Wilwood Dynapro Radial Rear Brake Kit For OE Parking Brake - Manual (Page 3)

General Information and Disassembly Instructions
Parts List
• Installation of this kit should ONLY be performed by persons experienced in the
installation and proper operation of disc brake systems. Before assembling this
Wilwood rear disc brake kit, double check the following to ensure a trouble free
installation.
• Inspect the contents of this kit against the parts list to ensure that all components and
hardware are included.
• Make sure this is the correct kit to fit the exact make and model year of your vehicle.
This kit is designed for direct bolt-on installation to 2006-2007 model year Subaru
WRX axle hubs.
• Verify your wheel clearance using Figure 2.
• Verify that the factory axle hub center register diameter and lug pattern match those
in the new registration ring and hat. NOTE: Axle hubs that have been modified with
different size studs or lug patterns may require modifications to the new hat that must
be performed by a qualified machinist.
Disassembly
• Disassemble the original equipment rear brakes:
Raise the rear wheels off the ground and support the rear suspension according
to the vehicle manufacturer’s instructions.
Remove the rear wheels, calipers, rotors and dust shield, Photo 1.
•Remove any nicks or burrs on the axle hub and upright that may interfere with the
installation of the new brake components.
•Clean and de-grease the axle hub and upright assembly.
Figure 2. Wheel Clearance Diagram
1
2
3
4
5
5A
6
7
8
9
9A
10
11
12
13
14
15
16
2
4
16
2
2
2
2
24
24
2
2
4
4
16
1
2
4
1
250-13015
230-10197
240-6267
300-12846
160-6833/34
160-6835/36-BK
170-13017
240-11240
230-6738
120-9750
120-9750-RD
230-13006
240-10190
240-1159
150-8946K
300-7316
240-1934
220-12861 Bracket, Caliper Mounting
Bolt, M10-1.50 x 20mm, Hex Head
Shim, .030 Thick
Adapter, Rotor Registration
Rotor, GT, 1.10” X 12.88” Dia, 12 x 8.75” Bolt Circle (one each, right and left)
Rotor, Black, SRP Drilled and Slotted (one each, right and left)
Hat / Big Brake, 5 x 3.94, 1.22 Offset, 12 x 8.75” Bolt Circle
Washer, .265 I.D. x .500 O.D. x .063 Thick
Bolt, 1/4-28 x .75 Long, 12 Point
Caliper, DynaPro Radial
Caliper, DynaPro Radial, Red
Bolt, 3/8-16 x 1.50 Long, SHCS
Washer, .391 I.D. x .625 O.D. x .063 Thick
Shim, .035 Thick
Pad, BP-10 Compound, Axle Set
Pad Clip Retainer
Washer, .406 I.D. x .82 O.D. x .06 Thick
Stainless Steel Braided Flexline Hose Kit (not shown)
ITEM NO. PART NO. DESCRIPTION QTY
NOTES: Part Number 230-8217 Rotor Bolt Kit, includes part numbers 230-6738 and 240-11240
Part Number 230-13016 Spindle/Bracket Mounting Bolt Kit, includes part numbers 230-10197, 240-6267, and 240-1934
Part Number 250-13014 Caliper Bracket Mounting Bolt Kit, includes P/N’s 230-13006, 240-1159, 240-10190 and 250-13015
Item 5A is an optional item and is included with the “-D”drilled rotor kits. Add “-D” to end of part number when ordering.
Item 9A is an optional item and is included with the “-R” red caliper kits. Add “-R” to end of part number when ordering.
Page 3
CENTER
LINE OF
WHEEL
1.00 (25,4) RADIUS
.55 (14,0)
3.76 (95,5)
4.41
(112,0)
7.19
(182,6)
CALIPER
WILWOOD ROTOR
WHEEL MOUNT SURFACE
NOTE: A MINIMUM OF .080” CLEARANCE MUST BE MAINTAINED
BETWEEN THE WHEEL AND CALIPER IN ALL AREAS
1.10 (27,9) ROTOR THICKNESS
2.80 (71,1)
CENTER REGISTRATION