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The unsurpassed braking capacity of the Forged Narrow Superlite 4R four-piston caliper serves as the base of this 12.19" big rotor kit for these popular 84-89 Jeep YJ model vehicles (including Cherokee, Comanche, Wrangler and Wagoneer). Kits also can be fitted to select 1990 to 2006 YJ & TJ vehicles if retrofitted to the earlier 84-89 YJ spindle and hub assembly. FNSL4 kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used. Big brake kits provide increased brake capacity and complimentary style with wheel, tire, and suspension upgrades. Optional caliper finishes and rotor designs simplify personalizing the style and braking requirements of any application.
Features:
Features:
- Spindle Type: Factory Disc Spindle
- Mount Type: Radial
- Rotor Diameter: 12.19
- FNSL4R Front Kit,12.19"
- Jeep Wrangler 1987-1989
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Jeep Wrangler | 1987-1988 | Sport |
| Jeep Wrangler | 1987-1995 | Base |
| Jeep Wrangler | 1987-1990 | Laredo |
| Jeep Wrangler | 1988, 1991-1994 | S |
| Jeep Wrangler | 1988-1992 | Islander |
| Jeep Wrangler | 1988-1995 | Sahara |
| Jeep Wrangler | 1991-1994 | Renegade |
| Jeep Wrangler | 1994-1995 | SE |
| Jeep Wrangler | 1995 | Rio Grande |
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 NeedWilwood 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 PerfectionThe 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 RacingYour 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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