Dorman 520-571 Suspension - Control Arm
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$83.49
Couldn't load pickup availability
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This suspension control arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.
- Direct replacement - fits and performs like the original equipment on specific vehicles
- Reliable fit - precision-engineered to match the design and dimensions of original components
- Durable construction - manufactured to strict standards using sturdy, safe materials
- Rigorously tested - thorough quality control measures ensure longevity
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 1992 | Buick | Roadmaster | Sedan | Rear Lower | |
| 1992 | Cadillac | Brougham | Rear Lower | Exc. Armored Car or Limousine | |
| 1991 | Cadillac | Brougham | Rear Lower | Exc. Armored Car or Limousine | |
| 1990 | Cadillac | Brougham | Rear Lower | Exc. Armored Car or Limousine | |
| 1990 | Chevrolet | Caprice | Rear Lower | ||
| 1990 | Oldsmobile | Custom Cruiser | Rear Lower | ||
| 1989 | Buick | Electra | RWD | Rear Lower | |
| 1989 | Buick | LeSabre | RWD | Rear Lower | |
| 1989 | Cadillac | Brougham | Rear Lower | Exc. Armored Car or Limousine | |
| 1989 | Chevrolet | Caprice | Rear Lower | ||
| 1989 | Oldsmobile | Custom Cruiser | Rear Lower | ||
| 1989 | Pontiac | Safari | Rear Lower | ||
| 1988 | Buick | Electra | RWD | Rear Lower | |
| 1988 | Buick | LeSabre | RWD | Rear Lower | |
| 1988 | Cadillac | Brougham | Rear Lower | Exc. Armored Car or Limousine | |
| 1988 | Chevrolet | Caprice | Rear Lower | ||
| 1988 | Oldsmobile | Custom Cruiser | Rear Lower | ||
| 1988 | Pontiac | Safari | Rear Lower | ||
| 1987 | Buick | Electra | RWD | Rear Lower | |
| 1987 | Buick | LeSabre | RWD | Rear Lower | |
| 1987 | Cadillac | Brougham | Rear Lower | Exc. Armored Car or Limousine | |
| 1987 | Chevrolet | Caprice | Rear Lower | ||
| 1987 | Oldsmobile | Custom Cruiser | Rear Lower | ||
| 1987 | Pontiac | Safari | Rear Lower | ||
| 1986 | Buick | Electra | RWD | Rear Lower | |
| 1986 | Buick | LeSabre | RWD | Rear Lower | |
| 1986 | Cadillac | Fleetwood | RWD | Rear Lower | Exc. Armored Car or Limousine |
| 1986 | Chevrolet | Caprice | Rear Lower | ||
| 1986 | Oldsmobile | Custom Cruiser | Rear Lower | ||
| 1986 | Pontiac | Parisienne | Rear Lower | ||
| 1985 | Buick | Electra | RWD | Rear Lower | |
| 1985 | Buick | LeSabre | Rear Lower | ||
| 1985 | Cadillac | Fleetwood | RWD | Rear Lower | Exc. Armored Car or Limousine |
| 1985 | Chevrolet | Caprice | Rear Lower | ||
| 1985 | Chevrolet | Impala | Rear Lower | ||
| 1985 | Oldsmobile | Custom Cruiser | Rear Lower | ||
| 1985 | Oldsmobile | Delta 88 | Rear Lower | ||
| 1985 | Pontiac | Parisienne | Rear Lower | ||
| 1984 | Buick | Electra | Rear Lower | ||
| 1984 | Buick | LeSabre | Rear Lower | ||
| 1984 | Cadillac | DeVille | Rear Lower | ||
| 1984 | Cadillac | Fleetwood | Rear Lower | Exc. Armored Car or Limousine | |
| 1984 | Chevrolet | Caprice | Rear Lower | ||
| 1984 | Chevrolet | Impala | Rear Lower | ||
| 1984 | Oldsmobile | 98 | Rear Lower | ||
| 1984 | Oldsmobile | Custom Cruiser | Rear Lower | ||
| 1984 | Oldsmobile | Delta 88 | Rear Lower | ||
| 1984 | Pontiac | Parisienne | Rear Lower | ||
| 1983 | Buick | Electra | Rear Lower | ||
| 1983 | Buick | Estate Wagon | Rear Lower |
Product Specifications
| Adjustable: | No |
|---|---|
| Ball Joint Included: | No |
| Ball Joint Installed: | No |
| Ball Joint Mounting Type: | Welded |
| Ball Joint Stud Type: | Threaded |
| Bushing Color: | Black |
| Bushing Inside Diameter: | 14.3 mm |
| Bushing Length: | 92 mm |
| Bushing Material: | Rubber |
| Bushing Outside Diameter: | 39.6 mm |
| Bushings Included: | Yes |
| Color: | Black |
| Control Arm Material: | Steel |
| Control Arm Type: | Casting/Forged |
| End 2 Type: | Press In |
| Finish: | Powder Coated |
| Grade Type: | Regular |
| Grease Fitting Included: | No |
| Length: | 559 mm |
| Mounting Hardware Included: | No |
| Package Contents: | Control Arm |
| Package Quantity: | 1 |
| Packaging Type: | Box |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 10000317 | GENERAL MOTORS |
| 10000334 | GENERAL MOTORS |