Wilwood Narrow Superlite 4R Front Hat Kit 14.00in 66-75 Ford Bronco Dana 30/44 w/Lines

SKU: WIL140-13329

Disc Brake Kits

WIL Superlite Brake Kit...

Wilwood

Wilwood Narrow Superlite 4R Front Hat Kit 14.00in 66-75 Ford Bronco Dana 30/44 w/Lines

SKU: WIL140-13329

Disc Brake Kits

WIL Superlite 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

The unsurpassed braking capacity of the Forged Narrow Superlite 4R four-piston caliper serves as the basis of these 12.88” or 14.00” inch big rotor kits for the popular Ford Bronco vehicles. SL4R kits are engineered application specific to these vehicles, providing simplified installation. Each kit is engineered vehicle specific and utilizes the existing hub assembly. Big brake kits offer increased brake capacity and complimentary style with wheel, tire, and suspension upgrades. Optional caliper finishes and rotor designs simplify personalizing the style and braking requirements of any application.

Part Type

Disc Brake Kits

Data: v4.2 - Upd: 2026-10-13 21:15:31

Specifications

Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Manufacturer's Part Number: 140-13329
Product Attributes - Part Type: Disc Brake Kits
Product Attributes - Product Line: Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits
Product Attributes - UPC: 889545019889
Product Attributes - Position: Front
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.): 5 x 5.50 in.
Product Attributes - Brake Rotor Bolt Pattern (mm): 5 x 139.70mm
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 - Brake Pads Included: Yes
Product Attributes - Friction Material Name: BP-10
Product Attributes - Parking Brake Provision: No
Product Attributes - Minimum Recommended Wheel Diameter (in.): 18 in.
Product Attributes - Offset (in.): 0.000 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: Yes
Product Attributes - Quantity: Sold as a kit.

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil140-13329
SFX Item ID	4404730
Supplier Item Code	4404730
Manufacturer SKU	140-13329
Manufacturer UPC	889545019889
Alternative References	14.00in