Wilwood 120-8476 DH4 Dual Hydraulic Universal Floating Mount Caliper 1 Piston
Wilwood 120-8476 DH4 Dual Hydraulic Universal Floating Mount Caliper 1 Piston
Manufacturer
SKU
WIL-120-8476
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Wilwood 120-8476 DH4 Dual Hydraulic Universal Floating Mount Caliper 1 Piston
DH4 Dual Hydraulic
Wilwood’s DH4, Dual Hydraulic Calipers offers a step bore piston with a unique primary braking circuit and an additional isolated secondary hydraulic actuated parking brake. Primary piston bore is 1.50” inches, secondary is .94 “diameter and is further isolated with dual 10mm x 1.00 fluid inlets. Designed for rotors no larger 9.00” diameter and .19” width. DH4 caliper feature a floating, single piston design with 3.38” wide slide pin mounting. The DH4’s Low squeeze version use a modified seal design to maximize piston retraction in applications where low drag is paramount. Calipers are supplied without brackets. Additional steel brackets are available.
Pistons |
Piston Count |
1 |
Piston Area (in²) |
1.77 |
Piston Type |
Aluminum |
Dust Boot |
Yes |
Rotor Dimensions |
Rotor Width (in) |
0.19 |
Rotor Diameter(in) |
9.00 |
Pad Dimensions |
Pad Area (in²) |
1.99 |
Pad Volume (in³) |
0.33 |
Duty Rating & Material |
Material |
Cast Aluminium |
Weight(Lbs) |
1.3 |
Colors & Finish |
Color |
Clear |
Finish |
Clear Anodize |
Mounting |
Mount Center(in) |
3.38 |
Mount Position |
|
Mount Side |
Universal |
Mount Type |
Floating |
Rotor Compatibility |
Rotor Width (in) |
0.19 |
Maximum Rotor Width (in) |
0.19 |
Minimum Rotor Width (in) |
0.19 |
Maximum Rotor Diameter(in) |
9.00 |
Minimum Rotor Diameter(in) |
9.00 |
Piston Specifications |
Piston 1 Bore (in) |
1.50 |
Piston 2 Bore (in) |
|
Piston 3 Bore (in) |
|
Total Piston Area (in²) |
1.77 |
More Information
Manufacturer |
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