{"product_id":"dynamite-friction-355-31003-brake-master-cylinder","title":"Dynamite Friction 355-31003 Brake Master Cylinder","description":"\u003ch2\u003eBrake Master Cylinder for BMW 320i and 325e\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Master Cylinder, part number 355-31003, is a direct-fit brake hydraulic replacement for select BMW applications. It is listed for 1977-1983 BMW 320i and 1984-1986 BMW 325e models, including 1986 BMW 325e except ABS.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake master cylinder for BMW brake hydraulic service\u003c\/li\u003e\n\u003cli\u003eFits 1977-1983 BMW 320i\u003c\/li\u003e\n\u003cli\u003eFits 1984-1985 BMW 325e\u003c\/li\u003e\n\u003cli\u003eFits 1986 BMW 325e, except ABS\u003c\/li\u003e\n\u003cli\u003eDFC Brake Master Cylinder line from Dynamite Friction\u003c\/li\u003e\n\u003cli\u003ePart number 355-31003 for application matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Master Cylinder line is built for brake system repair where consistent hydraulic pressure and pedal response are required. This master cylinder is cataloged for BMW 320i and BMW 325e fitments, making 355-31003 a focused replacement choice for classic BMW brake maintenance and restoration work.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Brake Issues It Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLow or inconsistent brake pedal feel\u003c\/li\u003e\n\u003cli\u003eInternal hydraulic leakage in the master cylinder\u003c\/li\u003e\n\u003cli\u003eBrake fluid loss at the master cylinder area\u003c\/li\u003e\n\u003cli\u003eUneven brake response during normal braking\u003c\/li\u003e\n\u003cli\u003eBrake system service needs on BMW 320i and 325e models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify vehicle year and ABS configuration before ordering. This listing includes 1986 BMW 325e except ABS, so ABS-equipped vehicles should be checked against the catalog before installation. After replacement, the brake hydraulic system should be bled according to BMW service procedures and inspected for leaks and proper pedal operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDFC Brake Master Cylinder parts are cataloged by application for accurate fitment selection. Use part number 355-31003 to confirm the correct brake master cylinder for your BMW 320i or BMW 325e application.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52439623303349,"sku":"HBHR-355-31003","price":75.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_35531003_Fro.jpg?v=1777874754","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-355-31003-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}