC Sierra, the axles are designed to run flat. When you level the truck, they sit at a slight downward angle. At two inches, this is rarely an issue, but it's worth checking the boots for tears or leaks every time you change your oil.
Also, keep in mind that leveling your truck might make your headlights aim a little higher than they used to. If people are constantly flashing their high beams at you at night, you might need to grab a screwdriver and aim your headlights down a couple of notches so you aren't blinding everyone on the road.
Final thoughts
At the end of the day, a 2 leveling kit gmc sierra 1500 is one of the best bangs for your buck in the truck world. It's a relatively inexpensive mod that completely changes the "attitude" of the Sierra. It looks better, it fits bigger tires, and it doesn't ruin the ride quality that makes these trucks so great for long road trips.
Whether you go with a simple set of spacers or upgrade to some leveling struts, you're going to be happy with the result. Just remember to get that alignment done and maybe start looking at some new tires, because once that truck is level, those stock wheels are going to start looking a little lonely in those big wheel wells.