HomeSuspension > Suspension, Springs and Related ComponentsMevotech MS40506 Suspension Ball Joint - Front Upper
Part #: MS40506

Mevotech MS40506 Suspension Ball Joint - Front Upper

Front Upper
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$45.10Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Mevotech MS40506 Suspension Ball Joint Overview

The Mevotech MS40506 suspension ball joint is engineered to provide reliable steering and suspension performance for various vehicle makes and models. Designed with corrosion-resistant finish and pre-greased components, this ball joint ensures durability and smooth operation under demanding driving conditions.

  • Castle nut included for secure fastening
  • Grease fitting included for easy maintenance
  • Durable dust boot protects internal components
  • Complete ball joint assembly for direct replacement
  • Cotter pin included to prevent loosening
  • Press-in mounting type with threaded stud
  • Greaseable design with sintered metal bearing
  • Corrosion-resistant finish for extended service life
  • Pre-greased for immediate installation

Detailed Product Description

The Mevotech MS40506 suspension ball joint features a press-in mounting type with a threaded stud, designed to fit specific vehicle applications requiring a durable and serviceable ball joint. Its sintered metal bearing provides consistent performance and wear resistance, while the corrosion-resistant finish helps protect against environmental damage. This ball joint assembly comes pre-greased and includes a grease fitting, allowing for routine lubrication to extend component life. The inclusion of a dust boot safeguards the joint from dirt and debris, maintaining smooth steering and suspension movement. Additionally, the package contains a castle nut and cotter pin to ensure secure installation and prevent loosening during operation.

Common Applications and Problem Solving

  • Replaces worn or damaged suspension ball joints on compatible vehicles
  • Addresses steering looseness and uneven tire wear
  • Eliminates clunking noises from suspension movement
  • Prevents premature joint failure due to contamination or lack of lubrication
  • Restores proper suspension geometry and vehicle handling

Installation Notes and Tips

Installation of the Mevotech MS40506 ball joint requires pressing the unit into the control arm or suspension component. Ensure the mounting surface is clean and free of debris before installation. Use the included castle nut and cotter pin to secure the ball joint stud, tightening to manufacturer torque specifications. Regular greasing through the included grease fitting is recommended to maintain optimal joint performance and longevity.

Quality Assurance and Warranty

Mevotech suspension components are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The MS40506 ball joint is pre-greased and constructed with corrosion-resistant materials to withstand harsh driving conditions. While specific warranty details may vary, Mevotech typically offers coverage against defects in materials and workmanship to ensure customer confidence in their suspension parts.

BrandMevotech
Part NumberMS40506
Castle Nut IncludedYes
Grease Fitting IncludedYes
Dust Boot IncludedYes
Ball Joint AssemblyYes
Cotter Pin IncludedYes
Mounting Hardware IncludedYes
AdjustableNo
GreaseableYes
Stud TypeThreaded
Mounting TypePress in
Bearing TypeSintered metal
FinishCorrosion resistant
Pre GreasedYes

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* 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:

260169350011395C3Z3049BA5C3Z3049BB610.65007BC3Z3049ABJ85076BJ85076XLFA2332FA2332EHC3Z3049AIK500087JBJ979K500087MCF2413MCF6MCSOE21TC1659TC5255TK500087

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