Ironman 4x4 Add-A-Leaf Kit: Universal Tapered Leafs to Upgrade Existing Leaf Springs
Questions about fitment? Live chat or call 866-235-4715
Couldn't load pickup availability
- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- Longer U-Bolts may be required to install.
Specifications
| Brand | Ironman 4x4 |
|---|---|
| Part number | ISL6010 |
| Leaf Spring Width | 60mm |
| Camber | 48mm |
| Leaf Spring Count | 1 |
| Length A | 270mm |
| Length B | 270mm |
Features
- Eliminates suspension sag and supports additional load
- Improves comfort and handling
- Increases load carrying capability
- Increases ride height
- 2.375" leaf width
- Not compatible with 2WD Toyota Tacoma models
Fitment
| Years | Vehicle |
|---|---|
| 1987–2006 | Mazda B-Series |
| 1997–2023 | Nissan Frontier |
| 2005–2015 | Nissan Xterra |
| 2005–2023 | Toyota Tacoma |
Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.
Installation
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
The Ironman 4x4 Add-a-Leaf is a simple, cost-effective addition to boost your existing leaf springs.
Our universal Add-A-Leaf set works with Ironman 4x4 leaf springs and many OEM stock leaf springs as well (may not fit all leaf spring applications, contact us for details).
Great solution for your Toyota Tacoma, Hilux, Pickup, Nissan Xterra, Frontier, Isuzu Trooper, and Rodeo.
Kit includes 2x tapered leaves with anti-friction inserts, M8 and M10 replacement center bolts and easy-to-follow instructions.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
No reviews for this part yet. Trucks R Us is rated on Trustpilot, Google and the BBB.
About Ironman 4x4
Ironman 4x4 has been building off-road equipment since 1958, when spring maker Guenter Jacob founded the company in Melbourne, Australia. Designed and engineered in Australia and proven on some of the world's toughest terrain, Ironman 4x4 offers suspension — Nitro... Shop all Ironman 4x4