HomeSuspension > Suspension, Springs and Related ComponentsMevotech MK6578 Suspension Control Arm Bushing - Front Lower
Part #: MK6578

Mevotech MK6578 Suspension Control Arm Bushing - Front Lower

Front Lower
47 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, Pontiac, and Oldsmobile, Cavalier, Classic, Grand Am, Sunfire, Alero, Malibu, and Cutlass
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Overview of Mevotech MK6578 Suspension Control Arm Bushing

The Mevotech MK6578 suspension control arm bushing is designed to provide reliable performance for Chevrolet, Oldsmobile, and Pontiac vehicles. Engineered with natural rubber, this black bushing offers precise dimensions to ensure proper fit and function in your suspension system.

  • Constructed from durable natural rubber material
  • Length: 2.3 inches for accurate fitment
  • Inside diameter: 0.65 inches for secure mounting
  • Outside diameter: 1.93 inches to match OEM specifications
  • Compatible with Chevrolet Alero, Cavalier, Malibu, Oldsmobile Alero, Cutlass, Classic, and Pontiac Grand Am, Sunfire models

Detailed Product Description

The Mevotech MK6578 suspension control arm bushing is manufactured using natural rubber, which provides the necessary flexibility and durability to absorb road vibrations and reduce noise. Its black color is standard for suspension bushings, allowing for easy identification during installation or inspection. The bushing measures 2.3 inches in length, with an inside diameter of 0.65 inches and an outside diameter of 1.93 inches, ensuring a precise fit within the control arm assembly. This part is specifically designed to meet the suspension requirements of Chevrolet Alero, Cavalier, Malibu, Oldsmobile Alero, Cutlass, Classic, and Pontiac Grand Am and Sunfire models, making it a suitable replacement for worn or damaged bushings in these vehicles.

Common Applications and Issues Addressed

  • Reduces suspension noise and vibration in Chevrolet Alero and Pontiac Grand Am
  • Restores proper control arm alignment for Oldsmobile Cutlass and Classic models
  • Improves handling and ride comfort in Chevrolet Cavalier and Malibu
  • Prevents premature wear of suspension components due to worn bushings
  • Eliminates excessive play or looseness in the control arm assembly

Installation Notes and Tips

  • Ensure the vehicle is securely lifted and supported before beginning installation
  • Remove the old bushing carefully to avoid damage to the control arm
  • Use appropriate tools to press the Mevotech MK6578 bushing into place without deforming it
  • Verify the bushing is seated fully and aligned correctly within the control arm
  • Check suspension alignment after installation to maintain proper handling characteristics

Quality Assurance and Warranty

Mevotech manufactures the MK6578 suspension control arm bushing to meet or exceed OEM standards for durability and performance. The use of natural rubber material ensures resistance to wear and environmental factors. While specific warranty details may vary, Mevotech typically offers coverage against defects in materials and workmanship to provide confidence in the product's reliability.

BrandMevotech
Part NumberMK6578
ColorBlack
Inside Diameter0.65
Length2.3
MaterialNatural Rubber
Outside Diameter1.93

This part fits 47 vehicles. Search below:

YearMakeModelPositionNotes
2005ChevroletCavalierFront Lower
2005ChevroletClassicFront Lower
2005PontiacGrand AmFront Lower
2005PontiacSunfireFront Lower
2004ChevroletCavalierFront Lower
2004ChevroletClassicFront Lower
2004OldsmobileAleroFront Lower
2004PontiacGrand AmFront Lower
2004PontiacSunfireFront Lower
2003ChevroletCavalierFront Lower
2003ChevroletMalibuFront Lower
2003OldsmobileAleroFront Lower
2003PontiacGrand AmFront Lower
2003PontiacSunfireFront Lower
2002ChevroletCavalierFront Lower
2002ChevroletMalibuFront Lower
2002OldsmobileAleroFront Lower
2002PontiacGrand AmFront Lower
2002PontiacSunfireFront Lower
2001ChevroletCavalierFront Lower
2001ChevroletMalibuFront Lower
2001OldsmobileAleroFront Lower
2001PontiacGrand AmFront Lower
2001PontiacSunfireFront Lower
2000ChevroletCavalierFront Lower
2000ChevroletMalibuFront Lower
2000OldsmobileAleroFront Lower
2000PontiacGrand AmFront Lower
2000PontiacSunfireFront Lower
1999ChevroletCavalierFront Lower
1999ChevroletMalibuFront Lower
1999OldsmobileAleroFront Lower
1999OldsmobileCutlassFront Lower
1999PontiacGrand AmFront Lower
1999PontiacSunfireFront Lower
1998ChevroletCavalierFront Lower
1998ChevroletMalibuFront Lower
1998OldsmobileCutlassFront Lower
1998PontiacSunfireFront Lower
1997ChevroletCavalierFront Lower
1997ChevroletMalibuFront Lower
1997OldsmobileCutlassFront Lower
1997PontiacSunfireFront Lower
1996ChevroletCavalierFront Lower
1996PontiacSunfireFront Lower
1995ChevroletCavalierFront Lower
1995PontiacSunfireFront Lower

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

This part directly replaces or is cross-referenced with the following part numbers:

12737226139562673575267357656512105651210B602.62018BB6578BB6578PRFB781FB782IK6578JBU908K6578K6578KTD4396WTK6578XK6578

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.