Carquest Drum Adjuster Cable Axle, P508
In stock
$9.49$7.55
Listed as compatible with this vehicle by the retailer feed.
Check price2003 Buick Regal Brake Hardware
10 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Carquest Disc Brake Hardware Kit, H5626Q
In stock
$12.99$5.45Listed as compatible with this vehicle by the retailer feed.
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Carquest Disc Brake Caliper Guide Pin Boot Kit, 8220A
In stock
$14.79$11.75Listed as compatible with this vehicle by the retailer feed.
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Carquest Disc Brake Hardware Kit, H5686Q
In stock
$17.79$14.15Listed as compatible with this vehicle by the retailer feed.
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Carquest Disc Brake Caliper Guide Pin Kit, H5071
In stock
$8.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Disc Brake Caliper Repair Kit, 15155
In stock
$8.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Disc Brake Caliper Guide Pin Kit, 18000A
In stock
$8.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Disc Brake Caliper Guide Pin, H5088
In stock
$11.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman - Help Brake Caliper Bracket Bolts, 14008
In stock
$16.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Parking Brake Hardware Kit, H7320
In stock
$48.49
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.