{"product_id":"mpa-electrical-nm51829-brake-master-cylinder","title":"MPA Electrical NM51829 Brake Master Cylinder","description":"\u003ch2\u003eBrake Master Cylinder Overview\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical NM51829 brake master cylinder is a standard replacement unit built to restore braking performance and consistent hydraulic response. It is engineered for vehicles with front disc brakes and is a direct service part for select Toyota Corolla applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard replacement brake master cylinder for hydraulic brake service\u003c\/li\u003e\n\u003cli\u003eCast iron body with a plastic reservoir\u003c\/li\u003e\n\u003cli\u003e0.813 bore diameter for OE-style brake system operation\u003c\/li\u003e\n\u003cli\u003eReservoir, cap, and gasket or seal included\u003c\/li\u003e\n\u003cli\u003eUses DOT 3 brake fluid\u003c\/li\u003e\n\u003cli\u003eNew condition part number NM51829\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eMPA Electrical NM51829 is a brake master cylinder engineered to match OE specifications using the brand’s sample library and testing protocols. The cast iron construction, 2 mounting holes, and 0.345 mounting hole diameter support a precise replacement fit, while the included reservoir and cap simplify brake hydraulic service. This part is listed for 1976-1979 Toyota Corolla models with front disc brakes, making it a focused solution for restoring pedal feel and brake pressure in the Toyota Corolla platform. The NM51829 part number is also useful when cross-checking service records or ordering the correct replacement again.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring brake pedal firmness\u003c\/li\u003e\n\u003cli\u003eAddressing internal hydraulic leakage\u003c\/li\u003e\n\u003cli\u003eReplacing a worn or corroded master cylinder\u003c\/li\u003e\n\u003cli\u003eRecovering consistent brake pressure delivery\u003c\/li\u003e\n\u003cli\u003eServicing brake systems that require DOT 3 fluid\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFits 1976-1979 Toyota Corolla, N\/A. Verify brake system configuration before installation and confirm the bore size, mounting hole layout, and fluid specification match the original unit. Bleed the brake system thoroughly after installation and inspect all hydraulic connections for leaks. Mounting hardware is not included.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMPA Electrical tests each unit against OE specifications using proprietary processes and strict protocols to help ensure consistent braking performance out of the box. This part cross-references Toyota numbers 4720112170 and 4720112171 for the same application.\u003c\/p\u003e","brand":"MPA Electrical","offers":[{"title":"Default Title","offer_id":53636974280885,"sku":"FQTW-NM51829","price":105.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MV_NM51829_FRO.jpg?v=1793341870","url":"https:\/\/www.partcatalog.com\/products\/mpa-electrical-nm51829-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}