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Wilwood Hat-Dynamic Drag 1.96in Offset Multi-5 Lug - 8 on 7.00in

SKU: WIL170-12429

Brake Rotor Hats

WIL Rotor Hat...

Wilwood Hat-Dynamic Drag 1.96in Offset Multi-5 Lug - 8 on 7.00in

SKU: WIL170-12429

Brake Rotor Hats

WIL Rotor Hat...

A$355.75
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

Wilwood's new Lug Drive Dynamic hats incorporate a new rotor mounting system that eliminates the rotor bolts and allows the rotors to move independently of the hats as they expand and contract through heat cycles. All thermally generated stress is removed from the rotor attachment points. The rotors stay flatter and run truer. Brake response and pedal feel remain consistent. Pad knock back and rotor drag are eliminated. The hats are no longer distorted by stresses generated by thermal expansion and shrinkage of the rotors. All problems associated with thermal distortion, including bolt hole alignment issues when trying to re-install new rotors on a previously used hat, are eliminated.

Product Overview

Wilwood's new Lug Drive Dynamic hats incorporate a new rotor mounting system that eliminates the rotor bolts and allows the rotors to move independently of the hats as they expand and contract through heat cycles. All thermally generated stress is removed from the rotor attachment points. The rotors stay flatter and run truer. Brake response and pedal feel remain consistent. Pad knock back and rotor drag are eliminated. The hats are no longer distorted by stresses generated by thermal expansion and shrinkage of the rotors. All problems associated with thermal distortion, including bolt hole alignment issues when trying to re-install new rotors on a previously used hat, are eliminated.

Product Details

Description:HAT,DRAG,8x7.00 BC,5x4.50/4.75/5.00 MT 1.96 OFFSET,3.064 REG,DYNAMIC MT
Part Number:wil170-12429

Part Type

Brake Rotor Hats

Data: v4.2 - Upd: 2026-10-13 21:12:38

Specifications

Product Attributes - UPC
889545041811
Product Attributes - Brand
Wilwood Disc Brakes
Product Attributes - Quantity
Sold individually.
Product Attributes - Part Type
Brake Rotor Hats
Product Attributes - Product Line
Wilwood Lug Drive Dynamic Hats
Product Attributes - Brake Rotor Hat Color
Black
Product Attributes - Brake Rotor Hat Material
Aluminum
Product Attributes - Manufacturer's Part Number
170-12429
Product Attributes - Brake Rotor Hat Bolt Circle
8 x 7.00 in.
Product Attributes - Brake Rotor Hat Offset (in.)
1.96
Product Attributes - Brake Rotor Hat Clearance I.D. (in.)
6.20
Product Attributes - Brake Rotor Hat Face Thickness (in.)
0.25
Product Attributes - Brake Rotor Hat Center Hole I.D. (in.)
3.06
Product Attributes - Brake Rotor Hat Stud Hole Diameter (in.)
0.52

Reference Information

Brand Name/s Wilwood
StreetFX SKU wil170-12429
SFX Item ID 4406645
Supplier Item Code 4406645
Manufacturer SKU 170-12429
Manufacturer UPC 889545041811
Alternative References 1.96in, Multi-5, 7.00in

Compatibility

Application Data
  • Number of Lugs5
    Bolt Pattern4.500 in.
  • Number of Lugs5
    Bolt Pattern4.750 in.
  • Number of Lugs5
    Bolt Pattern5.000 in.

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