{"product_id":"holley-terminator-x-max-engine-control-module-kit-550-1621-for-gm-gen-v-lt-series","title":"Holley Terminator X MAX Engine Control Module Kit 550-1621 for GM Gen V LT-Series","description":"Term X Max LT Late GDI Drive By Wire\n\u003cp\u003eThe Holley Terminator X MAX 550-1621 is an engine control module kit designed for GM Gen V LT-Series applications. It combines electronic fuel injection control with drive-by-wire functionality in a complete package for supported engine management setups.\u003c\/p\u003e\n\u003cp\u003eThis kit features a 3.5-inch touchscreen for system interaction and monitoring. The touchscreen interface provides the primary control display for the Terminator X MAX system, while the included wiring harness supports installation as part of the kit.\u003c\/p\u003e\n\u003cp\u003eWith its GM Gen V LT-Series configuration, late GDI designation and drive-by-wire design, the Holley Terminator X MAX delivers a purpose-built engine management solution for compatible applications. Verify application requirements before installation.\u003c\/p\u003e\n\u003cp\u003eThe Holley 550-1621 kit includes the engine control module, 3.5-inch touchscreen and wiring harness. Its listed configuration is EFI Terminator X MAX for GM Gen V LT-Series engines.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Holley\u003c\/li\u003e\n\u003cli\u003ePart Number: 550-1621\u003c\/li\u003e\n\u003cli\u003eSystem: Terminator X MAX EFI\u003c\/li\u003e\n\u003cli\u003eApplication: GM Gen V LT-Series\u003c\/li\u003e\n\u003cli\u003eControl Type: Drive-by-wire\u003c\/li\u003e\n\u003cli\u003eDisplay: 3.5-inch touchscreen\u003c\/li\u003e\n\u003cli\u003eIncluded Components: Engine control module, touchscreen and wiring harness\u003c\/li\u003e\n\u003cli\u003eConfiguration: LT Late GDI\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLLEY","offers":[{"title":"Default Title","offer_id":68027952464124,"sku":"HLY550-1621","price":3299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/HLY550-1621.jpg?v=1793212279","url":"https:\/\/ozkonickustomz.com\/products\/holley-terminator-x-max-engine-control-module-kit-550-1621-for-gm-gen-v-lt-series","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}