1984 - 2021 Kenworth C500, C550B, K100E, T400, T450, T600 And T800 Heavy Duty Front Leaf Spring 59-400HD

$484.38 Sale Save

Item is in stock Only 0 left in stock Item is out of stock Item is unavailable

Kenworth front leaf spring part number 59-400hd.

  • Number of Leaves - 3
  • Leaf Spring Width - 4"
  • A - Leaf Spring Length: 32"
  • B - Leaf Spring Length: 32"
  • C - Leaf Spring Arch: 4-15/16"
  • D - Leaf Spring Pack Thickness: 3-5/16"
  • Leaf Spring Capacity: 8,750 lbs.
  • Leaf Spring OEM Number: Replaces K223-1073
  • Leaf Spring Eye Bushings: Front TB-68 / Rear TB-68
  • Leaf Spring Material: 4/.788 Full Taper
  • Location - Front

Leaf spring 59-400HD is the front heavy duty leaf spring on Kenworth C500, C550B, K100E (with set back axle), T400A, T400B, T450, T450B, T600A, T600B, T800 and T800B trucks. The spring is 4" wide, is a 4 full taper leaf spring and has a capacity of 8,750 lbs. Replaces OEM part number K223-1073.

Models And Year Ranges:

Fits: 1988-2021 Front Kenworth C550 and C550B

Fits: 1984-2003 Front Kenworth K100E (With Set Back Axle)

Fits: 1988-2003 Front Kenworth T400A, T400B, T450 and T450B

Fits: 1985-2004 Front Kenworth T600A, T600B, T800 and T800B

Over 3 Decades of Customer Satisfaction

Benefits You Need & Want

Quality: Lasts longer. High-quality, durable parts that can withstand use and wear over time.Performance: Performs better. Parts that enhance and maintain the performance of you vehicle. Correct fit and function as expected.Value for Money: Cost with quality balanced. No better products at any price point.Brand Reputation: 30+ years of customer satisfaction.

Get It Done Right

Our promise to you and us

  • We will always be honest

  • We will always operate with a high level of integrity.

  • We will always treat you with dignity, and we will go all out to get it done right.