HomeSuspension > Suspension, Springs and Related ComponentsDorman 33-389 Leaf Spring Assembly - Rear
Part #: 33-389

Dorman 33-389 Leaf Spring Assembly - Rear

Rear
⚙️ 22 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chrysler, Dodge, and Plymouth, Grand Caravan, Grand Voyager, and Town & Country
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Reliable Leaf Spring Assembly for Chrysler, Dodge, and Plymouth

The Dorman 33-389 leaf spring assembly is engineered to restore suspension performance on select Chrysler, Dodge, and Plymouth vehicles. Designed as a standard replacement, this steel leaf spring assembly offers dependable support for rear axle suspension systems on models like the Grand Caravan, Grand Voyager, and Town & Country.

  • Constructed from durable steel with a black finish for corrosion resistance
  • Includes black bushings for smooth operation and reduced noise
  • Standard replacement suspension grade type for reliable performance
  • Four leaves with a 2.5-inch width and 7.5-inch arch length
  • Load rate of 1325 lbs suitable for rear axle applications
  • No axle modification or helper spring required
  • Length of 26.625 inches and pack thickness of 1.755 inches

Durable Steel Construction and Precise Specifications

This Dorman leaf spring assembly (part number 33-389) is manufactured from high-quality steel, ensuring strength and longevity under typical driving conditions. The black finish helps protect against rust and wear, while the included black bushings contribute to a quieter, smoother ride. With four leaves measuring 2.5 inches in width and a 7.5-inch arch length, this assembly is designed to meet the suspension requirements of rear axle setups without the need for axle modifications or additional helper springs.

Compatible Vehicles and Applications

This leaf spring assembly is compatible with the rear suspension of Chrysler, Dodge, and Plymouth minivans, specifically the Grand Caravan, Grand Voyager, and Town & Country models. It is intended as a standard replacement part to address common suspension issues and restore proper ride height and handling characteristics.

  • Restores rear suspension support on Chrysler Grand Caravan models
  • Replaces worn leaf springs on Dodge Grand Voyager vehicles
  • Improves ride stability for Plymouth Town & Country minivans
  • Addresses sagging or uneven rear suspension
  • Corrects handling problems related to leaf spring wear

Installation Notes and Tips

Installation of the Dorman 33-389 leaf spring assembly requires no axle modifications and does not include mounting hardware, so ensure you have the necessary tools and hardware before beginning. Proper alignment and torque specifications should be followed to maintain suspension integrity and vehicle safety. It is recommended to inspect related suspension components during installation for wear or damage.

Quality Assurance and Warranty

Dorman manufactures this leaf spring assembly to meet or exceed OEM standards for fit, form, and function. The part is backed by Dorman's quality assurance processes, providing confidence in durability and performance. Please refer to Dorman's warranty policy for specific coverage details.

BrandDorman
Part Number33-389
MaterialAcero
MaterialSteel
Bushing ColorBlack
Bushing ColorNegro
Bushing ColorNoir
ColorBlack
ColorNegro
ColorNoir
Load Rate1325
Suspension Grade TypeReemplazo estándar
Suspension Grade TypeStandard
Leaf Quantity4
Leaf Width2.5
Axle OrientationArrière
Axle OrientationRear
Axle OrientationTrasero
Helper SpringNo
Helper SpringNon
Axle Modification NeededNo
Axle Modification NeededNon
Bushings IncludedOui
Bushings Included
Bushings IncludedYes
Mounting Hardware IncludedNo
Mounting Hardware IncludedNon
Length Axis 126.625
Length Axis 226.625
Pack Thickness1.755
Leaf Spring Arch Length7.5
Spring Research Institute Number33-389

This part fits 22 vehicles. Search below:

YearMakeModelPositionNotes
1995ChryslerTown & CountryRearwo/Bushings
1995DodgeGrand CaravanRearPad / 3 Leaf / 1 Bottom Overload Leaf
1995PlymouthGrand VoyagerRearwo/Bushings
1994ChryslerTown & CountryRearwo/Bushings
1994DodgeGrand CaravanRearPad / 3 Leaf / 1 Bottom Overload Leaf
1994PlymouthGrand VoyagerRearwo/Bushings
1993ChryslerTown & CountryRearwo/Bushings
1993DodgeGrand CaravanRearPad / 3 Leaf / 1 Bottom Overload Leaf
1993PlymouthGrand VoyagerRearwo/Bushings
1992ChryslerTown & CountryRearwo/Bushings
1992DodgeGrand CaravanRearPad / 3 Leaf / 1 Bottom Overload Leaf
1992PlymouthGrand VoyagerRearwo/Bushings
1991ChryslerTown & CountryRearwo/Bushings
1991DodgeGrand CaravanRearPad / 3 Leaf / 1 Bottom Overload Leaf
1991PlymouthGrand VoyagerRearwo/Bushings
1990ChryslerTown & CountryRearwo/Bushings
1990DodgeGrand CaravanRearPad / 3 Leaf / 1 Bottom Overload Leaf
1990PlymouthGrand VoyagerRearwo/Bushings
1989DodgeGrand CaravanRearPad / 3 Leaf / 1 Bottom Overload Leaf
1989PlymouthGrand VoyagerRearwo/Bushings
1988DodgeGrand CaravanRearPad / 3 Leaf / 1 Bottom Overload Leaf
1988PlymouthGrand VoyagerRearwo/Bushings

* 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:

33-389DAY33-389HUS442041544204164420417

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