Description
Wilwood Caliper-Dynapro Dust-Boot 5.25in Mount - Blk 1.38in Pistons .81in Disc
The Dynapro Dust-Boot (DP-DB) model of the Dynapro lug mount caliper was developed for applications that require or prefer a dust-booted piston. Dust-booted aluminum pistons provide added protection against road or track born dirt and debris on low to intermediate temperature range applications that may also operate in harsh environments. The pistons are clear anodized to eliminate corrosion while providing added lubricity for drag-free operation within the bores. The dust boots work in conjunction with high-temperature square faced internal seals in the caliper bores to provide optimum performance, ultimate reliability, and quick turn around at pad service intervals.
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:11:22
Features
Note for Pistons, Rings, Rotors, Rods and engine internals
Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.
(keyword: pistons)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Wilwood, Wilwood Disc Brakes |
| StreetFX SKU | wil120-11481 |
| SFX Item ID | 4406188 |
| Accounting SKU | wil-120-11481 |
| Manufacturer SKU | 120-11481 |
| Manufacturer UPC | 889545001440 |
| Alternative References | 120-11481, WIL-120-11481 |
Brake Caliper, DynaPro Lug Mount, Aluminum, Black Powdercoated, 4-piston, Each
Upgrade to pure race technology and Wilwood performance features with DynaPro lug mount brake calipers. These calipers combine a fully detailed machine finish with a sleek profile and superior strength for the performance and look needed for competition or show. Stress-flow forging produces strength, while their computer design incorporates a highly fortified radial transition. This increases deflection resistance and body separation under high-load conditions, giving you a more responsive pedal feel and outstanding stopping power.
DynaPro lug mount brake calipers feature Quick-E-Clip pad retainers that allow you to swap out pads quickly without caliper removal. Other features that add strength and performance include heavy-wall corrosion-resistant stainless steel pistons, SRS squeal-reduction bridge plates, internal fluid passages, and 4-corner bleed screws that allow for mounting in any position. Whether you need them for show or go, Wilwood DynaPro lug mount brake calipers should be your choice for replacing your current calipers.
| Product Attributes | |
|---|---|
| UPC | 889545001440 |
| Brand | Wilwood Disc Brakes |
| Notes | Caliper pistons are dust booted. |
| Quantity | Sold individually. |
| Part Type | Brake Calipers |
| Caliper Logo | Wilwood |
| Product Line | Wilwood DynaPro Lug-Mount Calipers |
| Caliper Color | Black |
| Caliper Series | DynaPro Lug Mount |
| Remanufactured | No |
| Caliper Material | Aluminum |
| Brackets Included | No |
| Fittings Included | No |
| Brake Pads Included | No |
| Piston Diameter (in.) | 1.380 |
| Rotor Thickness (in.) | 0.810 in. |
| Caliper Piston Quantity | Four |
| Parking Brake Provision | No |
| Manufacturer's Part Number | 120-11481 |
Compatibility
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