Cylinder Assist® Axle Kit - Jeep Wrangler YJ (1987–1995)
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
*Requires a ported steering gear. This kit will not work without one.*
If you’re wheeling a YJ and running big tires, you already know the factory steering box wasn’t built for that kind of abuse. This Cylinder Assist Steering Kit gives your Jeep the extra muscle it needs to turn confidently on the trail—without going full hydraulic.
This weld-on kit is designed for custom setups and solid axle swaps, giving you flexibility and strength where it counts. Choose between 6" or 8" stroke depending on your steering geometry and axle travel. It’s PSC quality from top to bottom, built to handle rocks, mud, and whatever else you throw at it.

