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| Model: | 3924450 |
| Condition: | NEW |
| Availability: | ARRIVING SOON! Estimated arrival: 01/28/2021 (If Ordered Today) Out of stock at WILWOOD ENGINEERING as of 01/18/2021 |
| Fitment: | Supplier has not provided any fitment data for this product. |
| Shipping Note: | Standard Delivery |
| Qty: |
We'll find it for you. Give us a call at 855.444.6872 and we'll source that discontinued or hard to find part.
No Brokerage or Duties - Canadian Owned & Operated - Shipped from Canada to your Door - Easy to Navigate Website - Access to New, Used & Discontinued Parts - Full Time Staff to Answer your Questions.
Muscle Cars & Classics always recommends professional installation of our products. Buyer assumes risk of damage caused by improper installation.
The Superlite caliper series has set the standard for many years in short track, late model, modified and open wheel competition. It has also enjoyed prominence in a variety of road-race, off-road, rally and sport driving applications. Starting at 4.40 pounds, the Forged Billet Narrow Superlite (FNSLR) is innovation to this series from Wilwood. New and adaptive technologies have been applied providing substantial improvements in strength, fluid volume displacement, and overall performance. FNSL4R calipers are the the only Superlite series calipers with piston dust boots, primarily for export mandates.
The FSL body design is a highly efficient product of computer generated solid modeling and stress analysis technology. Each caliper features closed end bridges with a radial transition to the piston body housings. The elimination of machined steps and sharp shoulders in this critical area provides a measurable increase in overall body strength and resistance to deflection under load. Center bridge bolts replace cotter pins to provide additional support and allow quick access with positive brake pad retention. Clamping force, structural deflection, and volume displacement tests have proven the superior strength and efficiency of the FSL. On-track testing has proven driver satisfaction. The bottom line is better stopping power with less pedal travel.
The FSL body design is a highly efficient product of computer generated solid modeling and stress analysis technology. Each caliper features closed end bridges with a radial transition to the piston body housings. The elimination of machined steps and sharp shoulders in this critical area provides a measurable increase in overall body strength and resistance to deflection under load. Center bridge bolts replace cotter pins to provide additional support and allow quick access with positive brake pad retention. Clamping force, structural deflection, and volume displacement tests have proven the superior strength and efficiency of the FSL. On-track testing has proven driver satisfaction. The bottom line is better stopping power with less pedal travel.
Wilwood Engineering designs and manufactures high-performance disc brake systems. Since the company’s inception in 1977 by Bill Wood, we have developed a substantial matrix of brake components and engineering techniques that allow us to quickly and reliably create brake systems for almost any application. Our core ability is the rapid development of custom engineered brake systems using a combination of off-the-shelf and custom components. In addition to designing and manufacturing brakes for all types of competitive motor sports, Wilwood also manufactures brake systems and components for agricultural equipment, industrial applications, utility vehicles, snowmobiles, quads, motorcycles and military vehicles.
With headquarters in Camarillo, California, Wilwood employs approximately 250 people. We have on-shelf stock of more than 300 different brake calipers, 200 rotor designs, 100 master cylinder designs and a wide assortment of brackets, fittings, valves and brake lines. Our off-shelf brake calipers range in size from tiny calipers used on go-carts and light duty industrial equipment, to heavy duty original equipment brakes for the U.S. military Humvee.
Wilwood's engineering department uses the latest computer-aided design and manufacturing techniques in conjunction with finite element analysis, dynamic test and cycle test equipment, to find high-performance and reliability solutions for the most difficult braking tasks. Our extensive inventory of proprietary on-the-shelf components allow us to provide cost-effective solutions for unique brake applications.
Wilwood is ISO 9000 compliant and has extensive experience maintaining quality levels of 100ppm or less for original equipment manufacturers.
| Parts & Accessories | |
| Replacement Piston 1 | 200-7318 |
| O-Ring Kit | 130-2479 |
| Bleed Screw Kit | 220-6069 |
| Replacement Piston 2 | 200-7318 |
| Wear Plate L/H | 300-6596 |
| Wear Plate R/H | 300-6595 |
| Replacement Dust Boot | 210-7210 |
| Bridge Bolt Kit | 230-7710 |
| Cross-Over Tube | 190-7711 |
| Brake Pad Specifications | |
| Total Pad Area (in²) | 8.2 |
| Total Pad Volume (in³) | 3.8 |
| Brake Pad Type 1 | 7416 |
| Piston Specifications | |
| Piston 1 Bore (in) | 1.25 |
| Total Piston Area (in²) | 2.46 |
| Piston 2 Bore (in) | 1.25 |
| Mounting Specifications | |
| Mount Type | Radial |
| Mount Side | Right Hand |
| Mount Center(in) | 5.98 |
| Mount Hole Size(in) | 0.39 |
| Inlet Thread Size | 1/8-27 NPT |
| Mount Height(in) | 1.45 |
| Colors & Finish | |
| Color | Polished |
| Finish | Polish |
| Pistons | |
| Piston Area (in²) | 2.46 |
| Piston Type | Aluminum |
| Dust Boot | Yes |
| Piston Count | 4 |
| Rotor Dimensions | |
| Rotor Width (in) | 1.10 |
| Rotor Diameter(in) | 14.00 |
| Pad Dimensions | |
| Pad Area (in²) | 8.2 |
| Pad Volume (in³) | 3.8 |
| Duty Rating & Material | |
| Material | Aluminum |
| Weight(Lbs) | 5.0 |
| Mounting | |
| Mount Center(in) | 5.98 |
| Mount Side | Right Hand |
| Mount Type | Radial |
| Rotor Compatibility | |
| Rotor Width (in) | 1.10 |
| Maximum Rotor Width (in) | 1.10 |
| Minimum Rotor Width (in) | 1.00 |
| Maximum Rotor Diameter(in) | 14.00 |
| Minimum Rotor Diameter(in) | 11.75 |
