BUICK REGAL PowerStop Parts and Accessories

Brake Calipers, OE Replacement, Stock Series, Cast Iron, Natural, Front Left, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: PWR-L4638A

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Brake Calipers, OE Replacement, Stock Series, Cast Iron, Natural, Front Right, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: PWR-L4639A

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Brake Calipers, OE Replacement, Stock Series, Cast Iron, Natural, Rear Right, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: PWR-L4645

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Brake Calipers, OE Replacement, Stock Series, Cast Iron, Natural, Front Left, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: PWR-L4276

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Brake Calipers, OE Replacement, Stock Series, Cast Iron, Natural, Front Right, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: PWR-L4639

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Brake Calipers, OE Replacement, Stock Series, Cast Iron, Natural, Rear Left, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: PWR-L4644

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Brake Rotors, Pads, Red Calipers, Drilled/Slotted Rotors, Z-26 Pads, Front, Buick, Chevy, Oldsmobile, Pontiac

Part Number: PWR-KC2553-26

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Estimated Ship Date: Tomorrow if ordered today

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Brake Pads, Calipers, Drilled/Slotted Rotors, Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: PWR-KC1558-26

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Brake Rotors, Pads, Red Calipers, Drilled/Slotted Rotors, Z23 Pads, Front, Buick, Kit

Part Number: PWR-KC2553

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Estimated Ship Date: Tomorrow if ordered today

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Performance Disc Brakes, Front/Rear, Drilled/Slotted Rotors, Red Calipers, Buick, Kit

Part Number: PWR-KC2554

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Estimated Ship Date: Tomorrow if ordered today

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Disc Brake Kits, Z23 Evolution Sport Brake Upgrade Kits with Calipers, Front, Cross-drilled/Slotted Rotors, Red Calipers, Buick, Chevrolet, Saab, Kit

Part Number: PWR-KC5522

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Brake Calipers, OE Replacement, Autospecialty, Cast Iron, Natural, One Piston, Buick, Each

Part Number: PWR-L4639B

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Brake Calipers, OE Replacement, Autospecialty, Cast Iron, Natural, One Piston, Buick, Each

Part Number: PWR-L4638B

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Brake Rotors/Pads, Cross-Drilled/Slotted, Iron, Zinc Plated, Front, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: PWR-K1498

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Brake Calipers, OE Replacement, Autospecialty, Cast Iron, Natural, One Piston, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: PWR-L4007

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Brake Calipers, Performance, Cast Iron, Red Powdercoated, One Piston, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Pair

Part Number: PWR-S4006

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Brake Calipers, OE Replacement, Autospecialty, Cast Iron, Natural, One Piston, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: PWR-L4006

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Disc Brake Kits, Z23 Evolution Caliper Kit

Part Number: PWR-KC2580A

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Disc Brake Kit, Z26 Street Warrior Brake Kit, Front and Rear, Cross-Drilled/Slotted Surface, Buick, Chevrolet, Saab, Kit

Part Number: PWR-KC5523-26

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Disc Brake Kit, Z23 Evolution Sport Brake Upgrade, Rear, Cross-Drilled/Slotted Surface, Buick, Chevrolet, Saab, Kit

Part Number: PWR-KC5531

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Disc Brake Kit, Z26 Street Warrior Brake Kit, Rear, Cross-Drilled/Slotted Surface, Buick, Chevrolet, Saab, Kit

Part Number: PWR-KC5531-26

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