1987 - 2007 Peterbilt 325-348, 357, 359, 320 And 350 Low Cab Forward Front Leaf Spring - 7 Leaves - 75-178
SKU: 5778347877

1987 - 2007 Peterbilt 325-348, 357, 359, 320 And 350 Low Cab Forward Front Leaf Spring - 7 Leaves - 75-178

Sale price$303.07 Regular price$336.75
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Description

1987 - 2007 Peterbilt 325-348, 357, 359, 320 And 350 Low Cab Forward Front Leaf Spring - 7 Leaves - 75-178*Diagram Spring May Differ From Actual Spring* Number of Leaves 7 (PD 6 1) Leaf Spring Width 4" A Leaf Spring Length: 35 3 8" B Leaf Spring Length: 32" C Leaf Spring Arch: 4" D Leaf Spring Pack Thickness: 5 7 8" Leaf Spring Capacity: 10,500 lbs. Leaf Spring OEM Number: 02 01817 Leaf Spring Eye Bushings: Front RNK Rear HK 3 Leaf Spring Material: Pad 1 . 625, 6 625, Second 1 1. 197 Location Front Models With Cast Eye Type Springs Verify the OEM part

  • *Diagram Spring May Differ From Actual Spring*
  • Number of Leaves - 7 (PD/6/1)
  • Leaf Spring Width - 4"
  • A - Leaf Spring Length: 35-3/8"
  • B - Leaf Spring Length: 32"
  • C - Leaf Spring Arch: 4"
  • D - Leaf Spring Pack Thickness: 5-7/8"
  • Leaf Spring Capacity: 10,500 lbs.
  • Leaf Spring OEM Number: 02-01817
  • Leaf Spring Eye Bushings: Front RNK / Rear HK-3
  • Leaf Spring Material: Pad 1/.625, 6/625, Second 1/1.197
  • Location - Front
  • Models With Cast Eye Type Springs


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

 

Leaf spring 75-178 is the front leaf spring on Peterbilt 325, 330, 335, 337, 340, 348, 357, 359, 320 and 350 Low Cab Forward. The spring is 4" wide, is a 7 leaf spring with a pad and has a capacity of 10,500 lbs. The OEM part number is 02-01817.


Models And Year Ranges:

Fits: Front Peterbilt 320 And 350 Low Cab Forward

Fits: 1987-2007 Front Peterbilt 357 And 359 (With Set Back Axle)

Fits: Front Peterbilt  325, 330, 335, 337, 340, 348, 357 And 359

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SKU: 5778347877

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Buyer
Boise, US
★★★★★ 3
Budget Seiko Prospex this is not
Color: Black/Orange
Bought this as a cheap work watch, but I guess all the budget went into the solar technology. No date adjust feature, gotta crank the crown over and over to adjust the date. (Also no screw-down crown, but that's expected at this price) Fake diver bezel. Lol why? Cringe as heck. Should of just put a compass bezel on there instead tbh. Cheap plastic crystal, scratches and mars just by looking at it. Okay NATO strap. Falls apart quickly, but it's easily replaceable with a better quality one. Decent lume on the hands, but none on the hour markers even though it looks like there is. Looks cool.
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Reviewed in the United States on June 13, 2025
M
Verified Purchase
Michael Miracle
Los Angeles, US
★★★★★ 5
Simplicity
Color: Black/Orange
This watch was received exactly as advertised. First off the watch is economical compared to other watches that advertise the same details. I will say that I have gone through numerous Luminox watches only to be disappointed. This watch fits the bill. It does have solar cells which mean it needs to be exposed to light to keep running, not a problem. Three minutes under my surefire light I am golden. The bezel doesn't rotate actually no big deal for me. I have always required that the bezel moves not anymore after having a bezel that rotates I use it next to never. Here's why, the more I rotate the bezel the more the numbers wear off. The strap on the watch with the catches for the strap are perfect. They actually hold the watch strap in place in lieu of like other big name brands that just flop and slide. As far as everyday use goes this watch is my go to. To be honest I have purchased three. This is the only watch I will wear moving forward, yeah the glass my scratch but even the big names like the Luminox I spoke of earlier scratches too.
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Reviewed in the United States on April 4, 2026
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Verified Purchase
H. Tellez
Waukegan, US
★★★★★ 5
Worked Amazingly!
Needed it for an Army course and would have been lost without it.
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Reviewed in the United States on April 19, 2026
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K. J. Keough
Cuba, US
★★★★★ 5
Companion to the best map markers ever!
These are a must for minor corrections when using their pens!
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Reviewed in the United States on March 9, 2025
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Gouda
Boise, US
★★★★★ 5
Didn’t know what to expect and was pleasantly surprised
Purchased to go along with the staedtler color markers. Mostly writing on laminate and loksaks. Works well and allows you to easily wipe off any permanent marker. Curious as to how long it’ll last. Keep a small cloth to wipe nib clean after use.
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Reviewed in the United States on February 21, 2025

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