SKU: 45248517334

2002-2021 Navistar International IC, 3000 Series Bus Chassis, MV, Durastar and 4000 Series Front Leaf Spring 55-1238

Sale price$176.22 Regular price$195.80
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

2002-2021 Navistar International IC, 3000 Series Bus Chassis, MV, Durastar and 4000 Series Front Leaf Spring 55-1238* Diagram May Differ From Actual Spring* Number of Leaves 2 Leaf Spring Width 3" A Leaf Spring Length: 25" B Leaf Spring Length: 29" C Leaf Spring Arch: 3 7 16" D Leaf Spring Pack Thickness: 2 7 16" Leaf Spring Capacity: 3,600 lb Leaf Spring OEM Number: 3533196C91 Leaf Spring Eye Bushings: Front RB 270 Rear RB 270 Leaf Spring Material: PD 360 2 788 PD 401 Location Front Verify the OEM part number and measurements to confirm compatibility before

  • * Diagram May Differ From Actual Spring*
  • Number of Leaves - 2
  • Leaf Spring Width - 3"
  • A - Leaf Spring Length: 25"
  • B - Leaf Spring Length: 29"
  • C - Leaf Spring Arch: 3-7/16"
  • D - Leaf Spring Pack Thickness: 2-7/16"
  • Leaf Spring Capacity: 3,600 lb
  • Leaf Spring OEM Number: 3533196C91
  • Leaf Spring Eye Bushings: Front RB-270 / Rear RB-270
  • Leaf Spring Material: PD/360 2/788 PD/401
  • 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 55-1238 is the front leaf spring for Navistar International IC, 3000 Series Bus Chassis, MV, Durastar and 4000 Series heavy duty trucks and buses. The spring is 3" wide, is a 2 leaf spring and the capacity of the spring is 3,600 lbs. The OEM number is 3533196C91.


Vehicle Models And Year Ranges:

Fits: 2005-2021 Front Navistar/International 3200 and 3300; IC, CE, FC, HC and LC Bus Chassis

Fits: 2002-2021 Front Navistar/International 4100, 4200, 4300 and 4400; MV607 and MV607H (6,000 lb - 8,000 lb Axles Only)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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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]
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SKU: 45248517334

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Kevin Hsuan Kai Hsu
Houston, US
★★★★★ 1
Not powerful enough
I tried two meg safe case with it and none of them can stay on it for a second
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 26, 2023
N
Verified Purchase
nicholas a reese
Alexandria, US
★★★★★ 4
Great for. Recommend swapping set screws out for longer ones.
Works great and fits like a glove. Would recommend providing install instructions for less mechanically inclined individuals and definitely switching to MUCH longer set screws.
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Reviewed in the United States on July 26, 2021
T
Verified Purchase
Tiny Instructions
Houston, US
★★★★★ 5
Perfect fit and great protection!
Color: Black, Size: 1
Just installed this SINGARO hitch cover on my truck and I'm really happy with it! The fit is absolutely perfect for my 2-inch receiver - slides in snugly with no wobbling or rattling while driving. The build quality feels solid and durable. The materials look like they'll hold up well against weather, road salt, and general wear and tear. Much better construction than the cheap plastic ones I've tried before that crack after a few months. Installation was super simple - literally just slide it in and secure. Takes about 10 seconds and gives your vehicle a much cleaner look from behind. No more exposed hitch receiver collecting dirt, debris, and moisture. What I really appreciate is how this keeps everything protected when I'm not towing. My old receiver was getting pretty rusty from being exposed to the elements, but this cover should prevent that problem going forward. The design looks clean and professional - not flashy but definitely an upgrade over having nothing there. For the price, it's a no-brainer accessory for any truck or SUV owner. If you've got a 2-inch hitch and want to protect it while improving your vehicle's appearance, this SINGARO cover does exactly what it's supposed to do. Simple, effective, and well-made!
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Reviewed in the United States on May 22, 2025
B
Verified Purchase
Big "C"
Chelsea, US
★★★★★ 5
Great Looking!
Color: American Flag, Size: 1
This fit nice and tight and looks great. Good protection for my tow hitch. I can recommend this.
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Reviewed in the United States on May 17, 2026
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GA Nichols
Belleville, US
★★★★★ 5
Nice trailer plug
Color: Black, Size: 1
Fits perfectly and does not come off, even in the car wash. No fading in the last year of use.
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Reviewed in the United States on May 4, 2026

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