{"product_id":"dewalt-n031214-brush-box-set-genuine-oem-replacement-carbon-brush-holder-set","title":"DeWalt N031214 Brush Box Set – Genuine OEM Replacement Carbon Brush \u0026 Holder Set","description":"\u003cdiv class=\"\" data-turn-id-container=\"f202e9d4-c171-4eb8-ad57-59aeb9b81ff4\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--sticky-padding-top)\" dir=\"auto\" data-turn-id=\"f202e9d4-c171-4eb8-ad57-59aeb9b81ff4\" data-turn-id-container=\"f202e9d4-c171-4eb8-ad57-59aeb9b81ff4\" data-testid=\"conversation-turn-545\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a564ce8-dd20-83ea-a458-fe6abd848766-94\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a564ce8-dd20-83ea-a458-fe6abd848766-94\" data-turn-id-container=\"request-6a564ce8-dd20-83ea-a458-fe6abd848766-94\" data-testid=\"conversation-turn-546\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"4116acd0-b63a-44b7-9975-b7722a4e4259\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"198\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e N031214\u003cbr data-start=\"24\" data-end=\"27\"\u003e\u003cstrong data-start=\"27\" data-end=\"40\"\u003eCategory:\u003c\/strong\u003e Power Tool Parts → Motor Components → Carbon Brush \u0026amp; Holder Sets\u003cbr data-start=\"105\" data-end=\"108\"\u003e\u003cstrong data-start=\"108\" data-end=\"117\"\u003eType:\u003c\/strong\u003e DeWalt N031214 Brush Box Set – Genuine OEM Replacement Carbon Brush \u0026amp; Holder Set\u003c\/p\u003e\n\u003chr data-start=\"200\" data-end=\"203\"\u003e\n\u003cp data-start=\"289\" data-end=\"1016\"\u003eThe \u003cstrong data-start=\"293\" data-end=\"325\"\u003eDeWalt N031214 Brush Box Set\u003c\/strong\u003e is a genuine OEM replacement carbon brush and holder assembly designed for compatible \u003cstrong data-start=\"412\" data-end=\"456\"\u003eDeWalt cordless drills and hammer drills\u003c\/strong\u003e. This complete set includes \u003cstrong data-start=\"485\" data-end=\"549\"\u003etwo carbon brushes with integrated brush holders and springs\u003c\/strong\u003e, providing the electrical connection between the stationary motor circuit and the rotating armature. Carbon brushes are normal wear items, and replacing them helps restore motor performance, improve electrical efficiency, and maintain proper electric braking on compatible tools. Manufactured to original equipment specifications, the N031214 Brush Box Set provides a direct-fit replacement for worn or damaged brush assemblies.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1192\" data-end=\"1195\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1197\" data-end=\"1223\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1225\" data-end=\"1640\"\u003e\n\u003cli data-section-id=\"fofz3h\" data-start=\"1225\" data-end=\"1251\"\u003e\n\u003cstrong data-start=\"1227\" data-end=\"1243\"\u003ePart Number:\u003c\/strong\u003e N031214\u003c\/li\u003e\n\u003cli data-section-id=\"1platsi\" data-start=\"1252\" data-end=\"1289\"\u003eGenuine OEM DeWalt replacement part\u003c\/li\u003e\n\u003cli data-section-id=\"itwvbn\" data-start=\"1290\" data-end=\"1351\"\u003eComplete brush box set with \u003cstrong data-start=\"1320\" data-end=\"1351\"\u003etwo carbon brush assemblies\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"azgi00\" data-start=\"1352\" data-end=\"1405\"\u003eIncludes carbon brushes, brush holders, and springs\u003c\/li\u003e\n\u003cli data-section-id=\"1hhgcyv\" data-start=\"1406\" data-end=\"1466\"\u003eRestores electrical contact between the motor and armature\u003c\/li\u003e\n\u003cli data-section-id=\"ixbk1d\" data-start=\"1467\" data-end=\"1521\"\u003eHelps improve motor performance and electric braking\u003c\/li\u003e\n\u003cli data-section-id=\"p6iksq\" data-start=\"1522\" data-end=\"1550\"\u003eDirect-fit OEM replacement\u003c\/li\u003e\n\u003cli data-section-id=\"vgnwhe\" data-start=\"1551\" data-end=\"1640\"\u003eManufactured to original equipment specifications \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1642\" data-end=\"1645\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1647\" data-end=\"1674\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1676\" data-end=\"1700\"\u003e\u003cstrong data-start=\"1676\" data-end=\"1692\"\u003ePart Number:\u003c\/strong\u003e N031214\u003c\/p\u003e\n\u003cp data-start=\"1702\" data-end=\"1726\"\u003e\u003cstrong data-start=\"1702\" data-end=\"1719\"\u003eManufacturer:\u003c\/strong\u003e DeWalt\u003c\/p\u003e\n\u003cp data-start=\"1728\" data-end=\"1771\"\u003e\u003cstrong data-start=\"1728\" data-end=\"1745\"\u003eProduct Type:\u003c\/strong\u003e Carbon Brush \u0026amp; Holder Set\u003c\/p\u003e\n\u003cp data-start=\"1773\" data-end=\"1814\"\u003e\u003cstrong data-start=\"1773\" data-end=\"1789\"\u003eApplication:\u003c\/strong\u003e Universal Electric Motor\u003c\/p\u003e\n\u003cp data-start=\"1816\" data-end=\"1863\"\u003e\u003cstrong data-start=\"1816\" data-end=\"1829\"\u003eContents:\u003c\/strong\u003e Two complete brush box assemblies\u003c\/p\u003e\n\u003cp data-start=\"1865\" data-end=\"1882\"\u003e\u003cstrong data-start=\"1865\" data-end=\"1878\"\u003eOEM Part:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"1884\" data-end=\"1975\"\u003e\u003cstrong data-start=\"1884\" data-end=\"1897\"\u003eQuantity:\u003c\/strong\u003e One set (includes two brush assemblies) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1977\" data-end=\"1980\"\u003e\n\u003ch2 data-section-id=\"17z2fqi\" data-start=\"1982\" data-end=\"2008\"\u003eCompatible Applications\u003c\/h2\u003e\n\u003cp data-start=\"2010\" data-end=\"2124\"\u003eThe \u003cstrong data-start=\"2014\" data-end=\"2046\"\u003eDeWalt N031214 Brush Box Set\u003c\/strong\u003e fits numerous compatible DeWalt cordless drills and hammer drills, including:\u003c\/p\u003e\n\u003ch3 data-section-id=\"gjy67d\" data-start=\"2126\" data-end=\"2136\"\u003eDeWalt\u003c\/h3\u003e\n\u003cul data-start=\"2138\" data-end=\"2344\"\u003e\n\u003cli data-section-id=\"ftc2ww\" data-start=\"2138\" data-end=\"2152\"\u003e\u003cstrong data-start=\"2140\" data-end=\"2152\"\u003eDCD910KX\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"cmghlv\" data-start=\"2153\" data-end=\"2167\"\u003e\u003cstrong data-start=\"2155\" data-end=\"2167\"\u003eDCD920KX\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"eiwj5u\" data-start=\"2168\" data-end=\"2182\"\u003e\u003cstrong data-start=\"2170\" data-end=\"2182\"\u003eDCD930KX\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"gi39lx\" data-start=\"2183\" data-end=\"2197\"\u003e\u003cstrong data-start=\"2185\" data-end=\"2197\"\u003eDCD940KX\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"iejb5w\" data-start=\"2198\" data-end=\"2212\"\u003e\u003cstrong data-start=\"2200\" data-end=\"2212\"\u003eDCD950KX\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"idzmgp\" data-start=\"2213\" data-end=\"2227\"\u003e\u003cstrong data-start=\"2215\" data-end=\"2227\"\u003eDCD950VX\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"f7nzxv\" data-start=\"2228\" data-end=\"2242\"\u003e\u003cstrong data-start=\"2230\" data-end=\"2242\"\u003eDCD960KL\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"lzvuid\" data-start=\"2243\" data-end=\"2255\"\u003e\u003cstrong data-start=\"2245\" data-end=\"2255\"\u003eDCD970\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"h441hu\" data-start=\"2256\" data-end=\"2270\"\u003e\u003cstrong data-start=\"2258\" data-end=\"2270\"\u003eDCD970KL\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"j34cx0\" data-start=\"2271\" data-end=\"2285\"\u003e\u003cstrong data-start=\"2273\" data-end=\"2285\"\u003eDCD980L2\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"j33mth\" data-start=\"2286\" data-end=\"2300\"\u003e\u003cstrong data-start=\"2288\" data-end=\"2300\"\u003eDCD980M2\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"fncjb1\" data-start=\"2301\" data-end=\"2314\"\u003e\u003cstrong data-start=\"2303\" data-end=\"2314\"\u003eDCD985B\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"j6hc0x\" data-start=\"2315\" data-end=\"2329\"\u003e\u003cstrong data-start=\"2317\" data-end=\"2329\"\u003eDCD985L2\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"j6f2gw\" data-start=\"2330\" data-end=\"2344\"\u003e\u003cstrong data-start=\"2332\" data-end=\"2344\"\u003eDCD985M2\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2346\" data-end=\"2500\"\u003eAlways verify your tool model, type number, and original part number before ordering to ensure proper compatibility. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2502\" data-end=\"2505\"\u003e\n\u003ch2 data-section-id=\"1mmktty\" data-start=\"2507\" data-end=\"2551\"\u003eFunction of the Carbon Brush \u0026amp; Holder Set\u003c\/h2\u003e\n\u003cp data-start=\"2553\" data-end=\"2598\"\u003eThe \u003cstrong data-start=\"2557\" data-end=\"2582\"\u003eN031214 Brush Box Set\u003c\/strong\u003e is designed to:\u003c\/p\u003e\n\u003cul data-start=\"2600\" data-end=\"2916\"\u003e\n\u003cli data-section-id=\"8cenub\" data-start=\"2600\" data-end=\"2654\"\u003eTransfer electrical current to the rotating armature\u003c\/li\u003e\n\u003cli data-section-id=\"1hvldxe\" data-start=\"2655\" data-end=\"2694\"\u003eMaintain consistent motor performance\u003c\/li\u003e\n\u003cli data-section-id=\"lob8bu\" data-start=\"2695\" data-end=\"2724\"\u003eRestore proper power output\u003c\/li\u003e\n\u003cli data-section-id=\"1no7yys\" data-start=\"2725\" data-end=\"2776\"\u003eHelp restore electric braking on compatible tools\u003c\/li\u003e\n\u003cli data-section-id=\"1nqzzyz\" data-start=\"2777\" data-end=\"2837\"\u003eReduce intermittent motor operation caused by worn brushes\u003c\/li\u003e\n\u003cli data-section-id=\"jy1j0g\" data-start=\"2838\" data-end=\"2916\"\u003eRestore the factory motor brush system \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2918\" data-end=\"2921\"\u003e\n\u003ch2 data-section-id=\"1cnbljb\" data-start=\"2923\" data-end=\"2960\"\u003eCommon Signs Replacement Is Needed\u003c\/h2\u003e\n\u003cp data-start=\"2962\" data-end=\"3002\"\u003eReplace the brush box set if you notice:\u003c\/p\u003e\n\u003cul data-start=\"3004\" data-end=\"3219\"\u003e\n\u003cli data-section-id=\"bmn1ih\" data-start=\"3004\" data-end=\"3034\"\u003eIntermittent motor operation\u003c\/li\u003e\n\u003cli data-section-id=\"1xdxkfa\" data-start=\"3035\" data-end=\"3060\"\u003eReduced power or torque\u003c\/li\u003e\n\u003cli data-section-id=\"1ekbmgs\" data-start=\"3061\" data-end=\"3098\"\u003eExcessive sparking inside the motor\u003c\/li\u003e\n\u003cli data-section-id=\"13kctks\" data-start=\"3099\" data-end=\"3134\"\u003eMotor fails to start consistently\u003c\/li\u003e\n\u003cli data-section-id=\"18zug17\" data-start=\"3135\" data-end=\"3170\"\u003ePoor electric braking performance\u003c\/li\u003e\n\u003cli data-section-id=\"iphwfa\" data-start=\"3171\" data-end=\"3219\"\u003eCarbon brushes worn beyond their service limit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3221\" data-end=\"3412\"\u003eBecause carbon brushes wear through normal operation, replacing them before they become excessively worn can help prevent damage to the motor commutator. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3414\" data-end=\"3417\"\u003e\n\u003ch2 data-section-id=\"10va281\" data-start=\"3419\" data-end=\"3450\"\u003eInstallation \u0026amp; Service Notes\u003c\/h2\u003e\n\u003cp data-start=\"3452\" data-end=\"3519\"\u003eRemove the battery from the tool before performing any maintenance.\u003c\/p\u003e\n\u003cp data-start=\"3521\" data-end=\"4163\"\u003eDisassemble the motor housing according to the manufacturer's service instructions and remove the worn \u003cstrong data-start=\"3624\" data-end=\"3649\"\u003eN031214 Brush Box Set\u003c\/strong\u003e. Inspect the armature commutator for excessive wear, burning, or scoring before installing the replacement brush assemblies. Install both new brush boxes in their original orientation, ensuring the brushes move freely within their holders and the springs apply proper pressure against the commutator. Reassemble the tool and operate it without a load for several minutes to allow the new brushes to seat properly. Typical installation time is approximately \u003cstrong data-start=\"4107\" data-end=\"4124\"\u003e15–30 minutes\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4165\" data-end=\"4332\"\u003e\u003cstrong data-start=\"4165\" data-end=\"4179\"\u003eImportant:\u003c\/strong\u003e Always replace both brush assemblies together for balanced wear and optimal motor performance. Inspect the commutator whenever replacing carbon brushes.\u003c\/p\u003e\n\u003chr data-start=\"4334\" data-end=\"4337\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"4339\" data-end=\"4369\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"4371\" data-end=\"4829\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"vwzxq\" data-start=\"4371\" data-end=\"4434\"\u003eInspect carbon brushes periodically on frequently used tools.\u003c\/li\u003e\n\u003cli data-section-id=\"1bwo7ry\" data-start=\"4435\" data-end=\"4484\"\u003eReplace both brush assemblies at the same time.\u003c\/li\u003e\n\u003cli data-section-id=\"1cee517\" data-start=\"4485\" data-end=\"4548\"\u003eKeep motor ventilation openings clean to reduce dust buildup.\u003c\/li\u003e\n\u003cli data-section-id=\"ocdhj8\" data-start=\"4549\" data-end=\"4612\"\u003eAvoid prolonged motor overload, which accelerates brush wear.\u003c\/li\u003e\n\u003cli data-section-id=\"t5jkp6\" data-start=\"4613\" data-end=\"4668\"\u003eInspect the commutator whenever brushes are replaced.\u003c\/li\u003e\n\u003cli data-section-id=\"mq8cok\" data-start=\"4669\" data-end=\"4829\" data-is-last-node=\"\"\u003eUse genuine OEM replacement parts to maintain factory fit, reliable electrical contact, and long-term motor performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"DeWalt","offers":[{"title":"Default Title","offer_id":53578382180715,"sku":"N031214","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/N031214.jpg?v=1784605894","url":"https:\/\/generalsprayers.com\/products\/dewalt-n031214-brush-box-set-genuine-oem-replacement-carbon-brush-holder-set","provider":"GeneralSprayers","version":"1.0","type":"link"}