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Dorman 537-604 Suspension Control Arm Bushing Kit - Front Lower RearwardOE Quality 60-Day Returns
Part #: 537-604

Dorman 537-604 Suspension Control Arm Bushing Kit - Front Lower Rearward

Front Lower Rearward
40 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Cadillac, Oldsmobile, and Pontiac, Aurora, Bonneville, DeVille, LeSabre, Park Avenue, Riviera, and Seville
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Dorman 537-604 Suspension Control Arm Bushing Kit

Dorman 537-604 is a suspension control arm bushing kit for specific GM full-size cars with front lower rearward applications. It is precision-engineered and tested to replace the original equipment bushing on supported vehicles, helping restore proper suspension function.

Key Features

  • Suspension control arm bushing kit for front lower rearward positions
  • Precision-engineered replacement for original equipment fit and function
  • Rigorously tested for reliable performance on supported applications
  • Package contents: bushing
  • Direct-fit replacement for select Buick, Cadillac, Oldsmobile, and Pontiac models

Fitment Details

  • Fits 2000-2005 Buick LeSabre, Front Lower Rearward
  • Fits 1998-2005 Buick Park Avenue, Front Lower Rearward
  • Fits 1998-1999 Buick Riviera, Front Lower Rearward
  • Fits 2000-2005 Cadillac DeVille, Front Lower Rearward, w/RPO Code FE3 (Sport Suspension)
  • Fits 1998-2004 Cadillac Seville, Front Lower Rearward
  • Fits 1998-1999 Oldsmobile Aurora, Front Lower Rearward
  • Fits 2001-2003 Oldsmobile Aurora, Front Lower Rearward
  • Fits 2000-2005 Pontiac Bonneville, Front Lower Rearward

What It Helps Fix

  • Excessive suspension looseness at the control arm mounting point
  • Clunking or knocking from worn front suspension bushings
  • Uneven tire wear caused by degraded bushing support
  • Imprecise steering feel from worn front lower rearward bushings
  • Suspension movement caused by cracked or deteriorated rubber

Installation Notes

Verify the vehicle year, make, model, and front lower rearward position before ordering. On 2000-2005 Cadillac DeVille applications, confirm RPO code FE3 (Sport Suspension). This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Dorman engineers and tests this replacement bushing to meet the needs of the listed OE applications. Part number 537-604 is built as a direct replacement for supported Buick LeSabre, Buick Park Avenue, Cadillac DeVille, Cadillac Seville, Oldsmobile Aurora, Buick Riviera, and Pontiac Bonneville vehicles.

BrandDorman
Part Number537-604
Contenidos del paqueteBuje
Package ContentsBushing

This part fits 40 vehicles. Search below:

YearMakeModelPositionNotes
2005BuickLeSabreFront Lower Rearward
2005BuickPark AvenueFront Lower Rearward
2005CadillacDeVilleFront Lower Rearwardw/RPO Code FE3 (Sport Suspension)
2005PontiacBonnevilleFront Lower Rearward
2004BuickLeSabreFront Lower Rearward
2004BuickPark AvenueFront Lower Rearward
2004CadillacDeVilleFront Lower Rearwardw/RPO Code FE3 (Sport Suspension)
2004CadillacSevilleFront Lower Rearward
2004PontiacBonnevilleFront Lower Rearward
2003BuickLeSabreFront Lower Rearward
2003BuickPark AvenueFront Lower Rearward
2003CadillacDeVilleFront Lower Rearwardw/RPO Code FE3 (Sport Suspension)
2003CadillacSevilleFront Lower Rearward
2003OldsmobileAuroraFront Lower Rearward
2003PontiacBonnevilleFront Lower Rearward
2002BuickLeSabreFront Lower Rearward
2002BuickPark AvenueFront Lower Rearward
2002CadillacDeVilleFront Lower Rearwardw/RPO Code FE3 (Sport Suspension)
2002CadillacSevilleFront Lower Rearward
2002OldsmobileAuroraFront Lower Rearward
2002PontiacBonnevilleFront Lower Rearward
2001BuickLeSabreFront Lower Rearward
2001BuickPark AvenueFront Lower Rearward
2001CadillacDeVilleFront Lower Rearwardw/RPO Code FE3 (Sport Suspension)
2001CadillacSevilleFront Lower Rearward
2001OldsmobileAuroraFront Lower Rearward
2001PontiacBonnevilleFront Lower Rearward
2000BuickLeSabreFront Lower Rearward
2000BuickPark AvenueFront Lower Rearward
2000CadillacDeVilleFront Lower Rearwardw/RPO Code FE3 (Sport Suspension)
2000CadillacSevilleFront Lower Rearward
2000PontiacBonnevilleFront Lower Rearward
1999BuickPark AvenueFront Lower Rearward
1999BuickRivieraFront Lower Rearward
1999CadillacSevilleFront Lower Rearward
1999OldsmobileAuroraFront Lower Rearward
1998BuickPark AvenueFront Lower Rearward
1998BuickRivieraFront Lower Rearward
1998CadillacSevilleFront Lower Rearward
1998OldsmobileAuroraFront Lower Rearward

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

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