{"product_id":"forward-self-adjusting-trailer-brake-assembly-12-1-4-x-3-3-8-4-bolt-left","title":"Forward Self-Adjusting Trailer Brake Assembly, 12-1\/4\" x 3-3\/8\" 4 Bolt, Left","description":"\u003ch3 style=\"margin-top:16px;margin-bottom:8px;font-size:1em;\"\u003eKey Features\u003c\/h3\u003e\u003cul style=\"margin:8px 0;padding-left:24px;line-height:1.6;\"\u003e\n\u003cli\u003eReplacement self-adjusting electric brake assembly\u003c\/li\u003e\n\u003cli\u003e12-1\/4\" x 3-3\/8\" brake is compatible with the left-hand (driver) side of the vehicle\u003c\/li\u003e\n\u003cli\u003eCompatible with 8,000-lb. axles\u003c\/li\u003e\n\u003cli\u003eUniversal 4-bolt mounting pattern for quick, easy installation\u003c\/li\u003e\n\u003cli\u003eBrakes self-adjust during every forward stop, providing up to 50% shorter stopping distance\u003c\/li\u003e\n\u003cli\u003eHelps prevent premature brake lining and magnet wear for safer travel\u003c\/li\u003e\n\u003cli\u003eSelf-adjustment feature ensures reliable contact between the brake shoes and drums\u003c\/li\u003e\n\u003cli\u003eMaintains brake-to-drum clearance for more consistent performance over brake’s lifespan\u003c\/li\u003e\n\u003cli\u003eEasy, DIY installation with pre-installed studs\u003c\/li\u003e\n\u003cli\u003eLinings fully bonded to shoes for longer life and excellent braking torque\u003c\/li\u003e\n\u003cli\u003eDurable magnets ensure consistent braking power\u003c\/li\u003e\n\u003cli\u003eShoes feature automotive-grade friction material to ensure superior stopping performance and durability\u003c\/li\u003e\n\u003cli\u003eIncluded adjuster plugs protect internal components from dirt, grime, and road debris\u003c\/li\u003e\n\u003cli\u003eE-coat finish on backing plates resists rust and corrosion\u003c\/li\u003e\n\u003cli\u003eRequires only an electric brake controller (sold separately) — no actuator or hydraulic lines needed\u003c\/li\u003e\n\u003cli\u003eBrakes are compatible with all standard or aftermarket brake controllers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"margin-top:16px;margin-bottom:8px;font-size:1em;\"\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:0.9em;line-height:1.5;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:4px 8px;background:#f5f5f5;font-weight:bold;border:1px solid #ddd;\"\u003eShipping Weight\u003c\/th\u003e\n\u003ctd style=\"padding:4px 8px;border:1px solid #ddd;\"\u003e21.000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:4px 8px;background:#f5f5f5;font-weight:bold;border:1px solid #ddd;\"\u003eFinish\u003c\/th\u003e\n\u003ctd style=\"padding:4px 8px;border:1px solid #ddd;\"\u003eBlank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:4px 8px;background:#f5f5f5;font-weight:bold;border:1px solid #ddd;\"\u003eMaterial\u003c\/th\u003e\n\u003ctd style=\"padding:4px 8px;border:1px solid #ddd;\"\u003eBlank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:4px 8px;background:#f5f5f5;font-weight:bold;border:1px solid #ddd;\"\u003eParcel Allowed\u003c\/th\u003e\n\u003ctd style=\"padding:4px 8px;border:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:4px 8px;background:#f5f5f5;font-weight:bold;border:1px solid #ddd;\"\u003eWarranty\u003c\/th\u003e\n\u003ctd style=\"padding:4px 8px;border:1px solid #ddd;\"\u003eOne-Year Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:4px 8px;background:#f5f5f5;font-weight:bold;border:1px solid #ddd;\"\u003eInstallation Time Exact\u003c\/th\u003e\n\u003ctd style=\"padding:4px 8px;border:1px solid #ddd;\"\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:4px 8px;background:#f5f5f5;font-weight:bold;border:1px solid #ddd;\"\u003eProduct Weight\u003c\/th\u003e\n\u003ctd style=\"padding:4px 8px;border:1px solid #ddd;\"\u003e19.590\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Retrac","offers":[{"title":"Default Title","offer_id":43189728444477,"sku":"GTP20004","price":95.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/6728\/4029\/files\/RETRAC_20Logo_20_1c_white_20on_20transparent_d73f7cf4-bcb5-4d9a-beb2-65d866d496e0.png?v=1778831713","url":"https:\/\/www.goliathtruckparts.com\/products\/forward-self-adjusting-trailer-brake-assembly-12-1-4-x-3-3-8-4-bolt-left","provider":"Goliath Truck Parts","version":"1.0","type":"link"}