Wilwood EPB/FNSL Rear Kit 12.88in. Big Ford

SKU: WIL140-15844

Disc Brake Kits

WIL Dynapro Brake Kit...

Wilwood

Wilwood EPB/FNSL Rear Kit 12.88in. Big Ford

SKU: WIL140-15844

Disc Brake Kits

WIL Dynapro 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.

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Description

Wilwood Superlite 4R rear electronic parking brake kits provide the ultimate Big Brake solutions for popular muscle car rear axles that require a parking brake. Forged narrow Superlite 4-piston calipers, along with 13 in. or 14 in. 2-piece rotors and high performance BP-10 compound pads provide optimized and balanced braking to complement front big brake upgrades on all types of custom, show, and high performance street machines. The unique electronic parking brake calipers provide high-torque static holding power for parking without mechanical cabling. Wilwood Superlite 4R kits are supplied with a control unit and harness assembly to simplify installation and use.

Part Type

Disc Brake Kits

Data: v4.2 - Upd: 2026-10-13 21:11:31

Specifications

Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Manufacturer's Part Number: 140-15844
Product Attributes - Part Type: Disc Brake Kits
Product Attributes - Product Line: Wilwood Superlite 4R Rear Electronic Parking Brake Kits
Product Attributes - UPC: 889545092646
Product Attributes - Position: Rear
Product Attributes - Front Rotor Included: No
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 - Brake Rotor Bolt Pattern (mm): Triple 5 x 114.30mm/5 x 120.65mm/5 x 127.00mm
Product Attributes - Axle Housing Flange Style: Big Ford New Style/Torino (3.562 in. x 2.00 in.)
Product Attributes - Rear Rotor Included: Yes
Product Attributes - Rear Rotor Style: Solid surface
Product Attributes - Rear Rotor Construction: Vented
Product Attributes - Rear Rotor Diameter: 12.88 in./327.15mm
Product Attributes - Rear Rotor Thickness (in.): 1.11
Product Attributes - Front Caliper Included: No
Product Attributes - Rear Caliper Included: Yes
Product Attributes - Rear Caliper Piston Quantity: Four
Product Attributes - Rear Caliper Material: Forged billet aluminum
Product Attributes - Rear Caliper Color: Black
Product Attributes - Brake Pads Included: No
Product Attributes - Parking Brake Provision: Yes
Product Attributes - Parking Brake Style: Electric caliper
Product Attributes - Minimum Recommended Wheel Diameter (in.): 17 in.
Product Attributes - Offset (in.): 2.500 in.
Product Attributes - Front Spindles Included: No
Product Attributes - Master Cylinder Included: No
Product Attributes - Brake Booster Included: No
Product Attributes - Remanufactured: No
Product Attributes - Brake Hoses Included: No
Product Attributes - Quantity: Sold as a kit.

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil140-15844
SFX Item ID	4407788
Supplier Item Code	4407788
Manufacturer SKU	140-15844
Manufacturer UPC	889545092646
Alternative References	12.88in.