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Wilwood Narrow Superlite 4R / MC4 Rear Kit 12.88 Drilled Currie Pro-Tour Unit Bearing Floater

SKU: WIL140-14262-D

Disc Brake Kits

WIL Superlite Brake Kit...

Wilwood Narrow Superlite 4R / MC4 Rear Kit 12.88 Drilled Currie Pro-Tour Unit Bearing Floater

SKU: WIL140-14262-D

Disc Brake Kits

WIL Superlite Brake Kit...

A$4,228.21
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

FNSL4R-MC4 Big Brake Rear Axle Kits area novel way add disc brakes with an effective parking brake actuation using the MC4 parking brake assembly as a compliment to front big brake upgrades on late model high performance vehicles. High capacity braking from the FNSL4R calipers, BP-10 compound pads, and oversized 12.88" 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: 2026-10-13 21:16:14

Specifications

Product Attributes - Brand
Wilwood Disc Brakes
Product Attributes - Manufacturer's Part Number
140-14262-D
Product Attributes - Part Type
Disc Brake Kits
Product Attributes - Product Line
Wilwood Forged Narrow Superlite 4R-MC4 Big Brake Rear Parking Brake Kits
Product Attributes - UPC
889545078480
Product Attributes - Position
Rear
Product Attributes - Front Rotor Included
No
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 - Differential Case Design Type
Currie Ford 9 in.
Product Attributes - Axle Housing Flange Style
Currie Pro-Tour
Product Attributes - Rear Rotor Included
Yes
Product Attributes - Rear Rotor Style
Cross-drilled/Slotted surface
Product Attributes - Rear Rotor Construction
Vented
Product Attributes - Rear Rotor Diameter
12.88 in./327.15mm
Product Attributes - Rear Rotor Thickness (in.)
0.81
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
Yes
Product Attributes - Friction Material Name
BP-10
Product Attributes - Parking Brake Provision
Yes
Product Attributes - Parking Brake Style
Mechanical caliper
Product Attributes - Minimum Recommended Wheel Diameter (in.)
17 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
No
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Wilwood
StreetFX SKU wil140-14262-D
SFX Item ID 4404288
Supplier Item Code 4404288
Manufacturer SKU 140-14262-D
Manufacturer UPC 889545078480
Alternative References MC4

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