HomeSuspension > Suspension, Springs and Related ComponentsBeck Arnley 102-7720 Suspension Control Arm and Ball Joint Assembly - Front Left Lower
Part #: 102-7720

Beck Arnley 102-7720 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Front Left Lower
⚙️ 12 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$260.07Free 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
🚗Fitment: INFINITI, M35 and M45
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Beck Arnley 102-7720 Front Left Lower Control Arm

Beck Arnley 102-7720 is a suspension control arm and ball joint assembly for select Infiniti applications. It is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a direct replacement option for front suspension service.

Key Features

  • Suspension control arm and ball joint assembly
  • OE-style fitment for foreign nameplate applications
  • Front left lower position
  • Engineered for 2006-2010 Infiniti M35 and M45
  • Part number 102-7720 for easy identification

Detailed Description

This Beck Arnley suspension control arm and ball joint assembly is made for the front left lower position on 2006-2010 Infiniti M35 and 2006-2010 Infiniti M45 models. Beck Arnley sources parts through a global network to match OE specifications for form, fit, and function, helping ensure the replacement aligns with the original suspension layout. If you are searching for a front left lower control arm for Infiniti M35 or Infiniti M45, part number 102-7720 is the direct reference to use.

What It Helps Address

  • Excessive front-end looseness or play
  • Worn ball joint movement in the lower suspension arm
  • Uneven tire wear related to suspension wear
  • Clunking or knocking from the front suspension
  • Restoring proper steering and wheel control after wear-related failure

Installation Notes

Verify the vehicle is a 2006-2010 Infiniti M35 or M45 with the front left lower suspension position before installation. Inspect related suspension components, alignment settings, and mounting points during replacement. Professional alignment is recommended after control arm service to confirm correct suspension geometry.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 12 vehicles. Search below:

YearMakeModelSubmodelDrive TypePositionNotes
2010INFINITIM35BaseRWDFront Left Lower
2010INFINITIM45BaseRWDFront Left Lower
2009INFINITIM35BaseRWDFront Left Lower
2009INFINITIM45BaseRWDFront Left Lower
2008INFINITIM35BaseRWDFront Left Lower
2008INFINITIM45BaseRWDFront Left Lower
2007INFINITIM35BaseRWDFront Left Lower
2007INFINITIM35SportRWDFront Left Lower
2007INFINITIM45Front Left Lower
2006INFINITIM35BaseRWDFront Left Lower
2006INFINITIM35SportRWDFront Left Lower
2006INFINITIM45Front Left Lower

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.