At Prinsu, we don’t just build ladders—we build tools for adventure. Proudly manufactured in Idaho Falls, Idaho, each ladder is crafted with precision and tested on real trails to ensure it performs in the toughest conditions.
The Prinsu 5th Gen 4Runner Ladder (2010–2024) delivers the perfect balance of strength, weight, and functionality. Constructed with 14-gauge formed steel rungs and 1"x1"x.083" square tubing, it provides a rock-solid climbing experience while keeping weight to just 17 lbs. With a 260 lb load capacity, you can confidently access your rooftop tent, recovery gear, or cargo without stressing your hatch.
Designed to integrate seamlessly with your 4Runner, the ladder is slim, unobtrusive, and won’t interfere with your rearview mirror or backup camera. Its modular design lets you adjust rung positions or add accessories, while the 2-stage powder coat with epoxy zinc primer ensures long-lasting durability against the elements.
Installation is straightforward— requiring simple tools and no permanent modifications to the vehicle. Most customers complete the install in about an hour using basic tools, with step-by-step video and PDF guides included.
And because we believe in standing behind our products, every Prinsu ladder is backed by our Limited Lifetime Warranty—giving you confidence on every adventure.
Whether you’re loading a rooftop tent, packing recovery gear, or simply need easy roof access, the Prinsu 4Runner Ladder is the ultimate combination of rugged design, lightweight engineering, and proven reliability.
Q: Does the Prinsu Ladder fit all 5th Gen Toyota 4Runner models?
A: Yes, the Prinsu 5th Gen Ladder fits all trims of the 2014–2024 Toyota 4Runner, including SR5, TRD Off-Road, TRD Pro, Venture, Limited, and Nightshade editions.
Q: How much weight can the ladder support?
A: The ladder has a load capacity of 260 lbs, making it safe for climbing with gear.
Q: Will the ladder interfere with my backup camera or rearview mirror?
A: No, the ladder is slim in profile and designed specifically to avoid blocking the rearview mirror or camera.
Q: Do I need to drill holes to install the Prinsu Ladder?
A: Nope, installation is straightforward – requiring simple tools and no permanent modifications to the vehicle.
Q: Can I install the ladder myself?
A: Absolutely. Most customers complete the installation in about an hour with standard tools. Full video and PDF install guides are provided.
Q: Is the ladder compatible with rooftop tents?
A: Yes! The ladder is perfect for accessing clamshell rooftop tents and eliminates the need to carry an extra tent ladder.
Q: Where is the Prinsu Ladder made?
A: Every Prinsu Ladder is proudly manufactured in Idaho Falls, Idaho, USA.
Q: Is the Prinsu Ladder compatible with CBI swing arm tire carriers?
A: Yes, Prinsu ladders are fully compatible with CBI swing arm tire carriers, allowing you to run both products without interference.
Q: Will the ladder affect my 4Runner’s power lift gate?
A: No. The Prinsu Ladder has no effect on the power lift gate operation—it functions smoothly.
Q: Does the Prinsu Ladder work with the 4Runner’s rear window?
A: Yes, it works with the 4Runner’s roll-down rear window. However, it is not compatible with fold-out style rear windows.
