{"title":"Wire Harness","description":"","products":[{"product_id":"torque-converter-clutch-solenoid-harness-for-gm-4l65e-4l70e-09-up","title":"Rostra Torque Converter Clutch Solenoid \u0026 Harness for GM 4L65E\/4L70E (09-Up)","description":"\u003cp dir=\"auto\"\u003eThis premium TCC solenoid with internal wire harness is a direct replacement for OEM parts 24237980 and 24298349, designed for seamless compatibility with GM 4L65E and 4L70E transmissions in 2009 and newer vehicles.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eEngineered for durability and precise performance, it addresses common transmission issues like erratic shifting, RPM fluctuations, and check engine lights triggered by codes such as P1870 or P1860. Ideal for restoring smooth torque converter clutch engagement, improving fuel efficiency, and preventing overheating from faulty electrical connections or cracked harnesses. Compatible with popular models including Chevrolet Silverado 1500, Tahoe, Express vans, Colorado; GMC Sierra 1500, Yukon, Savana vans, Canyon; Hummer H3; Saab 9-7X; and select Holden models. Easy installation ensures quick fixes for slipping converters or loss of lock-up, enhancing overall drivability and reliability.\u003c\/p\u003e\n\n\u003cul dir=\"auto\"\u003e\n \t\u003cli\u003eDirect fit for GM 4L65E\/4L70E transmissions 2009-Up, ensuring hassle-free replacement without modifications\u003c\/li\u003e\n \t\u003cli\u003eResolves P1870\/P1860 codes, erratic RPMs, and transmission slip for smoother shifts and better performance\u003c\/li\u003e\n \t\u003cli\u003eHigh-quality internal mode design with robust wiring to withstand heat and prevent contact loss\u003c\/li\u003e\n \t\u003cli\u003eImproves fuel economy by optimizing torque converter lock-up during highway driving\u003c\/li\u003e\n \t\u003cli\u003eCompatible with Chevrolet Silverado 1500 (2009-2013), Tahoe (2009-2013), Express 1500\/2500 (2009-2014), Colorado (2009-2012); GMC Sierra 1500 (2009-2013), Yukon (2009-2013), Savana 1500\/2500 (2009-2014), Canyon (2009-2012); Hummer H3\/H3T (2009-2010); Saab 9-7X (2009); and more GM vehicles with matching transmissions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Trans Parts Direct","offers":[{"title":"Default Title","offer_id":52425121562805,"sku":"77995D ROS","price":227.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/3872\/0181\/files\/Rostra-4L65E4L70E-TCC-Solenoid-wInternal-Harness-2009-Up-24237980-350-0152-293103275840.jpg?v=1786609377"},{"product_id":"6r140-internal-wire-harness-fits-ford-11-up","title":"6R140 Internal Wire Harness fits Ford 11-Up","description":"\u003cp dir=\"auto\"\u003e\u003cstrong\u003e6R140 Internal Wire Harness – Compatible for Ford Super Duty 2011-Up\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFix erratic shifting, limp mode, and solenoid codes with this high-quality remanufactured internal wire harness from Stellar Automotive Group.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis complete internal harness connects all solenoids, sensors, and the valve body in the 6R140 TorqShift transmission. Factory harnesses often suffer from chafing, corrosion, or connector failure under heat and vibration, causing intermittent electrical issues, no-shift conditions, and P0700\/P0750-series codes. This upgraded remanufactured harness features reinforced wiring, sealed connectors, and improved routing for reliable operation in heavy-duty towing or daily use.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003ePerfect fit for popular models including:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul dir=\"auto\"\u003e\n \t\u003cli\u003eFord F-250, F-350, F-450, F-550 Super Duty\u003c\/li\u003e\n \t\u003cli\u003eAll 6.7L Power Stroke with 6R140 (2011-Current)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eCommon symptoms this harness resolves:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul dir=\"auto\"\u003e\n \t\u003cli\u003eErratic or no shifting\u003c\/li\u003e\n \t\u003cli\u003eLimp mode or transmission warning light\u003c\/li\u003e\n \t\u003cli\u003eP0700, P0750-P0770 solenoid codes\u003c\/li\u003e\n \t\u003cli\u003eIntermittent electrical faults\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eEasy installation\u003c\/strong\u003e – drop the pan, replace internal harness, reconnect, refill with approved ATF. Professional installation recommended.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAdd this essential 6R140 internal harness to your cart today and restore reliable, code-free shifting!\u003c\/p\u003e","brand":"Trans Parts Direct","offers":[{"title":"Default Title","offer_id":52425144959157,"sku":"166988 WH","price":110.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/3872\/0181\/files\/NEW-OEM-Ford-6R140-Internal-Wire-Harness-BC3Z-7G276-C-302592826500.jpg?v=1786611298"},{"product_id":"rostra-th700-r4-tcc-lock-up-solenoid-w-harness-orange-type-18-for-gm-1982-1993","title":"Rostra TH700-R4 TCC Lock-Up Solenoid w\/ Harness (Orange Type 18) for GM 1982-1993","description":"\u003cp dir=\"auto\"\u003eUpgrade your transmission performance with the Rostra TH700-R4 TCC Lock-Up Solenoid with Harness (Orange Type 18) for GM 1982-1993 vehicles. This complete internal wire harness and solenoid assembly is the perfect direct replacement for your worn or failed OEM unit in TH700-R4 and 4L60 transmissions.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eEngineered as a precise match, the Rostra TH700-R4 TCC Lock-Up Solenoid with Harness (Orange Type 18) for GM vehicles quickly restores full torque converter clutch function so your transmission locks up smoothly in higher gears. Say goodbye to high highway RPMs, sluggish feel, excessive heat buildup, and wasted fuel—experience improved efficiency, cooler operation, and reliable shifting every time you drive.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eWhether you’re rebuilding a classic Camaro, Firebird, Corvette, truck, or SUV equipped with the TH700-R4, this TH700-R4 TCC Lock-Up Solenoid with Harness (Orange Type 18) for GM 1982-1993 installs easily during a routine service or full transmission refresh. No cutting, splicing, or special tools required—just drop it in and enjoy factory-like performance again.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eBuilt to last and distributed by Stellar Automotive Group, this TH700-R4 TCC Lock-Up Solenoid with Harness (Orange Type 18) for GM vehicles is the reliable, cost-effective choice trusted by transmission shops and DIY enthusiasts alike. Get your ride back on the road stronger and more efficient today!\u003c\/p\u003e\n\n\u003cul\u003e\n \t\u003cli\u003eTH700-R4 TCC Lock-Up Solenoid with Harness (Orange Type 18) for GM 1982-1993 vehicles\u003c\/li\u003e\n \t\u003cli\u003eTH700-R4 TCC Lock-Up Solenoid with Harness (Orange Type 18) for GM TH700-R4 \/ 4L60 transmissions restores proper torque converter clutch operation\u003c\/li\u003e\n \t\u003cli\u003eTH700-R4 TCC Lock-Up Solenoid with Harness (Orange Type 18) for GM 1982-1993 fixes common no-lock-up issues for better fuel economy and lower transmission temperatures\u003c\/li\u003e\n \t\u003cli\u003eTH700-R4 TCC Lock-Up Solenoid with Harness (Orange Type 18) for GM vehicles includes complete internal wire harness for easy drop-in replacement\u003c\/li\u003e\n \t\u003cli\u003eTH700-R4 TCC Lock-Up Solenoid with Harness (Orange Type 18) for GM 1982-1993 is a high-quality direct replacement distributed by Stellar Automotive Group\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Trans Parts Direct","offers":[{"title":"Default Title","offer_id":52425179463861,"sku":"77949N ROS","price":109.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/3872\/0181\/files\/Rostra-700-R44L60-TCC-Lock-Up-Solenoid-W-Harness-1982-1992-10478100-350-0039-302569634898.jpg?v=1786614167"},{"product_id":"4l60e-internal-harness-with-lock-up-sl-2003-06","title":"4L60E 4L65E Internal Wiring Harness w\/ Lock-Up TCC Solenoid Fits GM 2003-2006","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003e4L60E \/ 4L65E Internal Wire Harness with Lock-Up (TCC) Solenoid — Fits GM 2003 to Early 2006\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eDirect replacement internal wiring harness with integrated torque converter clutch (lock-up) solenoid for GM 4L60E and 4L65E automatic transmissions. Plug-and-play design — no cutting, splicing, or modification required.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eSymptoms This Part Helps Resolve:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n \t\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTrouble code P0740 (TCC circuit malfunction)\u003c\/li\u003e\n \t\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTrouble code P1870 (transmission component slipping)\u003c\/li\u003e\n \t\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTrouble codes P0753 \/ P0758 (shift solenoid electrical faults)\u003c\/li\u003e\n \t\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNo torque converter lock-up \/ poor highway fuel economy\u003c\/li\u003e\n \t\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHarsh, erratic, or inconsistent shifting\u003c\/li\u003e\n \t\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTransmission stuck in limp mode (2nd gear only)\u003c\/li\u003e\n \t\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eIntermittent electrical faults from brittle, chafed, or heat-damaged internal wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eReplaces OEM \/ Reference Part Numbers:\u003c\/strong\u003e\n24234280 | 15320476 | 24222891 | 24229669 | 24298348 | 24229422 | Rostra 350-0061\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eFitment — 2003 to Early 2006 4L60E \/ 4L65E Transmissions:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\"\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\" scope=\"col\"\u003eMake\u003c\/th\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\" scope=\"col\"\u003eModels (2003–2006)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eChevrolet\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSilverado, Tahoe, Suburban, Avalanche, TrailBlazer, Colorado, Express, Astro, SSR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eGMC\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSierra, Yukon, Canyon, Envoy, Savana, Safari\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCadillac\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eEscalade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eHummer\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eH2, H3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eBuick\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eRainier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSaab\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e9-7x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eIMPORTANT — Please Read Before Ordering:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n \t\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDoes NOT fit 1993–2002 transmissions (different case connector design)\u003c\/li\u003e\n \t\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDoes NOT fit mid-2006 and later transmissions built with the input speed sensor (ISS) pump design — verify your pump type before purchase\u003c\/li\u003e\n \t\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e2006 was a split production year; if your unit was built after the ISS changeover, a different harness is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e\nPan removal and filter service required for access. Replacing the transmission filter and gasket at the same time is strongly recommended since the pan will already be down. Always confirm the harness connector matches your transmission case connector before installation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003ePro Tip:\u003c\/strong\u003e Finish the job with Lubegard Platinum Universal ATF Protectant at refill — the red bottle helps protect solenoids and clutch packs from heat-related wear and helps restore smooth shift feel.\u003c\/p\u003e","brand":"Trans Parts Direct","offers":[{"title":"Default Title","offer_id":52425217212597,"sku":"77995B AFT","price":139.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/3872\/0181\/files\/77995B-AFT-EDITED-scaled.jpg?v=1786616533"}],"url":"https:\/\/transpartsdirect.com\/collections\/wire-harness.oembed","provider":"Trans Parts Direct","version":"1.0","type":"link"}