{"product_id":"ez-loader-ufp-disc-brake-master-cylinder-250-031975","title":"UFP Disc Brake Master Cylinder 7500 \/ 16000 - 250-031975","description":"\u003ch2\u003e\u003cstrong\u003eReplacement Master Cylinder for UFP Disc Brake Actuators\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eUFP Disc Brake Master Cylinder 7500 \/ 16000 - 250-031975\u003c\/strong\u003e is a replacement hydraulic master cylinder used on compatible EZ Loader boat trailers with UFP disc brake actuator systems. This \u003cstrong\u003eEZ Loader master cylinder\u003c\/strong\u003e is designed for disc brake applications and is listed for UFP actuator setups in the 7,500 lb and 16,000 lb actuator family.\u003c\/p\u003e\n\u003cp\u003eThe master cylinder is one of the most important internal components inside a hydraulic surge brake actuator. When the actuator compresses during braking, the master cylinder creates hydraulic pressure and sends brake fluid through the trailer brake lines to the disc brake calipers.\u003c\/p\u003e\n\u003cp\u003eThis part is used as an actuator repair component. It may help restore proper hydraulic brake pressure when the original master cylinder is leaking, worn, sticking, bypassing internally, corroded, or no longer building proper pressure.\u003c\/p\u003e\n\u003cp\u003eThis is not a complete brake actuator, coupler, caliper, rotor, or brake line. It is a replacement master cylinder for compatible UFP disc brake actuator assemblies. Correct fitment depends on the actuator model, brake type, actuator rating, mounting style, push rod\/piston configuration, brake line outlet, and original EZ Loader trailer brake setup.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; margin: 20px 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 12px 14px; background: #12344d; color: #ffffff; font-size: 18px; border: 1px solid #d9e2e8;\" colspan=\"2\"\u003eProduct Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32%; padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e250-031975\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eFits:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eCompatible EZ Loader trailers using UFP disc brake actuator systems in the 7,500 lb \/ 16,000 lb actuator family. Confirm actuator model, brake type, and trailer VIN before ordering.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003ePart Type:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eDisc Brake Master Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eManufacturer:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eEZ Loader \/ UFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eBrake Type:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eDisc brakes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eActuator Type:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eUFP hydraulic surge brake actuator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eActuator Rating Reference:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e7500 \/ 16000 lb actuator family, when matched to the correct application\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eApplication Type:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eBrake actuator repair component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eMaterial:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eColor:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eGray and black as supplied\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eDimensions:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e8-1\/8\" L x 2-1\/2\" W x 3\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003ePackage Size:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e10\" x 4\" x 4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eShipping Weight:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eOne replacement master cylinder for compatible UFP disc brake actuator systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eCreates hydraulic brake pressure inside the surge actuator for compatible trailer disc brake systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eCommonly Used With:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eUFP brake actuator assemblies, brake fluid, hydraulic brake lines, disc brake calipers, reverse lockout components, and actuator repair hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eWhy Buyers Like This Part:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eHelps repair the actuator without replacing the complete actuator assembly when the master cylinder is the failed component; designed for compatible UFP disc brake actuator systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eImportant Fitment Note:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eConfirm part number 250-031975, UFP actuator model, disc brake configuration, actuator rating, master cylinder shape, push rod\/piston setup, outlet connection, and trailer VIN before ordering.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement UFP master cylinder for compatible EZ Loader trailer brake actuators\u003c\/li\u003e\n\u003cli\u003ePart number 250-031975\u003c\/li\u003e\n\u003cli\u003eDesigned for disc brake actuator applications\u003c\/li\u003e\n\u003cli\u003eListed for 7,500 lb \/ 16,000 lb UFP actuator family applications\u003c\/li\u003e\n\u003cli\u003eAluminum construction\u003c\/li\u003e\n\u003cli\u003eUsed as an internal brake actuator repair component\u003c\/li\u003e\n\u003cli\u003eHelps restore hydraulic pressure when the original master cylinder has failed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical EZ Loader Trailer Applications\u003c\/h3\u003e\n\u003cp\u003eThis master cylinder is commonly used on compatible EZ Loader boat trailers equipped with UFP hydraulic surge brake actuators for disc brake systems. It is listed for UFP disc brake actuator applications in the 7,500 lb and 16,000 lb actuator family.\u003c\/p\u003e\n\u003cp\u003eAlways compare the part number, actuator model, brake type, actuator rating, master cylinder body, outlet connection, push rod\/piston setup, and trailer VIN before ordering.\u003c\/p\u003e\n\u003ch3\u003eWhy This Master Cylinder Matters\u003c\/h3\u003e\n\u003cp\u003eThe master cylinder creates the hydraulic pressure that operates the trailer brakes. If the master cylinder is leaking, internally bypassing, corroded, sticking, or unable to build pressure, the trailer brakes may feel weak, delayed, uneven, or may not work correctly.\u003c\/p\u003e\n\u003ch3\u003eInstallation Considerations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the trailer uses a compatible UFP disc brake actuator before ordering.\u003c\/li\u003e\n\u003cli\u003eConfirm this is the disc brake master cylinder version, not a drum brake master cylinder version.\u003c\/li\u003e\n\u003cli\u003eCompare the existing master cylinder body, outlet, and push rod\/piston setup.\u003c\/li\u003e\n\u003cli\u003eInspect the actuator housing, shock\/damper, reverse lockout components, brake lines, and brake fluid condition during service.\u003c\/li\u003e\n\u003cli\u003eReplace contaminated or old brake fluid as needed.\u003c\/li\u003e\n\u003cli\u003eBleed the hydraulic brake system after master cylinder replacement.\u003c\/li\u003e\n\u003cli\u003eAfter service, test the trailer brakes in a safe area before normal towing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment Guidance\u003c\/h3\u003e\n\u003cp\u003eThis is not a universal master cylinder. Correct fitment depends on the actuator model, disc brake setup, actuator rating, master cylinder shape, push rod\/piston configuration, outlet connection, and original trailer brake system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm part number 250-031975 when possible.\u003c\/li\u003e\n\u003cli\u003eConfirm the actuator is a UFP disc brake actuator.\u003c\/li\u003e\n\u003cli\u003eConfirm the actuator rating family: 7,500 lb \/ 16,000 lb, as applicable.\u003c\/li\u003e\n\u003cli\u003eCompare the old master cylinder to the new part before ordering.\u003c\/li\u003e\n\u003cli\u003eCheck the outlet connection and internal actuator components.\u003c\/li\u003e\n\u003cli\u003eSend photos if you are unsure about fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAssociated \/ Compatible Parts\u003c\/h3\u003e\n\u003cp\u003eThese components are commonly inspected or serviced when replacing a master cylinder and will be linked as available.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; margin: 20px 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px 14px; background: #12344d; color: #ffffff; border: 1px solid #d9e2e8;\"\u003ePart Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; background: #12344d; color: #ffffff; border: 1px solid #d9e2e8;\"\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eA-75 Disc Brake Actuator\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e250-031632\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eBrake Lockout Cap for Dexter \/ UFP Actuator\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e250-031973\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e15\" Breakaway Cable for Dexter \/ UFP A75 \u0026amp; A84 Actuator\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e250-031977\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eHydraulic Brake Lines and Fittings\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eConfirm by trailer application\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\u003cp\u003eA failed master cylinder can make a trailer brake system feel weak even when the brake lines, calipers, and rotors appear serviceable. Before replacing the entire actuator, inspect the master cylinder, actuator shock\/damper, brake fluid, reverse lockout components, and hydraulic brake lines. If the actuator housing and related components are still serviceable, replacing the master cylinder may be the correct repair path.\u003c\/p\u003e\n\u003ch3\u003eQuestions or Need Help Matching Parts?\u003c\/h3\u003e\n\u003cp\u003eWe’re based in \u003cstrong\u003eHardeeville, South Carolina\u003c\/strong\u003e, and help customers across the country match EZ Loader trailer parts correctly.\u003c\/p\u003e\n\u003cp\u003eCall us before ordering if you are unsure. Photos, measurements, trailer information, and VIN details can help us verify fitment faster.\u003c\/p\u003e\n\u003cp\u003eNeed help identifying your trailer style or where a part is located? Our legacy trailer reference site at \u003ca href=\"https:\/\/www.411marine.com\/\" target=\"_blank\" title=\"E Z Loader Legacy Boat Trailer Pictures and Dimensions \" rel=\"noopener\"\u003e411Marine\u003c\/a\u003e may help you find similar EZ Loader trailer examples. \u003c\/p\u003e\n\u003ch3\u003eWhat to Have Ready When You Call\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eTrailer year, make, and model\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVIN, if available\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePart number from the original master cylinder or actuator, if available\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eActuator model and rating\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBrake type: disc or drum\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePhotos of the actuator, master cylinder, outlet connection, brake line connection, and trailer tongue\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EZ Loader","offers":[{"title":"Default Title","offer_id":52897102201197,"sku":"250-031975","price":205.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/EZLoader250-031975MasterCylinderthreequartersfront.jpg?v=1776201123","url":"https:\/\/ezloaderparts411.com\/products\/ez-loader-ufp-disc-brake-master-cylinder-250-031975","provider":"EZLoaderParts411.com","version":"1.0","type":"link"}