4 x 1.25" Pistons; 0.24" Rotor Width; 3.50" Mount; Billet Aluminum; Universal Mount Loc.
The GP 320 uses Wilwood type 6211 brake pads. The pads measure .44" (11,2mm) thick with an overall length of 2.74" ( 69,6mm). This represents nearly a 50% increase in pad area over some of the popular two piston calipers used on similar applications. The 6211 pad is available in many different compounds from street to high temperature race uses which provide predictable engagement, high friction, long wear, and extreme high temperature fade resistance in the harshest conditions.
Other Wilwood performance enhancements include high temperature square faced bore seals that provide a wide sealing area with positive piston retraction on release. Quick-Clip retention pins provide easy access for pad service without caliper removal. The calipers are finished in signature Wilwood high luster black anodizing for protection against corrosion and the elements.
| Part Information | |
|---|---|
| Brand | Wilwood |
| Part No | 120-15752 |
| UPC | 889545092165 |
| Common Applications | Sprint, Midget, Mini Sprint, Micro Sprint |
| Pistons | |
| Piston Count | 4 |
| Piston Area (in2) | 2.46 |
| Piston Type | Stainless |
| Dust Boot | No |
| Rotor Dimensions | |
| Rotor Width (in) | 0.24 |
| Rotor Diameter (in) | 11.50 |
| Pad Dimensions | |
| Pad Area (in2) | 3.65 |
| Pad Volume (in3) | 1.03 |
| Wilwood Pad Style | 6211 |
| Material | |
|---|---|
| Material | Billet Aluminum |
| Weight (Lbs) | 2.0 |
| Color & Finish | |
| Color | Anodized |
| Finish | Type III Anodized |
| Mounting | |
| Mount Center (in) | 3.50 |
| Mount Side | Universal |
| Mount Type | Lug |
| Inlet Thread | 1/8-27 NPT |
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