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Wilwood 120-11481 Dynapro Dust-Boot Lug Mount Caliper 5.25" - Black

Manufacturer

Picture for manufacturer Wilwood

Part Number

120-11481
8 reviews
Sale Price

$286.67

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Wilwood Dynapro Dust-Boot (DP-DB) lug mount caliper is engineered for applications requiring dust-booted piston protection against road debris and harsh environments. Featuring dust-booted aluminum pistons, this caliper is ideal for low to intermediate temperature range braking applications.

Advanced Manufacturing & Design:

  • Stress-flow forged from premium grade billet aluminum for superior strength
  • FEA-generated body design with fortified radial transitions eliminates stress points
  • Reduced deflection and fluid volume displacement for firmer pedal feel
  • 5.25" mounting configuration in durable black finish

Performance Features:

  • Quick-E-Clip pad retainers support 7812 type brake pads from the top for fast service without caliper removal
  • Slimmer profile design without bottom pad supports fits tight clearance applications
  • Heavy wall aluminum pistons resist corrosion and backside deflection
  • Optimized for power boost systems with high pressure clamping efficiency
  • Compatible with optional bridge bolt kit (P/N 230-10118) for extreme high-pressure applications

The stress-flow forging process realigns the metal grain structure within the body contour, producing a stronger component than standard machined billet parts. The radiused transitions between piston housings and bridges substantially increase resistance to deflection and body separation under load, delivering outstanding stopping power with responsive pedal feel.

Products specifications

Brackets Included

No

Brake Pad Type 1

7812

Brake Pads Included

No

Caliper Finish

Clear anodized

Caliper Logo

Wilwood

Caliper Material

Aluminum

Caliper Piston Quantity

Four

Caliper Series

DynaPro Lug Mount

Maximum Rotor Diameter(In)

13.06

Maximum Rotor Width(In)

0.83

Minimum Rotor Diameter(In)

10

Minimum Rotor Width(In)

0.75

Mount Center(In)

5.25

Mount Height(In)

2.1

Mount Hole Size(In)

0.39

Mount Side

Universal

Mount Type

Lug

Notes

Caliper pistons are dust booted.

Pad Area (in²)

6.36

Pad Volume (in³)

2.1

Parking Brake Provision

No

Piston 1 Bore(In)

1.38

Piston 2 Bore(In)

1.38

Piston Diameter (in)

1.380 in.

Pistons Area (in²)

3.00

Pistons Count

4

Pistons Type

Aluminum

Quantity

Sold individually.

Rotor Diameter(In)

13.06

Rotor Thickness (in)

0.810 in.

Rotor Width(In)

0.81

Total Pad Area (in²)

6.36

Total Pad Volume (in³)

2.1

Total Piston Area (in²)

3.00

Weight(Lbs)

3.8

Ordered a set of Bilsteins on Sat. afternoon, and woke up today (monday) with a shiiping order #...Place is awesome, will order/refer..thank you

Great service! I will def order more from these guys!

Great experience overall!!

Shipping was fairly quick. I'm satisfied so far. I hope the product is as describe.

Timing gearset arrived in under 48 hrs! Gears look well made. Can't wait to get them on my car. Thanks for the great service!

Thanks - Great Product. Fast Shipping. Plus they answer the phones!

Only place that stocked the full floor mats that I wanted for my Cruze - AND, best price. Quick shipping too. A+

Purchased a K&N air filter for a Kawasaki motorcycle on a Saturday and received it on Wednesday...pretty quick shipping!

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