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  2. Rear Leaf Spring | 2" Lift Heavy Load (660-1100 lbs) for Nissan Frontier (2005-2021)
Rear Leaf Spring | 2" Lift Heavy Load (660-1100 lbs) for Nissan Frontier (2005-2021)

Rear Leaf Spring | 2" Lift Heavy Load (660-1100 lbs) for Nissan Frontier (2005-2021)

SKU: NISS041C-FRONTIER

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$299.00
$299.00

Warranty

Free Shipping

On orders over $500 (certain exclusions apply)

Overall rating: 4.3235292 / 5 from 34 reviews.

AI Generated Review Summary

The Rear Leaf Spring by IRONMAN 4X4 is crafted from high-quality steel meeting Australian standards, designed for heavy load capacities between 660-1100 lbs. Customers appreciate its durability, strength, and flexibility, making it suitable for Nissan Frontier models from 2005-2021.

Summary topics

  • Product Quality: 17%
  • Spring Performance: 21%

Review topics: ["quality","looks","shipping","support","design","springs","install","truck","ride"].

Review highlights

  • "My ride quality has improved drastically and my truck is lifted now!" — M
  • "Very well made and great quality and design." — Michael C.
  • "Very good quality product." — M

Reviews

Better than expected

"I ordered the +440gvm springs. These springs hardly budge under load and honestly for the price they've been really good, no squeaking at all and Im confident in the quality of them. The only drawbacks I have are that it gave me a 5" lift which can honestly be a positive for some people and the bearings seemed a bit long for a 1:1 install using OEM parts. Minor issue but something worth a mention here for someone about to order Would definitely buy again if I had to do it over"

— Noah (4/5)

Ordering online was easy. Received

"Ordering online was easy. Received two different types of springs (both meant for an FJ40) but one had friction pads and the other did not. But Joe from Customer Service made it right. Would I order from Ironman again? Of course! But next time, I'll probably phone in just to make sure the correct products are shipped. Two and a half weeks is a long wait when you're in the middle of a Builder. I wish they had expedited shipping."

— Johan S. (4/5)

So far so good!

"They seem pretty solid! Little bit of a hard time getting them in but probably was from lack of experience. Got them in and settled pretty good. I got the 2. 5” lift with the hd springs and everyone online told me to get the medium load. Glad to say I got the hd because they are just the right weight rating for my shell, drawer system, and tools I keep in my truck for work. Had them in a little over a month and they have down well off roading and just with daily driving as well."

— Lander (5/5)

My Truck was always uneven

"My Truck was always uneven low on the back and now with these leaf Springs, there are just beautiful truck is balanced out. I'm pleased."

— Michael G. (5/5)

Great product

"Great product"

— Samuel C. (5/5)

Seems extremely durable to the

"Seems extremely durable to the point of possible overkill. I have 550-600 pounds on these and they hardly budged when I let my truck off the jack stands after installation. Hopefully they will relax a bit if not I’m surely able to tow a battleship with these monsters"

— Doug W. (5/5)

To rough of a ride

"I got the ironman 3 inch kit and it rides stiffer then my 1 ton truck Maybe I bought the wrong kit!!"

— Garrett (1/5)

I can not truly say

"I can not truly say much on the leaf spring because they have only been on the truck for a week. The fit and Finnish was very good. My only complaint was with the bushings. The bushings fit perfect in the leaf pack but they did not fit in the stock shackles. I did not figure this out until I destroyed the old bushing removing it."

— Darren C. (3/5)

Definitely stiff with an empty

"Definitely stiff with an empty bed but i bought with a shell still on so it was expected."

— Damien G. (5/5)

Lift more than 4” instead

"Lift more than 4” instead of 2. 5” . I have 600lbs constant weight . Should brought the medium duty ones instead."

— Zhao y. (3/5)

Q&A

your medium duty leaf springs are always out of stock. could i buy the heavy load and remove a spring to get the same effect? i do not want or need heavy springs, but am willing to MODIFY if possible.
These are in stock now!
Do these come as a pair or do I need to buy 2?
You will need to buy two!
Does this fit my nissan titan 06 . I have a 6' lift kit .
This will not fit your Titan.
Will these springs work on my 2017 Nissan Frontier with a 6 inch lift?
No, they will not, they are designed for a 2-2.5" lift.

Product Information

Overview

IRONMAN 4X4 Leaf springs are produced from high quality steel that meets Australian standard AS1447.

Shot peened and load tested to ensure maximum longevity.

Available for different load varieties, to ensure the ride is perfectly matched to your requirements by being both strong and flexible.

Notes:

  • Sold individually

Overall rating: 4.3235292 / 5 from 34 reviews.

AI Generated Review Summary

The Rear Leaf Spring by IRONMAN 4X4 is crafted from high-quality steel meeting Australian standards, designed for heavy load capacities between 660-1100 lbs. Customers appreciate its durability, strength, and flexibility, making it suitable for Nissan Frontier models from 2005-2021.

Summary topics

  • Product Quality: 17%
  • Spring Performance: 21%

Review topics: ["quality","looks","shipping","support","design","springs","install","truck","ride"].

Review highlights

  • "My ride quality has improved drastically and my truck is lifted now!" — M
  • "Very well made and great quality and design." — Michael C.
  • "Very good quality product." — M

Reviews

Better than expected

"I ordered the +440gvm springs. These springs hardly budge under load and honestly for the price they've been really good, no squeaking at all and Im confident in the quality of them. The only drawbacks I have are that it gave me a 5" lift which can honestly be a positive for some people and the bearings seemed a bit long for a 1:1 install using OEM parts. Minor issue but something worth a mention here for someone about to order Would definitely buy again if I had to do it over"

— Noah (4/5)

Ordering online was easy. Received

"Ordering online was easy. Received two different types of springs (both meant for an FJ40) but one had friction pads and the other did not. But Joe from Customer Service made it right. Would I order from Ironman again? Of course! But next time, I'll probably phone in just to make sure the correct products are shipped. Two and a half weeks is a long wait when you're in the middle of a Builder. I wish they had expedited shipping."

— Johan S. (4/5)

So far so good!

"They seem pretty solid! Little bit of a hard time getting them in but probably was from lack of experience. Got them in and settled pretty good. I got the 2. 5” lift with the hd springs and everyone online told me to get the medium load. Glad to say I got the hd because they are just the right weight rating for my shell, drawer system, and tools I keep in my truck for work. Had them in a little over a month and they have down well off roading and just with daily driving as well."

— Lander (5/5)

My Truck was always uneven

"My Truck was always uneven low on the back and now with these leaf Springs, there are just beautiful truck is balanced out. I'm pleased."

— Michael G. (5/5)

Great product

"Great product"

— Samuel C. (5/5)

Seems extremely durable to the

"Seems extremely durable to the point of possible overkill. I have 550-600 pounds on these and they hardly budged when I let my truck off the jack stands after installation. Hopefully they will relax a bit if not I’m surely able to tow a battleship with these monsters"

— Doug W. (5/5)

To rough of a ride

"I got the ironman 3 inch kit and it rides stiffer then my 1 ton truck Maybe I bought the wrong kit!!"

— Garrett (1/5)

I can not truly say

"I can not truly say much on the leaf spring because they have only been on the truck for a week. The fit and Finnish was very good. My only complaint was with the bushings. The bushings fit perfect in the leaf pack but they did not fit in the stock shackles. I did not figure this out until I destroyed the old bushing removing it."

— Darren C. (3/5)

Definitely stiff with an empty

"Definitely stiff with an empty bed but i bought with a shell still on so it was expected."

— Damien G. (5/5)

Lift more than 4” instead

"Lift more than 4” instead of 2. 5” . I have 600lbs constant weight . Should brought the medium duty ones instead."

— Zhao y. (3/5)

Q&A

your medium duty leaf springs are always out of stock. could i buy the heavy load and remove a spring to get the same effect? i do not want or need heavy springs, but am willing to MODIFY if possible.
These are in stock now!
Do these come as a pair or do I need to buy 2?
You will need to buy two!
Does this fit my nissan titan 06 . I have a 6' lift kit .
This will not fit your Titan.
Will these springs work on my 2017 Nissan Frontier with a 6 inch lift?
No, they will not, they are designed for a 2-2.5" lift.

Rear Leaf Spring | 2" Lift Heavy Load (660-1100 lbs) for Nissan Frontier (2005-2021) FAQs

Can I talk to a product specialist before ordering?

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.

Do you have installation instructions or a manual?

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.

How long does shipping take and do you ship freight?

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.

What’s your warranty coverage?

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.

What is your return policy?

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.