Mevotech MK6620 Suspension Control Arm Bushing - Front Lower

Brand Mevotech MK6620
Position Front Lower
Color Black
Inside Diameter 0.56
Length 4.06
Material Natural Rubber
Number of Bushings 1
Outside Diameter 1.44
Outside Diameter 2.36
Fits Buick, Oldsmobile, Pontiac, and Chevrolet · 18 vehicles

Natural rubber. Provides flexible cushioning and vibration isolation.

Control arm bushing. Restores smooth suspension movement and helps reduce noise.

Cross-references Delphi TD611W, Dorman - Premium BB6620PR and MOOG Chassis Products K6620 for the same application. See all 15.

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Mevotech MK6620 Suspension Control Arm Bushing

Mevotech MK6620 is a suspension control arm bushing made from natural rubber for front lower applications. It is built for direct replacement use on select Buick, Oldsmobile, Pontiac, and Chevrolet models, including Buick Skylark, Oldsmobile Achieva, Pontiac Grand Am, and Chevrolet Corsica.

Key Features

  • Natural rubber construction for suspension isolation and control
  • Black finish
  • Length: 4.06 in.
  • Inside diameter: 0.56 in.
  • Outside diameters: 1.44 in. and 2.36 in.
  • Fits front lower suspension locations
  • Compatible with select 1994-1998 Buick Skylark, Oldsmobile Achieva, Pontiac Grand Am, and 1994-1996 Chevrolet Corsica applications

Detailed Description

The Mevotech MK6620 suspension control arm bushing is a direct-fit replacement for front lower suspension service on select GM compact and midsize platforms. Its natural rubber material helps restore the control arm’s mounting interface, supporting proper suspension movement while maintaining the original-style compliance expected in everyday driving. This part number, MK6620, is commonly searched for Buick Skylark front lower bushing replacement, Oldsmobile Achieva suspension bushing service, Pontiac Grand Am control arm bushing repair, and Chevrolet Corsica front lower suspension work.

This part cross-references Delphi TD611W for the same application.

What It Helps Address

  • Excessive play in the front lower control arm mounting point
  • Clunking or knocking from worn suspension bushings
  • Uneven steering response caused by deteriorated rubber
  • Suspension noise during braking, turning, or road impacts
  • Loss of alignment stability from worn bushing material

Installation Notes and Tips

Verify front lower fitment before ordering and match the original bushing dimensions to the removed part. Proper suspension inspection should include the control arm, mounting points, and surrounding hardware condition. After installation, a wheel alignment is recommended whenever suspension bushings are replaced.

Quality Assurance

Mevotech supplies suspension components for replacement service across a wide range of vehicle applications. MK6620 is built to match the listed dimensions and fitment requirements for the specified Buick, Oldsmobile, Pontiac, and Chevrolet models.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1998BuickSkylarkFront Lower
1998OldsmobileAchievaFront Lower
1998PontiacGrand AmFront Lower
1997BuickSkylarkFront Lower
1997OldsmobileAchievaFront Lower
1997PontiacGrand AmFront Lower
1996BuickSkylarkFront Lower
1996ChevroletCorsicaFront Lower
1996OldsmobileAchievaFront Lower
1996PontiacGrand AmFront Lower
1995BuickSkylarkFront Lower
1995ChevroletCorsicaFront Lower
1995OldsmobileAchievaFront Lower
1995PontiacGrand AmFront Lower
1994BuickSkylarkFront Lower
1994ChevroletCorsicaFront Lower
1994OldsmobileAchievaFront Lower
1994PontiacGrand AmFront Lower
Directly replaces or cross-references 15 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Delphi — TD611WDorman - Premium — BB6620PRMOOG Chassis Products — K6620Remy — 12754602.62020267354656511815651181B22611133BB6620FB789IK6620JBU917TK6620XK6620