How to Install a Leveling Kit on a Chevy Silverado (Step-by-Step Guide)

If your Chevrolet Silverado sits noticeably lower in the front than the rear, a 2-inch front leveling kit is the most cost-effective fix. This guide walks you through installing the ZNZNZZ UCA Ball Joint Spacers Leveling Kit on a Silverado — no professional shop required.

What You'll Need

Before you start, gather these tools:

• Floor jack and jack stands
• Basic socket set (10mm–19mm)
• Torque wrench
• Ball joint press or pickle fork
• Pry bar
• Safety glasses and gloves

The kit includes all mounting hardware, so no separate purchases are needed.

Step 1: Safety First — Lift and Secure the Vehicle

Park on a level surface and chock the rear wheels. Loosen the front lug nuts slightly before lifting. Jack the front of the truck under the frame rails — never the control arms — and set jack stands under the frame. Remove the front wheels.

Step 2: Remove the Front Strut

Locate the three strut tower nuts at the top of the wheel well (inside the engine bay). Use a 15mm socket to remove them. At the bottom, remove the strut-to-knuckle pinch bolt. The strut will now drop free — support it as you slide it out.

Step 3: Remove the Upper Control Arm Ball Joint

Locate the upper control arm (UCA) where it attaches to the steering knuckle. Remove the cotter pin and castle nut holding the ball joint. Use a pickle fork or ball joint press to separate the ball joint from the knuckle. Leave the UCA attached to the frame.

Step 4: Install the UCA Ball Joint Spacer

This is the core step. The ZNZNZZ spacer seats between the OEM K6292 ball joint and the UCA mount. Position the spacer onto the ball joint stud, then reinsert the stud through the UCA mount. Thread the castle nut and torque to OEM specification (typically 74 ft-lbs on Silverado 1500). Install a new cotter pin.

The spacer effectively repositions the upper control arm geometry, creating 2 inches of additional front lift without any cutting or permanent modification.

Step 5: Reinstall the Strut

Slide the strut back into position. Torque the strut-to-knuckle pinch bolt (typically 155 ft-lbs) and the three tower nuts (typically 30 ft-lbs each). Reinstall the wheel and hand-tighten the lug nuts.

Step 6: Lower and Torque the Wheels

Lower the truck off the jack stands. With the full weight on the wheels, torque the lug nuts to specification (typically 140 ft-lbs) in a star pattern.

Step 7: Get an Alignment Check

A post-installation alignment check is strongly recommended. The leveling kit is designed to maintain factory suspension geometry, but any suspension modification should be confirmed with a professional alignment. Most shops complete this in under an hour.

Compatibility

The ZNZNZZ UCA Ball Joint Spacers kit fits:

• Chevrolet: C1500/K1500 (1988–1999), Silverado 1500/2500HD/3500HD (2001–2024), Tahoe (1995–2000), Suburban (1992–1999)
• GMC: Sierra 1500/2500HD/3500HD (2001–2024), Yukon (1992–2000)
• Cadillac: Escalade (1999–2000)

Frequently Asked Questions

Q: Will this kit void my factory warranty? A: Aftermarket suspension modifications may affect certain warranty claims. Consult your dealer before installing.

Q: Do I need to re-torque after the first drive? A: It's good practice to check all torque values after 50–100 miles to account for initial settling.

Q: Can I install this alone? A: Yes. The design allows single-person installation with basic tools. Most experienced DIYers complete the job in 2–3 hours.

Ready to level your Silverado? The ZNZNZZ UCA Ball Joint Spacers kit is available on Amazon with Prime shipping.