Forged Dynalite Caliper – Part No: 120-6816-bk
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Forged Dynalite
Prod #: 120-6816-BK
Price: $188.94
Forged Dynalite - Product Summary
Caliper No: 120-6816-bk

Pistons
Piston Count 4
Piston Area (in²) 4.80
Piston Type Stainless
Dust Boot No
Rotor Dimensions
Rotor Width(in) 0.81
Rotor Diameter(in) 13.06
Pad Dimensions
Pad Area (in²) 6.36
Pad Volume (in³) 2.1
Duty Rating & Material
Material Aluminum
Weight(Lbs) 3.4
Colors & Finish
Color Black
Finish Black Powder Coat

Mounting
Mount Center(in) 5.25
Mount Position
Mount Side Universal
Mount Type Lug
UPC Number
UPC 889545005042
Product Documents
Product Data Sheet

Click To Download
Installation Instructions


WARNING: Cancer and Reproductive Harm
www.P65Warnings.ca.gov
Applicable to Brake Pads Only

120-6816-bk - Product Description

Forged Dynalite

The Forged Billet Dynalite has wide spread application over many forms over motorsports. It serves as the base model in the majority of Wilwood's Bolt-On Disc Brake Kits. The latest applied developments and innovations in caliper design and manufacturing processes have resulted in substantial improvements in strength and performance over all comparable models.

Forged Dynalites are the strongest calipers in the class, with weights starting at 2.80 pounds. The process of stress-flow forging re-aligns the metal's grain structure within the contour of the caliper body. This process eliminates the breaks and interruptions to the internal grain structure that occur when machining a straight block billet. The FEA generated radial transition design eliminates steps and shoulders in the area between the piston housing body and the caliper bridges. Incorporating a radius in this transition area substantially increases resistance to deflection and caliper separation under load. Structural deflection and volume displacement tests have proven the Forged Dynalite to outperform all existing styles of this popular caliper size. Without even considering the overall greater strength and reliability of the forging, the reduced deflection tendencies and the resulting decrease in fluid volume displacement translate to increased clamping efficiency with less pedal travel. The bottom line is a taller pedal and better stopping power.

The superior strength of this innovative design is combined with proven performance features from Wilwood's earlier designs. Each caliper is equipped with Wilwood's SRS stainless steel bridge plates. The SRS plates eliminate the bridge wear caused by pad gouging and extend the service life of the caliper body. The spring-loading action of the SRS plates also eliminates pad rattle and dampens the vibration harmonics that contribute to squeal under braking. Other standard Wilwood features include high temperature seals and stainless steel pistons to eliminate corrosion and retard heat transfer from the pads. Internal fluid passages eliminate the need for external tubes. Four corner bleed screws assure simple and effective air evacuation from the system and allow one caliper to be mounted in any front, rear, right or left position. Standard race calipers feature Wilwood's signature bright black anodized finish to resist corrosion and maintain their high tech style. Polished calipers (shown at right) are also available for custom show car 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 7112
Brake Pad Type 2 N-A
Brake Pad Type 3 N-A
Total Pad Area (in²) 6.36
Total Pad Volume (in³) 2.1
Mount
Piston Specifications
Piston 1 Bore(in) 1.75
Piston 2 Bore(in 1.75
Piston 3 Bore(in)
Piston 4 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) 2.03
Inlet Thread Size 1/8-27 NPT
Pad Dimensions & Part Numbers
Mount Dimensions & Part Numbers

Additional Notes

Forged Dynalite calipers are a direct replacement for all Wilwood Dynalite and similar competitive brand calipers with 5.25" centered mounting lugs. The Forged Dynalite uses the same 7112 type brake pad used in all earlier versions of this caliper. The full range of Wilwood pad compounds is available to match brake response and heat range to any application.


Parts & Accessories

O-Ring Kit 130-2655
Replacement Dust Boot N-A
Replacement Piston 1 200-7528
Replacement Piston 2 200-7528
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 180-0055
Bleed Screw Kit 220-0627
Self Bleeder Tube N-A
Cross-Over Tube N-A




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