{"title":"Haltech ECU Connector Kits \u0026 Plug Systems","description":"\u003ch1 data-start=\"507\" data-end=\"550\"\u003eHaltech ECU Connector Kits \u0026amp; Plug Systems\u003c\/h1\u003e\n\u003cp data-start=\"552\" data-end=\"682\"\u003eVTEC Innovations supplies professional Haltech ECU connector kits engineered for standalone engine management wiring applications.\u003c\/p\u003e\n\u003cp data-start=\"684\" data-end=\"809\"\u003eThese plug systems are designed to support clean, serviceable harness construction for Haltech Elite and Nexus ECU platforms.\u003c\/p\u003e\n\u003chr data-start=\"811\" data-end=\"814\"\u003e\n\u003ch2 data-start=\"816\" data-end=\"851\"\u003eCompatible Haltech ECU Platforms\u003c\/h2\u003e\n\u003cp data-start=\"853\" data-end=\"882\"\u003eConnector kits available for:\u003c\/p\u003e\n\u003cp data-start=\"884\" data-end=\"993\"\u003e• Haltech Elite series ECUs\u003cbr data-start=\"911\" data-end=\"914\"\u003e• Haltech Nexus ECU platforms\u003cbr data-start=\"943\" data-end=\"946\"\u003e• Sequential fuel and ignition configurations\u003c\/p\u003e\n\u003cp data-start=\"995\" data-end=\"1080\"\u003eEach configuration supports proper terminal retention and structured harness routing.\u003c\/p\u003e\n\u003chr data-start=\"1082\" data-end=\"1085\"\u003e\n\u003ch2 data-start=\"1087\" data-end=\"1117\"\u003eECU Plug \u0026amp; Terminal Systems\u003c\/h2\u003e\n\u003cp data-start=\"1119\" data-end=\"1157\"\u003eHaltech ECU connector systems include:\u003c\/p\u003e\n\u003cp data-start=\"1159\" data-end=\"1290\"\u003e• ECU connector housings\u003cbr data-start=\"1183\" data-end=\"1186\"\u003e• Contact and terminal configurations\u003cbr data-start=\"1223\" data-end=\"1226\"\u003e• Seal and retention components\u003cbr data-start=\"1257\" data-end=\"1260\"\u003e• Harness interface hardware\u003c\/p\u003e\n\u003cp data-start=\"1292\" data-end=\"1361\"\u003eDesigned for reliable signal integrity and stable power distribution.\u003c\/p\u003e\n\u003chr data-start=\"1363\" data-end=\"1366\"\u003e\n\u003ch2 data-start=\"1368\" data-end=\"1402\"\u003eStandalone Harness Construction\u003c\/h2\u003e\n\u003cp data-start=\"1404\" data-end=\"1517\"\u003eThese connector kits are intended for professional engine harness builds and standalone ECU integration projects.\u003c\/p\u003e\n\u003cp data-start=\"1519\" data-end=\"1617\"\u003eCompatible with custom harness systems, bulkhead integrations, and motorsport wiring applications.\u003c\/p\u003e\n\u003chr data-start=\"1619\" data-end=\"1622\"\u003e\n\u003ch2 data-start=\"1624\" data-end=\"1667\"\u003eProfessional Wiring Integration Standard\u003c\/h2\u003e\n\u003cp data-start=\"1669\" data-end=\"1850\"\u003eAll Haltech ECU connectors are selected to support proper crimping practices, shielded signal routing, and long-term durability in high-performance Honda and universal applications.\u003c\/p\u003e","products":[{"product_id":"haltech-fueltech-superseal-ecu-connector-kit","title":"Haltech \/ FuelTech Superseal ECU Connector Kit – 26 \u0026 34 Pin","description":"\u003ch2 data-start=\"688\" data-end=\"755\"\u003eProfessional ECU Connector Kits for Standalone Engine Management\u003c\/h2\u003e\n\u003cp data-start=\"757\" data-end=\"971\"\u003eThe Haltech \u0026amp; FuelTech Superseal ECU Connector Kit includes professional-grade 26-pin and 34-pin motorsport connectors designed for standalone ECU harness construction. Compatible with Haltech and FuelTech platforms, this kit allows builders to fabricate complete engine harnesses, jumper harnesses, or ECU extensions with proper keyway indexing and terminal retention. Available with open barrel or solid terminals, this connector set is ideal for custom motorsport wiring, race applications, and professional harness fabrication.\u003c\/p\u003e\n\u003cp data-start=\"757\" data-end=\"971\"\u003eCommonly used in K-swap and standalone Honda builds alongside our \u003ca href=\"https:\/\/www.vtecinnovations.com\/collections\/honda-k-series-engine-connectors-sensor-plugs\" title=\"Honda K-Series Engine Connectors \u0026amp; Sensor Plugs\"\u003e\u003cstrong data-start=\"2090\" data-end=\"2126\"\u003eHonda K-Series engine connectors\u003c\/strong\u003e.\u003c\/a\u003e\u003c\/p\u003e\n\u003chr data-start=\"1387\" data-end=\"1390\"\u003e\n\u003ch2 data-start=\"1392\" data-end=\"1435\"\u003eHaltech vs FuelTech Keyway Configuration\u003c\/h2\u003e\n\u003cp data-start=\"1437\" data-end=\"1579\"\u003eWhile both systems utilize 26-pin and 34-pin Superseal connectors, the keying configuration differs between Haltech and FuelTech applications.\u003c\/p\u003e\n\u003ch3 data-start=\"1581\" data-end=\"1606\"\u003eHaltech Configuration\u003c\/h3\u003e\n\u003cul data-start=\"1607\" data-end=\"1692\"\u003e\n\u003cli data-start=\"1607\" data-end=\"1649\"\u003e\n\u003cp data-start=\"1609\" data-end=\"1649\"\u003e26-pin: 2 tabs on top, 1 tab on bottom\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1650\" data-end=\"1692\"\u003e\n\u003cp data-start=\"1652\" data-end=\"1692\"\u003e34-pin: 2 tabs on top, 1 tab on bottom\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1694\" data-end=\"1720\"\u003eFuelTech Configuration\u003c\/h3\u003e\n\u003cul data-start=\"1721\" data-end=\"1807\"\u003e\n\u003cli data-start=\"1721\" data-end=\"1763\"\u003e\n\u003cp data-start=\"1723\" data-end=\"1763\"\u003e26-pin: 2 tabs on top, 1 tab on bottom\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1764\" data-end=\"1807\"\u003e\n\u003cp data-start=\"1766\" data-end=\"1807\"\u003e34-pin: 2 tabs on top, 2 tabs on bottom\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1809\" data-end=\"1934\"\u003eCorrect keyway selection is critical for proper ECU fitment. Please confirm ECU model and connector indexing before purchase.\u003c\/p\u003e\n\u003chr data-start=\"1936\" data-end=\"1939\"\u003e\n\u003ch2 data-start=\"1941\" data-end=\"1996\"\u003eDesigned for Motorsport \u0026amp; Custom Harness Fabrication\u003c\/h2\u003e\n\u003cp data-start=\"1998\" data-end=\"2029\"\u003eThese connectors are ideal for:\u003c\/p\u003e\n\u003cul data-start=\"2031\" data-end=\"2209\"\u003e\n\u003cli data-start=\"2031\" data-end=\"2064\"\u003e\n\u003cp data-start=\"2033\" data-end=\"2064\"\u003eStandalone ECU harness builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2065\" data-end=\"2106\"\u003e\n\u003cp data-start=\"2067\" data-end=\"2106\"\u003eAdapter or jumper harness fabrication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2107\" data-end=\"2136\"\u003e\n\u003cp data-start=\"2109\" data-end=\"2136\"\u003eECU connector replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2137\" data-end=\"2160\"\u003e\n\u003cp data-start=\"2139\" data-end=\"2160\"\u003eRace vehicle wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2161\" data-end=\"2209\"\u003e\n\u003cp data-start=\"2163\" data-end=\"2209\"\u003eProfessional motorsport harness construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2211\" data-end=\"2390\"\u003eWhen properly terminated using correct tooling, these connectors provide reliable sealing, terminal retention, and vibration resistance suitable for harsh engine bay environments. For crank, cam, and CAN circuits, pair with our \u003ca href=\"https:\/\/www.vtecinnovations.com\/products\/mil-dtl-27500-spec-55-shielded-cable-m2275932-wire\" title=\"MIL-DTL-27500 Spec 55 Shielded Cable – M22759\/32-22 (Sold by the Foot)\"\u003e\u003cstrong data-start=\"1796\" data-end=\"1836\"\u003eMIL-DTL-27500 Spec 55 shielded cable\u003c\/strong\u003e\u003c\/a\u003e for professional signal integrity.\u003c\/p\u003e\n\u003chr data-start=\"2392\" data-end=\"2395\"\u003e\n\u003ch2 data-start=\"2397\" data-end=\"2426\"\u003eTerminal Options Available\u003c\/h2\u003e\n\u003cp data-start=\"2428\" data-end=\"2466\"\u003eThis listing allows selection between:\u003c\/p\u003e\n\u003cul data-start=\"2468\" data-end=\"2562\"\u003e\n\u003cli data-start=\"2468\" data-end=\"2542\"\u003e\n\u003cp data-start=\"2470\" data-end=\"2542\"\u003eOpen-barrel terminals (preferred for professional motorsport crimping)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2543\" data-end=\"2562\"\u003e\n\u003cp data-start=\"2545\" data-end=\"2562\"\u003eSolid terminals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2564\" data-end=\"2663\"\u003eEach kit includes \u003cstrong data-start=\"2582\" data-end=\"2603\"\u003e2 extra terminals\u003c\/strong\u003e to accommodate installation errors or future service needs.\u003c\/p\u003e\n\u003chr data-start=\"2665\" data-end=\"2668\"\u003e\n\u003ch2 data-start=\"2670\" data-end=\"2710\"\u003eSingle Connector or Full Pair Options\u003c\/h2\u003e\n\u003cp data-start=\"2712\" data-end=\"2727\"\u003eYou may select:\u003c\/p\u003e\n\u003cul data-start=\"2729\" data-end=\"2828\"\u003e\n\u003cli data-start=\"2729\" data-end=\"2772\"\u003e\n\u003cp data-start=\"2731\" data-end=\"2772\"\u003eFull 26-pin + 34-pin ECU connector pair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2773\" data-end=\"2800\"\u003e\n\u003cp data-start=\"2775\" data-end=\"2800\"\u003eSingle 26-pin connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2801\" data-end=\"2828\"\u003e\n\u003cp data-start=\"2803\" data-end=\"2828\"\u003eSingle 34-pin connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2830\" data-end=\"2915\"\u003eConnector selection should match your specific ECU configuration and keyway indexing.\u003c\/p\u003e\n\u003chr data-start=\"2917\" data-end=\"2920\"\u003e\n\u003ch2 data-start=\"2922\" data-end=\"2949\"\u003eCompatible ECU Platforms\u003c\/h2\u003e\n\u003cp data-start=\"2951\" data-end=\"2979\"\u003eCommon applications include:\u003c\/p\u003e\n\u003cul data-start=\"2981\" data-end=\"3180\"\u003e\n\u003cli data-start=\"2981\" data-end=\"3041\"\u003e\n\u003cp data-start=\"2983\" data-end=\"3041\"\u003eHaltech standalone ECUs using 26\/34 Superseal connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3042\" data-end=\"3092\"\u003e\n\u003cp data-start=\"3044\" data-end=\"3092\"\u003eFuelTech ECUs using 26\/34 Superseal connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3093\" data-end=\"3180\"\u003e\n\u003cp data-start=\"3095\" data-end=\"3180\"\u003eSelect MoTeC and other standalone ECUs utilizing compatible Superseal-style keyways\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3182\" data-end=\"3254\"\u003eAlways confirm connector indexing and cavity layout before installation.\u003c\/p\u003e\n\u003chr data-start=\"3256\" data-end=\"3259\"\u003e\n\u003ch2 data-start=\"3261\" data-end=\"3304\"\u003eWhat’s Included (Depending on Selection)\u003c\/h2\u003e\n\u003cul data-start=\"3306\" data-end=\"3435\"\u003e\n\u003cli data-start=\"3306\" data-end=\"3334\"\u003e\n\u003cp data-start=\"3308\" data-end=\"3334\"\u003e26-pin connector housing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3335\" data-end=\"3363\"\u003e\n\u003cp data-start=\"3337\" data-end=\"3363\"\u003e34-pin connector housing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3364\" data-end=\"3386\"\u003e\n\u003cp data-start=\"3366\" data-end=\"3386\"\u003eMatching terminals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3387\" data-end=\"3408\"\u003e\n\u003cp data-start=\"3389\" data-end=\"3408\"\u003e2 extra terminals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3409\" data-end=\"3435\"\u003e\n\u003cp data-start=\"3411\" data-end=\"3435\"\u003eSeals (where applicable)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3437\" data-end=\"3490\"\u003eConfiguration depends on selected option at checkout.\u003c\/p\u003e\n\u003cp data-start=\"3437\" data-end=\"3490\"\u003eComplete your custom harness build with matching \u003ca href=\"https:\/\/www.vtecinnovations.com\/collections\/connector-sets-diy-harnessing\" title=\"Injector Conenctor Sets and Kits \"\u003e\u003cstrong data-start=\"2310\" data-end=\"2342\"\u003efuel injector connector kits\u003c\/strong\u003e\u003c\/a\u003e for a fully integrated wiring solution.\u003c\/p\u003e\n\u003chr data-start=\"3492\" data-end=\"3495\"\u003e\n\u003ch2 data-start=\"3497\" data-end=\"3518\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp data-start=\"3520\" data-end=\"3674\"\u003eProfessional crimping tools and proper wiring knowledge are required. Incorrect terminal installation may result in poor electrical contact or ECU damage.\u003c\/p\u003e\n\u003cp data-start=\"3676\" data-end=\"3768\"\u003eThese connectors are intended for experienced builders and professional harness fabrication.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Haltech \/ 26pin \u0026 34pin Set \/ Open Barrel Terminals","offer_id":47453413540032,"sku":"vti427","price":60.0,"currency_code":"USD","in_stock":true},{"title":"Haltech \/ 26pin \u0026 34pin Set \/ Solid SS1.0 Terminals","offer_id":47453413572800,"sku":"vti428","price":113.0,"currency_code":"USD","in_stock":true},{"title":"Haltech \/ 26pin Only \/ Open Barrel Terminals","offer_id":47453413605568,"sku":"vti429","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Haltech \/ 26pin Only \/ Solid SS1.0 Terminals","offer_id":47453413638336,"sku":"vti430","price":85.0,"currency_code":"USD","in_stock":true},{"title":"Haltech \/ 34pin Only \/ Open Barrel Terminals","offer_id":47453413671104,"sku":"vti431","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Haltech \/ 34pin Only \/ Solid SS1.0 Terminals","offer_id":47453413703872,"sku":"vti432","price":85.0,"currency_code":"USD","in_stock":true},{"title":"Fueltech \/ 26pin \u0026 34pin Set \/ Open Barrel Terminals","offer_id":47453413736640,"sku":"vti433","price":60.0,"currency_code":"USD","in_stock":true},{"title":"Fueltech \/ 26pin \u0026 34pin Set \/ Solid SS1.0 Terminals","offer_id":47453413769408,"sku":"vti434","price":113.0,"currency_code":"USD","in_stock":true},{"title":"Fueltech \/ 26pin Only \/ Open Barrel Terminals","offer_id":47453413802176,"sku":"vti435","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Fueltech \/ 26pin Only \/ Solid SS1.0 Terminals","offer_id":47453413834944,"sku":"vti436","price":85.0,"currency_code":"USD","in_stock":true},{"title":"Fueltech \/ 34pin Only \/ Open Barrel Terminals","offer_id":47453413867712,"sku":"vti437","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Fueltech \/ 34pin Only \/ Solid SS1.0 Terminals","offer_id":47453413900480,"sku":"vti438","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/IMG_1650_ba4d14fe-e226-458e-9de9-82571e53833f.webp?v=1770785776"}],"url":"https:\/\/www.vtecinnovations.com\/collections\/haltech-ecu-connector-kit.oembed","provider":"VTI","version":"1.0","type":"link"}