{"product_id":"metelli-05-0559-brake-master-cylinder","title":"Metelli 05-0559 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Saab 9-3\u003c\/h2\u003e\u003cp\u003eThe Metelli New Master Cylinder 05-0559 is designed specifically for Saab 9-3 models, providing precise hydraulic control for your braking system. Crafted from durable aluminium, this new brake master cylinder ensures consistent performance and longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHousing material: Aluminium for lightweight strength\u003c\/li\u003e\n\u003cli\u003eMaster cylinder bore diameter: 23.81 mm\u003c\/li\u003e\n\u003cli\u003eForward and rearward outlet size: M12 x 1.0\u003c\/li\u003e\n\u003cli\u003eNumber of outlets: 2 for dual circuit braking systems\u003c\/li\u003e\n\u003cli\u003eReservoir not included\u003c\/li\u003e\n\u003cli\u003eCondition: New, unused part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Metelli New Master Cylinder Product Line\u003c\/h2\u003e\u003cp\u003eThe New Master Cylinder line by Metelli focuses on delivering high-quality replacement brake hydraulics components. This product line emphasizes precision engineering and material quality, such as aluminium housings, to meet the demands of modern braking systems. The 05-0559 part is a direct replacement designed to maintain the integrity and safety of your Saab 9-3’s brake hydraulics.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Metelli brake master cylinder features a 23.81 mm bore diameter, which is critical for maintaining proper hydraulic pressure within the brake system. The aluminium housing offers corrosion resistance and reduces overall weight compared to traditional cast iron units. With two outlets sized M12 x 1.0 on both forward and rearward sides, this master cylinder supports dual circuit brake systems, enhancing safety and reliability. Note that the reservoir is not included with this part, so it is intended for use with existing or separately purchased reservoirs.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pedal sinking or sponginess due to internal leaks\u003c\/li\u003e\n\u003cli\u003eLoss of hydraulic pressure affecting braking performance\u003c\/li\u003e\n\u003cli\u003eBrake fluid contamination or cylinder corrosion\u003c\/li\u003e\n\u003cli\u003eUneven brake application or failure in one circuit\u003c\/li\u003e\n\u003cli\u003eReplacement of worn or damaged master cylinder components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the brake fluid reservoir is compatible and properly connected, as this master cylinder does not include a reservoir. Bleed the brake system thoroughly after installation to remove air and restore proper hydraulic pressure. Verify outlet fittings match the M12 x 1.0 size for correct hose connections. Professional installation is recommended to maintain brake system safety and performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Metelli New Master Cylinder 05-0559 is supplied new and meets OEM specifications for fit and function on Saab 9-3 models. Manufactured with precision and quality materials, this part supports reliable brake system operation. Warranty details should be confirmed with the distributor or installer, as they may vary.\u003c\/p\u003e","brand":"Metelli","offers":[{"title":"Default Title","offer_id":51901223141557,"sku":"JBHG-05-0559","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/2M_050559_Fro.jpg?v=1774985031","url":"https:\/\/www.partcatalog.com\/products\/metelli-05-0559-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}