Top
Details
What's In The Kit
Reviews
Q&A
Videos & Articles
Add to Cart
$1,274.87
Wilwood AFX ProSpindle/Disc Brake Kit, 11.75 Drilled Rotor, Black

Wilwood AFX ProSpindle/Disc Brake Kit, 11.75 Drilled Rotor, Black
Front Position, Dual: 5 on 4.5" | 4.75" Bolt Pattern, 11.75 Inch Rotor Diameter, Powder Coated
Factory Shipped
Ships FREE
STORE PICKUP
Availability
Store Pickup Availability
X
Lincoln, NE -
Phoenix, AZ -
Select Vehicle








Wilwood AFX ProSpindle/Disc Brake Kit, 11.75 Drilled Rotor, Black
X







Details
What's In The Kit
Reviews
Q&A
Videos & Articles
- Fits 1964-1972 GM A Body, 1967-1969 GM F Body, 1964-1974 GM X Body
- Forged Dynalite-M 4-piston calipers to deliver the ultimate combination for braking power
- Will clear most 14" or 15" OEM or aftermarket disc brake wheels
- Decreased camber change also improves handling with less body roll
- Complete Ready to install front brake kit
Build Your Kit
You're almost there! This kit has an option or two for you to select. Let us know which options you want for your new kit.Next
Details
Speedway Specialty Kits:
Speedway Specialty Kits
Position:
Front
Bolt Pattern:
Dual: 5 on 4.5" | 4.75"
Rotor Diameter:
11.75 Inch
Rotor Type:
Vented
Caliper Pistons:
Four
Caliper Finish:
Powder Coated
Color:
Black
Parking Brake Provision:
No
Finish:
Black
Hardware Included:
Yes
Sold in Quantity:
Kit
Rotor Style:
Drilled & Slotted
Front Rotor Included:
Yes
Front Rotor Diameter:
11.75 Inch
Rear Rotor Included:
No
Front Caliper Included:
Yes
Front Caliper Piston Quantity:
4
Front Caliper Finish:
Powder Coated Black
Rear Caliper Included:
No
Front Spindles Included:
Yes
Master Cylinder Included:
No
Brake Booster Included:
No
Info
Kit Includes:
- (1) Wilwood 140-15909 AFX Front Brake Kit, 11 Inch Rotor, Black
- (1) Wilwood 831-15890 AFX ProSpindle Kit, 2 Inch drop, Pair
Wilwood 831-15890 AFX ProSpindle Kit, 2 Inch drop, Pair
- For 1964-1972 GM A Body, 1967-1969 GM F Body, 1964-1974 GM X Body vehicles
- Usesthe original bolt on steering arms.
- Specifically designed for use with Wilwood’s disc brake kits, with a 2.00” drop
- Installs using the OE ball joints using original or aftermarket control arms
Wilwood 140-15909D AFX Front Brake Kit, 11.75 Inch Rotor, Black
- This Brake Kit may fit 14-inch wheels. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel.
- This Brake kit has a hub offset of +.19 This Hub Offset will move the wheels inward or outward from the fender by this amount on each side of the vehicle.
Charts
Installation Instructions (PDF)
Important Messages
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations
What's In The Kit
Each kit from Speedway Motors is carefully packaged and delivered right to your door. Below is a list of all the items you should expect to receive when you order this kit. Some of these items may also be available for sale individually if you're here looking for replacement parts.
-
Wilwood 831-15890 AFX ProSpindle Kit, 2 Inch drop, PairPart # 83583115890Qty x 1
-
Wilwood 140-15909-D AFX Front Brake Kit, 11.75 Inch Drilled RotorPart # 83514015909DQty x 1
More Like This
-
Wilwood Front AFX ProSpindle/Disc Brake Kit, 11.75 Rotor, Black
-
Wilwood Front AFX ProSpindle/Disc Brake Kit, 11.75 Rotor, Red
-
Wilwood AFX ProSpindle/Disc Brake Kit, 11.75 Drilled Rotor, Red
-
Wilwood Front AFX ProSpindle/Disc Brake Kit, 11 Inch Rotor, Black
-
Wilwood 140-14543 Forged Narrow Superlite 6R Dynamic Front Brake
-
Wilwood 140-14544 AERO6 Big Brake Dynamic Front Brake Kit
-
Wilwood 140-15409-R Forged Narrow Superlite 6R Big Brake Front
-
Wilwood 140-7141 Rear E-Brake Kit - GM 12 Bolt Axle
-
Wilwood 140-10943-D AERO4 14 In. Rear Parking Brake Kit, Chevy 12 Bolt
-
Wilwood 140-12215 D154 Rear Parking Brake Kit, Chevy 12 Bolt
Reviews
Q & A
Videos & Articles
-
Today on our 410 sprint car, the guys are assembling the front axle. The process can be a bit messy, but the finished product is so worth it!
-
Learn how to assemble one of our bolt on nine-inch Ford disc brake kits in this step-by-step guide.
-
Learn how to assemble a rear axle assembly as we put together ours for the 410 Sprint Car Build. Our team of builders continues to make progress on the car!
-
After getting the control arms and drop spindles installed last time, we are dying to see what it looks like on the ground. Today we are working with the Speedway Deluxe Disc Brake Kit. Josh and Joe are on a roll!