{"product_id":"21-pin-connector-black-repair-kit","title":"21-Pin Connector Black Repair Kit","description":"\u003ch2 data-start=\"1331\" data-end=\"1392\"\u003eDetroit Diesel MCM \/ ACM \/ SAM 21-Pin Connector Repair Kit\u003c\/h2\u003e\r\n\u003cp data-start=\"1394\" data-end=\"1710\"\u003eThe \u003cstrong data-start=\"1398\" data-end=\"1444\"\u003eDetroit Diesel 21-Pin Connector Repair Kit\u003c\/strong\u003e is designed for MCM (Motor Control Module), ACM (Aftertreatment Control Module), and SAM Chassis applications. If your 21-pin connector has been damaged, corroded, or cut, this kit provides a professional-grade solution for restoring proper electrical connectivity.\u003c\/p\u003e\r\n\u003cp data-start=\"1712\" data-end=\"1733\"\u003eCommonly searched as:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"1735\" data-end=\"1952\"\u003e\r\n \t\u003cli data-start=\"1735\" data-end=\"1774\"\u003e\r\n\u003cp data-start=\"1737\" data-end=\"1774\"\u003eDetroit Diesel MCM 21 pin connector\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1775\" data-end=\"1804\"\u003e\r\n\u003cp data-start=\"1777\" data-end=\"1804\"\u003eACM 21 pin pigtail repair\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1805\" data-end=\"1837\"\u003e\r\n\u003cp data-start=\"1807\" data-end=\"1837\"\u003eSAM chassis 21 pin connector\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1838\" data-end=\"1872\"\u003e\r\n\u003cp data-start=\"1840\" data-end=\"1872\"\u003eDDEC 6 21 pin connector repair\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1873\" data-end=\"1915\"\u003e\r\n\u003cp data-start=\"1875\" data-end=\"1915\"\u003eMBE 4000 harness connector replacement\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1916\" data-end=\"1952\"\u003e\r\n\u003cp data-start=\"1918\" data-end=\"1952\"\u003eDetroit Diesel 21 pin repair kit\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"1954\" data-end=\"2049\"\u003eThis kit allows technicians to repair the connector portion without replacing the full harness.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2051\" data-end=\"2054\"\u003e\r\n\r\n\u003ch2 data-start=\"2056\" data-end=\"2082\"\u003eCompatible Applications\u003c\/h2\u003e\r\n\u003cp data-start=\"2084\" data-end=\"2136\"\u003eThis 21-pin connector repair kit is compatible with:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"2138\" data-end=\"2342\"\u003e\r\n \t\u003cli data-start=\"2138\" data-end=\"2163\"\u003e\r\n\u003cp data-start=\"2140\" data-end=\"2163\"\u003eDetroit Diesel MCM2.1\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2164\" data-end=\"2186\"\u003e\r\n\u003cp data-start=\"2166\" data-end=\"2186\"\u003eDetroit Diesel ACM\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2187\" data-end=\"2234\"\u003e\r\n\u003cp data-start=\"2189\" data-end=\"2234\"\u003eSAM Chassis Module (Black 21-pin connector)\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2235\" data-end=\"2260\"\u003e\r\n\u003cp data-start=\"2237\" data-end=\"2260\"\u003eDetroit Diesel DDEC 6\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2261\" data-end=\"2287\"\u003e\r\n\u003cp data-start=\"2263\" data-end=\"2287\"\u003eDetroit Diesel DDEC 13\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2288\" data-end=\"2314\"\u003e\r\n\u003cp data-start=\"2290\" data-end=\"2314\"\u003eDetroit Diesel DDEC 15\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2315\" data-end=\"2342\"\u003e\r\n\u003cp data-start=\"2317\" data-end=\"2342\"\u003eMBE 4000 engine systems\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"2344\" data-end=\"2380\"\u003eCompatible MCM part numbers include:\u003c\/p\u003e\r\n\u003cp data-start=\"2382\" data-end=\"2507\"\u003eRA0024460135\u003cbr data-start=\"2394\" data-end=\"2397\"\u003eA0024460135\u003cbr data-start=\"2408\" data-end=\"2411\"\u003e0024460135\u003cbr data-start=\"2421\" data-end=\"2424\"\u003eEA0004467635\u003cbr data-start=\"2436\" data-end=\"2439\"\u003eA0004467635\u003cbr data-start=\"2450\" data-end=\"2453\"\u003e0004467635\u003cbr data-start=\"2463\" data-end=\"2466\"\u003eEA0004466035\u003cbr data-start=\"2478\" data-end=\"2481\"\u003eA0004466035\u003cbr data-start=\"2492\" data-end=\"2495\"\u003e0004466035\u003c\/p\u003e\r\n\u003cp data-start=\"2509\" data-end=\"2553\"\u003e(Full compatibility list in specifications.)\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2555\" data-end=\"2558\"\u003e\r\n\r\n\u003ch2 data-start=\"2560\" data-end=\"2589\"\u003eWhat’s Included in the Kit\u003c\/h2\u003e\r\n\u003cul data-start=\"2591\" data-end=\"2727\"\u003e\r\n \t\u003cli data-start=\"2591\" data-end=\"2627\"\u003e\r\n\u003cp data-start=\"2593\" data-end=\"2627\"\u003e1x 21-Position Connector (Black)\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2628\" data-end=\"2684\"\u003e\r\n\u003cp data-start=\"2630\" data-end=\"2684\"\u003e21x Pre-Crimped Wires with Weather Seals (1 FT each)\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2685\" data-end=\"2710\"\u003e\r\n\u003cp data-start=\"2687\" data-end=\"2710\"\u003e1x MCM Pinout Diagram\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2711\" data-end=\"2727\"\u003e\r\n\u003cp data-start=\"2713\" data-end=\"2727\"\u003e1x Top Cover\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"2729\" data-end=\"2819\"\u003eEach wire includes integrated weather seals to protect against moisture and contamination.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2821\" data-end=\"2824\"\u003e\r\n\r\n\u003ch2 data-start=\"2826\" data-end=\"2867\"\u003eDesigned for Heavy-Duty Diesel Systems\u003c\/h2\u003e\r\n\u003cp data-start=\"2869\" data-end=\"2906\"\u003eA damaged 21-pin connector can cause:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"2908\" data-end=\"3038\"\u003e\r\n \t\u003cli data-start=\"2908\" data-end=\"2932\"\u003e\r\n\u003cp data-start=\"2910\" data-end=\"2932\"\u003eCommunication faults\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2933\" data-end=\"2959\"\u003e\r\n\u003cp data-start=\"2935\" data-end=\"2959\"\u003eEmission system issues\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2960\" data-end=\"2983\"\u003e\r\n\u003cp data-start=\"2962\" data-end=\"2983\"\u003eNo-start conditions\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2984\" data-end=\"3006\"\u003e\r\n\u003cp data-start=\"2986\" data-end=\"3006\"\u003eModule error codes\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3007\" data-end=\"3038\"\u003e\r\n\u003cp data-start=\"3009\" data-end=\"3038\"\u003eEngine performance problems\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"3040\" data-end=\"3178\"\u003eThis \u003cstrong data-start=\"3045\" data-end=\"3091\"\u003eDetroit Diesel 21-pin connector repair kit\u003c\/strong\u003e restores secure electrical connections in critical engine and chassis control systems.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3180\" data-end=\"3183\"\u003e\r\n\r\n\u003ch2 data-start=\"3185\" data-end=\"3219\"\u003eBuilt for Engine Bay Durability\u003c\/h2\u003e\r\n\u003cp data-start=\"3221\" data-end=\"3257\"\u003eThis kit is engineered to withstand:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"3259\" data-end=\"3353\"\u003e\r\n \t\u003cli data-start=\"3259\" data-end=\"3267\"\u003e\r\n\u003cp data-start=\"3261\" data-end=\"3267\"\u003eHeat\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3268\" data-end=\"3281\"\u003e\r\n\u003cp data-start=\"3270\" data-end=\"3281\"\u003eVibration\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3282\" data-end=\"3298\"\u003e\r\n\u003cp data-start=\"3284\" data-end=\"3298\"\u003eOil exposure\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3299\" data-end=\"3311\"\u003e\r\n\u003cp data-start=\"3301\" data-end=\"3311\"\u003eMoisture\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3312\" data-end=\"3353\"\u003e\r\n\u003cp data-start=\"3314\" data-end=\"3353\"\u003eHeavy-duty truck operating conditions\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"3355\" data-end=\"3447\"\u003eIdeal for diesel repair facilities, fleet maintenance shops, and engine rebuild specialists.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3449\" data-end=\"3452\"\u003e\r\n\r\n\u003ch2 data-start=\"3454\" data-end=\"3469\"\u003eKey Features\u003c\/h2\u003e\r\n\u003cul data-start=\"3471\" data-end=\"3711\"\u003e\r\n \t\u003cli data-start=\"3471\" data-end=\"3518\"\u003e\r\n\u003cp data-start=\"3473\" data-end=\"3518\"\u003eDesigned for MCM, ACM \u0026amp; SAM chassis modules\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3519\" data-end=\"3556\"\u003e\r\n\u003cp data-start=\"3521\" data-end=\"3556\"\u003e21-pin connector housing included\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3557\" data-end=\"3586\"\u003e\r\n\u003cp data-start=\"3559\" data-end=\"3586\"\u003e21 sealed pre-crimp wires\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3587\" data-end=\"3618\"\u003e\r\n\u003cp data-start=\"3589\" data-end=\"3618\"\u003eIncludes MCM pinout diagram\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3619\" data-end=\"3652\"\u003e\r\n\u003cp data-start=\"3621\" data-end=\"3652\"\u003eIncludes protective top cover\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3653\" data-end=\"3711\"\u003e\r\n\u003cp data-start=\"3655\" data-end=\"3711\"\u003eCost-effective alternative to full harness replacement\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"3713\" data-end=\"3716\"\u003e\r\n\r\n\u003ch2 data-start=\"3718\" data-end=\"3735\"\u003eImportant Note\u003c\/h2\u003e\r\n\u003cp data-start=\"3737\" data-end=\"3813\"\u003eThis kit repairs the connector portion only.\u003cbr data-start=\"3781\" data-end=\"3784\"\u003eECU \/ module is NOT included.\u003c\/p\u003e","brand":"Diesel Electronic Supply","offers":[{"title":"Default Title","offer_id":48854720905410,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/3119\/2258\/files\/3123e5cc-detroit-diesel-mcm-acm-sam-21-Pin-connector-repair-kit-5.webp?v=1789695145","url":"https:\/\/dieselelectronicsupply.com\/products\/21-pin-connector-black-repair-kit","provider":"Diesel Electronic Supply","version":"1.0","type":"link"}