{"product_id":"mpa-electrical-b1544-power-brake-booster","title":"MPA Electrical B1544 Power Brake Booster","description":"\u003ch2\u003eBrake Booster Overview\u003c\/h2\u003e\u003cp\u003eThis remanufactured vacuum power brake booster is built for drivers who need consistent braking assist and a firm pedal feel. It is a standard replacement unit for select Jeep Wrangler applications and is supplied without a master cylinder.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVacuum booster design for braking assist with reduced pedal effort\u003c\/li\u003e\n\u003cli\u003eRemanufactured metal housing for standard replacement service\u003c\/li\u003e\n\u003cli\u003eGasket or seal included for proper sealing at installation\u003c\/li\u003e\n\u003cli\u003eMaster cylinder not included\u003c\/li\u003e\n\u003cli\u003eBrake pedal rod extension not included\u003c\/li\u003e\n\u003cli\u003eMounting bracket not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eMPA Electrical B1544 is a remanufactured power brake booster engineered to restore vacuum-assisted braking performance. The unit uses specially treated replacement components and is end-of-line tested to verify pressure transfer and vacuum sealing. It is a direct-fit style replacement for 2009-2012 Jeep Wrangler applications and uses an 8x1.25 master cylinder stud thread size with two mounting studs. This part cross-references Chrysler part numbers 68045999AA and 68045999AB for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring brake assist when pedal effort has increased\u003c\/li\u003e\n\u003cli\u003eAddressing vacuum seal loss in the booster assembly\u003c\/li\u003e\n\u003cli\u003eReplacing a worn remanufactured brake booster on a Jeep Wrangler\u003c\/li\u003e\n\u003cli\u003eCorrecting braking feel issues tied to booster pressure transfer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify master cylinder compatibility before installation, since the master cylinder is not included. Confirm the 8x1.25 stud thread size and mounting layout match the original unit. Professional installation is recommended to ensure proper brake system operation and final adjustment.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMPA Electrical subjects each unit to 100% end-of-line testing using proprietary equipment to confirm performance before release.\u003c\/p\u003e","brand":"MPA Electrical","offers":[{"title":"Default Title","offer_id":53505770619061,"sku":"FQTW-B1544","price":223.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MV_B1544_FRO.jpg?v=1791700327","url":"https:\/\/www.partcatalog.com\/products\/mpa-electrical-b1544-power-brake-booster","provider":"PartCatalog","version":"1.0","type":"link"}