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SKU: LP7
4 Years/Unlimited Miles
On orders over $500 (certain exclusions apply)
Overall rating: 4.75 / 5 from 4 reviews.
Review topics: [].
"This is my 2nd set of helper springs used on f150. First was on 2020 f150 4x4. Worked great in eliminating sag when towing 4000 lbs trailer. 2nd set on 2023 f150, same results. Nearly completely eliminates sag when towing 4000 lbs trailer with 495 lbs tongue weight. Best $120 upgrade I’ve ever made both times!!"
"Fast shipping. Great communications. Product was easy to install. Have not had the opportunity to load tests yet, but hopeful."
"Installed easy and works well"
"works great"
Ironman 4x4 Load Plus Helper Springs are the perfect addition to any leaf sprung vehicle carrying variable loads. Load Plus provides a cost effective way to quickly and easily improve the load carrying characteristics of your vehicle. Perfect for trade vehicles, couriers or even the family vehicle, Load Plus allows users to progressively adjust the leaf springs of your vehicle to better manage heavy loads.
Load Plus is the most economical leaf spring upgrade available, providing the benefits of better load handling, whist enabling easy return to stock suspension characteristics when desired, and can be easily fitted at home with basic equipment.
Load Plus core value surrounds its ability to adjust your vehicles suspension characteristics up to its GVM. If you have an unladen vehicle, leave the load plus at a lower setting, add weight up to the vehicles GVM and progressively tension the Load Plus to maintain your vehicles driving characteristics and ride height by progressively stiffening the suspension.
Overall rating: 4.75 / 5 from 4 reviews.
Review topics: [].
"This is my 2nd set of helper springs used on f150. First was on 2020 f150 4x4. Worked great in eliminating sag when towing 4000 lbs trailer. 2nd set on 2023 f150, same results. Nearly completely eliminates sag when towing 4000 lbs trailer with 495 lbs tongue weight. Best $120 upgrade I’ve ever made both times!!"
"Fast shipping. Great communications. Product was easy to install. Have not had the opportunity to load tests yet, but hopeful."
"Installed easy and works well"
"works great"
Absolutely. Send your vehicle details, intended use (daily, towing, overlanding), and current mods, and we’ll recommend the correct configuration the first time. You can contact us here.
Yes—many products include instructions in the box and/or downloadable PDFs. Check the product page for “Vehicle Fitment & Installation/User Guide” tab. If you don’t see it, contact support here and we’ll send the correct install guide for your SKU.
Small items typically ship parcel; oversized items (bumpers, tents, long packages) ship freight, which is noted on the product page under the add to cart button. Transit time varies by location and carrier. We typically ship orders within 2 business days of purchase.
Warranty varies by product category. The product page lists the applicable warranty under the add to cart button. If you want confirmation before ordering, contact us or see our warranty policy here.
Returns are accepted under our returns policy within 30 days of purchase. See our return policy here for full details. Because many items are vehicle-specific, verify fitment before installing. For the quickest help, contact us with your order number and the item condition.