{"product_id":"cardone-18-4991-disc-brake-caliper","title":"Cardone 18-4991 Disc Brake Caliper - Front Left","description":"\u003ch2\u003eOverview of Cardone Unloaded Caliper 18-4991 for Jeep\u003c\/h2\u003e\u003cp\u003eThe Cardone Unloaded Caliper 18-4991 is designed specifically for Jeep Commander and Grand Cherokee models. This remanufactured disc brake caliper offers reliable braking performance with a phenolic piston and an oil emulsion finish in gray.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Jeep Commander and Grand Cherokee\u003c\/li\u003e\n\u003cli\u003eRemanufactured disc brake caliper with phenolic pistons\u003c\/li\u003e\n\u003cli\u003eIncludes caliper and hardware kit; mounting bolts not included\u003c\/li\u003e\n\u003cli\u003eBrake caliper finish: oil emulsion in gray color\u003c\/li\u003e\n\u003cli\u003eBleeder port size: M10x1.0 for standard brake bleeding\u003c\/li\u003e\n\u003cli\u003eTwo 1.89 inch (48.006 mm) phenolic pistons for effective braking\u003c\/li\u003e\n\u003cli\u003eInstallation hardware included for ease of replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Cardone 18-4991 is a remanufactured disc brake caliper engineered for Jeep Commander and Grand Cherokee vehicles. Featuring two phenolic pistons measuring 1.89 inches in diameter, this caliper provides consistent hydraulic pressure to the brake pads. The gray oil emulsion finish helps resist corrosion and extends the caliper’s service life. This unloaded caliper comes with a complete hardware kit, although mounting bolts are not included. The bleeder port size is M10x1.0, compatible with standard brake bleeding tools and procedures.\u003c\/p\u003e\u003cp\u003eThe phenolic piston material reduces heat transfer to the brake fluid, helping to maintain braking efficiency and reduce the risk of brake fade. This caliper is part of Cardone’s Unloaded Caliper line, which offers remanufactured calipers without brake pads, allowing for flexible brake system upgrades or replacements.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or leaking calipers on Jeep Commander and Grand Cherokee\u003c\/li\u003e\n\u003cli\u003eResolves brake pull or uneven braking caused by caliper malfunction\u003c\/li\u003e\n\u003cli\u003eAddresses symptoms of low brake pedal often caused by air in the brake system\u003c\/li\u003e\n\u003cli\u003eHelps eliminate brake squeal related to caliper hardware or piston issues\u003c\/li\u003e\n\u003cli\u003eSuitable for restoring proper brake hydraulics and pedal feel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUse silicone grease on floating caliper mounting pins to ensure smooth operation\u003c\/li\u003e\n\u003cli\u003eAlways use brake fluid recommended by the original equipment manufacturer (OEM)\u003c\/li\u003e\n\u003cli\u003eBleed the brake system thoroughly to remove air and restore pedal firmness\u003c\/li\u003e\n\u003cli\u003eNew hardware is included with the caliper, but mounting bolts must be reused or sourced separately\u003c\/li\u003e\n\u003cli\u003eDo not interchange phenolic pistons with steel pistons unless specified by OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Cardone Unloaded Caliper 18-4991 is remanufactured to meet or exceed OEM specifications for Jeep Commander and Grand Cherokee models. Each caliper undergoes rigorous testing to ensure proper function and durability. Installation hardware is included to facilitate a secure fit. Warranty details are provided by Cardone and typically cover defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":43385985761461,"sku":"CPCX-18-4991","price":88.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_184991_Fro.jpg?v=1774705695","url":"https:\/\/www.partcatalog.com\/products\/cardone-18-4991-disc-brake-caliper","provider":"PartCatalog","version":"1.0","type":"link"}