HomeDriveline and Axles > Hardware, Fasteners and FittingsMevotech DX631 CV Joint Boot - Front Inner
Part #: DX631

Mevotech DX631 CV Joint Boot - Front Inner

Front Inner
⚙️ 20 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura and Honda, Civic, Civic del Sol, CR-Z, Fit, and ILX
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CV Joint Boot for Front Inner Applications

The Mevotech DX631 is a conical neoprene CV joint boot for front inner driveline service. It includes grease and two adjustable clamps to support a secure, service-ready replacement on select Acura and Honda applications.

Key Features

  • Neoprene construction for flexible CV joint protection
  • Conical boot design for front inner axle applications
  • Includes grease and 2 clamps
  • Adjustable clamps for a more precise fit
  • Large-end clamp minimum diameter: 3.01 in.
  • Mevotech DX631 part number for direct identification

Detailed Description

Mevotech DX631 is a front inner CV joint boot built for driveline hardware replacement where the original boot has split, cracked, or lost its seal. The neoprene material provides the flexibility needed around the joint while the conical shape supports a proper fit on the axle assembly. This part is listed for 2013-2015 Acura ILX, 2011-2015 Honda CR-Z, 2007-2013 Honda Fit, 1998-2000 Honda Civic, and 1997 Honda Civic del Sol in front inner positions. This part cross-references Beck/Arnley 103-2922 for the same application.

What It Helps Address

  • Grease leakage from a damaged CV boot
  • Contamination entering the CV joint
  • Boot cracking from age, heat, or road exposure
  • Noise or vibration caused by a compromised joint seal
  • Need for a front inner boot replacement on Acura ILX and Honda Fit, Civic, CR-Z, or Civic del Sol

Installation Notes and Tips

Confirm the axle position before installation: Fits 2013-2015 Acura ILX, front inner; Fits 2011-2015 Honda CR-Z, front inner; Fits 2007-2013 Honda Fit, front inner; Fits 1998-2000 Honda Civic, front inner; Fits 1997 Honda Civic del Sol, front inner. Clean the joint thoroughly before boot installation, pack the joint with the included grease, and secure both clamps evenly to maintain the seal. Verify the large-end clamp diameter against the axle before final tightening. Mevotech DX631 is also referenced by StrongArm 6496 and other listed interchange numbers for the same application.

Quality Assurance

Mevotech supplies driveline hardware for service replacement applications, and DX631 is built to match the listed fitment and component requirements for the specified front inner positions.

BrandMevotech
Part NumberDX631
MaterialNeoprene
Clamps IncludedYes
TypeConical
Grease IncludedYes
Clamp AdjustableYes
Clamp Minimum Diameter Large End3.01
Front or RearFront
Number of Clamps2

This part fits 20 vehicles. Search below:

YearMakeModelSubmodelTransmissionLitersCylindersPositionNotes
2015AcuraILX2.0LL4Front Inner
2015HondaCR-ZManualFront Inner
2014AcuraILX2.0LL4Front Inner
2014HondaCR-ZManualFront Inner
2013AcuraILX2.0LL4Front Inner
2013HondaCR-ZManualFront Inner
2013HondaFitManualFront Inner
2012HondaCR-ZManualFront Inner
2012HondaFitManualFront Inner
2011HondaCR-ZManualFront Inner
2011HondaFitManualFront Inner
2010HondaFitManualFront Inner
2009HondaFitManualFront Inner
2008HondaFitManualFront Inner
2007HondaFitManualFront Inner
2000HondaCivicGXFront Inner
1999HondaCivicGXFront Inner
1998HondaCivicFront Inner
1997HondaCivic del SolSiFront Inner
1997HondaCivic del SolSFront Inner

* 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:

103-29226435B649686-2316

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