Mevotech DX578 CV Joint Boot - Front Inner

Brand Mevotech DX578
Position Front Inner
Material Neoprene
Clamps Included Yes
Type Cylindrical
Grease Included Yes
Clamp Adjustable Yes
Clamp Minimum Diameter Large End 3.31
Front or Rear Front
Number of Clamps 2
Fits Saab and Subaru · 13 vehicles

Neoprene construction. Offers durable flexibility for dependable CV joint boot protection.

Grease included. Supplies the lubricant needed for proper boot service.

Adjustable clamps. Helps secure a tight, reliable fit during installation.

Cross-references Beck/Arnley 103-3042 and 86-2483 for the same application. See all 2.

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Free returns within 60 days if it doesn't fit when fitment is verified.

CV Joint Boot for Subaru and Saab Applications

The Mevotech DX578 is a front inner CV joint boot made from neoprene for driveline service and axle protection. It includes grease and adjustable clamps to support a proper seal on the CV joint assembly.

Key Features

  • Neoprene construction for flexible boot performance
  • Cylindrical boot profile for front inner CV joint applications
  • Grease included for CV joint service
  • Adjustable clamps included for sealing and fitment
  • Two clamps included
  • Large-end clamp minimum diameter: 3.31 in.
  • Mevotech DX578 replacement boot for driveline maintenance

Detailed Description

The Mevotech DX578 CV joint boot is built for front inner axle service on select Subaru and Saab vehicles. It is a neoprene, cylindrical boot with grease included and adjustable clamps to help restore the protective barrier around the CV joint. This part cross-references Beck/Arnley 103-3042 for the same application. Use the Mevotech DX578 when servicing a worn or damaged front inner boot on a 2008-2014 Subaru Tribeca, 2008-2009 Subaru Legacy, 2008-2009 Subaru Outback, or 2005-2006 Saab 9-2X.

Vehicle Fitment

  • Fits 2008-2014 Subaru Tribeca, Front Inner
  • Fits 2008-2009 Subaru Legacy, Front Inner
  • Fits 2008-2009 Subaru Outback, Front Inner
  • Fits 2005-2006 Saab 9-2X, Front Inner

Common Repair Uses

  • Replacing a torn or cracked front inner CV boot
  • Restoring grease retention around the CV joint
  • Addressing clicking or vibration caused by boot failure and contamination
  • Repairing axle service issues on Subaru Tribeca, Legacy, and Outback models
  • Servicing front inner driveline components on Saab 9-2X applications

Installation Notes and Tips

Inspect the CV joint and axle shaft before installation to confirm the joint is serviceable. Clean all mating surfaces thoroughly, pack the joint with the supplied grease, and position the adjustable clamps securely to maintain a tight seal. Verify front inner application and match the boot dimensions to the axle before assembly.

Quality Assurance

Mevotech manufactures driveline hardware and service parts for repair applications. The DX578 is built to meet the needs of front inner CV boot replacement on the listed Subaru and Saab vehicles.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2014SubaruTribecaFront Inner
2013SubaruTribecaFront Inner
2012SubaruTribecaFront Inner
2011SubaruTribecaFront Inner
2010SubaruTribecaFront Inner
2009SubaruLegacyAWDFront Inner
2009SubaruOutbackFront Inner
2009SubaruTribecaFront Inner
2008SubaruLegacyAWDFront Inner
2008SubaruOutbackFront Inner
2008SubaruTribecaFront Inner
2006Saab9-2XFront Inner
2005Saab9-2XFront Inner
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 103-304286-2483