{"product_id":"cardone-18-b4638a-disc-brake-caliper","title":"Cardone 18-B4638A Disc Brake Caliper - Front Left","description":"\u003ch2\u003eOverview of Cardone Unloaded Caliper w\/Bracket 18-B4638A\u003c\/h2\u003e\u003cp\u003eThe Cardone Unloaded Caliper w\/Bracket 18-B4638A is a remanufactured disc brake caliper designed for select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Engineered with a steel piston and an oil emulsion finish, this caliper ensures reliable braking performance and corrosion resistance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured disc brake caliper with bracket included\u003c\/li\u003e\n\u003cli\u003eSteel piston with 2.497 inch (63.42 mm) diameter\u003c\/li\u003e\n\u003cli\u003eOil emulsion gray finish for durability\u003c\/li\u003e\n\u003cli\u003eBleeder and inlet port size: M10x1.5\u003c\/li\u003e\n\u003cli\u003eIncludes installation hardware kit (mounting bolts not included)\u003c\/li\u003e\n\u003cli\u003eCompatible with Buick Aurora, Cadillac DeVille, Chevrolet Impala, Pontiac Bonneville, and other models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Unloaded Caliper w\/Bracket\u003c\/h2\u003e\u003cp\u003eThe Cardone Unloaded Caliper w\/Bracket product line provides remanufactured calipers that come complete with the mounting bracket and necessary hardware kit for installation. This line is designed to simplify brake system repairs by offering a ready-to-install caliper assembly without brake pads, allowing for flexibility in pad selection. The 18-B4638A part number belongs to this line, ensuring compatibility and ease of installation for various GM vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake caliper features a single steel piston with a precise 2.497 inch outer diameter, providing consistent clamping force for effective braking. The caliper’s gray oil emulsion finish offers protection against rust and wear, extending service life. Both the bleeder and inlet ports are sized M10x1.5, matching original equipment specifications for proper brake fluid flow and maintenance. The package includes the caliper, bracket, and a hardware kit, though mounting bolts are not included. This remanufactured caliper is designed to meet or exceed OEM standards for fit and function.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Aurora and LeSabre\u003c\/li\u003e\n\u003cli\u003eCadillac DeVille, Eldorado, Seville\u003c\/li\u003e\n\u003cli\u003eChevrolet Impala, Monte Carlo\u003c\/li\u003e\n\u003cli\u003eOldsmobile Intrigue\u003c\/li\u003e\n\u003cli\u003ePontiac Bonneville, Park Avenue, Riviera\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis caliper is suitable for brake system repairs requiring a reliable replacement part that matches factory specifications for these GM models.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Caliper\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUneven or pulling brake performance during stops\u003c\/li\u003e\n\u003cli\u003eLow brake pedal caused by caliper malfunction or air in brake lines\u003c\/li\u003e\n\u003cli\u003eBrake squeal related to caliper hardware or piston issues\u003c\/li\u003e\n\u003cli\u003eCorrosion or wear on original caliper components\u003c\/li\u003e\n\u003cli\u003eLeaking or sticking caliper pistons affecting braking efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires proper brake fluid and adherence to OEM recommendations. The included hardware kit facilitates mounting, but mounting bolts must be sourced separately. Use silicone grease on floating caliper mounting pins to ensure smooth operation. Always bleed the brake system thoroughly to remove air and restore pedal firmness. Verify bleeder and inlet port sizes (M10x1.5) match vehicle specifications before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Cardone remanufactured caliper undergoes rigorous testing to meet OEM standards for performance and durability. The steel piston and oil emulsion finish contribute to long service life. Installation hardware is included to support proper fitment. Warranty details are provided by Cardone and typically cover defects in materials and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":43385864945845,"sku":"CPCX-18-B4638A","price":60.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_18B4638A_Fro.jpg?v=1774705358","url":"https:\/\/www.partcatalog.com\/products\/cardone-18-b4638a-disc-brake-caliper","provider":"PartCatalog","version":"1.0","type":"link"}