{"product_id":"metelli-05-1134-brake-master-cylinder","title":"Metelli 05-1134 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for BMW Models\u003c\/h2\u003e\u003cp\u003eThe Metelli New Master Cylinder 05-1134 is engineered to restore precise brake control for a range of BMW vehicles. Designed with durable aluminium housing and a 25.4 mm bore diameter, this new brake master cylinder ensures consistent hydraulic performance without a reservoir included.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAluminium housing for lightweight durability\u003c\/li\u003e\n\u003cli\u003eMaster cylinder bore diameter: 25.4 mm\u003c\/li\u003e\n\u003cli\u003eNew condition for reliable operation\u003c\/li\u003e\n\u003cli\u003eReservoir not included\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple BMW models including 118i, 320i xDrive, 335i, and more\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 brake hydraulics components that meet OEM specifications. This product line emphasizes precision manufacturing and material quality, such as aluminium housings, to provide dependable brake system performance. The 05-1134 part number is part of this line, offering a direct replacement option for various BMW models requiring a 25.4 mm bore diameter master cylinder.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder features an aluminium housing that offers corrosion resistance and reduced weight compared to traditional cast iron units. The 25.4 mm bore diameter is designed to match the hydraulic requirements of compatible BMW vehicles, ensuring proper brake fluid pressure and pedal feel. Note that this unit does not include a reservoir, so it is intended for applications where the existing reservoir is reused or replaced separately.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 118i\u003c\/li\u003e\n\u003cli\u003eBMW 228i and 228i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 230i and 230i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 320i and 320i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 328d, 328d xDrive, 328i, 328i GT xDrive, 328i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 330e, 330i, 330i GT xDrive, 330i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 335i, 335i GT xDrive, 335i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 340i, 340i GT xDrive, 340i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 428i, 428i Gran Coupe, 428i xDrive, 428i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003eBMW 430i, 430i Gran Coupe, 430i xDrive, 430i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003eBMW 435i, 435i Gran Coupe, 435i xDrive, 435i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003eBMW 440i, 440i Gran Coupe, 440i xDrive, 440i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003eBMW ActiveHybrid 3\u003c\/li\u003e\n\u003cli\u003eBMW M235i, M235i xDrive, M240i, M240i xDrive\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpongy or soft brake pedal feel\u003c\/li\u003e\n\u003cli\u003eBrake fluid leaks from the master cylinder\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency or inconsistent brake pressure\u003c\/li\u003e\n\u003cli\u003eBrake warning light activation due to hydraulic failure\u003c\/li\u003e\n\u003cli\u003eBrake pedal sinking or failure to maintain pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the brake system is properly bled after installation to remove air and restore full hydraulic function. Since this master cylinder does not include a reservoir, verify compatibility with the existing reservoir or source a replacement separately if needed. Use appropriate brake fluid as specified by the vehicle manufacturer. Professional installation is recommended to maintain safety and performance standards.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Metelli New Master Cylinder 05-1134 is manufactured to meet or exceed OEM standards for brake hydraulics. Each unit undergoes quality control inspections to ensure reliability and durability. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.\u003c\/p\u003e","brand":"Metelli","offers":[{"title":"Default Title","offer_id":51901223469237,"sku":"JBHG-05-1134","price":106.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/2M_051134_Fro.jpg?v=1774985044","url":"https:\/\/www.partcatalog.com\/products\/metelli-05-1134-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}