BUICK REGAL Wilwood Disc Brakes Disc Brake Kits

Disc Brake Kit, 6R Big Brake, Front, Drilled/Slotted Rotors, Six Piston Calipers, Red Powdercoated, GM, Kit

Part Number: WIL-140-12299-DR

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Estimated Ship Date: Monday 2/2/2026

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Disc Brake Kit, AERO6 Big Brake, Front, 14 in. Slotted/Drilled Rotor, 6-Piston Red Powdercoat Caliper, GM, Wilwood Gen II AFX Spindles, Kit

Part Number: WIL-140-16197-DR

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Estimated Ship Date: Monday 2/2/2026

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Disc Brake Kit, Forged Narrow Superlite 4R Big Brake, Rear, 14.00 in. Cross-Drilled/Slotted Rotor, 4-Piston, Red Powdercoated, GM 7.625 in., Kit

Part Number: WIL-140-17659-DR

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Kit, 6R Big Brake, Front, Drilled/Slotted Rotors, Six Piston Calipers, Black Powdercoated, GM, Kit

Part Number: WIL-140-12299-D

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Estimated Ship Date: Monday 2/2/2026

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Disc Brake Kit, AERO6 Big Brake. Front, Cross-Drilled/Slotted, Vented, 14.00 in., 5-Lug, 6-Piston, Black Powdercoated Calipers, GM, Kit

Part Number: WIL-140-16197-D

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Kit, Forged Narrow Superlite 4R Big Brake, Rear, 12.88 in. Cross-Drilled/Slotted Rotor, 4-Piston, Black Powdercoated, GM 7.625 in., Kit

Part Number: WIL-140-17658-D

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Kit, AERO6 Big Brake. Front, Slotted, Vented, 14.00 in., 5-Lug, 6-Piston, Black Powdercoated Calipers, GM, Kit

Part Number: WIL-140-16197

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Kit, Forged Narrow Superlite 4R Big Brake, Rear, 14.00 in. Cross-Drilled/Slotted Rotor, 4-Piston, Black Powdercoated, GM 7.625 in., Kit

Part Number: WIL-140-17659-D

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Estimated Ship Date: Monday 2/2/2026

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Disc Brake Kit, Forged Narrow Superlite 4R Big Brake, Rear, 12.88 in. Cross-Drilled/Slotted Rotor, 4-Piston, Red Powdercoated, GM 7.625 in., Kit

Part Number: WIL-140-17658-DR

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Kit, Forged Narrow Superlite 4R Big Brake, Rear, 14.00 in. Slotted Rotor, 4-Piston, Red Powdercoated Caliper, GM 7.625 in., Kit

Part Number: WIL-140-17659-R

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Kit, Forged Narrow Superlite 4R Big Brake, Rear, 14.00 in. Slotted Rotor, 4-Piston, Black Powdercoated Caliper, GM 7.625 in., Kit

Part Number: WIL-140-17659

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Kit, AERO6 Big Brake, Front, 14 in. Slotted Rotor, 6-Piston Red Powdercoat Caliper, GM, Wilwood Gen II AFX Spindles, Kit

Part Number: WIL-140-16197-R

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Kit, Forged Narrow Superlite 4R Big Brake, Rear, 12.88 in. Slotted Rotor, 4-Piston, Red Powdercoated Caliper, GM 7.625 in., Kit

Part Number: WIL-140-17658-R

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Kit, Forged Narrow Superlite 4R Big Brake, Rear, 12.88 in. Slotted Rotor, 4-Piston, Black Powdercoated Calipers, GM 7.625 in., Kit

Part Number: WIL-140-17658

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order