Moog K6349 Rack and Pinion Mount Bushing

Brand Moog K6349
Material Rubber
Includes Bellow No
Meets/Exceeds OE Manufacturer Specs Yes
Part Description Rack & pinion mount bushing
Quantity of Bushings 2
Fits Buick, Chevrolet, Oldsmobile, and Pontiac · 214 vehicles

OE-spec replacement. Meets or exceeds OE manufacturer specs for dependable fit and function.

Rubber construction. Helps absorb vibration and support a quieter steering system.

Problem Solver line. MOOG adds design enhancements that simplify installation and replacement.

Cross-references Centric Parts 603.66001, Mevotech Supreme MK6349 and MOOG Chassis Products K6349 for the same application. See all 18.

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Rack & Pinion Mount Bushing for OE-Style Steering Support

MOOG K6349 is a rack and pinion mount bushing built for direct steering-system service on a wide range of GM vehicles. It uses rubber construction and meets or exceeds OE manufacturer specifications for a precise replacement fit in steering applications.

For drivers servicing a Chevrolet Corvette, Pontiac Grand Prix, or Buick Regal, this MOOG rack & pinion mount bushing helps restore secure rack mounting and consistent steering feel. The K6349 is engineered for straightforward replacement in vehicles that use this steering bushing design.

Key Features

  • Rubber rack and pinion mount bushing for steering system repair
  • Meets or exceeds OE manufacturer specifications
  • Designed for direct replacement in compatible GM applications
  • Part description: rack & pinion mount bushing
  • Fits steering service needs on Chevrolet, Pontiac, Buick, Oldsmobile, and related platforms

Detailed Description

MOOG K6349 is a steering bushing replacement for the rack and pinion mounting points. The rubber material helps maintain proper rack location while supporting the steering assembly under normal road loads. MOOG’s chassis-focused design approach emphasizes serviceability and OE-style fit, making this part a practical choice for replacing worn rack mount bushings on vehicles such as the Chevrolet Corvette, Pontiac Grand Prix, and Buick Regal. This part cross-references Centric Parts 603.66001 for the same application.

What It Helps Address

  • Loose or worn rack and pinion mounting points
  • Steering vibration transmitted through the chassis
  • Clunking or shifting feel from deteriorated bushings
  • Reduced steering precision caused by mount wear
  • Noise from aging rubber steering support components

Installation Notes and Tips

Inspect the rack and pinion mounting area before installation and replace any damaged surrounding components as needed. Confirm vehicle application by year, make, and model before ordering. This part does not include a bellow. Professional installation is recommended for steering-system service to ensure proper alignment and secure mounting.

Quality Assurance

MOOG positions this chassis component as an OE-spec replacement built with design updates aimed at improving service life and simplifying installation and replacement. Part number K6349 is made to meet or exceed OE manufacturer specifications for the listed applications.

This part fits 214 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelDrive TypePositionNotes
2008ChevroletCorvetteN/A
2008PontiacGrand PrixN/A
2007BuickRendezvousN/A
2007ChevroletCorvetteN/A
2007PontiacGrand PrixN/A
2006BuickRendezvousN/A
2006ChevroletCorvetteN/A
2006PontiacGrand PrixN/A
2005BuickCenturyN/A
2005BuickRendezvousN/A
2005ChevroletCavalierN/A
2005ChevroletClassicN/A
2005ChevroletCorvetteN/A
2005ChevroletImpalaN/A
2005ChevroletMonte CarloN/A
2005PontiacAztekN/A
2005PontiacGrand AmN/A
2005PontiacGrand PrixN/A
2005PontiacMontanaSV6N/A
2005PontiacMontanaBaseN/A
2005PontiacSunfireN/A
2004BuickCenturyN/A
2004BuickRegalN/A
2004BuickRendezvousN/A
2004ChevroletCavalierN/A
2004ChevroletClassicN/A
2004ChevroletCorvetteN/A
2004ChevroletImpalaN/A
2004ChevroletMonte CarloN/A
2004OldsmobileAleroN/A
2004OldsmobileSilhouetteN/A
2004PontiacAztekN/A
2004PontiacGrand AmN/A
2004PontiacGrand PrixN/A
2004PontiacMontanaN/A
2004PontiacSunfireN/A
2003BuickCenturyN/A
2003BuickRegalN/A
2003BuickRendezvousN/A
2003ChevroletCavalierN/A
2003ChevroletCorvetteN/A
2003ChevroletImpalaN/A
2003ChevroletMalibuN/A
2003ChevroletMonte CarloN/A
2003OldsmobileAleroN/A
2003OldsmobileSilhouetteN/A
2003PontiacAztekN/A
2003PontiacGrand AmN/A
2003PontiacGrand PrixN/A
2003PontiacMontanaN/A
2003PontiacSunfireN/A
2002BuickCenturyN/A
2002BuickRegalN/A
2002BuickRendezvousN/A
2002ChevroletCamaroN/A
2002ChevroletCavalierN/A
2002ChevroletCorvetteN/A
2002ChevroletImpalaN/A
2002ChevroletMalibuN/A
2002ChevroletMonte CarloN/A
2002OldsmobileAleroN/A
2002OldsmobileIntrigueN/A
2002OldsmobileSilhouetteN/A
2002PontiacAztekN/A
2002PontiacFirebirdN/A
2002PontiacGrand AmN/A
2002PontiacGrand PrixN/A
2002PontiacMontanaN/A
2002PontiacSunfireN/A
2001BuickCenturyN/A
2001BuickRegalN/A
2001ChevroletCamaroN/A
2001ChevroletCavalierN/A
2001ChevroletCorvetteN/A
2001ChevroletImpalaN/A
2001ChevroletLuminaN/A
2001ChevroletMalibuN/A
2001ChevroletMonte CarloN/A
2001OldsmobileAleroN/A
2001OldsmobileIntrigueN/A
2001OldsmobileSilhouetteN/A
2001PontiacAztekN/A
2001PontiacFirebirdN/A
2001PontiacGrand AmN/A
2001PontiacGrand PrixN/A
2001PontiacMontanaN/A
2001PontiacSunfireN/A
2000BuickCenturyN/A
2000BuickRegalN/A
2000ChevroletCamaroN/A
2000ChevroletCavalierN/A
2000ChevroletCorvetteN/A
2000ChevroletImpalaN/A
2000ChevroletLuminaN/A
2000ChevroletMalibuN/A
2000ChevroletMonte CarloN/A
2000OldsmobileAleroN/A
2000OldsmobileIntrigueN/A
2000OldsmobileSilhouetteN/A
2000PontiacFirebirdN/A
2000PontiacGrand AmN/A
2000PontiacGrand PrixN/A
2000PontiacMontanaN/A
2000PontiacSunfireN/A
1999BuickCenturyN/A
1999BuickRegalN/A
1999BuickRivieraN/A
1999ChevroletCamaroN/A
1999ChevroletCavalierN/A
1999ChevroletCorvetteN/A
1999ChevroletLuminaN/A
1999ChevroletMalibuN/A
1999ChevroletMonte CarloN/A
1999OldsmobileAleroN/A
1999OldsmobileAuroraN/A
1999OldsmobileCutlassN/A
1999OldsmobileIntrigueN/A
1999OldsmobileSilhouetteN/A
1999PontiacFirebirdN/A
1999PontiacGrand AmN/A
1999PontiacGrand PrixN/A
1999PontiacMontanaN/A
1999PontiacSunfireN/A
1999PontiacTrans SportN/A
1998BuickCenturyN/A
1998BuickRegalN/A
1998BuickRivieraN/A
1998ChevroletCamaroN/A
1998ChevroletCavalierN/A
1998ChevroletCorvetteN/A
1998ChevroletLuminaN/A
1998ChevroletMalibuN/A
1998ChevroletMonte CarloN/A
1998OldsmobileAuroraN/A
1998OldsmobileCutlassN/A
1998OldsmobileIntrigueN/A
1998OldsmobileSilhouetteN/A
1998PontiacFirebirdN/A
1998PontiacGrand PrixN/A
1998PontiacSunfireN/A
1998PontiacTrans SportN/A
1997BuickCenturyN/A
1997BuickRegalN/A
1997BuickRivieraN/A
1997ChevroletCamaroN/A
1997ChevroletCavalierN/A
1997ChevroletCorvetteN/A
1997ChevroletLuminaN/A
1997ChevroletMalibuN/A
1997ChevroletMonte CarloN/A
1997OldsmobileAuroraN/A
1997OldsmobileCutlassBaseN/A
1997OldsmobileCutlassGLSN/A
1997OldsmobileCutlass SupremeBaseN/A
1997OldsmobileCutlass SupremeSLN/A
1997OldsmobileSilhouetteN/A
1997PontiacFirebirdN/A
1997PontiacGrand PrixN/A
1997PontiacSunfireN/A
1997PontiacTrans SportN/A
1996BuickRegalN/A
1996BuickRivieraN/A
1996ChevroletCamaroN/A
1996ChevroletCavalierN/A
1996ChevroletLuminaN/A
1996ChevroletMonte CarloN/A
1996OldsmobileAuroraN/A
1996OldsmobileCutlass SupremeN/A
1996PontiacFirebirdN/A
1996PontiacGrand PrixN/A
1996PontiacSunfireN/A
1995BuickRegalN/A
1995BuickRivieraN/A
1995ChevroletCamaroN/A
1995ChevroletCavalierN/A
1995ChevroletLuminaN/A
1995ChevroletMonte CarloN/A
1995OldsmobileAuroraN/A
1995OldsmobileCutlass SupremeN/A
1995PontiacFirebirdN/A
1995PontiacGrand PrixN/A
1995PontiacSunfireN/A
1994BuickRegalN/A
1994ChevroletCamaroN/A
1994ChevroletLuminaN/A
1994OldsmobileCutlass SupremeN/A
1994PontiacFirebirdN/A
1994PontiacGrand PrixN/A
1993BuickRegalN/A
1993ChevroletCamaroN/A
1993ChevroletLuminaN/A
1993OldsmobileCutlass SupremeN/A
1993PontiacFirebirdN/A
1993PontiacGrand PrixN/A
1992BuickRegalN/A
1992ChevroletLuminaN/A
1992OldsmobileCutlass SupremeN/A
1992PontiacGrand PrixN/A
1991BuickRegalN/A
1991ChevroletLuminaN/A
1991OldsmobileCutlass SupremeN/A
1991PontiacGrand PrixN/A
1990BuickRegalN/A
1990ChevroletLuminaN/A
1990OldsmobileCutlass SupremeN/A
1990PontiacGrand PrixN/A
1989BuickRegalN/A
1989OldsmobileCutlass SupremeN/A
1989Pontiac6000AWDN/A
1989PontiacGrand PrixN/A
1988BuickRegalN/A
1988OldsmobileCutlass SupremeN/A
1988Pontiac6000AWDN/A
1988PontiacGrand PrixN/A
Directly replaces or cross-references 18 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Centric Parts — 603.66001Mevotech Supreme — MK6349MOOG Chassis Products — K634904-8251945G2403846G24038A274-9178535-766577-70384825195777038B1006290226036476BGK90494FA7160FB7160HB1646KJBU999