HomeSuspension > Suspension, Springs and Related ComponentsDorman 929-600 Leaf Spring - Rear
Part #: 929-600

Dorman 929-600 Leaf Spring - Rear

Rear
4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge and Freightliner, Sprinter 3500
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Durable Leaf Spring Assembly for Dodge Sprinter 3500 Rear Suspension

The Dorman 929-600 leaf spring assembly is engineered to restore the rear suspension performance of your Dodge Sprinter 3500. Constructed from high-quality steel with black bushings included, this standard-grade suspension component offers reliable support and load handling for your vehicle.

  • Material: Heavy-duty steel construction for strength and durability
  • Color: Black finish with black bushings included for corrosion resistance
  • Leaf Quantity: 3.5 leaves with a 2.8-inch width for balanced load distribution
  • Rear axle orientation designed specifically for Dodge Sprinter 3500
  • Standard suspension grade type with a load rate of 1750 lb.
  • End attachments feature Berlin eye design for secure mounting
  • No axle modification required for installation
  • Includes one leaf spring assembly; mounting hardware not included

This leaf spring assembly (part number 929-600) is designed to meet the suspension requirements of the Dodge Sprinter 3500, providing a direct replacement for worn or damaged rear springs. The 3.5-leaf pack with a 2.19-inch pack thickness and 8-inch arch length ensures proper ride height and load capacity. The black powder-coated finish and included bushings help resist corrosion and wear, extending the service life of the suspension component. The Berlin eye attachments on both ends allow for straightforward installation without the need for axle modifications.

Common Applications and Suspension Issues Addressed

  • Restores sagging or uneven rear suspension height
  • Replaces cracked, broken, or fatigued leaf springs
  • Improves load carrying capacity and vehicle stability
  • Eliminates excessive rear-end bounce or sway
  • Corrects alignment issues caused by worn suspension components

Installation Notes and Tips

Installation of the Dorman 929-600 leaf spring assembly requires removal of the existing rear leaf spring. Since mounting hardware is not included, it is recommended to inspect and replace U-bolts, shackles, and bolts as needed. No axle modifications are necessary, and the Berlin eye attachments simplify alignment during installation. Proper torque specifications should be followed to ensure safe and secure mounting.

Quality Assurance and Warranty Information

Dorman manufactures this leaf spring assembly to meet or exceed OEM standards for fit, form, and function. The steel construction and black bushings provide durability under standard suspension conditions. While mounting hardware is not included, the product is backed by Dorman's quality control processes. Please refer to Dorman's official warranty policy for specific coverage details.

BrandDorman
Part Number929-600
Axle Modification NeededNo
Axle OrientationRear
Bushing ColorBlack
Bushings IncludedYes
ColorBlack
End 1 Attachment TypeBerlin Eye
End 2 Attachment TypeBerlin Eye
Helper SpringNo
Leaf Quantity3.5
Leaf Spring Arch Length8
Leaf Width2.8
Length Axis 129.33
Length Axis 229.29
Load Rate1750 lb.
MaterialSteel
Maximum Drop0
Mounting Hardware IncludedNo
Pack Thickness2.19
Package Contents1 Leaf Spring
Spring Research Institute Number46-1343
Suspension Grade TypeStandard

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2006DodgeSprinter 3500Rearw/Standard Suspension
2005DodgeSprinter 3500Rearw/Standard Suspension
2004DodgeSprinter 3500Rearw/Standard Suspension
2003DodgeSprinter 3500Rearw/Standard Suspension

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

5118621AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.