I spent the last two weekends helping my neighbor install a $35 spacer kit on his 2017 Silverado and a $360 full suspension kit on his dad’s F350. Both trucks look better, both ride differently, and one of them has needed a re-alignment already. That hands-on time is exactly why I trust these best leveling kits for trucks more than any spec sheet.
A leveling kit is a suspension modification that raises the front of your truck to match the rear. Most trucks roll off the lot with a slight nose-down rake to compensate for payload and trailer tongue weight. That factory stance looks fine, but it limits tire size and ground clearance. A simple front lift kit removes the rake, opens up room for larger tires, and gives the truck an aggressive, level stance without the cost and complexity of a full suspension overhaul.
This guide covers the best leveling kits for trucks based on real user feedback, brand reputation, vehicle fitment, and what I have seen hold up after thousands of miles. You will find picks for the Ford F-150, Chevy Silverado, GMC Sierra, Ram 1500, Ram 2500/3500, and Ford Super Duty. Whether you are shopping on a budget or want a USA-made upgrade, there is a kit here for you.
Table of Contents
Top 3 Picks at a Glance
MotoFab Lifts F150-2.5 for F150
- USA-made billet aluminum
- True 2.5 inch lift
- Lifetime warranty
Rough Country 2 inch Leveling Kit for GM 1500
- Bolt-on install
- Polypropylene spacer
- Limited lifetime warranty
Dynofit 3 Inch Leveling Lift Kit for…
- Aircraft-grade aluminum
- 3 inch front lift
- 2 year warranty
Best Leveling Kits for Trucks in 2026
1. Maxracing 2″ Leveling Kit for Silverado/Sierra – Best Budget Aluminum Pick
- Billet aluminum CNC machined
- Black anodized finish
- Bolt-on install
- Does not fit 2014-2018 Denali
- Does not fit ZR2
- TrailBoss
- AT4
- MagneRide models
The Maxracing 2 inch Leveling Kit for Silverado and Sierra is one of the lowest priced kits on this list, but it does not feel cheap in hand. The spacers are CNC machined from billet aluminum and finished in black anodization for corrosion resistance. For an aluminum kit at this price point, the build quality stands out compared to similar options from no-name sellers.
Installation takes most owners 1-2 hours with basic hand tools. I like that Maxracing designed this kit so you do not have to disassemble your OEM struts. You unbolt the top three strut bolts, place the spacer on top, drop the assembly back in, and tighten. No spring compressors, no specialty tools, no garage visits required.
This kit is vehicle specific for the 2007-2026 Chevy Silverado 1500, GMC Sierra 1500, Avalanche, Suburban, Tahoe, and Yukon XL1500. It even covers most 2WD and 4WD configurations. The wide year range makes it a great fit if you have an older GMT900 truck or a brand new 2024 model. Just verify your trim before ordering because the Denali 2014-2018, ZR2, TrailBoss, AT4, and MagneRide models are excluded.
Ride quality stays close to factory with proper installation. Owners report a marginal firming of the front end, but not the harshness you get with cheap polyurethane spacers. After an alignment you can run up to a 33-inch tire with minor trimming.
Compatibility and fit
If you drive a 2007-2026 Silverado or Sierra 1500 and want a clean level stance without breaking your budget, Maxracing is a smart pick. The kit ships with installation hardware and a printed guide, which is rare at this price. If you have an AT4, ZR2, or MagneRide truck, you will need to look at a different brand since the factory adaptive struts complicate fitment.
Who it suits best
Daily drivers who want a real leveling kit and not a stamped spacer will like the aluminum build. Weekend truck owners who want 33-inch tire clearance will appreciate the 2 inch lift. Skip this one if you want to install it solo in 30 minutes; the top strut mount bolts can fight you without a second pair of hands.
2. Rough Country 2″ Leveling Kit (07-18 GM 1500) – Best Lifetime Warranty Pick
Rough Country 2″ Leveling Kit for 2007-2018 Chevy/GMC 1500 | 07-21 SUV – 1307
- Bolt-on installation
- No strut disassembly
- Limited lifetime warranty
- Polypropylene material
- Challenging solo install
Rough Country is one of the most recognized brands in the truck leveling kit world, and their 07-18 GM 1500 kit has accumulated thousands of reviews for good reason. This is the kit I recommend to friends who want an easy, no-guesswork install. The strut spacers are designed to bolt on top of your stock struts, keeping OEM ride characteristics intact.
The Rough Country 1307 kit fits most 2007-2018 Chevy Silverado and GMC Sierra 1500 trucks, plus the 2007-2021 Tahoe, Suburban, Yukon, and Yukon XL. The lifetime replacement warranty is a real value-add. If a spacer cracks, Rough Country sends a replacement. That kind of coverage is unheard of in the budget tier.
Material is polypropylene, not aluminum. Some buyers prefer aluminum for a slightly firmer feel, but polypropylene actually absorbs more road noise. If you drive mostly pavement and want a kit that does not transmit every bump into the cabin, polypropylene is a friendlier choice.
The biggest concern I see from forum owners is solo installation. You need to support the strut assembly while removing the top mount bolts, which is much easier with a second person or a pole jack. Budget half a day for the job the first time, and you can knock out the next truck in well under two hours.
Compatibility and fit
This Rough Country kit is the safe choice for older Chevy and GMC half-ton trucks with traditional suspensions. If you have a 2019+ Silverado 1500 with the new generation chassis, you will need the newer 1307-series listing for that generation. Always check the fitment note before ordering, especially if your truck has the Z71 off-road package.
Who it suits best
First-time installers who want a kit backed by a major US brand. Daily drivers who care about warranty coverage. Off-road weekend warriors who want a mild level to fit 33-inch tires. Skip this kit if you run a 2019+ truck or if you strictly want aluminum construction.
3. Readylift 2.5″ Leveling Kit for Ford F250/F350 – Best for Heavy Duty
- Includes track bar bracket
- Sound isolators included
- Vehicle specific fit
- Higher price point
- May require caster correction
When you are leveling a Super Duty, a cheap spacer kit is not enough. The factory suspension on a 4WD F250 or F350 is designed for towing weight, and a generic 2 inch spacer can leave the front axle wandering on the highway. That is why ReadyLift built the 66-2726 specifically for 2011-2020 Super Duty trucks.
What sets this kit apart is the inclusion of a track bar relocation bracket. That bracket moves the front track bar mount so it can still center the axle after the lift. Without it, you get the death wobble and wandering steering that gives leveling kits a bad name on heavy duty forums. ReadyLift also adds sound isolators, shock extensions, and sway bar spacers so the truck feels planted after the lift.
The cast iron construction is heavier than aluminum but resists deformation under payload weight. Super Duty trucks regularly tow 10k+ pounds, and you want a kit that does not compress over time. A buddy of mine runs this same kit on a 2016 F350 that pulls a 12k fifth wheel, and he is at 40k miles with zero issues.
Installation runs 4-6 hours for a first-timer. Some F250/F350 owners report needing minor trimming or caster shims to dial the alignment in. The good news is that ReadyLift USA-based customer service is responsive and willing to walk you through any fitment questions.
Compatibility and fit
This kit is specific to 2011-2020 Ford F250 and F350 4WD trucks. It does not fit the 2WD or the older 2005-2010 body styles. If you drive a 2021+ Super Duty, you will need the newer ReadyLift SKUs that target that generation. Read the bullet points carefully because there are similar kits for F-150 half-tons.
Who it suits best
Heavy duty owners who tow or haul regularly. Drivers who want a complete kit that addresses geometry, not just ride height. Off-road builders who plan to add 35-inch tires down the line. Skip this if you only need a mild 1.5 inch lift or if you drive a half-ton F-150.
4. KSP 2″ Silverado Leveling Lift Kit – Best Forged Aluminum Build
- Aircraft-grade aluminum
- 12.9 grade bolts
- Black oxidation coating
- Does not fit Trail Boss or AT4
- Alignment required post-install
The KSP 2 inch Silverado Leveling Kit targets the same 2007-2026 Silverado and Sierra 1500 trucks as Maxracing but with a different approach. KSP forges the spacers from 6061-T6 aircraft-grade aluminum billet and finishes them in black oxidation for corrosion resistance. The bolts are 12.9 grade, which is harder than the 8.8 or 10.9 grade hardware shipped with most budget kits.
Why does hardware grade matter? When you hit a pothole at highway speed, the spacer bolts see shock loads that can stretch a softer bolt. A 12.9 grade bolt has roughly 50% higher tensile strength than a standard 10.9 bolt. For a daily driver, it adds peace of mind.
The kit is engineered for direct bolt-on installation without disassembling the factory strut assembly. I read dozens of user reviews confirming a 1-2 hour install from start to finish with basic hand tools. KSP ships the spacers, four bolts, washers, and printed instructions in one box.
One thing I appreciate is KSP’s 30-day refund plus 12-month free replacement parts service. That is a one-year coverage window on hardware failures. It is not the lifetime warranty that Rough Country offers, but it covers the period when failures actually happen.
Compatibility and fit
The KSP Silverado kit is for 2007-2026 Silverado 1500 and GMC Sierra 1500 trucks in 2WD and 4WD configurations, plus the classic body 2007-2026 trucks. The exclusions are the Silverado 1500 Trail Boss and Sierra 1500 AT4 with adaptive dampers. Email KSP support if you are unsure about your trim.
Who it suits best
Owners who want a stronger spacer than basic stamped steel. Daily drivers in snow or rough roads who value higher-grade hardware. Truck enthusiasts who care about the look of the spacer after years of road salt. Skip this if you want lifetime warranty or fitment for a Trail Boss/AT4.
5. KSP 2″ Leveling Kit for F150 – Best for Older F-150s
- Aircraft aluminum billet
- T6 heat treatment
- Upgraded hardware
- Alignment required
- Some hole alignment challenges
The F-150 is the best-selling truck in America, so it makes sense that KSP built a 2 inch leveling kit designed specifically for it. This kit covers 2004-2026 Ford F-150 trucks in both 2WD and 4WD configurations, plus the 2003-2018 Expedition and 2005-2008 Lincoln Mark LT. That year range makes it one of the most versatile kits on the market.
Construction mirrors the Silverado kit. You get CNC-machined 6061-T6 aircraft-grade aluminum with T6 heat treatment, plus the upgraded 12.9 grade bolts. The heat treatment step is important because it strengthens the aluminum to roughly 35,000 psi tensile. That is enough to handle the heavy nose weight of an F-150 with a steel bumper and winch.
What I like most about the KSP F150 kit is the wide fitment range. If you drive a 2006 F-150 or a brand new 2025 Raptor, this same kit works. The 2WD vs 4WD distinction matters, so always confirm your drive configuration. Raptor and Raptor R owners should look at the specific KSP Raptor listings instead.
Installation follows the same bolt-on design as the Silverado kit. You remove the top three strut bolts, place the spacer over the studs, and reinstall. No spring compressors, no strut cartridge swaps. Most owners finish in 1-2 hours with a basic socket set and a torque wrench.
Compatibility and fit
Vehicle specific for 2004-2026 F-150, 2003-2018 Expedition, 2005-2008 Mark LT. Raptor trims need a different kit. Always check the Amazon fitment chart for your specific year and submodel before ordering.
Who it suits best
Owners of any generation F-150 who want a strong aluminum spacer. Expedition and Mark LT owners who want the same level of fitment engineering. Skip if you have a Raptor or need a 3 inch lift. Raptor kits and 3 inch kits are different products.
6. Dynofit 2.5″ Lift Leveling Kit for F150 – Best Mid-Range 2.5 Inch
- Forged aircraft aluminum
- Grade 10.9 bolts
- Easy install
- May require slight modifying
- Hardware quality concerns
The Dynofit 2.5 inch front leveling kit for F150 is a great middle ground. You get more ride height than a 2 inch kit without going all the way to 3 inches, which can introduce vibration issues on 4WD trucks. The 2.5 inch height is the sweet spot for most F150 owners who want to fit 33-inch tires with a level stance.
Dynofit forges the spacers from aircraft-grade 6061-T6 aluminum and applies a black anodized finish. The hardware ships as Grade 10.9 bolts, which is one tier below the 12.9 grade hardware on KSP kits but still stronger than the 8.8 grade bolts from budget brands. For most users, the difference is academic.
This kit fits 2004-2026 F-150 in both 2WD and 4WD configurations, plus 2003-2018 Expedition. The vehicle specific fitment is engineered to clear the upper control arm geometry so you do not get the harsh ride you get with a generic spacer. Customer reviews mention that the truck feels more planted than with a smaller 2 inch spacer, which is one of the benefits of a 2.5 inch height.
One thing to watch is hardware quality. About 10 percent of user reviews mention issues with bolts not being exactly torqued to spec. Tighten everything to factory torque settings using a calibrated wrench and you will avoid the noise complaints some owners report.
Compatibility and fit
Designed for 2004-2026 F150 and 2003-2018 Expedition vehicles. The kit does not fit the Raptor or F-150 Lightning since those trucks use a different front geometry. Verify your submodel and year before ordering by clicking the fitment tool on the listing.
Who it suits best
F-150 owners who want a true 2.5 inch height for 33-inch tires. Drivers on a budget who still want aerospace aluminum construction. Skip if you want a 3 inch lift for 35-inch tires. For that size tire, look at the 3 inch Dynofit Silverado kit or ReadyLift Super Duty kit.
7. Dynofit 3″ Leveling Lift Kit for Silverado/Sierra – Best 3-Inch Option
- Aircraft-grade 6061-T6 billet
- 3 inch true front raise
- All hardware included
- Compatibility issues on some models
- Alignment required
The Dynofit 3 inch Leveling Lift Kit is the most popular option on this list for Silverado and Sierra owners who want maximum clearance without going to a full lift. Three inches of front lift lets you run 35-inch tires, opens up clearance for rocks and logs, and gives your truck a true off-road look.
The kit uses aircraft-grade 6061-T6 forged billet aluminum with a black anodized finish. Dynofit also upgraded the hardware to Grade 10.9 bolts so the spacer can handle the shock load. At 6.7 pounds per side, these spacers are heavy enough to feel solid but not so heavy that they throw off your unsprung weight balance.
Compatibility covers 2007-2026 Chevy Silverado 1500 and GMC Sierra 1500 in 2WD and 4WD. The ZR2, AT4, Trail Boss, and adaptive suspension models are excluded. If you have one of those trucks, you need a different kit altogether.
Real-world experience from forums suggests 3 inches on a 4WD truck introduces some vibration risk. CV axle angles stretch and the front driveshaft can feel differently. Most owners say these effects are minor at highway speeds and only noticeable when you are in 4WD mode. If you want the look with zero vibration risk, drop down to a 2 or 2.5 inch kit.
Compatibility and fit
Fits 2007-2026 Silverado 1500 and Sierra 1500 2WD/4WD with traditional suspensions. Not compatible with ZR2, AT4, Trail Boss, or any model with MagneRide. Verify your model and trim with the Amazon fitment widget before purchase.
Who it suits best
Silverado and Sierra owners planning to run 35-inch tires. Off-road focused truck builds where extra clearance is the priority. Skip if you have an AT4, ZR2, or Trail Boss. Skip if vibration is a deal-breaker. Two inch kits are kinder to CV axles.
8. KSP 2″ Front Lift Kit for Ram 1500 – Best for Ram Owners
- Aircraft aluminum construction
- CNC machined
- 12.9 grade hardware
- Some fitment issues
- Alignment required
Ram 1500 owners have fewer leveling kit options than Ford or Chevy owners, but KSP has a strong contender in this 2 inch front lift kit. The spacers are CNC machined from forged aluminum and shipped with the higher-grade 12.9 bolts KSP is known for. The price sits squarely in the middle of the market, which makes it a sweet spot for budget-minded Ram owners.
The kit fits 2009-2026 Ram 1500 4WD trucks. If you have a 2WD Ram or a Dakota, KSP covers those too with a single kit. The 4WD requirement means you should double-check the kit if your Ram is a 2WD with the 9.25 inch rear axle.
Installation is straightforward but does require removing the front strut assembly to fit the spacer. Most owners finish the install in 1-2 hours with a basic socket set and a pole jack. The included instructions walk you through each step with diagrams.
Customer reviews mention a few fitment quirks on specific submodels. Air suspension Rams and TRX trucks are excluded, so verify your trim. For classic 4WD Ram 1500 trucks with traditional steel suspensions, this kit is a strong pick.
Compatibility and fit
Designed for 2009-2026 Ram 1500 4WD and 2005-2011 Dakota 2WD/4WD. Not compatible with air suspension or the TRX performance truck. Use the Amazon fitment widget to confirm before purchase.
Who it suits best
Ram 1500 4WD owners who want a real leveling kit at a fair price. Budget-conscious daily drivers who plan to fit 33-inch tires. Skip if you have an air-suspension Ram, since those use a different front geometry entirely.
9. Rough Country 2.5″ Suspension Leveling Kit for Ram 2500/3500 – Best for Ram HD
Rough Country 2.5″ Suspension Leveling Kit for 2014-2024 Ram 2500/3500 4WD – 377
- Limited lifetime warranty
- All hardware included
- Maintains ride quality
- Plastic spacers reported
- Spring seating can be tricky
Leveling a heavy duty Ram 2500 or 3500 is a different game than a half-ton. The factory suspension uses coil springs up front with a leaf spring rear, and the trucks are designed to tow 15k+ pounds. Rough Country designed this kit specifically for the 2014-2024 Ram HD 4WD trucks with coil front suspension, and the result is a 2.5 inch lift that maintains ride quality under load.
Construction is alloy steel for the brackets and coil spring spacers. The kit also includes shock relocation brackets to clear the new ride height, sway bar links if needed, and all the hardware for install. That complete-in-one-box approach is why this kit has accumulated nearly 800 reviews.
The Rough Country limited lifetime warranty carries over to this kit. If a spacer cracks from normal towing use, Rough Country sends a replacement. That kind of warranty is exactly what heavy duty truck owners need, since any downtime is expensive when your truck is your livelihood.
Some customers reported that the spacer material can look plastic-feeling on arrival, but it is a high-density polymer that wears well in service. The coil spring seating requires careful attention so the spring seats properly in the new perch. A second pair of hands helps here.
Compatibility and fit
Specific to 2014-2024 Ram 2500 and 3500 4WD trucks with factory coil front suspension. Does not fit the 2013-and-older trucks or the heavy duty trucks with air ride. Verify submodel and trim before ordering.
Who it suits best
Ram HD owners who tow heavy loads and need a complete kit. Trucks that see work site duty where a level stance looks as good as a level trailer. Skip if you have the air suspension or if you only need a tiny aesthetic lift. Skip if your Ram is pre-2014.
10. MotoFab Lifts F150-2.5 for F150 – Best USA-Made Pick
MotoFab Lifts F150-2.5 – 2.5 inch Front Leveling Lift Kit That is compatible with F150
- USA manufactured
- Lifetime warranty
- CNC billet aluminum
- Difficult solo install
- Alignment required
The MotoFab Lifts F150-2.5 is the kit I reach for when a friend asks me what to put on their F-150. It hits the high notes that matter: real 2.5 inch lift height, CNC machined from billet aluminum, powder coated black finish, and made in the USA. MotoFab also throws in a lifetime warranty that the company actually honors.
What sets MotoFab apart is manufacturing consistency. The spacers are cut on CNC mills in the USA, which means the bolt holes line up cleanly and the surface finish is uniform. That is why reviews consistently mention fitment. For an F-150 owner who hates surprises in the garage, this consistency matters.
The kit fits 2004-2025 F-150 trucks in both 2WD and 4WD configurations. The wide model year coverage makes this a good choice if you drive an older work truck or a brand new Platinum. Raptors need a different kit, but for the standard F-150, this is a strong match.
Installation takes 1.5-2 hours on your first time, faster on the second truck. The top three strut bolts can be stubborn, so plan on a second pair of hands or use a pole jack to support the strut. The lifetime warranty from MotoFab is one of the few that I have personally seen honored with a fast replacement shipment.
Compatibility and fit
Fits 2004-2025 F-150 in 2WD and 4WD. Does not fit the Raptor or Lightning. Verify trim before purchase using the Amazon fitment tool. Email MotoFab support if you are unsure and the USA-based team typically replies within a day.
Who it suits best
F-150 owners who want a USA-made aluminum spacer with a real lifetime warranty. Daily drivers who want 33-inch tire clearance without the harshness of 3 inch kits. Skip if you have a Raptor or Lightning. Skip if you prefer an aluminum spacer over a steel kit.
How to Choose the Best Leveling Kit for Your Truck
Buying the best leveling kit for your truck is not just about price. The right kit depends on your vehicle’s year, drive configuration, suspension type, and how you plan to use the truck. Here are the factors I walk through with anyone asking about leveling kits.
Vehicle fitment is everything. Each kit in this guide is engineered for a specific year range, drive configuration, and suspension type. A kit for a 2014 Silverado will not fit a 2024 Silverado. Always confirm your year, trim, and drive layout before ordering. Use the Amazon fitment widget on each listing to confirm.
Material choice affects both ride and longevity. Aluminum spacers from aircraft-grade 6061-T6 billet are the strongest and look the cleanest. Polypropylene spacers absorb more road noise but can compress slightly under heavy use. Steel spacers are the heaviest but the most rigid for towing applications. For most daily drivers, aluminum is the sweet spot.
Lift height is mostly personal taste. Two inches is the safe and popular choice. It levels the stance, fits 33-inch tires, and does not stress CV axles. Two and a half inches is the sweet spot for most F-150 owners who want to fit 33s without vibration. Three inches opens up 35-inch tire clearance on trucks with traditional suspension, but increases the risk of CV boot wear and 4WD vibration.
Hardware grade is an underrated factor. Look for kits with at least 10.9 grade hardware. KSP, MotoFab, and Dynofit ship with 12.9 grade hardware on their premium kits. The higher grade means the bolts can take more shock load before stretching, which matters if you hit potholes at speed.
Warranty length matters more than people think. Rough Country, MotoFab, and ReadyLift all offer limited lifetime warranties on their kits. KSP offers a 30-day refund plus 12-month replacement parts service. Budget kits from no-name sellers often have 90-day or no warranty at all.
Installation difficulty varies widely. Most spacer kits bolt on in 1-2 hours with basic hand tools. Heavy duty kits like the ReadyLift 66-2726 take 4-6 hours because of the track bar relocation bracket and shock extensions. Plan your time accordingly.
Fuel economy impact is real but small. Owners consistently report a 0.5-1.5 mpg drop after installing a leveling kit, depending on tire size and driving style. The drop is mostly due to the larger tires most owners add at the same time. If you stick to factory diameter tires, the impact is negligible.
4WD owners need to be careful about vibration. Pushing beyond 2.5 inches on a 4WD truck can introduce CV axle wear and occasional vibration in 4WD mode. The forum consensus is to stay at or below 2 inches for off-road heavy use, and 2.5 inches is fine for casual off-roaders. Three inches and beyond is reserved for off-road builds that accept the trade-offs.
Frequently Asked Questions
Are leveling kits worth it on a truck?
For most truck owners, a leveling kit is worth the investment if you want a more aggressive stance or plan to upgrade to larger tires. A $35 to $60 spacer kit levels the front of the truck with the rear and opens up clearance for 33-inch tires, without the cost or complexity of a full lift kit. The trade-off is slightly firmer ride quality and the need for an alignment after installation. For occasional off-roaders and aesthetic-focused owners, leveling kits are a smart first mod.
Who makes the best truck lift kits?
The top brands in truck leveling kits are Rough Country, ReadyLift, MotoFab, KSP, and Dynofit. Rough Country is known for budget-friendly kits with a lifetime warranty. ReadyLift specializes in Super Duty kits with proper geometry correction. MotoFab builds USA-made billet aluminum kits with lifetime coverage. KSP and Dynofit offer budget aluminum spacers for popular half-ton trucks.
What are the downsides of using a leveling kit?
The downsides of leveling kits include faster front suspension wear, CV axle stress on 4WD trucks over 2.5 inches, possible vibration issues, the need for an alignment after install, potential impact on ride quality, and in rare cases warranty concerns with the truck manufacturer. Owners on forums report front suspension wear after 10,000 miles on cheap kits, and CV boot damage on lifted 4WD trucks at 3 inches or more.
Does a 2 inch leveling kit raise your truck?
Yes, a 2 inch leveling kit raises the front of your truck by 2 inches to match the height of the rear. Most trucks roll off the lot with a 1-3 inch nose-down rake to compensate for payload and trailer weight. A 2 inch front spacer removes that factory rake and creates a level stance while opening up room for 33-inch tires and slightly more ground clearance.
Final Verdict
After comparing ten options across Ford, Chevy, GMC, and Ram trucks, my picks for the best leveling kits for trucks come down to what you drive and how you use it. For F-150 owners, the MotoFab F150-2.5 is the Editor’s Choice thanks to its USA manufacturing and lifetime warranty. For Silverado and Sierra owners, the Maxracing 2 inch kit is the best budget pick and the Dynofit 3 inch kit is the best upgrade. For Ram HD owners, the Rough Country 2.5 inch kit is a complete solution. For Super Duty owners, the ReadyLift 66-2726 is the only kit that addresses geometry properly. Pick the kit that matches your truck’s year and trim, follow the install steps carefully, and budget for an alignment after the lift.