HomeSuspension > Suspension, Springs and Related ComponentsDorman 523-086 Leaf Spring Bumper - Front
Part #: 523-086

Dorman 523-086 Leaf Spring Bumper - Front

Front
⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Excursion
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Durable Leaf Spring Bumper for Ford Excursion

The Dorman 523-086 leaf spring bumper is designed to provide reliable suspension support for Ford Excursion vehicles. Made from black rubber, this component helps absorb shocks and reduce metal-to-metal contact in the suspension system.

Key Features of Dorman Leaf Spring Bumper 523-086

  • Constructed from durable black rubber material for effective cushioning
  • Includes one bumper per package for easy replacement
  • Features two mounting holes for secure installation
  • Compatible specifically with Ford Excursion models
  • Does not include mounting hardware, allowing use of existing components

Product Details and Specifications

The Dorman 523-086 leaf spring bumper is engineered to fit the suspension system of Ford Excursion trucks. Its rubber construction provides flexibility and resilience, helping to absorb impact and reduce wear on suspension components. The bumper has two mounting holes to ensure a stable fit, while the absence of mounting studs means it relies on bolts or hardware already present on the vehicle. This part is sold individually, allowing targeted replacement of worn or damaged bumpers.

Common Applications and Problem Solving

  • Reduces suspension noise caused by metal-to-metal contact
  • Prevents damage to leaf springs by absorbing shocks and vibrations
  • Helps maintain proper suspension alignment and ride quality
  • Replaces worn or cracked bumpers to restore suspension performance
  • Minimizes harshness during heavy load or off-road driving conditions

Installation Notes and Tips

Installation of the Dorman 523-086 leaf spring bumper requires removal of the old bumper and alignment with the two mounting holes on the leaf spring assembly. Since mounting hardware is not included, ensure that existing bolts and nuts are in good condition or replace them as needed. Proper torque specifications should be followed to secure the bumper firmly without over-tightening. It is recommended to inspect surrounding suspension components during installation for any additional wear or damage.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 523-086 leaf spring bumper undergoes quality checks to ensure durability and performance in Ford Excursion suspension systems. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.

BrandDorman
Part Number523-086
ColorBlack
MaterialRubber
Mounting Hardware IncludedNo
Mounting Hole Quantity2
Mounting Stud Quantity0
Package Contents1 Bumper

This part fits 3 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2002FordExcursion4WDFrontTo 5/17/02
2001FordExcursion4WDFront
2000FordExcursion4WDFront

* 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:

NIYC3Z3020AA

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