Mevotech DX423 CV Joint Boot - Front Inner
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Mevotech

Mevotech DX423 CV Joint Boot - Front Inner

Brand Mevotech DX423
Position Front Inner
Material Neoprene
Clamps Included Yes
Type Conical
Grease Included Yes
Clamp Adjustable Yes
Clamp Minimum Diameter Large End 3.817
Front or Rear Front
Number of Clamps 2
Fits Chrysler, Dodge, Ford, Mazda, and Mercury · 53 vehicles

Neoprene construction. Provides flexible, durable protection for the CV joint boot.

Conical design. Helps the boot conform smoothly during installation.

Clamps included. Comes with adjustable clamps and grease for a complete service.

Cross-references Standard Ignition 7423 and 86-2282 for the same application. See all 2.

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CV Joint Boot for Front Inner Applications

The Mevotech DX423 CV joint boot is a front inner replacement boot made from neoprene for driveline service. It includes grease and adjustable clamps to support a secure seal on the CV joint assembly.

Built for front inner use on select Ford Escape, Chrysler PT Cruiser, Mercury Mariner, Dodge Neon, Mazda Tribute, Mercury Cougar, Ford Contour, and Mercury Mystique applications, this Mevotech DX423 boot is a direct-fit service part for common axle maintenance needs.

Key Features

  • Neoprene construction for flexible CV joint protection
  • Conical boot design for front inner driveline applications
  • Grease included for CV joint service
  • Clamps included with adjustable clamp design
  • Two clamps included for installation
  • Large-end clamp minimum diameter: 3.817
  • Front position application

Detailed Description

The Mevotech DX423 is a CV joint boot designed for front inner axle service where a worn or damaged boot can expose the joint to contamination. Its neoprene material provides the flexibility needed for driveline movement, while the conical shape and adjustable clamps help secure the boot during replacement. This part cross-references Standard Ignition 7423 for the same application.

Compatible With 2006-2012 Ford Escape, front inner; 2001-2004 Ford Escape, front inner; 2003-2009 Chrysler PT Cruiser, front inner; 2005-2006 Mercury Mariner, front inner; 2005 Ford Escape, front inner with Y shaped inboard joint; 2004 Dodge Neon, front inner; 2001-2004 Mazda Tribute, front inner; 1999-2002 Mercury Cougar, front inner; 1995-2000 Ford Contour, front inner; and 1995-2000 Mercury Mystique, front inner. The DX423 part number is commonly searched for front inner CV boot replacement on these vehicles.

Common Issues This Part Addresses

  • Split or cracked CV boot material
  • Grease leakage from the inner axle joint
  • Road debris entering the CV joint
  • Boot clamp looseness or seal failure
  • Noise or vibration caused by contaminated joint grease

Installation Notes and Tips

Inspect the CV joint for wear before installing a new boot. Clean the joint thoroughly, pack it with the supplied grease, and position the adjustable clamps evenly to maintain a tight seal. Verify axle style and fitment details, especially on the 2005 Ford Escape with the Y shaped inboard joint note, before installation.

Quality Assurance

Mevotech supplies driveline service parts for repair applications, and the DX423 is built to match the listed front inner fitments for accurate replacement service.

This part fits 53 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelDrive TypeTransmissionLitersCylindersPositionNotes
2012FordEscape———3.0LV6Front Inner—
2011FordEscape———3.0LV6Front Inner—
2010FordEscape———3.0LV6Front Inner—
2009ChryslerPT Cruiser—————Front Inner—
2009FordEscape———3.0LV6Front Inner—
2008ChryslerPT Cruiser—————Front Inner—
2008FordEscape———3.0LV6Front Inner—
2007ChryslerPT Cruiser—————Front Inner—
2007FordEscape———3.0LV6Front Inner—
2006ChryslerPT Cruiser—————Front Inner—
2006FordEscape———3.0LV6Front Inner—
2006MercuryMariner—4WD—3.0LV6Front Inner—
2005ChryslerPT Cruiser—————Front Inner—
2005FordEscape——Automatic3.0LV6Front InnerFits Y Shaped Inboard Joint
2005MercuryMariner—4WD———Front Inner—
2004ChryslerPT Cruiser—————Front Inner—
2004DodgeNeonSRT-4————Front Inner—
2004FordEscape———3.0LV6Front Inner—
2004FordEscape——Automatic2.0LL4Front Inner—
2004MazdaTribute———3.0LV6Front Inner—
2004MazdaTribute——Automatic2.0LL4Front Inner—
2003ChryslerPT Cruiser—————Front Inner—
2003FordEscape———3.0LV6Front Inner—
2003FordEscape——Automatic2.0LL4Front Inner—
2003MazdaTribute———3.0LV6Front Inner—
2003MazdaTribute——Automatic2.0LL4Front Inner—
2002FordEscape———3.0LV6Front Inner—
2002FordEscape——Automatic2.0LL4Front Inner—
2002MazdaTribute———3.0LV6Front Inner—
2002MazdaTribute——Automatic2.0LL4Front Inner—
2002MercuryCougar—————Front Inner—
2001FordEscape———3.0LV6Front Inner—
2001FordEscape——Automatic2.0LL4Front Inner—
2001MazdaTribute———3.0LV6Front Inner—
2001MazdaTribute——Automatic2.0LL4Front Inner—
2001MercuryCougar—————Front Inner—
2000FordContour———2.5LV6Front Inner—
2000FordContour———2.0LL4Front Inner—
2000MercuryCougar—————Front Inner—
2000MercuryMystique———2.0LL4Front Inner—
1999FordContour———2.0LL4Front Inner—
1999FordContour———2.5LV6Front Inner—
1999MercuryCougar—————Front Inner—
1999MercuryMystique———2.0LL4Front Inner—
1998FordContour———2.5LV6Front Inner—
1998FordContour———2.0LL4Front Inner—
1998MercuryMystique———2.0LL4Front Inner—
1997FordContour———2.0LL4Front Inner—
1997MercuryMystique———2.0LL4Front Inner—
1996FordContour———2.0LL4Front Inner—
1996MercuryMystique———2.0LL4Front Inner—
1995FordContour———2.0LL4Front Inner—
1995MercuryMystique———2.0LL4Front Inner—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — 742386-2282