Rear Brake Kit – Part No: 140-18194
Call (805) 388-1188
AERO4 Big Brake Rear Lug Drive Electronic Parking Brake Kit (Race)
Prod #: 140-18194
Price: $5,254.16

Rear Brake Kit - Rear Kit


Kit Contents
Wilwood AERO4 Big Brake Rear Lug Drive Electronic Parking Brake Kit (Race) Parts Laid Out - GT Slotted Rotor Wilwood AERO4 Big Brake Rear Lug Drive Electronic Parking Brake Kit (Race) Parts Laid Out - GT Slotted Rotor Zoom Image



Kit Summary
Rear End Axle: OEM
Axle Offset: 0.00
Mount Type: Radial
Caliper Type: 4 - Type III Anodize
Rotor Diameter: 15.00
Min Wheel Diameter Req'd*: 19
*This Brake Kit may fit 19-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 889545124873

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


AERO4 Big Brake Rear Lug Drive Electronic Parking Brake Kit (Race)

AERO4 Big Brake Dynamic Rear Electronic Parking Brake Kits (Race) provide the ultimate Big Brake solution for Super Car rear axles and an integrated electronic parking brake. AERO4 four piston calipers, 15.00” Dynamic Lug-Mount race-ready burnished rotors, and high-performance BP-30 compound pads provide optimized and balanced braking to complement front big brake road racing kits. The unique EPB (Electric Parking Brake) caliper provides high torque static holding power for parking without mechanical cabling. Supplied with control unit and harness assembly, it simplifies installation and use.


Fitment & Installation Details

AERO4 Big Brake Rear Lug Drive Electronic Parking Brake Kit (Race) Assembly Schematic

AERO4 Big Brake Rear Lug Drive Electronic Parking Brake Kit (Race) Assembly Schematic AERO4 Big Brake Rear Lug Drive Electronic Parking Brake Kit (Race) Assembly Schematic Zoom Image

Rear End / Axle Housing Flange
Confirm The Configuration!

OEM Flange 		Confirm Offset Measurement!

Axle Flange Cross-Section
Search Rear Kits By Rear End/Axle Offset
caution AXLE OFFSET: 0.00
Check the diagram above and verify this measurement. This kit may be available in several different offsets.
Please call Wilwood with any questions: (805) 388-1188

Wheel Clearance Assembly Instructions

Wheel Clearance Diagram Wheel Clearance Diagram Zoom Image
Part 1
Notes
1. Road Race kits contain high temperature racing pads. Extended low temperature use will cause premature rotor and pad wear.

Compatible Vehicles for this Brake Kit

BRAKE KIT:   AERO4 Big Brake Rear Lug Drive Electronic Parking Brake Kit (Race)

This Brake Kit is Compatible with the Following Vehicle Makes:   Chevrolet

Note: Kit may fit other vehicles, call Wilwood Sales⁄Tech Support at (805) 388-1188 for more information.

REAR END:   OEM - Rear Kit

AXLE OFFSET:   0.00

For a Complete Listing including ALL Makes, Models and Years, Please click on the Axle Offset.
fitment 1
Offset: 0.00


Kit Components & Specifications
Calipers
Left Hand - Part No: 120-18193
Right Hand - Part No: 120-18192
Type: AERO4
Finish Color:
Piston Count:
Piston 1 Bore (in):
Piston Area (In²):
Piston Type:
Mount Type:
Brake Pad Plate: 6617
Brake Pad Area (In²):
Brake Pad Volume (In³):
Pad Compound: BP-30
AERO4 Caliper - AERO4 Caliper -
Rotors
Left Hand - Part No: 160-18082-B
Right Hand - Part No: 160-18081-B
Type: GT 72 Curved Vane
Style: GT Slotted
Surface Finish: Plain
Material: Spec-37 Iron
Outside Diameter (in): 15.00
Width (in): 1.25
Vane Count: 72 CV
Design Type: GT
Bedded: Yes
Dynamically Balanced: Yes
GT 72 Curved Vane - Spec-37 Iron - Plain GT 72 Curved Vane - Spec-37 Iron - Plain Zoom Image
Rotor Hats
Hat - Part No: 170-17010
Type: Big Brake Dynamic Lug Drive - Short Offset
Material: Aluminum
Finish Color: Type III Anodize
Hat Offset Dimension (in): 0.268
Bolt Circle 1: 5 x 4.72
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1: 0.625
Stud Diameter - BC 2: 0.000
Stud Diameter - BC 3: 0.000
Big Brake Dynamic Lug Drive - Short Offset - Aluminum - Type III Anodize Big Brake Dynamic Lug Drive - Short Offset - Aluminum - Type III Anodize Zoom Image
Hubs
Hub - Part No:
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:
Replacement Dustboot:
Replacement Piston 1:
Replacement Piston 2:
Replacement Piston 3:
Replacement Piston 4:
CrossOver O-Ring Kit:
Crossover Tube:
Self-Bleeder Tube:
Bridge Bolt Kit:
Wear Plate - Left Hand:
Wear Plate - Right Hand:
Pad Retainer:
Bleed Screw Kit:
Brake Lines
Front Line Kit:
 		220-17008
Hat
Bolt Kit: 300-14913
Hub
Bolt Kit:

Additional related products:




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Version: 3.05 June 23, 2023