{"product_id":"trailer-supplies-electric-trailer-brake-assembly-self-adjusting-12-1-4-x-3-3-8-fits-8000-lb8k-dexter-axles-replaces-k23-434-00-lh-k23-435-00-rh","title":"8,000 lb Axles 12-1\/4\" x 3-3\/8\" Electric Trailer Brake","description":"\u003cp\u003eUpgrade your trailer’s braking performance with this Electric Trailer Brake Set, designed to fit 8,000 lb axles with a standard 4-hole brake flange. These self-adjusting brakes automatically maintain proper shoe-to-drum clearance, reducing maintenance and ensuring consistent, dependable stopping power. Built for compatibility with Dexter axles, these assemblies are ideal for utility trailers, livestock trailers, RVs, and more.\u003c\/p\u003e\n\u003ch3 data-start=\"152\" data-end=\"185\"\u003eWhat's Included by Kit Option\u003c\/h3\u003e\n\u003cp data-start=\"187\" data-end=\"220\"\u003e\u003cstrong data-start=\"187\" data-end=\"218\"\u003e1 Pair (2 Brakes – LH + RH)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"221\" data-end=\"553\"\u003e\n\u003cli data-start=\"221\" data-end=\"312\"\u003e\n\u003cp data-start=\"223\" data-end=\"312\"\u003e1 × Left-Hand 12-1\/4\" x 2-1\/2\" Self-Adjusting Electric Brake Assembly \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"313\" data-end=\"405\"\u003e\n\u003cp data-start=\"315\" data-end=\"405\"\u003e1 × Right-Hand 12-1\/4\" x 2-1\/2\" Self-Adjusting Electric Brake Assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"406\" data-end=\"455\"\u003e\n\u003cp data-start=\"408\" data-end=\"455\"\u003eDesigned for 8,000 lb Dexter or Lippert axles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"456\" data-end=\"520\"\u003e\n\u003cp data-start=\"458\" data-end=\"520\"\u003e4-bolt mounting pattern (4\" bolt circle, 3-7\/8\" center bore)\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"555\" data-end=\"558\"\u003e\n\u003cp data-start=\"560\" data-end=\"598\"\u003e\u003cstrong data-start=\"560\" data-end=\"596\"\u003e2 Pairs (4 Brakes – 2 LH + 2 RH)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"599\" data-end=\"945\"\u003e\n\u003cli data-start=\"599\" data-end=\"692\"\u003e\n\u003cp data-start=\"601\" data-end=\"692\"\u003e2 × Left-Hand 12-1\/4\" x 2-1\/2\" Self-Adjusting Electric Brake Assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"693\" data-end=\"787\"\u003e\n\u003cp data-start=\"695\" data-end=\"787\"\u003e2 × Right-Hand 12-1\/4\" x 2-1\/2\" Self-Adjusting Electric Brake Assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"788\" data-end=\"854\"\u003e\n\u003cp data-start=\"790\" data-end=\"854\"\u003eOEM replacement for Dexter K23-434-00 (LH) and K23-435-00 (RH)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"855\" data-end=\"912\"\u003e\n\u003cp data-start=\"857\" data-end=\"912\"\u003eFits 8K general-duty trailer axles with 4-bolt flange\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"947\" data-end=\"950\"\u003e\n\u003cp data-start=\"952\" data-end=\"980\"\u003e\u003cstrong data-start=\"952\" data-end=\"978\"\u003e2 Pairs + Grease Seals\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"981\" data-end=\"1391\"\u003e\n\u003cli data-start=\"981\" data-end=\"1056\"\u003e\n\u003cp data-start=\"983\" data-end=\"1056\"\u003e2 × Left-Hand 12-1\/4\" x 2-1\/2\" Self-Adjusting Electric Brake Assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1057\" data-end=\"1133\"\u003e\n\u003cp data-start=\"1059\" data-end=\"1133\"\u003e2 × Right-Hand 12-1\/4\" x 2-1\/2\" Self-Adjusting Electric Brake Assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1134\" data-end=\"1310\"\u003e\n\u003cp data-start=\"1136\" data-end=\"1189\"\u003e4 × Double-Lip Grease Seals (2.250\" ID × 3.376\" OD)\u003c\/p\u003e\n\u003cul data-start=\"1192\" data-end=\"1310\"\u003e\n\u003cli data-start=\"1192\" data-end=\"1248\"\u003e\n\u003cp data-start=\"1194\" data-end=\"1248\"\u003eCompatible with #42 spindles on 5,200–7,000 lb axles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1251\" data-end=\"1310\"\u003e\n\u003cp data-start=\"1253\" data-end=\"1310\"\u003eReplaces Dexter 010-036-00, 10-36, and National 22333TB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1311\" data-end=\"1358\"\u003e\n\u003cp data-start=\"1313\" data-end=\"1358\"\u003eDesigned for trailers with 16\"–17.5\" wheels\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRAILER SUPPLIES","offers":[{"title":"1Pair","offer_id":46881117929701,"sku":"WA-77-1208-01,WA-77-1208-02-1Pair","price":209.99,"currency_code":"USD","in_stock":true},{"title":"2Pair","offer_id":46881117995237,"sku":"WA-77-1208-01\/02 2Pair-New","price":419.99,"currency_code":"USD","in_stock":true},{"title":"2Pair+4Seal","offer_id":46881118028005,"sku":"WA-BRK-8K4-SEAL4","price":436.99,"currency_code":"USD","in_stock":true},{"title":"1 Right","offer_id":47770806354149,"sku":null,"price":121.99,"currency_code":"USD","in_stock":true},{"title":"1 Left","offer_id":47770806386917,"sku":null,"price":121.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0227\/7349\/files\/71jxi0qstiL.jpg?v=1751296334","url":"https:\/\/www.wtrailer.com\/products\/trailer-supplies-electric-trailer-brake-assembly-self-adjusting-12-1-4-x-3-3-8-fits-8000-lb8k-dexter-axles-replaces-k23-434-00-lh-k23-435-00-rh","provider":"Trailer Supplies","version":"1.0","type":"link"}