Mevotech MS50905 Suspension Track Bar - Rear

Brand Mevotech MS50905
Position Rear
Adjustable No
Bushing Material Natural Rubber
Bushings Included Yes
Color Black
Friction Material Thickness Corrosion Resistant
Length 45.2
Material Steel Tube
Number of Bushings 2
Width 2.17
Fits Buick and Pontiac · 33 vehicles

Steel tube construction. Provides a rigid suspension track bar for dependable control.

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

Natural rubber bushings. Delivers a quieter, more compliant suspension connection.

Cross-references MOOG Chassis Products RK661214, 10245055 and CA5232 for the same application. See all 4.

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Rear Suspension Track Bar for GM Minivans and SUVs

Mevotech MS50905 is a rear suspension track bar built with a steel tube body and corrosion-resistant black finish. It includes natural rubber bushings already installed to support rear suspension location and help maintain stable axle positioning on the listed Chevrolet, Buick, Saturn, Pontiac, and Oldsmobile applications.

Key Features

  • Steel tube construction for structural strength
  • Corrosion-resistant black finish
  • Natural rubber bushings included
  • Two bushings installed for rear suspension service
  • Non-adjustable direct replacement design
  • Mevotech MS50905 fitment for rear suspension applications

Fitment Details

  • Fits 2005-2009 Chevrolet Uplander, rear
  • Fits 2005-2007 Buick Terraza, rear
  • Fits 2005-2007 Saturn Relay, rear
  • Fits 2001-2006 Pontiac Montana, rear
  • Fits 2001-2005 Pontiac Aztek, rear
  • Fits 1997-2004 Oldsmobile Silhouette, rear
  • Fits 1997-1999 Pontiac Trans Sport, rear

Detailed Description

This rear suspension track bar is a direct-fit replacement for select GM platforms that use a rear locating bar to control suspension movement. Mevotech MS50905 is built from steel tube material and finished for corrosion resistance, with natural rubber bushings to support quiet operation and consistent rear suspension geometry. It is a practical replacement choice for Chevrolet Uplander, Buick Terraza, Saturn Relay, Pontiac Montana, Pontiac Aztek, Oldsmobile Silhouette, and Pontiac Trans Sport rear applications. This part cross-references MOOG Chassis Products RK661214 for the same application.

Common Problems This Part Can Address

  • Rear suspension clunking from worn bushings
  • Loose or unstable rear axle location
  • Excessive movement in the rear suspension linkage
  • Corrosion-related wear on the original track bar
  • Handling changes caused by a fatigued rear locating bar

Installation Notes and Quality Assurance

Verify vehicle year, make, model, and rear suspension configuration before installation. Inspect mounting points and surrounding suspension components for wear or damage during replacement. Because this is a non-adjustable track bar, correct fitment is important for proper rear suspension alignment and operation. Mevotech MS50905 also interchanges with 10245055, CA5232, and TC7742.

Mevotech suspension components are built for direct replacement service in the listed applications, with materials and construction selected for everyday chassis repair.

This part fits 33 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2009ChevroletUplanderRear
2008ChevroletUplanderRear
2007BuickTerrazaFWDRear
2007ChevroletUplanderRear
2007SaturnRelayRear
2006BuickTerrazaFWDRear
2006ChevroletUplanderRear
2006PontiacMontanaFWDRear
2006SaturnRelayRear
2005BuickTerrazaFWDRear
2005ChevroletUplanderRear
2005PontiacAztekFWDRear
2005PontiacMontanaFWDRear
2005SaturnRelayRear
2004OldsmobileSilhouetteRear
2004PontiacAztekFWDRear
2004PontiacMontanaFWDRear
2003OldsmobileSilhouetteRear
2003PontiacAztekFWDRear
2003PontiacMontanaFWDRear
2002OldsmobileSilhouetteRear
2002PontiacAztekFWDRear
2002PontiacMontanaFWDRear
2001OldsmobileSilhouetteRear
2001PontiacAztekFWDRear
2001PontiacMontanaFWDRear
2000OldsmobileSilhouetteRear
1999OldsmobileSilhouetteRear
1999PontiacTrans SportRear
1998OldsmobileSilhouetteRear
1998PontiacTrans SportRear
1997OldsmobileSilhouetteRear
1997PontiacTrans SportRear
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
MOOG Chassis Products — RK66121410245055CA5232TC7742