{"product_id":"dexter-12-25-x-5-in-rh-electric-brake-shoe-and-lining-kit-bp04-370","title":"Dexter 12-1\/4\" x 5\" Right-Hand Electric Brake Shoe \u0026 Lining Kit – 12K (BP04-370)","description":"\n\u003cdiv style=\"max-width:860px;margin:0 auto;background:#fff;font-family:Arial,Helvetica,sans-serif;color:#333;line-height:1.65;border:1px solid #ddd\"\u003e\n\n  \u003cdiv style=\"background:#FCFAEB;border-top:6px solid #C20507;border-bottom:2px solid #2B2B2B;padding:18px;text-align:center\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/LOGO-FINALx200.png?v=1763669885\" alt=\"R \u0026amp; P Carriages - Need a Trailer Part\" style=\"width:220px;max-width:80%;height:auto\"\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"padding:22px\"\u003e\n\n    \u003cdiv style=\"font-size:12px;font-weight:bold;letter-spacing:1px;color:#C20507;text-transform:uppercase;margin-bottom:8px\"\u003e\n      Trailer Brakes \/ Electric Drum Brake Components\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"margin:0 0 8px;color:#2B2B2B;font-size:23px;line-height:1.35\"\u003e\n      Dexter 12-1\/4\" x 5\" Right-Hand Electric Brake Shoe \u0026amp; Lining Kit – 12K (BP04-370)\n    \u003c\/h2\u003e\n\n    \u003cdiv style=\"font-size:13px;font-weight:bold;text-transform:uppercase;color:#777;margin-bottom:18px\"\u003e\n      Part # \u003cspan style=\"color:#C20507\"\u003eBP04-370\u003c\/span\u003e\n       |  Right Hand \/ Passenger Side\n    \u003c\/div\u003e\n\n    \u003cp style=\"font-size:15px\"\u003e\n      Restore braking performance on your heavy-duty trailer with the BP04-370 replacement brake shoe and lining kit. Designed to service the right-hand (passenger-side) Dexter 12-1\/4\" x 5\" electric drum brake assembly used on 12,000 lb trailer axles with stamped steel backing plates.\n    \u003c\/p\u003e\n\n    \u003cp style=\"font-size:15px\"\u003e\n      This kit replaces the worn friction shoes and linings for one wheel without requiring replacement of the complete backing plate assembly. It is associated with Dexter right-hand electric brake assembly 23-443. Correct brake dimensions, backing plate construction, and orientation must be confirmed before ordering.\n    \u003c\/p\u003e\n\n    \u003cdiv style=\"background:#FCFAEB;border-top:2px solid #C20507;border-bottom:1px solid #ddd;padding:16px;margin:22px 0\"\u003e\n      \u003ctable style=\"width:100%;border-collapse:collapse;text-align:center\"\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"width:33%;padding:8px;border-right:1px solid #ddd\"\u003e\n            \u003cdiv style=\"font-size:21px;font-weight:bold;color:#C20507\"\u003e12-1\/4\" × 5\"\u003c\/div\u003e\n            \u003cdiv style=\"font-size:11px;text-transform:uppercase;color:#555\"\u003eBrake Size\u003c\/div\u003e\n          \u003c\/td\u003e\n          \u003ctd style=\"width:33%;padding:8px;border-right:1px solid #ddd\"\u003e\n            \u003cdiv style=\"font-size:21px;font-weight:bold;color:#C20507\"\u003e12,000 LB\u003c\/div\u003e\n            \u003cdiv style=\"font-size:11px;text-transform:uppercase;color:#555\"\u003eAxle Application\u003c\/div\u003e\n          \u003c\/td\u003e\n          \u003ctd style=\"width:33%;padding:8px\"\u003e\n            \u003cdiv style=\"font-size:21px;font-weight:bold;color:#C20507\"\u003eRH\u003c\/div\u003e\n            \u003cdiv style=\"font-size:11px;text-transform:uppercase;color:#555\"\u003ePassenger Side\u003c\/div\u003e\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n\n    \u003ch3 style=\"margin:24px 0 10px;color:#2B2B2B;font-size:19px;border-bottom:2px solid #C20507;padding-bottom:7px\"\u003e\n      What's in the Box?\n    \u003c\/h3\u003e\n\n    \u003ctable style=\"border-collapse:collapse;width:100%;font-size:14px\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background:#2B2B2B;color:#fff\"\u003e\n          \u003cth style=\"padding:10px;text-align:left\"\u003eITEM\u003c\/th\u003e\n          \u003cth style=\"padding:10px;text-align:left\"\u003eDESCRIPTION\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding:10px;border-bottom:1px solid #ddd\"\u003eBrake Shoes \u0026amp; Linings\u003c\/td\u003e\n          \u003ctd style=\"padding:10px;border-bottom:1px solid #ddd\"\u003eReplacement friction shoes for one right-hand brake assembly\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fafafa\"\u003e\n          \u003ctd style=\"padding:10px;border-bottom:1px solid #ddd\"\u003eShoe Hold-Down Hardware\u003c\/td\u003e\n          \u003ctd style=\"padding:10px;border-bottom:1px solid #ddd\"\u003eHold-down kit for one wheel\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv style=\"margin-top:15px;padding:14px;background:#FCFAEB;border-left:4px solid #C20507;font-size:14px\"\u003e\n      \u003cstrong\u003eOne-wheel service kit:\u003c\/strong\u003e This is not a complete electric brake backing plate assembly. Brake drum, magnet, backing plate, wheel bearings, seals and unrelated brake hardware are not included.\n    \u003c\/div\u003e\n\n    \u003ch3 style=\"margin:26px 0 10px;color:#2B2B2B;font-size:19px;border-bottom:2px solid #C20507;padding-bottom:7px\"\u003e\n      Knowledge Hub | Brake Fitment \u0026amp; Replacement\n    \u003c\/h3\u003e\n\n    \u003cp style=\"font-size:14px\"\u003e\n      \u003cstrong\u003eConfirm your backing plate:\u003c\/strong\u003e BP04-370 is listed for the Dexter 12-1\/4\" x 5\" electric brake system with a stamped backing plate. Dexter also manufactures cast-backing-plate brake assemblies. These configurations can require different shoe and lining kits.\n    \u003c\/p\u003e\n\n    \u003cp style=\"font-size:14px\"\u003e\n      \u003cstrong\u003eConfirm brake dimensions:\u003c\/strong\u003e The 12-1\/4\" dimension is the nominal installed drum brake diameter. The 5\" measurement is the nominal shoe lining width. Both measurements matter when selecting replacements.\n    \u003c\/p\u003e\n\n    \u003cp style=\"font-size:14px\"\u003e\n      \u003cstrong\u003eConfirm left versus right:\u003c\/strong\u003e This kit services the passenger-side brake assembly. Right-hand and left-hand configurations are not interchangeable simply because their dimensions match.\n    \u003c\/p\u003e\n\n    \u003cp style=\"font-size:14px\"\u003e\n      \u003cstrong\u003eInspect the remaining brake components:\u003c\/strong\u003e During shoe replacement, inspect the brake drum friction surface, actuating mechanism, adjuster, return springs, magnet and backing plate. Replace damaged or excessively worn components as required by the manufacturer's service procedures.\n    \u003c\/p\u003e\n\n    \u003cp style=\"font-size:14px\"\u003e\n      \u003cstrong\u003eInstallation:\u003c\/strong\u003e Follow Dexter's specified brake service procedures, including proper shoe orientation, hardware installation, drum inspection and final adjustment. Verify satisfactory operation before returning the trailer to service.\n    \u003c\/p\u003e\n\n    \u003ch3 style=\"margin:26px 0 10px;color:#2B2B2B;font-size:19px;border-bottom:2px solid #C20507;padding-bottom:7px\"\u003e\n      Features \u0026amp; Benefits\n    \u003c\/h3\u003e\n\n    \u003cul style=\"padding-left:21px;font-size:14px;margin:10px 0 20px\"\u003e\n      \u003cli style=\"margin-bottom:8px\"\u003e\n\u003cstrong\u003eHeavy-duty brake application:\u003c\/strong\u003e Services Dexter 12-1\/4\" x 5\" electric drum brakes on specified 12K trailer axles.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom:8px\"\u003e\n\u003cstrong\u003eRight-hand configuration:\u003c\/strong\u003e Designed for the passenger-side wheel-end assembly.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom:8px\"\u003e\n\u003cstrong\u003eStamped backing plate compatibility:\u003c\/strong\u003e Intended for the specified Dexter stamped-plate brake configuration.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom:8px\"\u003e\n\u003cstrong\u003eOne-wheel replacement coverage:\u003c\/strong\u003e Supplies the brake shoes and linings required to service one compatible wheel.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom:8px\"\u003e\n\u003cstrong\u003eComponent-level maintenance:\u003c\/strong\u003e Replaces worn friction components without automatically requiring a new complete brake assembly.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3 style=\"margin:26px 0 10px;color:#2B2B2B;font-size:19px;border-bottom:2px solid #C20507;padding-bottom:7px\"\u003e\n      Technical Specifications\n    \u003c\/h3\u003e\n\n    \u003ctable style=\"border-collapse:collapse;width:100%;font-size:14px\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd;width:45%\"\u003ePart Number\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eBP04-370\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fafafa\"\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd\"\u003eProduct Type\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eElectric Brake Shoe \u0026amp; Lining Kit\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd\"\u003eBrake Diameter\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e12-1\/4\"\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fafafa\"\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd\"\u003eBrake Width\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e5\"\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd\"\u003eAxle Application\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e12,000 lb Dexter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fafafa\"\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd\"\u003eBrake Type\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eElectric Drum\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd\"\u003ePosition\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eRight Hand \/ Passenger Side\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fafafa\"\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd\"\u003eBacking Plate Type\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eStamped Steel\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd\"\u003eAssociated Brake Assembly\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eDexter 23-443\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fafafa\"\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd\"\u003eService Coverage\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eOne Wheel\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth style=\"text-align:left;padding:9px;border-bottom:1px solid #ddd\"\u003eApplication Family\u003c\/th\u003e\n          \u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eDexter Heavy-Duty Trailer Brakes\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv style=\"margin-top:22px;padding:15px;background:#FCFAEB;border-left:4px solid #C20507;font-size:14px\"\u003e\n      \u003cstrong\u003eR\u0026amp;P Service Insight\u003c\/strong\u003e\n      \u003cp style=\"margin:7px 0 0\"\u003e\n        Replacing shoes on a heavy-duty trailer? Check both wheel ends on the axle for uneven wear, damaged springs, magnet condition, drum scoring or contaminated linings. Identifying the correct backing plate and assembly number before ordering can save unnecessary installation delays.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top:18px;padding:15px;background:#f5f5f5;border-left:4px solid #777;font-size:14px\"\u003e\n      \u003cstrong\u003eImportant Fitment Note:\u003c\/strong\u003e BP04-370 is a right-hand electric brake shoe and lining kit for the specified Dexter brake configuration. It is not a universal replacement for every 12-1\/4\" x 5\" brake. Verify stamped versus cast backing plate construction and the existing assembly part number before ordering.\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top:22px;padding:18px;background:#C20507;color:#fff;text-align:center\"\u003e\n      \u003cdiv style=\"font-size:18px;font-weight:bold\"\u003eNeed Help Confirming Your Brake Parts?\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;margin-top:6px\"\u003e\n        Send us your brake assembly number, axle tag or photos of the existing components.\n      \u003c\/div\u003e\n      \u003cdiv style=\"margin-top:9px;font-size:18px;font-weight:bold\"\u003e\n        Call or Text \u003ca href=\"tel:+18153573292\" style=\"color:#fff;text-decoration:underline\"\u003e815-357-3292\u003c\/a\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:5px\"\u003e\n        R\u0026amp;P Carriages • 270 E. Jackson St. • Seneca, IL 61360\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#2B2B2B;color:#ddd;text-align:center;font-size:12px;padding:12px\"\u003e\n    R \u0026amp; P Carriages • Quality Parts • Quality Service\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"Dexter (order supplier)","offers":[{"title":"Default Title","offer_id":60328703328542,"sku":"BP04-370","price":179.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/BP04-370.jpg?v=1793645634","url":"https:\/\/needatrailerpart.com\/products\/dexter-12-25-x-5-in-rh-electric-brake-shoe-and-lining-kit-bp04-370","provider":"Need a Trailer Part","version":"1.0","type":"link"}