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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
1982 - 2008 Kenworth W900B And W900L Front Leaf Spring - 4 Leaves - 59-440Number of Leaves 4 (PD 4 SHOCK EYE) Leaf Spring Width 4" A Leaf Spring Length: 27 1 4" B Leaf Spring Length: 27 1 4" C Leaf Spring Arch: 5 7 8" D Leaf Spring Pack Thickness: 3 11 16" Leaf Spring Capacity: 5,900 lbs. Leaf Spring OEM Number: K223 1273 30 Leaf Spring Eye Bushings: Front TB 68 Rear TB 68 Leaf Spring Material: Pad 1 . 499, 4 . 625 Full Taper, Shock Eye 1 . 499 Location Front Shock Eye Facing Opposite Of Wrapper Verify the OEM part number
- Number of Leaves - 4 (PD/4/SHOCK EYE)
- Leaf Spring Width - 4"
- A - Leaf Spring Length: 27-1/4"
- B - Leaf Spring Length: 27-1/4"
- C - Leaf Spring Arch: 5-7/8"
- D - Leaf Spring Pack Thickness: 3-11/16"
- Leaf Spring Capacity: 5,900 lbs.
- Leaf Spring OEM Number: K223-1273-30
- Leaf Spring Eye Bushings: Front TB-68 / Rear TB-68
- Leaf Spring Material: Pad 1/.499, 4/.625 Full Taper, Shock Eye 1/.499
- Location - Front
- Shock Eye Facing Opposite Of Wrapper
Verify the OEM part number and measurements to confirm compatibility before purchasing. Need help? Visit: How to Identify a Leaf Spring.
Leaf spring 59-440 is the front leaf spring on 1982 - 2008 Kenworth W900B and W900L heavy duty trucks. The spring is 4" wide and is a 4 leaf full taper spring with 1 pad and a shock eye facing opposite of wrapper. The capacity is 5,900 lbs. The OEM part number is K223-1273-30.
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4.7 ★★★★★
Based on 2209 reviews
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Product Reviews
★★★★★ 5
Offer lots of support and traction- perfect gym shoes
So comfortable- they offer a lot of support and I can tell they will last for a long time (and I’m hard on my gym shoes!). I’m actually a female but I sized down and they fit perfectly. I found them on sale and definitely recommend them as they are well worth the price.
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Reviewed in the United States on January 5, 2026
★★★★★ 5
Comfortable nike running shoes.
Size: 13, Color: Black/Summit White/Anthracite/Cyber, Size: 13, Color: Black/Summit White/Anthracite/Cyber
Nice and comfortable from the moment that I put them on my feet. Feels like you’re walking on memory foam. You have to buy comfortable shoes when you’re on your feet all day. I do Amazon Flex in. These will be perfect although I have several pairs so that way, the shoe lasts longer. Definitely would buy these in different colors very satisfied.
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Reviewed in the United States on December 29, 2025
★★★★★ 4
Good shoe, seems physically big
I really like these shoes. I’ve been able to wear them for about a week now and am really impressed with how they’re holding up. A lot of my shoes start to squeak in a similar amount of time and these still feel like they just came out of the box.
I especially like the heal support, it feels like it’s really gripping the heal nicely
My one complaint is that they seem physically larger than most size 11 shoes from Nike I buy. In spite of fitting the same inside, the actual shoe seems about an inch longer than my other Nike size 11s. It’s not a deal breaker and it doesn’t impact the comfort, it might even make them more comfortable, but they look a bit large on my foot. And if you have a narrow foot, you might be swimming in these.
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Reviewed in the United States on September 10, 2025
★★★★★ 5
Can’t Miss Shoe
Size: 11, Color: White/Blue Crystal/Total Orange, Size: 11, Color: White/Blue Crystal/Total Orange
Great looking shoe! Fit to form, I wear a size 101/2 or 11 and I ordered a size 11 and they fit perfectly. Soft and comfortable perfect for walking as I suffer from knee and back pain at 59 years old…. Don’t judge me. Normal width size for me so not sure about the wide fit but the toe room for me is comfortable. Great choice will definitely recommend.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Yes Go Nike!
These Nike men's shoes are very comfortable. It's a pretty versatile shoe. I am able to work out in the gym, go for hikes, walk on the street and run errands all with ease and comfortability. They are sturdy, have good cushion and great support for your joints and back keeping you aligned. They lean on the more narrow side for fit so if you have wide feet they may not work for you. The green around the heal is attractive. The price I paid for the shoes was extremely reasonable making them a great value. I have been using them for a couple of months now and they are still in great shape. Excellent buy!
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Reviewed in the United States on December 10, 2025