SKU: 82150283548

2006 - 2021 Kenworth & Peterbilt T400-T880, W900B-W990 And 357-587 Front Leaf Spring - 3 Leaves - 59-528

$223.47 $248.30
Save 10%
No.2 Bestseller on tworldvietnam.com >

Pay in installments of $62.08 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

2006 - 2021 Kenworth & Peterbilt T400-T880, W900B-W990 And 357-587 Front Leaf Spring - 3 Leaves - 59-528*Diagram Spring May Differ From Actual Spring* Number of Leaves 3 (PD 3) Leaf Spring Width 4" A Leaf Spring Length: 27 1 4" B Leaf Spring Length: 32 3 16" C Leaf Spring Arch: 5 1 4" D Leaf Spring Pack Thickness: 3 5 8" Leaf Spring Capacity: 10,000 lbs. Leaf Spring OEM Number: B81 6018 001 Leaf Spring Eye Bushings: Front RB 308 Rear RB 308 Leaf Spring Material: PD 499 3 999 Full Taper Location Front Verify the OEM part number and measurements to

  • *Diagram Spring May Differ From Actual Spring*
  • Number of Leaves - 3 (PD/3)
  • Leaf Spring Width - 4"
  • A - Leaf Spring Length: 27-1/4"
  • B - Leaf Spring Length: 32-3/16"
  • C - Leaf Spring Arch: 5-1/4"
  • D - Leaf Spring Pack Thickness: 3-5/8"
  • Leaf Spring Capacity: 10,000 lbs.
  • Leaf Spring OEM Number: B81-6018-001
  • Leaf Spring Eye Bushings: Front RB-308 / Rear RB-308
  • Leaf Spring Material: PD/499 3/999 Full Taper
  • Location - Front

 

Verify the OEM part number and measurements to confirm compatibility before purchasing. Need help? Visit: How to Identify a Leaf Spring.

 

Leaf spring 59-528 is the front leaf spring on Kenworth W900B, W900L, W990, T400, T440, T450, T470, T600, T660, T680, T800 and T880. Also fits Peterbilt 365, 367, 388, 389, 567 and 587. The spring is 4" wide, is a 3 leaf spring with 1 pad and has a capacity of 10,000 lbs. The OEM part number is B81-6018-001. Fits 14,600 lb through 24,000 lb axles only. Models with eyes both ends type springs. Springs in the same OEM number series are the same except for the bushing and all springs use a 2.08" diameter eye: RB-308 - 7 1/2" Long and RB-324 - 6 11/16" Long.

Models And Year Ranges:

Fits: 2006-2021 Front Kenworth T400, T440, T450, T470, T600, T660, T680, T800 and T880 (14,600 lb. - 24,000 lb. Axles Only)

Fits: 2008-2021 Front Kenworth W900B, W900L and W990 (14,600 lb. - 24,000 lb. Axles Only)

Fits: Front Peterbilt 365, 367, 388, 389, 567 and 587 (14,600 lb. - 24,000 lb. Axles Only) (Standard Axle Position)

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: 82150283548

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 5
my dog loves
Size: Medium 8", Style: Rubber Dog Toy
my dog is obsessed and it’s one of the only toys she can’t immediately tear apart, she’s on her second one
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
K
Verified Purchase
Kate D
Port Orchard, US
★★★★★ 5
Great little toy for playful small dogs
These toys are a soft latex kind of material. I would not recommend these for larger dogs who can wreck a tennis ball, or who are rough with toys. The material of these toys lasts quite a while, but does break down in direct sunlight in addition to dog saliva and being left outdoors in inclement weather. My dogs have played with these toys for a week's time with no adverse reactions from the materials. For a better explanation of the toy, see my video. I show a "durable" toy that is at least 12 years old. I show a similar toy to these here, but shaped like a chicken. It is showing the effects of time, and dog love; it was a favorite of my previous pet, and bequeathed to the dogs I now have. This chicken toy will "disappear" soon because its material is breaking down. I highly recommend these toys for dogs who like small toys, soft toys, and toys that squeak. I do not recommend these for dogs who are "chewers" of toys, large dogs who may swallow this toy(it fits in an average woman's palm), for owners who hate squeeking toys, or for a pack of dogs who will bite and pull at this toy. Although it does have stretch, it can be sliced with sharp teeth, and come apart.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2021
B
Verified Purchase
Buffy
Cuba, US
★★★★★ 5
Theyynsvk!
Finally they’re back!! Bought some fake wanna be’s but no bueno! These are the real deal.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
K
Verified Purchase
K. M.
Waukegan, US
★★★★★ 5
FOUND IT!!!
My dog had found one of these on the road and absolutely love this toy it had hole in it from other dog's teeth hardly bounced but he loved it. I looked in every store I went to trying to find this toy could never find it finally was looking for dog toys found this package, was hoping it was the same thing. Oh it was! When I say my dog loves his toy that is an understatement he has played and will play with this for hours no problem leaving him at home alone he is entertained. If he's not throwing this around and chasing it he's laying down and sleeping because he's wore out. It's squeaky it's bouncy and hopefully durable it is soft fits in his mouth and he just has literally a ball with it. He is laying here panting so much right now from playing with this ball this morning to your dog a favor and yourself get these balls get this toy. On the other side of that you might have to take it away from them when you go to bed at night because ours wants to play with it at the weirdest times and it is squeaky thanks so much hope this helps
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 4, 2024
T
Verified Purchase
Tracie Goin
Draper, US
★★★★★ 5
Small, you think the dog will choke on them. But they haven’t.
Love these and so does my dog. Very squeaky but not anonying.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 28, 2025

recommand products

Krowne Royal Series Splash-Mounted Pre-Rinse Faucet with 8-Inch Centers and 8-1/2-Inch Gooseneck Spout
532.95
Koolaire KYT0300A Half-Dice Cube Air-Cooled Self-Contained Ice Machine, 330 lb/Day, 30 Inch Wide
1314.50
HOUSE OF KARI Floral Embroidered Regular Chikankari Kurta with Trousers
108.80
HOUSE OF KARI Floral Embroidered Regular Chikankari Straight Kurta with Palazzos
103.67
36 x 18 Stainless Steel Floor Trough with Subway-Style Grating, 4-Inch Deep
464.50