CST 4.5" Stage 2 Suspension System — 14-18 Chevy / GMC 1500 4WD
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at636-429-7020or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at636-429-7020and we’ll confirm current availability or estimated ship dates.
Description
Description
A true 4.5" of lift via UCA/LCA drop — for 2014–2018 Chevy Silverado / GMC Sierra 1500 (2WD & 4WD). Works on all three factory spindle/arm configurations, keeps O.E. track width, steering and 4WD CV geometry, and retains the factory load rating for towing.
What this stage includes
- Boxed, gusseted UCA drop brackets and high-clearance LCA cross-members
- Laser-cut front coilover extensions
- Boxed diff and sway-bar drop brackets
- Lower aluminum skid plate that ties the cross-members together and protects the diff
- Hand-fabricated 3" rear lift blocks, zinc U-bolts, and all hardware
- Reuses your factory coilovers via the included extensions
- Plus CST DIRT-Series rear shocks
Why CST
- True 4.5" lift that works on all three O.E. suspension configurations
- Retains O.E. track width, steering and 4WD CV geometry — StabiliTrak-compatible
- Keeps the factory load rating, so it's still good for towing
- Built in-house by CST in the USA; clears 35" tires
Good to know
- Wheel backspacing: 17" — 4.75"; 18"+ — 5.71"
- Higher stages add 2.5 front coilovers and uniball UCAs
- Professional installation and alignment recommended
