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Wilwood HV Tandem M/C Kit w L/H Bracket & Prop Valve - 15/16in Bore Black-W/Push. - Early Mustang
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Wilwood 18-21 Jeep Wrangler Narrow Superlite 4R Rear Brake Kit Slotted 13.50in Rotor w/Lines - Black
Wilwood 18-21 Jeep Wrangler Narrow Superlite 4R Rear Brake Kit Slotted 13.50in Rotor w/Lines - Black
A$4,447.38
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Description
Wilwood Forged Narrow Superlite 4R Big Brake rear brake kits are the engineered match for the AERO6R/ST front race kits on vehicles intended for unrestricted road race competition. All emphasis is on matched front to rear balance, high durability, and high-efficiency heat management, without adding unnecessary rotating or unsprung weight to the driveline and rear suspension. Wilwood Forged Narrow Superlite 4R Big Brake rear brake kits are championship-proven systems.
Features and benefits:
* FNSL4R/ST calipers use a forged aluminum body and feature a Type III Mil-Spec, medium gray color hard anodized finish that provides superior wear resistance in the piston bores, and high resistance to abrasion and corrosion throughout
* Thermlock pistons are used to reduce heat transfer from the pads to increase fade resistance, and extend service life by decreasing temperatures in the caliper body, fluid, and seals
* Internal damper springs and controlled retraction, high-temperature piston seals assure consistent pedal height from start to finish
* Caliper piston volumes are matched for full compatibility with the OE master cylinder output and ABS controls
* Calipers are also fully compatible with manual brake conversions to balance bar pedals using appropriately sized master cylinders.
* Spec 37 alloy GT Series directional vane 13 in. rotors are dynamically mounted using Wilwood Dynamic Lug Mounting system to forged aluminum hats
* Hats are hard anodized for superior wear resistance and extended service life at the load bearing surfaces
* Mounting brackets include all premium grade fasteners and secure the calipers to the uprights in the stock location with no modifications required
* High-temperature, high-friction, race compound pads selected specifically by application
Part Type
Disc Brake Kits
Specifications
- Product Attributes - Brand
- Wilwood Disc Brakes
- Product Attributes - Manufacturer's Part Number
- 140-18075
- Product Attributes - Part Type
- Disc Brake Kits
- Product Attributes - Product Line
- Wilwood Forged Narrow Superlite 4R Big Brake Rear Brake Kits
- Product Attributes - UPC
- 889545123289
- Product Attributes - Position
- Rear
- Product Attributes - Disc Brake Kit Type
- Power assist
- Product Attributes - Front Rotor Included
- No
- Product Attributes - Brake Rotor Bolt Pattern (in.)
- 5 x 5.00 in.
- Product Attributes - Brake Rotor Bolt Pattern (mm)
- 5 x 127.00mm
- Product Attributes - Rear Rotor Included
- Yes
- Product Attributes - Rear Rotor Style
- Slotted surface
- Product Attributes - Rear Rotor Construction
- Vented
- Product Attributes - Rear Rotor Diameter
- 13.50 in./342.90mm
- 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
- Aluminum
- Product Attributes - Rear Caliper Color
- Black
- Product Attributes - Brake Pads Included
- Yes
- Product Attributes - Friction Material Name
- BP-20
- 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.
- Product Attributes - Notes
- Radial mount calipers. Intended for use with OE parking brake.
Reference Information
| Brand Name/s | Wilwood |
|---|---|
| StreetFX SKU | wil140-18075 |
| SFX Item ID | 4409991 |
| Supplier Item Code | 4409991 |
| Manufacturer SKU | 140-18075 |
| Manufacturer UPC | 889545123289 |
| Alternative References | 13.50in |
Compatibility
| Application Data |
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