3" Lift Kit | J-Venture | Gladiator JT
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 at 636-429-7020 or 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 at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
Increase ground clearance and tire clearance on your Gladiator JT with a 3" J-Venture suspension system. You get the perfect balance of on and off-road capability plus low maintenance. J-Venture lift kits include dual rate front and rear coil springs, specifically-valved gas shocks, a front adjustable track bar, rear track bar bracket, front sway bar Quicker Disconnects, bump stop extensions, and front caster lock plates to dial in geometry. The engineers at JKS custom tune shocks and matching springs to significantly improve ride quality and handling on road, as well as performance off-road. An adjustable track bar helps center the front axle while the Quicker Disconnects improve articulation off-road. Get out and explore with J-Venture.
Features & Benefits
- Front and rear dual rate coils springs
- JSPEC Custom Valve Gas Shocks or FOX 2.0 Performance IFP Shocks
- Front adjustable trackbar
- Front sway bar quicker disconnects
- Front caster cam locks
- Front/Rear bump stop extensions
- Rear extended sway bar links
- Creates leveled stance
Recommended Tires & Wheels
- 37 x 12.5 with 17 x 8 and 4.5 in. Backspace
- 37 x 12.5 with 17 x 8 and 5 in. Backspace
- 35 x 12.5 with 17 x 8 and 4.5 in. Backspace
- 35 x 12.5 with 17 x 8 and 5 in. Backspace
(Trimming may be required)
3" Lift Kit | J-Venture | Gladiator JT | SKU: JSPEC131KFP




