Description
Comparison points and tradeoffs
When comparing Genuine Parts 84793057 Front Driver Side Disc Brake Caliper without Pads and Bracket with other Calipers Without Pads options, use this source-backed detail as the primary discriminator: Model: GM Original Equipment.
Use this second fact to evaluate the tradeoff: Item Weight: 13.72 pounds. A third point to compare across alternatives is: Item model number: 84793057.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
| Manufacturer | ACDelco |
|---|---|
| Brand | GM |
| Model | GM Original Equipment |
| Item Weight | 13.72 pounds |
| Product Dimensions | 16.38 x 9.62 x 8.75 inches |
| Country of Origin | Mexico |
| Item model number | 84793057 |
| Exterior | Machined |
| Manufacturer Part Number | 84793057 |
| Position | Front |
GM Genuine Parts Disc Brake Calipers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Calipers are hydraulic components mounted over the brake rotor. The caliper acts as a clamp to press the brake pads against the brake rotor when the brakes are applied. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Source product highlights
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies




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