SKU: 4617435120

1988 - 2021 Navistar International 9700, 9800, 9100-9400, Lonestar, Prostar, 8200 and 8300 Front Leaf Spring - 3 Leaves - 55-120

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Description

1988 - 2021 Navistar International 9700, 9800, 9100-9400, Lonestar, Prostar, 8200 and 8300 Front Leaf Spring - 3 Leaves - 55-120*Diagram Spring May Differ From Actual Spring* Number of Leaves 3 (SHOCK EYE 3) Leaf Spring Width 4" A Leaf Spring Length: 29" B Leaf Spring Length: 29" C Leaf Spring Arch: 3 15 16" D Leaf Spring Pack Thickness: 2 13 16" Leaf Spring Capacity: 6,350 lbs. Leaf Spring OEM Number: 1653751C91 Leaf Spring Eye Threaded Bushings: Front TB 26 Rear TB 26 Leaf Spring Material: Shock Eye 3 . 788 Full Taper Location Front First Design Verify the OEM part number

  • *Diagram Spring May Differ From Actual Spring*
  • Number of Leaves - 3 (SHOCK EYE/3)
  • Leaf Spring Width - 4"
  • A - Leaf Spring Length: 29"
  • B - Leaf Spring Length: 29"
  • C - Leaf Spring Arch: 3-15/16"
  • D - Leaf Spring Pack Thickness: 2-13/16"
  • Leaf Spring Capacity: 6,350 lbs.
  • Leaf Spring OEM Number: 1653751C91
  • Leaf Spring Eye Threaded Bushings: Front TB-26 / Rear TB-26
  • Leaf Spring Material: Shock Eye 3/.788 Full Taper
  • Location - Front
  • First Design

 

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

 

Leaf spring 55-120 is the front leaf spring for Navistar International 9700, 9800, 9300, 9100, 9100i, 9200, 9200i, 9400, 9400i, Lonestar, Prostar, 8200 and 8300. The spring is 4" wide, is a 3 full taper leaf spring with a shock eye, has threaded bushings and the capacity is 6,350 lbs. The OEM part number is 1653751C91.


Models And Year Ranges:

Fits: 1988-1999 Front Navistar International 9700

Fits: 1996-1999 Front Navistar International 9800 (With Set Back Axle)

Fits: 1988-1999 Front Navistar International 9300 (With Set Back Axle)

Fits: 1989-2011 Front Navistar International 9100, 9100i, 9200, 9200i, 9400 and 9400i

Fits: 2007-2016 Front Navistar International Prostar

Fits: 2008-2021 Front Navistar International Lonestar

Fits: 1988-2000 Front Navistar International 1988-2000

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Exchange/Return Notes
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SKU: 4617435120

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andy
Los Angeles, US
★★★★★ 5
True to size
Size: 16"-16.5" Neck 36"-37" Sleeve, Color: Medium Blue
Ture to size. Fits well, easy to Iron, very nice and comfortable
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Reviewed in the United States on March 26, 2026
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Twin Mom
San Leandro, US
★★★★★ 5
Good quality dress shirt
Size: 16"-16.5" Neck 34"-35" Sleeve, Color: Black
this is a wrinkle resistant regular fit shirt with a regular sized length in both arms and at waist. The style is dressy and it is of very good quality material. It is a regular cut and not slim. Very nice shirt I recommend
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Reviewed in the United States on December 31, 2025
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Chef76
Waukegan, US
★★★★★ 4
Good dress shirts
Size: 17"-17.5" Neck 36"-37" Sleeve, Color: Graphite
Good fitting, well built and comfortable.
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Reviewed in the United States on April 9, 2026
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IU Fan
Lake Worth, US
★★★★★ 5
Works for me!
Size: 15"-15.5" Neck 34"-35" Sleeve, Color: Hazy Blue
I needed a couple shirts for wearing under a sport coat, these will do nicely. I got them in Blue and Grey. As with all dress shirts, I’ll have to wash them to get the wrinkles out, I hit them with my portable steamer as well. They aren’t think enough to hold a good ironing unless you use spray starch, but for $20 I’m fine with that. The tag on the shirts said $60, I would be pretty disappointed if I actually paid $60 for them; but for $20 the value is good. I’m 5’8” and 180, so got the Medium 15/15 1/2 Regular fit, it’s a great fit for me. They came out of the wash fine, and are soft to the touch. I would expect them to wear as expected for a $20 shirt, and think the durability will be fine.
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Reviewed in the United States on September 29, 2025
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Terese Terree Goble
Chelsea, US
★★★★★ 5
Very Nice Dress Shirt for business Plus!
Size: 15"-15.5" Neck 32"-33" Sleeve, Color: White
My husband was pleasantly surprised as we never would have purchased a dress shirt on Amazon as never considered clothing as something marketed on Amazon. Gave it a try and everything was good.....fit, length, and fabric.
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Reviewed in the United States on February 10, 2026

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