Wilwood AERO4 Rear P-Brake Kit 14.00in Chevy C-10 2.42 Offset 5-lug

SKU: WIL140-10941

Disc Brake Kits

WIL Aero Brake Kit...

Wilwood

Wilwood AERO4 Rear P-Brake Kit 14.00in Chevy C-10 2.42 Offset 5-lug

SKU: WIL140-10941

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

AERO4 Big Brake Rear Axle Kits replace the factory disc brakes and use the OE parking brake assembly as a compliment to front big brake upgrades on late model high performance vehicles. High capacity braking from the AERO4 radial mount calipers, High friction BP compound pads, and oversized 14.00" rotors are matched to the OE master cylinder output, ABS function, and individual vehicle bias requirements. Enhanced brake performance, increased durability, and high-tech style compliment big wheel, tire, and suspension upgrades on customized vehicles and all others with increased brake requirements.

Part Type

Disc Brake Kits

Data: v4.2 - Upd: 2026-10-15 20:10:12

Specifications

Product Attributes - UPC: 889545010886
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Position: Rear
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Part Type: Disc Brake Kits
Product Attributes - Offset (in.): 2.420 in.
Product Attributes - Product Line: Wilwood AERO4 Big Brake Rear Parking Brake Kits
Product Attributes - Rear Rotor Style: Slotted surface
Product Attributes - Rear Caliper Color: Black
Product Attributes - Parking Brake Style: Internal drum
Product Attributes - Rear Rotor Diameter: 14.00 in./355.60mm
Product Attributes - Rear Rotor Included: Yes
Product Attributes - Brake Hoses Included: No
Product Attributes - Front Rotor Included: No
Product Attributes - Rear Caliper Included: Yes
Product Attributes - Rear Caliper Material: Forged billet aluminum
Product Attributes - Brake Booster Included: No
Product Attributes - Front Caliper Included: No
Product Attributes - Front Spindles Included: No
Product Attributes - Parking Brake Provision: Yes
Product Attributes - Rear Rotor Construction: Vented
Product Attributes - Master Cylinder Included: No
Product Attributes - Axle Housing Flange Style: Large C10 Flange (3.396 in. x 2.65 in.)
Product Attributes - Manufacturer's Part Number: 140-10941
Product Attributes - Rear Rotor Thickness (in.): 1.10
Product Attributes - Rear Caliper Piston Quantity: Four
Product Attributes - Brake Rotor Bolt Pattern (mm): Triple 5 x 114.30mm/5 x 120.65mm/5 x 127.00mm
Product Attributes - Differential Case Design Type: GM 8.5/8.875 in. (12-bolt), truck
Product Attributes - Brake Rotor Bolt Pattern (in.): Triple 5 x 4.50 in./5 x 4.75 in./5 x 5.00 in.
Product Attributes - Minimum Recommended Wheel Diameter (in.): 18 in.

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil140-10941
SFX Item ID	4405014
Supplier Item Code	4405014
Manufacturer SKU	140-10941
Manufacturer UPC	889545010886
Alternative References	AERO4, 14.00in, C-10, 5-lug

Compatibility

Application Data

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1978
Engine Type	L6
Engine Size	4.8L/292
Engine Family	GM inline 6-cylinder
Liter	4.8
CID	292
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	T

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1978
Engine Type	L6
Engine Size	4.8L/292
Engine Family	GM inline 6-cylinder
Liter	4.8
CID	292
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	T

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1979
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Liter	5.0
CID	305
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	U

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1979
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Liter	5.0
CID	305
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	U

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1979
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Oldsmobile diesel V8
Liter	5.7
CID	350
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	Z

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1979
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Oldsmobile diesel V8
Liter	5.7
CID	350
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	Z

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1979
Engine Type	V8
Engine Size	7.4L/454
Engine Family	Chevy big block Mark IV
Liter	7.4
CID	454
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	S

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1979
Engine Type	V8
Engine Size	7.4L/454
Engine Family	Chevy big block Mark IV
Liter	7.4
CID	454
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	S

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1980
Engine Type	L6
Engine Size	4.1L/250
Engine Family	GM inline 6-cylinder
Liter	4.1
CID	250
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	D

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1980
Engine Type	L6
Engine Size	4.1L/250
Engine Family	GM inline 6-cylinder
Liter	4.1
CID	250
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	D

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1980
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Liter	5.7
CID	350
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	L

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1980
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Liter	5.7
CID	350
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	L

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	L6
Engine Size	4.8L/292
Engine Family	GM inline 6-cylinder
Liter	4.8
CID	292
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	T

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	L6
Engine Size	4.8L/292
Engine Family	GM inline 6-cylinder
Liter	4.8
CID	292
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	T

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Liter	5.0
CID	305
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	G

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Liter	5.0
CID	305
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	G

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Liter	5.7
CID	350
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	M

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Liter	5.7
CID	350
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	M

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Size	6.6L/400
Engine Family	Chevy small block Gen I
Liter	6.6
CID	400
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	X

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Size	6.6L/400
Engine Family	Chevy small block Gen I
Liter	6.6
CID	400
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	X

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Size	7.4L/454
Engine Family	Chevy big block Mark IV
Liter	7.4
CID	454
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	W

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Size	7.4L/454
Engine Family	Chevy big block Mark IV
Liter	7.4
CID	454
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	W

Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1975
Ending Year	1975
Engine Type	L6
Engine Size	4.1L/250
Engine Family	GM inline 6-cylinder
Liter	4.1
CID	250
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	Q

Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1975
Ending Year	1975
Engine Type	L6
Engine Size	4.1L/250
Engine Family	GM inline 6-cylinder
Liter	4.1
CID	250
Drivetrain	RWD
Application Notes	Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor Universal Parking Brake cable kit, may require modifications to cable o
Engine VIN Code	Q

Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Liter	5.7
CID	350
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Drum. KIT,REAR,C10 CHEVY,5 LUG,2.42 OFFSET AERO4,14.00 ROTOR; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO4, 4-PISTON, BLACK POWDER COAT C-10 / C-15 Truck - 5 lug only. 14" Rotor
Engine VIN Code	Y