{"product_id":"ict-billet-96in-resistor-wire-pigtail-for-ls-gen-iii-4-pin-alternator-105a-usa-made","title":"ICT Billet 96in Resistor Wire Pigtail for LS Gen III 4‑Pin Alternator (105A) – USA Made","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe ICT Billet 96 inch resistor wire pigtail is a purpose-built harness designed for GM LS Gen III engines that use a 4‑pin flat alternator connector. When an ECM is not providing a 5V reference signal, the inline resistor helps establish the appropriate on signal level for the alternator. This creates a clean, simple signal path that supports reliable alternator operation in a wide range of setups.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cp\u003eEach kit includes a single pigtail with a long lead, offering flexible routing options inside crowded engine bays. The total resistor length is 96 inches, while the included lead runs 72 inches, giving you plenty of room to place the module where it fits best in your install.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInline resistor reduces 12V power to the correct alternator on signal voltage when not using an ECM\u003c\/li\u003e\n  \u003cli\u003eCompatible with 1999 and newer GM LS series engines with 4-terminal, flat alternator connector\u003c\/li\u003e\n  \u003cli\u003eAssembled in Wichita, Kansas with USA made OEM grade TXL wire\u003c\/li\u003e\n  \u003cli\u003eIncludes: 1 pigtail with 72 inches of wire lead\u003c\/li\u003e\n  \u003cli\u003eAllows use of 105 amp alternator without 5v reference signal from the ECM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuild quality and origin\u003c\/h3\u003e\n\u003cp\u003eDesigned for durability, the wiring uses OEM grade TXL insulation and is assembled in the USA. The combination of robust materials and precise manufacturing supports consistent electrical performance in demanding environments.\u003c\/p\u003e\n\u003ch3\u003eWho it’s for\u003c\/h3\u003e\n\u003cp\u003eThis pigtail is well suited for enthusiasts upgrading to higher‑output alternators or for builders who are working with LS Gen III engines that may not provide a traditional 5V ECM reference. It offers a practical signal‑conversion solution without requiring ECM modification.\u003c\/p\u003e\n\u003ch3\u003eKey benefits in practice\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePotential for higher‑amp alternator compatibility without ECM reference ties\u003c\/li\u003e\n  \u003cli\u003eFlexible installation thanks to a long lead and long resistor length\u003c\/li\u003e\n  \u003cli\u003eReliable, USA‑made construction with OEM‑grade TXL wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the purpose of the ICT Billet 96in resistor wire pigtail?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It converts 12V power to the correct on-signal level for LS Gen III 4-pin alternators when an ECM 5V reference is not used.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which engines and connectors is this pigtail compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with 1999 and newer GM LS engines that use a 4-terminal flat alternator connector.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ICT Billet","offers":[{"title":"Default Title","offer_id":42470178553941,"sku":"B084KS3PLY","price":45.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/ict-billet-96in-resistor-wire-pigtail-ls-gen-iii-4pin.jpg?v=1778122147","url":"https:\/\/plentytorque.co.uk\/products\/ict-billet-96in-resistor-wire-pigtail-for-ls-gen-iii-4-pin-alternator-105a-usa-made","provider":"PlentyTorque","version":"1.0","type":"link"}