Wilwood 120-8373 PS-1 Lug Mount Caliper Right 2 Pistons
Wilwood
On demand
Wilwood 120-8373 PS-1 Lug Mount Caliper Right 2 Pistons
PS-1
The PS-1 Caliper is compact, lightweight (.93 pounds) and combines the strength of cast aluminum construction with a sleek low profile design. This caliper utilizes two stainless steel deep cup pistons to minimize heat transfer from the .30” thick pad to the brake fluid while employing high temperature square piston seals to control piston retraction. Internal crossover brake fluid passages eliminate the use of external crossover tubes. The PS-1 fits rotors with diameters ranging from 6.00” to 9.00”, thickness sizes from .15” to .20”.
Pistons
| Piston Count | 2 |
| Piston Area (in²) | 0.99 |
| Piston Type | Stainless |
| Dust Boot | No |
Rotor Dimensions
| Rotor Width (in) | 0.19 |
| Rotor Diameter(in) | 9.00 |
Pad Dimensions
| Pad Area (in²) | 2 |
| Pad Volume (in³) | 0.36 |
Duty Rating & Material
| Material | Forged Aluminium |
| Weight(Lbs) | 1.1 |
Colors & Finish
| Color | Clear |
| Finish | Clear Anodize |
Mounting
| Mount Center(in) | 2.50 |
| Mount Position | |
| Mount Side | Right Hand |
| Mount Type | Lug |
Specifications
Rotor Compatibility
| Rotor Width (in) | 0.19 |
| Maximum Rotor Width (in) | 0.20 |
| Minimum Rotor Width (in) | 0.15 |
| Maximum Rotor Diameter(in) | 9.00 |
| Minimum Rotor Diameter(in) | 6.00 |
Brake Pad Specifications
| Brake Pad Type 1 | 4108 |
| Brake Pad Type 2 | N-A |
| Brake Pad Type 3 | N-A |
| Total Pad Area (in²) | 2 |
| Total Pad Volume (in³) | 0.36 |
| Mount |
Piston Specifications
| Piston 1 Bore (in) | 1.12 |
| Piston 2 Bore (in) | |
| Piston 3 Bore (in) | |
| Total Piston Area (in²) | 0.99 |
Mounting Specifications
| Mount Type | Lug |
| Mount Side | Right Hand |
| Mount Center(in) | 2.50 |
| Mount Hole Size(in) | 0.32 |
| Mount Height(in) | 1.22 |
| Inlet Thread Size | M10 x 1.25 |
More Information
| Manufacturer |
Wilwood
|
|---|---|
| Series | PS1 |