Mevotech CMS501006 Lateral Arm - Rear Rearward
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Mevotech

Mevotech CMS501006 Lateral Arm - Rear Rearward

Brand Mevotech CMS501006
Position Rear Rearward
Adjustable Yes
Bushing Material Natural Rubber
Bushings Included Yes
Color Black
Finish Corrosion Resistant
Length 25.6
Material Steel Tube
Width 1.6
Fits Chevrolet, Buick, Cadillac, Pontiac, and Oldsmobile · 132 vehicles

Adjustable design. Lets you fine-tune suspension geometry for a precise setup.

Steel tube construction. Delivers a strong, rigid lateral arm with dependable support.

Corrosion-resistant finish. Helps protect the part from rust and wear over time.

Cross-references Delphi TC6271, Dorman - OE Solutions 905-502 and Dorman - Premium LA90675PR for the same application. See all 30.

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Rear Rearward Lateral Arm for GM Full-Size and W-Body Applications

Mevotech CMS501006 is a rear rearward lateral arm built for suspension service on a wide range of Chevrolet, Buick, Cadillac, Pontiac, and Oldsmobile vehicles. It uses a steel tube construction with a corrosion-resistant black finish, plus included natural rubber bushings for direct replacement of worn rear suspension components.

Key Features

  • Steel tube construction for suspension strength and stability
  • Corrosion-resistant black finish for added protection
  • Includes bushings with natural rubber bushing material
  • Adjustable design for alignment correction during service
  • Measures 25.6 in. long and 1.6 in. wide
  • Rear rearward position application

Product Details

This Mevotech lateral arm is engineered for rear rearward suspension locations on vehicles such as the Chevrolet Impala, Buick LaCrosse, Cadillac DTS, Pontiac Grand Prix, and Buick Regal. The CMS501006 part number is listed across multiple OE and aftermarket cross-references, making it a direct replacement option for common rear suspension repair work. This part cross-references Delphi TC6271 and MOOG Chassis Products RK660276 for the same application.

Built from steel tube and finished for corrosion resistance, this arm is intended to replace a worn or damaged rear lateral link while restoring proper suspension geometry. The adjustable design helps during alignment-related repairs, and the included natural rubber bushings provide a service-ready replacement assembly for rear suspension maintenance on GM platforms including Chevrolet Impala Limited, Buick Lucerne, and Cadillac Seville.

What This Part Helps Address

  • Rear suspension looseness or instability
  • Clunking or knocking from worn lateral arm bushings
  • Uneven rear tire wear related to suspension alignment
  • Excessive rear wheel movement under load
  • Handling drift caused by worn rear rearward suspension links

Installation Notes and Tips

Install in the rear rearward suspension position only. Because this arm is adjustable, a professional alignment is recommended after installation to verify rear suspension geometry. Inspect adjacent bushings, links, and mounting points during service to confirm the rest of the rear suspension is in good condition before final alignment.

Quality Assurance

Mevotech suspension components are built for replacement service across a broad range of GM applications. CMS501006 is specified with steel tube construction, corrosion-resistant finish, and included bushings to support a complete rear suspension repair on compatible Chevrolet Impala, Buick Lucerne, and Cadillac DTS applications.

Related reading

This part fits 132 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2016ChevroletImpala Limited——Rear Rearward—
2015ChevroletImpala Limited——Rear Rearward—
2014ChevroletImpala Limited——Rear Rearward—
2013ChevroletImpala——Rear Rearward—
2012ChevroletImpala——Rear Rearward—
2011BuickLucerne——Rear Rearward—
2011CadillacDTS——Rear Rearward—
2011ChevroletImpala——Rear Rearward—
2010BuickLaCrosse3.0LV6Rear Rearward—
2010BuickLucerne——Rear Rearward—
2010CadillacDTS——Rear Rearward—
2010ChevroletImpala——Rear Rearward—
2009BuickAllure——Rear Rearward—
2009BuickLaCrosse——Rear Rearward—
2009BuickLucerne——Rear Rearward—
2009CadillacDTS——Rear Rearward—
2009ChevroletImpala——Rear Rearward—
2008BuickAllure——Rear Rearward—
2008BuickLaCrosse——Rear Rearward—
2008BuickLucerne——Rear Rearward—
2008CadillacDTS——Rear Rearward—
2008ChevroletImpala——Rear Rearward—
2008PontiacGrand Prix——Rear Rearward—
2007BuickLaCrosse——Rear Rearward—
2007BuickLucerne——Rear Rearward—
2007CadillacDTS——Rear Rearward—
2007ChevroletImpala——Rear Rearward—
2007ChevroletMonte Carlo——Rear Rearward—
2007PontiacGrand Prix——Rear Rearward—
2006BuickLaCrosse——Rear Rearward—
2006BuickLucerne——Rear Rearward—
2006CadillacDTS——Rear Rearward—
2006ChevroletImpala——Rear Rearward—
2006ChevroletMonte Carlo——Rear Rearward—
2006PontiacGrand Prix——Rear Rearward—
2005BuickCentury——Rear Rearward—
2005BuickLaCrosse——Rear Rearward—
2005BuickLeSabre——Rear Rearward—
2005BuickPark Avenue——Rear Rearward—
2005CadillacDeVille——Rear Rearward—
2005ChevroletImpala——Rear Rearward—
2005ChevroletMonte Carlo——Rear Rearward—
2005PontiacBonneville——Rear Rearward—
2005PontiacGrand Prix——Rear Rearward—
2004BuickCentury——Rear Rearward—
2004BuickLeSabre——Rear Rearward—
2004BuickPark Avenue——Rear Rearward—
2004BuickRegal——Rear Rearward—
2004CadillacDeVille——Rear Rearward—
2004CadillacSeville——Rear Rearward—
2004ChevroletImpala——Rear Rearward—
2004ChevroletMonte Carlo——Rear Rearward—
2004PontiacBonneville——Rear Rearward—
2004PontiacGrand Prix——Rear Rearward—
2003BuickCentury——Rear Rearward—
2003BuickLeSabre——Rear Rearward—
2003BuickPark Avenue——Rear Rearward—
2003BuickRegal——Rear Rearward—
2003CadillacDeVille——Rear Rearward—
2003CadillacSeville——Rear Rearward—
2003ChevroletImpala——Rear Rearward—
2003ChevroletMonte Carlo——Rear Rearward—
2003OldsmobileAurora——Rear Rearward—
2003PontiacBonneville——Rear Rearward—
2003PontiacGrand Prix——Rear Rearward—
2002BuickCentury——Rear Rearward—
2002BuickLeSabre——Rear Rearward—
2002BuickPark Avenue——Rear Rearward—
2002BuickRegal——Rear Rearward—
2002CadillacDeVille——Rear Rearward—
2002CadillacSeville——Rear Rearward—
2002ChevroletImpala——Rear Rearward—
2002ChevroletMonte Carlo——Rear Rearward—
2002OldsmobileAurora——Rear Rearward—
2002OldsmobileIntrigue——Rear Rearward—
2002PontiacBonneville——Rear Rearward—
2002PontiacGrand Prix——Rear Rearward—
2001BuickCentury——Rear Rearward—
2001BuickLeSabre——Rear Rearward—
2001BuickPark Avenue——Rear Rearward—
2001BuickRegal——Rear Rearward—
2001CadillacDeVille——Rear Rearward—
2001CadillacSeville——Rear Rearward—
2001ChevroletImpala——Rear Rearward—
2001ChevroletMonte Carlo——Rear Rearward—
2001OldsmobileAurora——Rear Rearward—
2001OldsmobileIntrigue——Rear Rearward—
2001PontiacBonneville——Rear Rearward—
2001PontiacGrand Prix——Rear Rearward—
2000BuickCentury——Rear Rearward—
2000BuickLeSabre——Rear Rearward—
2000BuickPark Avenue——Rear Rearward—
2000BuickRegal——Rear Rearward—
2000CadillacDeVille——Rear Rearward—
2000CadillacSeville——Rear Rearward—
2000ChevroletImpala——Rear Rearward—
2000ChevroletMonte Carlo——Rear Rearward—
2000OldsmobileIntrigue——Rear Rearward—
2000PontiacBonneville——Rear Rearward—
2000PontiacGrand Prix——Rear Rearward—
1999BuickCentury——Rear Rearward—
1999BuickPark Avenue——Rear Rearward—
1999BuickRegal——Rear Rearward—
1999CadillacSeville——Rear Rearward—
1999OldsmobileAurora——Rear Rearward—
1999OldsmobileIntrigue——Rear Rearward—
1999PontiacGrand Prix——Rear Rearward—
1998BuickCentury——Rear Rearward—
1998BuickPark Avenue——Rear Rearward—
1998BuickRegal——Rear Rearward—
1998CadillacSeville——Rear Rearward—
1998OldsmobileAurora——Rear Rearward—
1998OldsmobileIntrigue——Rear Rearward—
1998PontiacGrand Prix——Rear Rearward—
1997BuickCentury——Rear Rearward—
1997BuickPark Avenue——Rear Rearward—
1997BuickRegal——Rear Rearward—
1997OldsmobileAurora——Rear Rearward—
1997PontiacGrand Prix——Rear Rearward—
1996CadillacCommercial Chassis——Rear Rearward—
1996OldsmobileAurora——Rear Rearward—
1995CadillacCommercial Chassis——Rear Rearward—
1995OldsmobileAurora——Rear Rearward—
1994CadillacCommercial Chassis——Rear Rearward—
1993CadillacCommercial Chassis——Rear Rearward—
1992CadillacBrougham——Rear Rearward—
1992CadillacCommercial Chassis——Rear Rearward—
1992OldsmobileCustom Cruiser——Rear Rearward—
1991CadillacBrougham——Rear Rearward—
1991OldsmobileCustom Cruiser——Rear Rearward—
1990CadillacBrougham——Rear Rearward—
1990OldsmobileCustom Cruiser——Rear Rearward—
Directly replaces or cross-references 30 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Delphi — TC6271Dorman - OE Solutions — 905-502Dorman - Premium — LA90675PRMOOG Chassis Products — RK660276526-388624.6201227431155762115102626991029696610297316103296871032968910329690103296921523558615235587209308452569909025820032102329690103296966CA4345CAK660276IK660276JTC388K660276LA90675RK642383TK660276