How to Install a Lowering Kit on Your Truck

Posted by Ridetrendz Team on Aug 8th 2026

How to Install a Lowering Kit on Your Truck

So you want a cleaner stance, better handling, and a head-turning look? Learning how to install a lowering kit on a truck is one of the best upgrades you can make. At RideTrendz, we make this process straightforward — from choosing the right kit to getting every bolt torqued properly. 

This guide covers everything: tools, steps, tips, and what to watch out for. Whether you're dropping your Ford F-150, Chevy Silverado, or Dodge Ram 1500, we've got the right kit and expertise to help you nail this job. 

Why Lower Your Truck? The Real Benefits 

Before diving into the lowering kit installation guide, it helps to understand why so many truck owners are making the switch. 

Key Benefits at a Glance: 

Benefit

Impact

Truck Owner Rating

Improved handling

Lower center of gravity reduces body roll by up to 30%

★★★★★

Better aerodynamics

Reduced drag improves fuel economy by 1–3 MPG

★★★★☆

Aggressive stance

Visual upgrade — trucks look wider and more planted

★★★★★

Reduced wheel gap

Cleaner look, especially on lifted-stock trucks

★★★★☆

Easier entry/exit

Lower ride height makes cab access more convenient

★★★★☆

These aren't just cosmetic wins. A properly installed truck lowering kit transforms how your vehicle handles curves, braking, and highway cruising. RideTrendz kits are engineered to deliver all of these benefits without sacrificing ride quality. 

What Comes in a Lowering Kit? 

Understanding your components makes the lowering kit DIY process much easier. Here's what you'll typically find in a RideTrendz kit: 

Component

Function

Found In Kit Type

Drop coil springs

Replace OEM springs for lower ride height

Front or full kits

Rear shackles/hangers

Repositions leaf spring mount lower

Rear lowering kits

Drop spindles

Lowers front without changing spring rate

Full drop kits

Axle flip kit

Flips rear axle for maximum drop

Max-drop kits

Nitrogen gas shocks

Maintains ride quality after drop

Complete kits

Hardware & instructions

All bolts, spacers, and guides included

Every RTZ kit

RideTrendz includes RTZ Primo Nitrogen Gas Charged Shocks in most complete kits. These shocks are matched specifically to the drop height — no guessing, no mismatched components. 

You can also explore our full range of truck lowering kits to find the exact kit for your year, make, and model. 

Tools You Need Before Starting 

A successful lowering kit installation starts with having the right tools on hand. Don't start this job without these: 

  • Floor jack and jack stands (rated for your truck's weight)
  • Spring compressor — essential for safe coil spring removal
  • Torque wrench — for accurate final tightening
  • Socket set (metric and SAE, 3/8" and 1/2" drive)
  • Breaker bar — for stubborn OEM bolts
  • Pry bar — for separating suspension components
  • Penetrating oil — for rust on older trucks
  • Alignment gauge or alignment tool
  • Shop manual or RTZ installation instructions 

Pro tip from the RideTrendz team: always soak rusted bolts in penetrating oil the night before. This alone saves hours on older trucks like the C10 or F-100 series. 

Safety First: What Not to Skip 

Every truck suspension lowering job carries real risk if you cut corners. Here are non-negotiable safety steps: 

  • Always use jack stands — never rely on a floor jack alone
  • Wear safety glasses when compressing springs
  • Never reuse stretch bolts — replace them
  • Check torque specs in the RTZ instruction sheet — they vary by model
  • Work on flat, solid ground only

How to Install a Lowering Kit on Your Truck: Step-by-Step 

This is the core of the lowering kit installation guide. Follow each step carefully. The process below covers the most common setup: drop coil springs front + rear shackle/hanger kit. 

Step 1 – Prepare the Vehicle 

Park on a level surface. Loosen the lug nuts before jacking up the truck. Engage the parking brake and chock the wheels. Disconnect the battery negative terminal if removing electrical components near the suspension. 

How long does it take to install a lowering kit at this stage? Prep takes about 15–30 minutes depending on your truck's condition. 

Step 2 – Lift the Truck and Remove Wheels 

Use a floor jack to lift one corner at a time. Place jack stands under the frame rails. Remove the wheels and set them aside. You now have full access to the suspension. 

Step 3 – Remove the Front Strut or Coil Spring Assembly 

This varies by truck. On most 2WD trucks, the process involves: 

  • Unbolting the sway bar end links
  • Disconnecting the ABS wire bracket
  • Removing the lower control arm bolts
  • Carefully lowering the control arm to release spring pressure
  • Removing the OEM coil spring 

Use a spring compressor on any coil spring before removal. Never release a compressed spring without the compressor in place — this is a life-safety step. 

Step 4 – Install the New Drop Coil Springs 

Compress the new RTZ drop coil spring with your spring compressor. Seat it correctly in the lower control arm perch. The spring must sit flush — any misalignment causes noise and premature wear. 

Reinstall the control arm, torque all bolts to spec, and reconnect the end links and ABS bracket. Repeat on the other side. Front installation typically takes 1.5 to 2.5 hours per side. 

Step 5 – Install the Rear Shackle and Hanger Kit 

The rear portion of a truck lowering kit typically uses drop shackles or hangers to reposition the leaf spring mounting point. 

  • Support the rear axle with a floor jack
  • Remove the OEM shackle bolts
  • Install the RTZ drop shackles in place
  • Torque to spec per the included RTZ instruction sheet 

For kits with an axle flip, the U-bolts and axle perch are repositioned. This achieves maximum drop — up to 6 inches on some applications — and requires slightly more time. 

Step 6 – Install the New Shocks 

RideTrendz kits include RTZ Primo Nitrogen Gas Charged Shocks matched to your exact drop height. Install them in place of the OEM shocks: 

  • Remove OEM shock upper bolt
  • Remove OEM shock lower bolt
  • Install RTZ shock, torque to spec
  • Repeat all four corners if doing a full kit 

These shocks are pre-set for the drop — they don't need adjustment. That's the RTZ advantage: everything is engineered to work together. 

Step 7 – Reinstall Wheels and Lower the Truck 

Thread lug nuts on by hand first. Lower the truck off the jack stands using the floor jack. Once on the ground, torque the lug nuts to spec in a star pattern. Bounce the truck a few times to settle the suspension. 

Step 8 – Check Alignment and Test Drive 

This step is critical. Any change to suspension geometry affects wheel alignment. Drive to an alignment shop immediately after installation. Skipping this step causes uneven tire wear and handling issues. 

A proper alignment adds $80–$120 to the job but protects your tire investment and keeps the truck handling as designed. 

How Long Does It Take to Install a Lowering Kit? 

The most common question we get: "How long does it take to install a lowering kit?" Here's a realistic breakdown: 

Kit Type

DIY Time Estimate

Shop Time Estimate

Front coil springs only

2–4 hours

1.5–2.5 hours

Rear shackle/hanger kit

1.5–3 hours

1–2 hours

Complete front + rear kit

4–7 hours

3–5 hours

Max drop with axle flip

6–9 hours

4–6 hours

Full kit + new shocks

5–8 hours

4–6 hours

For a first-time lowering kit DIY job, budget a full day. Experienced mechanics cut these times significantly. Either way, RideTrendz instructions are written clearly — you won't be guessing. 

DIY vs. Professional Installation: Pros and Cons 

Factor

DIY Installation

Professional Shop

Cost

Save $200–$500 in labor

Add $200–$500 to total

Time

4–9 hours (first timer)

3–5 hours

Tools required

Spring compressor, torque wrench, jack

Shop already equipped

Warranty

RTZ parts warranty still applies

Labor warranty may be added

Risk level

Moderate — follow instructions carefully

Lower — professional hands

Learning value

High — you understand your suspension

None

Whether you choose to DIY or hand it off, RideTrendz kits are designed for straightforward installation. Clear hardware, logical fitment, and matched components remove the guesswork. 

Common Mistakes to Avoid 

Even experienced wrenchers make these errors on their first lowering kit installation: 

  • Skipping alignment — always align after any suspension change
  • Using OEM shocks — stock shocks are too long for a lowered stance, causing handling issues
  • Under-torquing bolts — use a torque wrench, not just "tight enough"
  • Wrong kit for your model — V6 and V8 kits differ; always verify fitment
  • Ignoring bushing condition — inspect all bushings while you're in there
  • Rushing the rear — rear leaf spring work takes patience; don't force components 

At RideTrendz, we make fitment easy. Every kit on our site is listed with the exact year, make, model, and engine specification. No guessing. No returns for the wrong part. 

Why Choose RideTrendz Lowering Kits? 

There are plenty of suspension lowering kit suppliers out there. Here's why truck owners keep coming back to RideTrendz: 

  • Matched components — shocks, springs, and hardware engineered together
  • Extensive fitment database — kits for Ford, Chevy, GMC, Dodge, Toyota, Nissan, and more
  • RTZ Primo Nitrogen Gas Shocks — pre-tuned to your specific drop height
  • Doestch Tech DT9000 Shocks — premium option for maximum performance
  • Clear installation instructions — written for real people, not just engineers
  • Complete kits or individual parts — buy what you need, nothing extra
  • Kits for every drop level — 1", 2", 3", 4", 5", and more 

Whether you're dropping a 1997–2003 Ford F-150, a 1999–2006 Chevy Silverado 1500, or a 2002–2008 Dodge Ram 1500, RideTrendz has a kit ready to ship. 

Learn More: RideTrendz Expert Resources 

We don't just sell parts — we share knowledge. Before or after your install, these resources from our blog will help you make smarter decisions: 

Popular Truck Models We Cover 

RideTrendz carries lowering kits for virtually every major truck platform. Here are some of the most popular: 

Vehicle

Available Drop Range

Kit Type Available

Ford F-150 (1987–2003)

2"–6" front and rear

Springs, spindles, shackles, flip kits

Chevy Silverado 1500 (1988–1998)

2"–7" front and rear

Full drop kits with shocks

Chevy Silverado 1500 (1999–2006)

2"–7" front and rear

Spindle/spring combos, flip kits

Dodge Ram 1500 (1994–2001)

2"–6" front and rear

Coil springs, shackles, flip kits

Dodge Ram 1500 (2002–2008)

2"–6" front and rear

Full kits with RTZ shocks

Ford Ranger (1998–2013)

2"–5" front and rear

Coil springs, spindles, flip kits

GMC Sierra 1500 (1999–2006)

2"–7" front and rear

Complete kits with shocks

Dodge Dakota (1987–2004)

2"–5" front and rear

Coil springs, block kits, shocks

Browse the full list and find your exact kit at RideTrendz Lowering Kits. 

After Installation: Maintenance Tips 

Once your truck lowering kit is installed, a little maintenance keeps everything working perfectly: 

  • Re-torque at 500 miles — suspension bolts can settle slightly after the first drives
  • Check alignment again at 5,000 miles — especially if you notice any pull
  • Inspect shocks every 15,000 miles — look for leaks or excessive bounce
  • Watch for rubbing — some tire/wheel combinations may rub at full lock after lowering
  • Replace worn bushings — lowered suspension puts more stress on rubber components 

Conclusion 

Knowing how to install a lowering kit on a truck puts you in control of one of the most satisfying upgrades you can make. The process is manageable for any mechanically inclined person with the right tools and a quality kit. 

RideTrendz makes it even easier. Our lowering kit installation packages are complete, matched, and engineered specifically for your truck. From RTZ Primo Nitrogen Gas Shocks to precision-engineered drop coil springs and rear shackle kits, every component is ready to bolt in. 

Don't settle for generic suspension parts. Choose RideTrendz lowering kits and drop your truck the right way — with parts that fit, instructions that make sense, and shocks that keep your ride smooth. 

Frequently Asked Questions 

1. How long does it take to install a lowering kit on a truck?

A complete lowering kit installation typically takes 4–8 hours for a DIY install. A professional shop can complete the job in 3–5 hours. Time varies by kit type and truck model. 

2. Can I install a lowering kit myself at home?

Yes. A lowering kit DIY install is achievable with basic tools, a spring compressor, and the RTZ instruction sheet. Always follow torque specs and get a professional alignment afterward. 

3. Do I need new shocks with a lowering kit?

Absolutely. OEM shocks are too long for a lowered stance. RideTrendz complete kits include RTZ Primo Nitrogen Gas Charged Shocks matched to your exact drop for optimal ride quality. 

4. Will a lowering kit affect my truck's towing capacity?

A moderate drop of 2–3 inches has minimal effect on towing. Larger drops may reduce clearance. Always check your truck's spec sheet and choose the right suspension lowering kit for your use case. 

5. How do I know which lowering kit fits my truck?

RideTrendz lists every kit by year, make, model, engine, and drivetrain. Browse ridetrendz.com/lowering-kit/ and filter to your exact truck. No guessing required.