Friday, October 28, 2016
Dynapro Dust-Boot Caliper – Part No: 120-11482
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Dynapro Dust-Boot Product Number: 120-11482     Price: $179.94
Available Caliper #120-11482 Configurations

Black Caliper


Polished Caliper


Red Caliper


Caliper No: 120-11482
Wilwood Dynapro Dust-Boot Caliper

Wilwood Dynapro Dust-Boot Caliper
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Dynapro Dust-Boot
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.  

The strength of the DynaPro is a combination of process and design. The DynaPro is stress-flow forged from premium grade billet. Stress-flow forging realigns the grain structure of the metal within the contour of the body design. This process produces a part with superior strength over parts simply machined from straight grained blocks of billet. The FEA generated body design incorporates a highly fortified radial transition that eliminates steps and shoulders between the piston housings and the bridges. Incorporating a radius in this critical area substantially increases resistance to deflection and caliper body separation under load. Structural deflection and volume displacement testing have proven the efficiency of this innovative design. Reductions in overall deflection, and the subsequent decreases in fluid volume displacement, translate to increased clamping efficiency with less pedal travel. The bottom line is a firm, responsive pedal with outstanding stopping power.   Continue >>

120-11482 - Product Summary
Count: Area (in²): Type: Dust Boot:
4 4.80 Aluminum Yes
Rotor Dimensions
Rotor Width(In): Rotor Diameter(In):
0.81 13.06
Pad Dimensions
Pad Area (in²): Pad Volume (in³):
6.36 2.1
Mount Center(In): Mount Position: Mount Side: Mount Type:
5.25 Universal Lug
Duty Rating & Material
Material: Weight(Lbs):
Aluminum 3.8
Colors & Finishes
Color: Finish:
Black Black Powder Coat
Product Documents
Full Product Product Data Sheet Installation Instructions
Click To View Click To Download

Vehicle Applications

Product Specifications
Rotor Compatibility
Rotor Width(In): 0.81
Maximum Rotor Width(In): 0.83
Minimum Rotor Width(In): 0.75
Maximum Rotor Diameter(In): 13.06
Minimum Rotor Diameter(In): 10
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
Pad Dimensions & Part Numbers
Pad Dimensions for the Dynapro Dust-Boot

Pad Dimensions for the Dynapro Dust-Boot
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Piston Specifications
Piston 1 Bore(In): 1.75
Piston 2 Bore(In): 1.75
Piston 3 Bore(In):
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): 2.1
Inlet Thread Size: 1/8-27 NPT
Mount Dimensions & Part Numbers
Dimensions for the Dynapro Dust-Boot

Dimensions for the Dynapro Dust-Boot
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Parts & Accessories
O-Ring Kit: 130-2655
Replacement Dust Boot: 210-7210
Replacement Piston 1: 200-11484
Replacement Piston 2: 200-11484
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: 300-9636
Bleed Screw Kit: 220-0627
Self Bleeder Tube: N-A
Cross-Over Tube: N-A