SKU: 12357379719

2004-2008 F-150 AlphaHD Rear Air Suspension Kit (HP10004)

Sale price$179.03 Regular price$198.92
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

2004-2008 F-150 AlphaHD Rear Air Suspension Kit (HP10004)Description Note: (Will NOT fit the FX2) Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? That is because your truck's factory suspension was designed as a compromise between capability and comfort. So when you are hauling heavy loads, the rear springs can be pushed to the limit. The result can cause an excessive bounce, sagging ride height, and an overall feeling of instability. You can easily solve this

Description

Note: (Will NOT fit the FX2)

Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? That is because your truck's factory suspension was designed as a compromise between capability and comfort. So when you are hauling heavy loads, the rear springs can be pushed to the limit. The result can cause an excessive bounce, sagging ride height, and an overall feeling of instability. You can easily solve this problem the simple addition of the Pacbrake HP10004 HD Rear Air Suspension Kit. This system allows you to evenly distribute weight to your tires and support any load without overtaxing your existing system!

In order to give you maximum strength and durability, this kit utilizes Pacbrake's heavy-duty air springs (or air helper springs) with one-piece aluminum end caps and 20 support wires. With Pacbrake, you can level your truck's stance and eliminate your vehicle's sag, sway and bottoming out while providing added support for an overall smooth and safe ride!

Part Number: HP10004

Features
  • Eliminates excessive bounce, sagging ride height, & an overall feeling of instability
  • Evenly distributes weight to your tires
  • Allows you to support any load without overtaxing your existing system
  • Utilizes heavy-duty air springs with one-piece aluminum end caps and 20 support wires to ensure maximum strength and durability
  • Corrosion-resistant roll plates
  • Precision laser-cut powder coated steel brackets
  • Grade 5 plated hardware
  • Airline & All accessories required for the perfect bolt-on install
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12357379719

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Michael
Fort Morgan, US
★★★★★ 4
Very warm.
Size: 13.5-14.5 Women/12-13 Men, Color: Navy Blue
Very warm and comfortable. A little difficult to put on with the collared top.
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Reviewed in the United States on January 19, 2026
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Cheryl
Phoenix, US
★★★★★ 5
You won't be sorry
Size: 10.5-11.5 Women/9-10 Men, Color: Black
Great padding for comfort and terrific warmth. I bought a pair of Acorns 30 years ago and still have them. Updated to a new color and now feel the benefit of newer padding! I used the sizing listed for shoes and like the roominess for thicker sox. Well made and a joy to put on. (Wisconsin)
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Reviewed in the United States on December 25, 2025
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Bureau of Review
Lexington, US
★★★★★ 5
Great Slippers
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
Comfy, great price, looks great, fits well, size aligned, great quality. Love these slippers.
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Reviewed in the United States on February 16, 2026
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Amazon Customer
Houston, US
★★★★★ 5
Extremely comfortable, leather sole. Hard to find a style.
Size: 13.5-14.5 Women/12-13 Men, Color: Navy Blue, Size: 13.5-14.5 Women/12-13 Men, Color: Navy Blue
Totally worth the price. This type of style is very hard to find, my husband had another pair a few years ago that he was never able to replace. These fit his wide feet and are very comfortable. The elastic at the ankle is not too tight. So glad I was able to find him a replacement. We bought the blue in a size 12. Love the fact that they are washable.
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Reviewed in the United States on February 12, 2026
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Michael Arnhold
Carnegie, US
★★★★★ 5
Very comfortable Slippers. Great buy!
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
I bought these to replace a pair of slippers that I have had for years that are very similar to the slippers I bought, but I had worn a hole in the leather on mine, so I had to find something new and similar. These slippers are worth the money they are very comfortable, and I am sure they will last for years. They are a little tight around the ankle cuff but they are still new and I am sure they will wear in a little more when I start wearing them more.
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