Beck Arnley 103-3124 CV Joint Boot Kit - Front Outer

Brand Beck Arnley 103-3124
Position Front Outer
Fits Lexus and Toyota · 34 vehicles

OE-spec replacement. Built to match form, fit, and function for confident installation.

CV joint boot kit. Helps protect the CV joint and keep driveline components sealed.

Beck/Arnley sourcing. Backed by global sourcing partners and product specialists.

$50.58Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.

Beck Arnley CV Joint Boot Kit for Toyota and Lexus

Restore torn or worn CV boot coverage with Beck Arnley part number 103-3124. This CV joint boot kit is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a direct replacement option for select Toyota 4Runner, Lexus GX460, and Toyota FJ Cruiser front axle applications.

Key Features

  • CV joint boot kit for front inner and outer applications
  • OE-style fit and function for foreign nameplate vehicles
  • Engineered for select Toyota 4Runner, Lexus GX460, and Toyota FJ Cruiser models
  • Beck Arnley part number 103-3124
  • Supports repair of damaged CV boots before joint contamination occurs

Detailed Description

Beck Arnley 103-3124 is a CV Joint Boot Kit for front driveline service on select Toyota and Lexus vehicles. It is listed for 2020-2025 Toyota 4Runner, front inner and outer; 2020-2022 Lexus GX460, front inner and outer; 2010-2019 Lexus GX460, front outer, includes inner boot kit; 2010-2019 Toyota 4Runner, front outer, includes inner boot kit; and 2010-2014 Toyota FJ Cruiser, front outer, includes inner boot kit. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Beck Arnley sources parts to match OE specifications for form, fit, and function, helping you replace a damaged CV boot with the correct profile for the vehicle. If you are searching for a front CV boot kit for a Toyota 4Runner or Lexus GX460, part number 103-3124 is a direct-fit service part for the listed applications.

What This Part Helps Address

  • Split or cracked CV boots
  • Grease leakage around the front axle
  • Road debris entering the CV joint area
  • Noise or vibration caused by neglected boot damage
  • Preventive service on worn front CV boot assemblies

Installation Notes and Tips

Confirm the vehicle year, model, and front position before ordering. Match the listed application carefully, especially on 2010-2019 Toyota 4Runner and 2010-2019 Lexus GX460 models where the notes specify outer boot coverage with inner boot kit inclusion. Inspect the CV joint for contamination or wear before installation, and replace any damaged components found during service.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function, with product specialists working through global sourcing partners to help ensure the correct replacement part is selected for the application.

This part fits 34 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2025Toyota4Runner——Front Inner and Outer—
2024Toyota4Runner——Front Inner and Outer—
2023Toyota4Runner——Front Inner and Outer—
2022LexusGX460——Front Inner and Outer—
2022Toyota4Runner——Front Inner and Outer—
2021LexusGX460——Front Inner and Outer—
2021Toyota4Runner——Front Inner and Outer—
2020LexusGX460——Front Inner and Outer—
2020Toyota4Runner——Front Inner and Outer—
2019LexusGX4604.6LV8Front OuterIncludes Inner Boot Kit
2019Toyota4Runner——Front OuterIncludes Inner Boot Kit
2018LexusGX4604.6LV8Front OuterIncludes Inner Boot Kit
2018Toyota4Runner——Front OuterIncludes Inner Boot Kit
2017LexusGX4604.6LV8Front OuterIncludes Inner Boot Kit
2017Toyota4Runner——Front OuterIncludes Inner Boot Kit
2016LexusGX4604.6LV8Front OuterIncludes Inner Boot Kit
2016Toyota4Runner——Front OuterIncludes Inner Boot Kit
2015LexusGX4604.6LV8Front OuterIncludes Inner Boot Kit
2015Toyota4Runner——Front OuterIncludes Inner Boot Kit
2014LexusGX4604.6LV8Front OuterIncludes Inner Boot Kit
2014Toyota4Runner——Front OuterIncludes Inner Boot Kit
2014ToyotaFJ Cruiser4.0LV6Front OuterIncludes Inner Boot Kit
2013LexusGX4604.6LV8Front OuterIncludes Inner Boot Kit
2013Toyota4Runner——Front OuterIncludes Inner Boot Kit
2013ToyotaFJ Cruiser4.0LV6Front OuterIncludes Inner Boot Kit
2012LexusGX4604.6LV8Front OuterIncludes Inner Boot Kit
2012Toyota4Runner——Front OuterIncludes Inner Boot Kit
2012ToyotaFJ Cruiser4.0LV6Front OuterIncludes Inner Boot Kit
2011LexusGX4604.6LV8Front OuterIncludes Inner Boot Kit
2011Toyota4Runner——Front OuterIncludes Inner Boot Kit
2011ToyotaFJ Cruiser4.0LV6Front OuterIncludes Inner Boot Kit
2010LexusGX4604.6LV8Front OuterIncludes Inner Boot Kit
2010Toyota4Runner——Front OuterIncludes Inner Boot Kit
2010ToyotaFJ Cruiser4.0LV6Front OuterIncludes Inner Boot Kit