



🚦 Stop Confidently, Drive Boldly with GM Genuine Precision!
The GM Genuine Parts 172-2777 Front Driver Side Disc Brake Caliper Assembly is a factory-recommended replacement part designed to deliver the exact fit, form, and function of your GM vehicle’s original brake caliper. Manufactured to GM Original Equipment specifications, it ensures reliable hydraulic braking performance, durability, and easy bolt-on installation, making it a trusted choice for maintaining or upgrading your vehicle’s front braking system.









| ASIN | B01K8BW1YS |
| Auto Part Position | Front |
| Best Sellers Rank | #145,055 in Automotive ( See Top 100 in Automotive ) #46 in Car Brake Calipers without Pads |
| Brand Name | GM GENUINE PARTS |
| Color | Multi |
| Customer Reviews | 4.8 out of 5 stars 163 Reviews |
| Exterior Finish | Machined |
| Global Trade Identification Number | 00808709542001 |
| Included Components | ACDelco - Front Driver Si (Slp-1) (172-2777) |
| Item Type Name | ACDelco Auto Parts |
| Item Weight | 8.61 Pounds |
| Manufacturer | ACDelco |
| Model Number | 172-2777 |
| UPC | 808709542001 |
| Unit Count | 1 Count |
M**.
Great caliper!
T**5
Also a straight bolt on upgrade for C4 Corvettes.
C**.
As advertised, does not come with hardware
S**N
Great upgrade for my C5 Corvette
G**P
Gr86
Trustpilot
1 month ago
3 days ago