Dorman 520-571 | Suspension Control Arm

Part Number
520-571
Suspension Control Arm

Fits: 77-89 Buick Electra, 77-83 Buick Estate Wagon, 77-89 Buick LeSabre, 77-78 Buick Riviera, 77-84 Cadillac DeVille, 77-78 Cadillac Eldorado, 77-86 Cadillac Fleetwood, 77-90 Chevrolet Caprice, 77-85 Chevrolet Impala, 77-84 Oldsmobile 98, 77-90 Oldsmobile Custom Cruiser, 77-85 Oldsmobile Delta 88, 77-78 Pontiac Bonneville, 77-78 Pontiac Catalina, 77-78 Pontiac Grand Safari, 83-86 Pontiac Parisienne, 87-92 Cadillac Brougham, 87-89 Pontiac Safari, 92 Buick Roadmaster

Special Price $93.59 Regular Price $103.99
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Estimated Ship Date: 1 Business Day or Less

This suspension control arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.


BRAND: Dorman - OE Solutions




FEATURES:


  • Durable construction - manufactured to strict standards using sturdy, safe materials
  • Suspension, Control, Arm, Arms
  • Suspension Control Arm
  • Reliable fit - precision-engineered to match the design and dimensions of original components
  • General Motors 1992-77
  • CONTROL ARM
  • Direct replacement - fits and performs like the original equipment on specific vehicles
  • Rigorously tested - thorough quality control measures ensure longevity


SPECIFICS:


AdjustableNo
Ball Joint IncludedNo
Ball Joint InstalledNo
Ball Joint Mounting TypeWelded
Ball Joint Stud TypeThreaded
Bushing ColorBlack
Bushing Inside Diameter14.3
Bushing Length92
Bushing MaterialRubber
Bushing Outside Diameter39.6 mm
Bushing Quantity1
Bushings IncludedYes
ColorBlack
ConstructionCasting/Forged
End 2 TypePress In
FinishCoated
Grade TypeRegular
Grease Fitting IncludedNo
Length262.5
Linkage End TypeBushing
MaterialSteel
Mounting Brackets IncludedNo
Mounting Hardware IncludedNo
Overall Length262.5 mm
Package ContentsControl Arm
Pre-GreasedNo



DOWNLOADS:




INTERCHANGE:


  • Mevotech Supreme: NI
  • General Motors: 10000334
  • MOOG: NI

APPLICATIONS:


  • 1977-1989 Buick LeSabre - Position: Rear Left Lower
  • 1977-1978 Buick Riviera - Position: Rear Right Lower
  • 1977-1990 Oldsmobile Custom Cruiser - Position: Rear Left Lower
  • 1977-1984 Oldsmobile 98 - Position: Rear Left Lower
  • 1977-1984 Cadillac DeVille - Position: Rear Left Lower
  • 1977-1990 Oldsmobile Custom Cruiser - Position: Rear Right Lower
  • 1987-1992 Cadillac Brougham - Position: Rear Right Lower
  • 1977-1978 Pontiac Grand Safari - Position: Rear Right Lower
  • 1977-1984 Oldsmobile 98 - Position: Rear Right Lower
  • 1992-1992 Buick Roadmaster - Position: Rear Left Lower
  • 1977-1978 Cadillac Eldorado - Position: Rear Left Lower
  • 1983-1986 Pontiac Parisienne - Position: Rear Left Lower
  • 1977-1990 Chevrolet Caprice - Position: Rear Left Lower
  • 1983-1986 Pontiac Parisienne - Position: Rear Right Lower
  • 1977-1978 Buick Riviera - Position: Rear Left Lower
  • 1977-1990 Chevrolet Caprice - Position: Rear Right Lower
  • 1977-1986 Cadillac Fleetwood - Position: Rear Right Lower
  • 1987-1989 Pontiac Safari - Position: Rear Left Lower
  • 1992-1992 Buick Roadmaster - Position: Rear Right Lower
  • 1977-1978 Cadillac Eldorado - Position: Rear Right Lower
  • 1977-1985 Oldsmobile Delta 88 - Position: Rear Right Lower
  • 1977-1978 Pontiac Grand Safari - Position: Rear Left Lower
    • wo/Police Package
  • 1977-1983 Buick Estate Wagon - Position: Rear Right Lower
  • 1977-1985 Chevrolet Impala - Position: Rear Right Lower
  • 1987-1992 Cadillac Brougham - Position: Rear Left Lower
    • Exc. Armored Car or Limousine
  • 1977-1984 Cadillac DeVille - Position: Rear Right Lower
  • 1977-1989 Buick Electra - Position: Rear Left Lower
  • 1987-1989 Pontiac Safari - Position: Rear Right Lower
  • 1977-1978 Pontiac Bonneville - Position: Rear Right Lower
  • 1977-1985 Oldsmobile Delta 88 - Position: Rear Left Lower
  • 1977-1978 Pontiac Catalina - Position: Rear Left Lower
    • wo/Police Package
  • 1977-1983 Buick Estate Wagon - Position: Rear Left Lower
  • 1977-1989 Buick Electra - Position: Rear Right Lower
  • 1977-1986 Cadillac Fleetwood - Position: Rear Left Lower
    • Exc. Armored Car or Limousine
  • 1977-1985 Chevrolet Impala - Position: Rear Left Lower
  • 1977-1978 Pontiac Bonneville - Position: Rear Left Lower
    • wo/Police Package
  • 1977-1989 Buick LeSabre - Position: Rear Right Lower
  • 1977-1978 Pontiac Catalina - Position: Rear Right Lower
Customer Questions
How do suspension stabilizer bars work?
Suspension stabilizer bars, or sway bars, reduce body roll during turns by connecting the suspension on opposite sides of the vehicle and distributing the force of the turn more evenly between the wheels.
Do stabilizer bars affect steering?
Yes, stabilizer bars can affect steering by reducing body roll during turns and improving handling and stability.
Where is the stabilizer bar link?
The stabilizer bar link is a small metal rod with ball joints that connects the stabilizer bar to the suspension system of a vehicle. It is typically located near the wheels and attaches to the control arm or strut of the suspension.
What is the suspension stabilizer bar link?
The suspension stabilizer bar link is a component that connects the suspension stabilizer bar to the suspension system of a vehicle, allowing the stabilizer bar to effectively reduce body roll during turns and improve the handling and stability of the vehicle. It is typically a small metal rod with ball joints on each end.
Can I use Dorman parts to replace OEM parts?
Yes, Dorman parts can often be used as replacements for OEM parts, but it is important to carefully compare specifications and ensure compatibility.
How do I install Dorman shift linkage bushing?
To install a Dorman shift linkage bushing, first locate the old bushing and remove it if necessary. Apply lubricant to the Dorman bushing and slide it onto the shift linkage, tapping it into place with a soft tool until fully seated. Check the alignment and function of the shift linkage after installation.
Where is Dorman manufactured?
Dorman is a global automotive parts supplier with manufacturing facilities in the United States, Mexico, Canada, China, and India. Its headquarters and largest manufacturing facility are located in Colmar, Pennsylvania, USA.
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