Wilwood AERO6 Front Kit AFX Pro Spindle 14

SKU: WIL140-16209

Disc Brake Kits

WIL Aero Brake Kit...

Wilwood

Wilwood AERO6 Front Kit AFX Pro Spindle 14

SKU: WIL140-16209

Disc Brake Kits

WIL Aero Brake Kit...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

We accept

Description

Wilwood AERO6 Big Brake front brake kits enhance the performance and looks of your extreme vehicles. Show cars and dual-purpose street and track cars—as well as trucks for towing and off-road SUVs—will benefit from these kits. Wilwood Big Brake kits feature AERO6 forged calipers that deliver heavy-duty stopping power in your choice of powdercoated red or black. Premium-grade rotors, high performance pads, and precision-machined hats complete the list of these matched component kits. Order the model designed for fitment on your vehicle, then bolt on the optimum performance and looks of Wilwood AERO6 Big Brake kits.

Part Type

Disc Brake Kits

Data: v4.2 - Upd: 2026-10-13 21:11:04

Specifications

Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Manufacturer's Part Number: 140-16209
Product Attributes - Part Type: Disc Brake Kits
Product Attributes - Product Line: Wilwood AERO6 Big Brake Front Brake Kits
Product Attributes - Position: Front
Product Attributes - Remanufactured: No
Product Attributes - Front Rotor Included: Yes
Product Attributes - Front Rotor Style: Slotted surface
Product Attributes - Front Rotor Construction: Vented
Product Attributes - Front Rotor Diameter: 14.00 in./355.60mm
Product Attributes - Front Rotor Thickness (in.): 1.25 in.
Product Attributes - Brake Rotor Bolt Pattern (in.): Dual 5 x 4.50 in./5 x 4.75 in.
Product Attributes - Brake Rotor Bolt Pattern (mm): Dual 5 x 114.30mm/5 x 120.65mm
Product Attributes - Rear Rotor Included: No
Product Attributes - Front Caliper Included: Yes
Product Attributes - Front Caliper Piston Quantity: Six
Product Attributes - Front Caliper Material: Forged billet aluminum
Product Attributes - Front Caliper Color: Black
Product Attributes - Rear Caliper Included: No
Product Attributes - Parking Brake Provision: No
Product Attributes - Minimum Recommended Wheel Diameter (in.): 18 in.
Product Attributes - Front Spindles Included: No
Product Attributes - Master Cylinder Included: No
Product Attributes - Brake Booster Included: No
Product Attributes - Brake Hoses Included: No
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Notes: Kit is for use with Wilwood AFX ProSpindles only.

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil140-16209
SFX Item ID	4408746
Supplier Item Code	4408746
Manufacturer SKU	140-16209
Manufacturer UPC	889545098648
Alternative References	AERO6

Compatibility

Application Data

Make	BUICK
Model	APOLLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	L6
Engine Size	4.1L/250
Engine Family	GM inline 6-cylinder
Liter	4.1
CID	250
CC	4097
Drivetrain	RWD
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame
Engine VIN Code	D

Make	BUICK
Model	APOLLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	L6
Engine Size	4.1L/250
Engine Family	GM inline 6-cylinder
Liter	4.1
CID	250
CC	4098
Drivetrain	RWD
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame
Engine VIN Code	D

Make	BUICK
Model	APOLLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	L6
Engine Size	4.1L/250
Engine Family	GM inline 6-cylinder
Liter	4.1
CID	250
Drivetrain	RWD
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame
Engine VIN Code	D

Make	BUICK
Model	APOLLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	L6
Engine Size	4.1L/250
Engine Family	GM inline 6-cylinder
Drivetrain	RWD
Application Notes	Kit is for use with Wilwood AFX ProSpindles only.

Make	BUICK
Model	APOLLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Buick V8
Liter	5.7
CID	350
CC	5733
Drivetrain	RWD
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame
Engine VIN Code	H

Make	BUICK
Model	APOLLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Buick V8
Liter	5.7
CID	350
CC	5733
Drivetrain	RWD
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame
Engine VIN Code	J

Make	BUICK
Model	APOLLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Buick V8
Liter	5.7
CID	350
Drivetrain	RWD
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame
Engine VIN Code	H

Make	BUICK
Model	APOLLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Buick V8
Liter	5.7
CID	350
Drivetrain	RWD
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame
Engine VIN Code	J

Make BUICK
Model APOLLO
Submodel BASE
Beginning Year 1973
Ending Year 1974
Engine Type V8
Engine Size 5.7L/350
Engine Family Buick V8
Drivetrain RWD
Application Notes Kit is for use with Wilwood AFX ProSpindles only.

Make	BUICK
Model	GRAN SPORT
Submodel	BASE
Beginning Year	1965
Ending Year	1966
Engine Type	V8
Engine Size	6.6L/401
Engine Family	Buick V8
Liter	6.6
CID	401
CC	6572
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame

Make	BUICK
Model	GRAN SPORT
Submodel	BASE
Beginning Year	1965
Ending Year	1966
Engine Type	V8
Engine Size	6.6L/401
Engine Family	Buick V8
Drivetrain	RWD
Application Notes	Kit is for use with Wilwood AFX ProSpindles only.

Make	BUICK
Model	GRAN SPORT
Submodel	BASE
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Engine Size	5.6L/340
Engine Family	Buick V8
Liter	5.6
CID	340
CC	5573
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame

Make	BUICK
Model	GRAN SPORT
Submodel	BASE
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Engine Size	5.6L/340
Engine Family	Buick V8
Drivetrain	RWD
Application Notes	Kit is for use with Wilwood AFX ProSpindles only.

Make	BUICK
Model	GRAN SPORT
Submodel	BASE
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Engine Size	6.6L/400
Engine Family	Buick V8
Liter	6.6
CID	400
CC	6555
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame

Make	BUICK
Model	GRAN SPORT
Submodel	BASE
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Engine Size	6.6L/400
Engine Family	Buick V8
Drivetrain	RWD
Application Notes	Kit is for use with Wilwood AFX ProSpindles only.

Make	BUICK
Model	GS 350
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Buick V8
Liter	5.7
CID	350
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame

Make	BUICK
Model	GS 350
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Buick V8
Liter	5.7
CID	350
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame

Make BUICK
Model GS 350
Submodel BASE
Beginning Year 1968
Ending Year 1968
Engine Type V8
Engine Size 5.7L/350
Engine Family Buick V8
Drivetrain RWD
Application Notes Kit is for use with Wilwood AFX ProSpindles only.
Make BUICK
Model GS 350
Submodel BASE
Beginning Year 1968
Ending Year 1968
Engine Type V8
Engine Size 5.7L/350
Engine Family Buick V8
Drivetrain RWD
Application Notes Kit is for use with Wilwood AFX ProSpindles only.

Make	BUICK
Model	GS 350
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Buick V8
Liter	5.7
CID	350
CC	5733
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame

Make	BUICK
Model	GS 350
Submodel	BASE
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Buick V8
Liter	5.7
CID	350
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame

Make	BUICK
Model	GS 350
Submodel	BASE
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Buick V8
Liter	5.7
CID	350
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame

Make BUICK
Model GS 350
Submodel BASE
Beginning Year 1969
Ending Year 1969
Engine Type V8
Engine Size 5.7L/350
Engine Family Buick V8
Drivetrain RWD
Application Notes Kit is for use with Wilwood AFX ProSpindles only.
Make BUICK
Model GS 350
Submodel BASE
Beginning Year 1969
Ending Year 1969
Engine Type V8
Engine Size 5.7L/350
Engine Family Buick V8
Drivetrain RWD
Application Notes Kit is for use with Wilwood AFX ProSpindles only.

Make	BUICK
Model	GS 400
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Engine Size	6.6L/400
Engine Family	Buick V8
Liter	6.6
CID	400
CC	6555
Application Notes	KIT,FRONT,AERO6,AFX PRO SPINDLE,14.00 ROTOR, RTR:14.00-IN DIA,GT 72 CURVED VANE, SLOTTED , CLPR:AERO6, 6-PISTON, Black Powder Coat 14" Rotor Kit Fitment Details: Position: Front Kit, Rear Brake Type: Drum, with Wilwood AFX Pro Spindle: 2 in, Minimum Diame