Wilwood 120-15374-BK | Dynapro Narrow Caliper | 4-Piston x .38" Rotor Width
Wilwood Dynapro Narrow
SKU: 120-15374-BK
The DynaPro Narrow Lug Mount (DPN) forged billet caliper represents the newest version of calipers available with narrower outboard clearance. DPN calipers combine pure race technology with several new exclusive Wilwood performance enhancements. A sleek profile with superior strength and a fully detail machined finish provide the performance.
- Wilwood’s Black powder coat finish
- Caliper bodies manufactured from stress-flow forged from premium grade billet
- O-ring seals are manufactured to handle high braking temperatures.
- Internal crossover insures even clamping pressure
- Stainless steel 1 3/4 OD Pistons
- Interchangeable left to right, with bleeders on all four corners
- 1/8 NPT inlet port
- 5.25in caliper mount spacing - accepts 3/8 mounting bolts
- Recommended DOT-3 & DOT-4 Premium Brake Fluid >HERE<
- Comparable to Jamar J410 & 410R Calipers
- Comparable to ProAm 4993RN Calipers
- Comparable to CNC 624/625 Calipers
| Piston Specifications | |
|---|---|
| Piston 1 Bore (in) | 1.75 |
| Piston 2 Bore (in) | 1.75 |
| Total Piston Area (in²) | 4.80 |
| Mounting Specifications | |
|---|---|
| Mount Type | Lug |
| Mount Side | Universal |
| Mount Center(in) | 5.25 |
| Mount Hole Size(in) | 0.39 |
| Mount Height(in) | 2.10 |
| Inlet Thread Size | 1/8-27 NPT |
| Rotor Compatibility | |
|---|---|
| Rotor Width (in) | 0.38 |
| Maximum Rotor Width (in) | 0.42 |
| Minimum Rotor Width (in) | 0.31 |
| Maximum Rotor Diameter(in) | 13.06 |
| Minimum Rotor Diameter(in) | 10.00 |
| Brake Pad Specifications | |
|---|---|
| Brake Pad Type 1 | 7812 |
| Brake Pad Type 2 | N-A |
| Brake Pad Type 3 | N-A |
| Total Pad Area (in²) | 6.36 |
| Total Pad Volume (in³) | 2.1 |
| O-Ring Kit | 130-2655 |
| Replacement Dust Boot | N-A |
| Replacement Piston 1 | 200-15376 |
| Replacement Piston 2 | 200-15376 |
| Replacement Piston 3 | N-A |
| Replacement Piston 4 | N-A |
| Cross-Over O-Ring Kit | 130-10540 |
| Bridge Bolt Kit | N-A |
| Wear Plate L/H | 300-5875 |
| Wear Plate R/H | 300-5875 |
| Pad Retainer | 300-9634 |
| Bleed Screw Kit | 220-0627 |
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