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Willwood Aero4 Radial Mount Caliper R/H

$653.60 SALE: $653.60

Wilwood

Model #120-16087

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120-16087 | Willwood Aero4 Radial Mount Caliper R/H

The new Aero4-ST forged four piston caliper delivers heavy duty stopping power for the road or track. The caliper incorporates race technology into a body design with widespread adaptability. Radial mounting, multiple options for piston volume, and a rotor diameter ranging from 12.88" to 15.00" give this caliper the versatility necessary to suit all types of heavy weight braking requirements. The new Aero4 is the latest innovation to the W4A / W6A series of calipers. It has been redesigned with internal fluid ports that eliminate the external fluid cross-over tubes and massive center bridge assembly. Equipped with Thermlock piston technology and Wilwood's type III hard anodized finish. Aeo4-ST calipers utilizing the new .80" thick 6620 pad plate, give extra pad life for high heat endurance racing

The body of Aero series is stress-flow forged from a premium grade aluminum alloy billet. Stress-flow forging realigns the metal's internal grain structure to flow within the contour of the caliper body. This process eliminates the stresses and interruptions to the internal grain structure that occur when machining a straight block billet. The results are a caliper with superior clamping efficiency and ultimate strength against fatigue, stresses, and distortion under load.

Features:

  • Caliper Type: 4 Piston
  • 1.88/1.50" Pistons, 1.25" Disc
  • Rotor Diameter: 15"
  • 11.1" Pad Area
  • Thermlock Piston Type
  • Anodized

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Who is Wilwood?

Willwood Engineering Inc. was formed back in 1977 by Bill Wood. The company is known for manufacturing a high-performance disc brake system. 

Throughout the years, the company has continuously improved itself, along with the ever-changing advancement in-vehicle technology. 

Today, the company had extended its wheel designs to supply brake components for various vehicles, including agricultural equipment, utility vehicles, motorcycles, four-wheelers, military vehicles, and even snowmobiles.

A Brake for Every Need

Wilwood has an extensive inventory of brakes parts for various vehicles. With over hundreds of brake calipers, master cylinder, and rotor designs, not to mention the tons of brackets, fitting, brake lines, and valves, it has the right kit for every vehicle application you can think of.

Engineered to Perfection

The company entails the most advanced technology and software in designing and manufacturing its products. They use a finite element analysis and multiple testing procedure such as a dynamic and cycle test that helps them replicate real-world conditions and adjust their design accordingly, making the necessary correction even before they manufacture the actual product

Using only the finest materials available, they can create a product that meets its clientele's expectation whether it's for street use or for race application.

Wilwood has also been ISO Certified, making it compliant to all mandated processing procedures set by the regulatory board.

Purchase Wilwood Products at Vivid Racing

Your brakes are the most important component of your car. It is easy to make your car fast, but you have to make sure you can equally make it stop as well. 

Wilwood has the right product for you. With safety and quality at its core, they are the product you can surely trust. Visit Vivid Racing and check the list of parts that would fit your specific needs.

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