Dorman 34-1681 Leaf Helper Spring - Rear
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Dorman

Dorman 34-1681 Leaf Helper Spring - Rear

Brand Dorman 34-1681
Position Rear
Material Acero
Material Steel
Length 36
Color Black
Color Negro
Color Noir
Thickness 1.438
Leaf Spring Load Increase Strength 1100
Maximum Load Rating 1100
Width 3
Mounting Hardware Included No
Mounting Hardware Included Non
Contenidos del paquete 1 hoja de muelle
Package Contents 1 leaf spring
Fits —

OE-style fit and function. Matches the original spring for a straightforward replacement.

Steel construction. Built for durability and reliable performance.

Load increase strength. Rated to add 1100 of support.

Cross-references 34-1669, 34-1675 and 34-1681HUS for the same application. See all 5.

$185.71Free shipping
Out of stock
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Step 2 — Quantity
Order total $185.71
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Leaf Helper Spring options

Dorman 34-1681 Leaf Helper Spring

Dorman 34-1681 is a steel leaf helper spring built to match the fit and function of the original spring on specified vehicles. It is engineered for durable, reliable suspension support and is finished in black for a clean OE-style appearance.

Key Features

  • Steel construction for suspension strength and long-term service
  • OE-style fit and function for specified applications
  • Black finish
  • Leaf spring load increase strength: 1100
  • Width: 3 in., length: 36 in., thickness: 1.438 in.
  • Part number 34-1681 for easy identification

Detailed Description

This leaf helper spring is designed for vehicles that need restored rear suspension support and load-carrying performance. As a Dorman suspension component, 34-1681 follows the original spring’s fit and function profile for specified applications, making it a direct replacement choice for drivers searching for Dorman 34-1681, leaf helper spring replacement, or OE-style suspension spring parts for truck and van applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

  • Sagging rear suspension height
  • Reduced load support under cargo or towing use
  • Uneven ride stance from worn spring components
  • Loss of original spring response
  • Suspension noise related to fatigued leaf spring parts

Installation Notes and Tips

Verify vehicle application before ordering and compare the original spring dimensions, including length, width, and thickness, to the replacement part. Mounting hardware is not included, so reuse or source the correct hardware as needed. Professional installation is recommended for proper alignment and suspension performance.

Quality Assurance

Dorman designs this leaf helper spring to match original fit and function on specified vehicles and to deliver dependable performance in regular service.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
34-166934-167534-1681HUS34-173334-1739