Rear Brake Kit – Part No: 140-3623-B
Call (805) 388-1188
Forged Dynalite Rear Drag Brake Kit
Prod #: 140-3623-B
Price: $545.38

Rear Brake Kit - Rear Kit


Kit Contents
Wilwood Forged Dynalite Rear Drag Brake Kit Parts Laid Out - Type III Anodize Caliper - Plain Face Rotor Wilwood Forged Dynalite Rear Drag Brake Kit Parts Laid Out - Type III Anodize Caliper - Plain Face Rotor Zoom Image


View Custom Caliper Colors

Kit Summary
Rear End Axle: Big Ford
Axle Offset: 2.50
Mount Type: Lug
Caliper Type: 4 - Type III Anodize
Rotor Diameter: 11.44
Min Wheel Diameter Req'd*: 15
*This Brake Kit may fit 15-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 889545022407

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


Forged Dynalite Rear Drag Brake Kit

FDL Rear Drag kits are true bolt-on kits available for all popular muscle car rear axles and aftermarket rears built with custom axle ends. Kits in this group are purpose built for sportsman category door cars and others with full functional four-wheel disc brakes. Based on the specific style of housing end and axle offset, mounting kits securely install the four-piston forged Dynalite caliper over 3/8” plate steel rotors that are mounted to the axle with an aluminum hat. Standard kits include solid face rotors, with optional drilled rotor kits available to further reduce driveline weight in classes where every weight advantage is necessary.


Fitment & Installation Details

Forged Dynalite Rear Drag Brake Kit Assembly Schematic

Forged Dynalite Rear Drag Brake Kit Assembly Schematic Forged Dynalite Rear Drag Brake Kit Assembly Schematic Zoom Image

Rear End / Axle Housing Flange
Confirm The Configuration!

Big Ford Flange 		Confirm Offset Measurement!

Axle Flange Cross-Section
Search Rear Kits By Rear End/Axle Offset
caution AXLE OFFSET: 2.50
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





Compatible Vehicles for this Brake Kit

BRAKE KIT:   Forged Dynalite Rear Drag Brake Kit

This Brake Kit is Compatible with the Following Vehicle Makes:  

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

REAR END:   Big Ford - Rear Kit

AXLE OFFSET:   2.50

For a Complete Listing including ALL Makes, Models and Years, Please click on the Axle Offset.
fitment 1
Offset: 2.50


Kit Components & Specifications
Calipers
Left Hand - Part No: 120-6818
Right Hand - Part No: 120-6818
Type: Forged Dynalite
Finish Color: Type III Anodize
Piston Count: 4
Piston 1 Bore (in): 1.75
Piston 2 Bore (in): 1.75
Piston Area (In²): 4.80
Piston Type: Stainless
Mount Type: Lug
Brake Pad Plate: 7112
Brake Pad Area (In²): 6.36
Brake Pad Volume (In³): 2.1
Pad Compound: BP-10
Forged Dynalite Caliper - Type III Anodize Forged Dynalite Caliper - Type III Anodize Zoom Image
Rotors
Left Hand - Part No: 160-0201
Right Hand - Part No: 160-0201
Type: Solid Steel Rotor
Style: Plain Face
Surface Finish: Black Oxide
Material: Steel
Outside Diameter (in): 11.44
Width (in): 0.35
Vane Count: Solid
Design Type: Solid
Bedded: No
Dynamically Balanced: No
Solid Steel Rotor - Steel - Black Oxide Solid Steel Rotor - Steel - Black Oxide Zoom Image
Rotor Hats
Hat - Part No: 170-0317
Type: Drag Hat - Standard
Material: Aluminum
Finish Color: Black E-Coat
Hat Offset Dimension (in): 1.590
Bolt Circle 1: 5 X 4.50
Bolt Circle 2: 5 X 4.75
Bolt Circle 3: 5 X 5.00
Stud Diameter - BC 1: 0.520
Stud Diameter - BC 2: 0.520
Stud Diameter - BC 3: 0.520
Drag Hat - Standard - Aluminum - Black E-Coat Drag Hat - Standard - Aluminum - Black E-Coat 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: 130-2655
Replacement Dustboot: N-A
Replacement Piston 1: 200-7528
Replacement Piston 2: 200-7528
Replacement Piston 3: N-A
Replacement Piston 4: N-A
CrossOver O-Ring Kit: 130-10540
Crossover Tube: N-A
Self-Bleeder Tube: N-A
Bridge Bolt Kit: N-A
Wear Plate - Left Hand: 300-5875
Wear Plate - Right Hand: 300-5875
Pad Retainer: 180-0054
Bleed Screw Kit: 220-0627
Brake Lines
Hat
Bolt Kit: 230-0233D
Hub
Bolt Kit:

Additional related products:




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Version: 3.05 June 23, 2023