{"product_id":"new-4pcs-12-1-4x5-12k-15k-electric-backing-plate-trailer-brake-fits-dexter-5","title":"NEW 4pcs 12-1\/4x5\" 12K 15K Electric Backing Plate Trailer Brake Fits Dexter 5\"","description":"\u003ch2\u003eElectric Backing Plate Trailer Brake for Dexter\u003c\/h2\u003e\u003cp\u003eThis 4-piece set of 12-1\/4 x 5 inch electric backing plates with 12K and 15K ratings is a direct-fit trailer brake assembly for Dexter 5 inch axle applications.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThese electric backing plates give you a complete brake assembly for heavy-duty trailer axles, combining the backing plate, shoes, and magnet into one bolt-on unit. The 12K and 15K ratings make them suitable for demanding towing loads where stopping power matters most. Each plate is designed as a replacement for Dexter 5 inch axles, so installers get a straightforward swap rather than a rebuild.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e12-1\/4 inch diameter by 5 inch plate size for large trailer drums\u003c\/li\u003e\n\u003cli\u003eElectric actuation with an integrated magnet for responsive braking\u003c\/li\u003e\n\u003cli\u003eRated for 12K and 15K trailer weight classes\u003c\/li\u003e\n\u003cli\u003eFour-piece set so both sides of an axle can be serviced at once\u003c\/li\u003e\n\u003cli\u003eBolt-on backing plate design for a direct replacement fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Dexter 5 inch axle trailer brake assemblies\u003c\/li\u003e\n\u003cli\u003efor Dexter 12K trailer axles\u003c\/li\u003e\n\u003cli\u003efor Dexter 15K trailer axles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn or seized brake assemblies on equipment trailers\u003c\/li\u003e\n\u003cli\u003eServicing dump trailers and flatbeds used for hauling machinery\u003c\/li\u003e\n\u003cli\u003eRefreshing braking on gooseneck and fifth-wheel trailer setups\u003c\/li\u003e\n\u003cli\u003eFleet maintenance where multiple trailers share the same axle size\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12-1\/4x5 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePlate Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12-1\/4 inch x 5 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12K \/ 15K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectric backing plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do these fit any 12K or 15K trailer axle? \u003cstrong\u003eA:\u003c\/strong\u003e They are built for Dexter 5 inch axles, so measuring your spindle and bolt pattern before ordering is the safest approach. Other axle brands may use a different flange layout even at the same weight rating.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install these myself? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, they are a bolt-on assembly that replaces the existing backing plate, though bleeding and adjusting the brakes afterward is recommended. If you are not comfortable with brake work, a qualified trailer shop should handle the installation.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50554594328662,"sku":"ZZ3N00261","price":901.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_ebac8013-2a31-498d-8a21-ad9a9763c892.jpg?v=1790889503","url":"https:\/\/www.solidspare.com\/products\/new-4pcs-12-1-4x5-12k-15k-electric-backing-plate-trailer-brake-fits-dexter-5","provider":"Solid Spare","version":"1.0","type":"link"}