Front Brake Kit – Part No: 140-16459
Call (805) 388-1188
AERO6 Big Brake Front Brake Kit (6 x 5.50 Hub)
Prod #: 140-16459
Price: $2,790.18
Front Brake Kit — 140-16459


Kit Contents
Wilwood AERO6 Big Brake Front Brake Kit (6 x 5.50 Hub) Parts Laid Out - Black Powder Coat Caliper - GT Slotted Rotor Wilwood AERO6 Big Brake Front Brake Kit (6 x 5.50 Hub) Parts Laid Out - Black Powder Coat Caliper - GT Slotted Rotor Zoom Image


View Custom Caliper Colors

Kit Summary
Spindle Type: Drop Spindle
Mount Type: Radial
Caliper Type: 6 - Black Powder Coat
Rotor Diameter: 14.00
Min Wheel Diameter Req'd*: 18
*This Brake Kit may fit 18-inch wheels. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel. Wheel Clearance Diagram
UPC Number
UPC 889545101058

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


AERO6 Big Brake Front Brake Kit (6 x 5.50 Hub)

AERO6 calipers were designed for the specific purpose of providing big capacity braking with large diameter rotors for heavy weight and extreme duty vehicles. For trucks and SUV’s, it provides big stopping power for towing, off-road, and enhanced braking with wheel and tire upgrades. Kits listed for specific vehicles are fully compatible with OE master cylinder output and ABS function. Directional staggered vane 14.00” to 14.25”rotors provide maximum cooling for sustained high heat durability.


Fitment & Installation Details


AERO6 Big Brake Front Brake Kit (6 x 5.50 Hub) Assembly Schematic

AERO6 Big Brake Front Brake Kit (6 x 5.50 Hub) Assembly Schematic AERO6 Big Brake Front Brake Kit (6 x 5.50 Hub) Assembly Schematic Zoom Image


Compatible Vehicles for this Brake Kit
BRAKE KIT:   AERO6 Big Brake Front Brake Kit (6 x 5.50 Hub)
SPINDLE TYPE:  
Drop Spindle;
This Brake Kit is Compatible with the Following Vehicle Makes: Chevrolet CPP (Classic Performance Prod) GMC Ridetech

Note: Kit may fit other vehicles, call Wilwood Sales⁄Tech Support at (805) 388-1188 for more information.
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Caution
Caution THIS BRAKE KIT HAS A HUB OFFSET OF:
This Hub Offset will move the wheels inward or outward from the fender by this amount on each side of the vehicle
NOTE: Check "Figure 2. Wheel Clearance Diagram" in the installation Instructions below to verify you have adequate wheel clearance for this kit.

Wheel Clearance Assembly Instructions

Wheel Clearance Diagram Wheel Clearance Diagram Zoom Image



Assembly Instructions
Notes
1. 14" Rotor
2. Front Kit works only with Classic Performance Drop Spindles (CP30106-2/3/4). Please contact Classic Performance Products at 800-522-5004 for purchase.

Kit Components & Specifications
Calipers
Left Hand - Part No: 120-13294-BK
Right Hand - Part No: 120-13293-BK
Type: Aero6
Finish Color: Black Powder Coat
Piston Count: 6
Piston 1 Bore (in): 1.75
Piston 2 Bore (in): 1.38
Piston 3 Bore (in): 1.38
Piston Area (In²): 5.40
Piston Type: Stainless
Mount Type: Radial
Brake Pad Plate: 6617
Brake Pad Area (In²): 11.1
Brake Pad Volume (In³): 5.2
Pad Compound: BP-20
Aero6 Caliper - Black Powder Coat Aero6 Caliper - Black Powder Coat Zoom Image
Rotors
Left Hand - Part No: 160-8399-GTB
Right Hand - Part No: 160-8398-GTB
Type: GT 72 Curved Vane
Style: GT Slotted
Surface Finish: Black Electro Coat
Material: Spec-37 Iron
Outside Diameter (in): 14.00
Width (in): 1.25
Vane Count: 72 CV
Design Type: GT-BLK
Bedded: No
Dynamically Balanced: Yes
GT 72 Curved Vane - Spec-37 Iron - Black Electro Coat GT 72 Curved Vane - Spec-37 Iron - Black Electro Coat Zoom Image
Rotor Hats
Hat - Part No: 170-16442
Type: Big Brake Hat - Flared Bell
Material: Aluminum
Finish Color: Black E-Coat
Hat Offset Dimension (in): 1.620
Bolt Circle 1: 6 X 5.50
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1: 0.000
Stud Diameter - BC 2: 0.000
Stud Diameter - BC 3: 0.000
Big Brake Hat - Flared Bell - Aluminum - Black E-Coat Big Brake Hat - Flared Bell - Aluminum - Black E-Coat Zoom Image
Hubs
Hub - Part No: 270-15790
Type:
Material:
Finish Color:
Mount Style:
Bolt Circle 1:
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1:
Stud Diameter - BC 2:
Stud Diameter - BC 3:
- - - -

Parts & Accessories
Caliper Parts
O-ring Kit: 130-3084
Replacement Dustboot: N-A
Replacement Piston 1: 200-7531
Replacement Piston 2: 200-7516
Replacement Piston 3: 200-7516
Replacement Piston 4: N-A
CrossOver O-Ring Kit: N-A
Crossover Tube: N-A
Self-Bleeder Tube: N-A
Bridge Bolt Kit: N-A
Wear Plate - Left Hand: 300-5876
Wear Plate - Right Hand: 300-5876
Pad Retainer: N-A
Bleed Screw Kit: 220-0627
*Brake Lines Needed
Front Line Kit:
 Front Line Kit:
 		220-7056
 220-11237
Hat
Bolt Kit: 230-8008
Hub
Bolt Kit:

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Version: 3.05 June 23, 2023