Wilwood Disc Brakes Parts and Accessories

Brake Rotor Hat, GT Series, Fixed Mount, Aluminum, Black, 4 x 4.250 in. Bolt Pattern, Each

Part Number: WIL-170-11903

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Brake Rotor Hat, GT Series, Threaded Mount, Aluminum, Black, 5 x 4.750 in. Bolt Pattern, Each

Part Number: WIL-170-11937

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Hat-BB Front,.750" Offset

Part Number: WIL-170-11975

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Brake Rotor Hat, GT Series, Threaded Mount, Aluminum, Black, 5 x 4.500/4.750 in. Bolt Pattern, Each

Part Number: WIL-170-12314

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Brake Rotor Hat, Lug Drive Dynamic, Aluminum, Black, 1.960 in. Offset, 8 x 7.00 in. Bolt Pattern, Each

Part Number: WIL-170-12429

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Brake Rotor Hat, Lug Drive, Dynamic, Aluminum, Black, 5 x 4.750/5.000 in. Bolt Pattern, Each

Part Number: WIL-170-12431

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Hat-Drag Front,.1.07" Offset

Part Number: WIL-170-12538

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Brake Rotor Hat, GT Fixed Mount, Aluminum, Black, 5 x 4.50 in. Bolt Pattern, Each

Part Number: WIL-170-6996

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Brake Rotor Hat, Fixed Mount, Aluminum, 8 x 7 in. Rotor Pattern, 5 x 3.93 in. Bolt Pattern, 0.41 in. Offset

Part Number: WIL-170-8269

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Brake Rotor Hat, GT Fixed Mount, Aluminum, Black, 5 x 4.72 in. Bolt Pattern, Each

Part Number: WIL-170-8757

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Brake Rotor Hat, GT Fixed Mount, Aluminum, Black, 5 x 4.75 in. Bolt Pattern, Each

Part Number: WIL-170-8815

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Brake Rotor Hat, Big Brake, GT Series, Aluminum, Black, 1.30 in. Offset, Ford, Each

Part Number: WIL-170-13926

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Brake Rotor Hat, Big Brake, GT Series, Aluminum, Black, 0.940 in. Offset, Each

Part Number: WIL-170-13970

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HAT, DISC/DRUM, 5x3.937/4.50, 1.50 OFFSET

Part Number: WIL-170-13971

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Brake Rotor Hat, HD Fixed Mount, 5/16-18 in. Threaded Hole, Aluminum, Black, 8 x 7.00 in. Hat Bolt Circle, 5-lug, 4.75 in./5.00 in. Bolt Circle, Each

Part Number: WIL-170-14206

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Brake Rotor Hat, GT Series Big Brake Flared Bell Hat, T-Nut Slot, Aluminum, Gray, 5 x 4.500 in./4.750 in. Bolt Circle, Each

Part Number: WIL-170-14327

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HAT,12x8.75 BC,5x112mm MT,.550 OFFSET

Part Number: WIL-170-14484

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ROTOR1085-039AR559-0204JNXXXXN

Part Number: WIL-160-17388

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ROTOR1085-039AR559-0204NNXXXXR

Part Number: WIL-160-17513-BK

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ROTOR1085-039AR559-0204NNXXXXL

Part Number: WIL-160-17514-BK

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ROTOR1020-031SS412-000FDJXXXXN, 3x5.00,DRILLED,SCALLOPED

Part Number: WIL-160-18137

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Rotor, UL-32, Steel, Scalloped, 10.50 in. Diameter, .65 in. Thick, 6 x 5.50 in. Bolt Pattern, Each

Part Number: WIL-160-8427

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Brake Rotor, HP 32, Solid Surface, Iron, Natural, Rear, Universal, 2.32 in. Offset, Each

Part Number: WIL-160-8865

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Brake Rotor Hat, Big Brake, GT Series, Aluminum, Black, 0.540 in. Offset, Each

Part Number: WIL-170-10294

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Brake Rotor Hat, GT Series Big Brake Hat, 1/4-20 in. Threaded Hole, Aluminum, Black, 12 x 8.75 in. Hat Bolt Circle, Each

Part Number: WIL-170-10295

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