Wilwood DP6 Front Kit,12.19" 55-57 Chevy
Forged Dynapro 6 Big Brake Front Brake Kit (Hub)
DynaPro 6 forged billet calipers are combined with 12.19 diameter rotors for this group of traditional non-ABS spindles on American muscle cars and vintage rods. The enhanced brake capacity and pad performance of the six piston calipers provide an intermediate level alternative to the bigger six piston kits. These kits compliment wheel, tire, and suspension upgrades on all types of custom show and high performance street / strip machines. A full range of caliper finishes and rotor designs enable the builder to personalize the style and optimize the brake performance for each individual application.
Specifications
OE Hub Offset: +.23
Spindle Type: Factory Drum Spindle
Mount Type: Lug
Caliper Type: 6 - Black Powder Coat
Rotor Diameter: 12.19
Min Wheel Diameter Req'd*: 15
Calipers
Left Hand - Part No: 120-13429-BK
Right Hand - Part No: 120-13428-BK
Type: Dynapro 6
Finish Color: Black Powder Coat
Piston Count: 6
Piston 1 Bore (in): 1.62
Piston 2 Bore (in): 1.38
Piston 3 Bore (in): 1.38
Piston Area (In²): 5.06
Piston Type: Stainless
Mount Type: Lug
Brake Pad Plate: 6712
Brake Pad Area (In²): 7.3
Brake Pad Volume (In³): 2.4
Pad Compound: BP-10
Rotors
Left Hand - Part No: 160-5843
Right Hand - Part No: 160-5843
Type: Ultralite HP 32
Style: Plain Face
Surface Finish: Plain
Material: Iron
Outside Diameter (in): 12.19
Width (in): 0.81
Vane Count: 32 V
Design Type: ULHP
Bedded: No
Dynamically Balanced: No
Rotor Hats
Hat - Part No: 170-7632
Type: Big Brake Hat - Short Offset
Material: Aluminum
Finish Color: Black E-Coat
Hat Offset Dimension (in): 1.43
Bolt Circle 1: 5 x 4.50
Bolt Circle 2: 5 x 4.75
Stud Diameter - BC 1: 0.52
Stud Diameter - BC 2: 0.52
Stud Diameter - BC 3: 0
Hubs
Hub - Part No: 270-7631
Type: Hub - Hat Mount
Material: Aluminum
Finish Color: Bare
Mount Style: Hat
Bolt Circle 1: 5 x 4.50
Bolt Circle 2: 5 x 4.75
Stud Diameter - BC 1: 1/2-20
Stud Diameter - BC 2: 1/2-20
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1955 - 1957 | Chevrolet | Bel Air | Base, Nomad |
| 1955 - 1956 | Chevrolet | Bel Air | Beauville |