{"product_id":"dynamite-friction-355-31019-brake-master-cylinder","title":"Dynamite Friction 355-31019 Brake Master Cylinder","description":"\u003ch2\u003eDFC Brake Master Cylinder for BMW\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Master Cylinder, part number 355-31019, is a direct-fit brake hydraulic replacement for select BMW applications. It is listed for 1995-1997 BMW 740iL and 750iL, plus 1995 and 1997 BMW 740i, 1997 BMW 528i, 540i, and 740i models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake master cylinder for brake hydraulic service\u003c\/li\u003e\n\u003cli\u003eDFC Brake Master Cylinder product line from Dynamite Friction\u003c\/li\u003e\n\u003cli\u003eDirect application coverage for select BMW 5 Series, 7 Series, and related models\u003c\/li\u003e\n\u003cli\u003ePart number 355-31019 for ordering and catalog matching\u003c\/li\u003e\n\u003cli\u003eFits multiple BMW chassis applications across 1995-1997 model years\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1997 BMW 528i, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1997 BMW 540i, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1995 and 1997 BMW 740i, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1995-1997 BMW 740iL, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1995-1997 BMW 750iL, N\/A\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis brake master cylinder is used in the hydraulic brake system to convert pedal input into hydraulic pressure for the brake circuits. For BMW 528i, 540i, 740i, 740iL, and 750iL applications, the 355-31019 helps restore consistent brake pedal response when the original master cylinder shows wear, internal leakage, or pressure loss. The DFC Brake Master Cylinder line is cataloged for direct replacement use in these BMW fitments.\u003c\/p\u003e\u003ch2\u003eCommon Issues It Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLow or sinking brake pedal\u003c\/li\u003e\n\u003cli\u003eInternal fluid bypass in the master cylinder\u003c\/li\u003e\n\u003cli\u003eBrake fluid seepage at the master cylinder body\u003c\/li\u003e\n\u003cli\u003eUneven or inconsistent hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eBrake warning symptoms tied to master cylinder wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the vehicle year and model before ordering part number 355-31019. Brake hydraulic components should be installed with the system properly bled after replacement, and the brake fluid condition should be checked during service. Verify all line connections and inspect the surrounding hydraulic system for leaks or contamination before returning the vehicle to service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction supplies the DFC Brake Master Cylinder as a cataloged brake hydraulic replacement for the listed BMW applications. Use the exact part number 355-31019 to match the correct fitment for your vehicle.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52439623532725,"sku":"HBHR-355-31019","price":82.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_35531019_Fro.jpg?v=1777874787","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-355-31019-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}