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

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