{"product_id":"fueltech-ft550-unterminated-harness","title":"FuelTech FT550 Unterminated Harness","description":"\u003cp\u003eUnterminated wiring for the FuelTech FT550. A full FT550 install needs both the A and B harnesses, so the A \u0026amp; B options supply the pair. The B-only options exist for owners upgrading from an FT450, who already have the A harness in the car.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA \u0026amp; B harness set: both required for an FT550 install\u003c\/li\u003e\n\u003cli\u003eB harness alone: for FT450 to FT550 upgrades\u003c\/li\u003e\n\u003cli\u003e10 ft or 20 ft lengths\u003c\/li\u003e\n\u003cli\u003eUnterminated vehicle side\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eContents\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10ft - A \u0026amp; B Harnesses\u003c\/td\u003e\n\u003ctd\u003e10 ft A harness + 10 ft B harness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20ft - A \u0026amp; B Harnesses\u003c\/td\u003e\n\u003ctd\u003e20 ft A harness + 20 ft B harness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10ft - B Harness\u003c\/td\u003e\n\u003ctd\u003e10 ft B harness only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20ft - B Harness\u003c\/td\u003e\n\u003ctd\u003e20 ft B harness only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Do I need both the A and B harness for an FT550?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Both harnesses are required for an FT550 installation.\"}},{\"@type\":\"Question\",\"name\":\"When should I order the B harness by itself?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Only when upgrading from an FT450, since the FT450 already uses the A harness.\"}},{\"@type\":\"Question\",\"name\":\"What lengths are available?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"10 ft and 20 ft, for either the A \u0026 B pair or the B harness alone.\"}},{\"@type\":\"Question\",\"name\":\"What does unterminated mean?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The harness carries the FuelTech connector on the module end, while the other end is left as open wire so the installer can route and terminate it for the specific vehicle.\"}},{\"@type\":\"Question\",\"name\":\"Is the FT550 ECU included?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. This listing is the harness only.\"}}]}\u003c\/script\u003e","brand":"FuelTech","offers":[{"title":"10ft - A \u0026 B Harnesses","offer_id":50629632000217,"sku":"2001005569 \/ 2001005571","price":278.0,"currency_code":"USD","in_stock":true},{"title":"20ft - A \u0026 B Harnesses","offer_id":50629632032985,"sku":"2001005570 \/ 2001005572","price":378.0,"currency_code":"USD","in_stock":true},{"title":"10ft - B Harness","offer_id":50629632065753,"sku":"2001005571","price":139.0,"currency_code":"USD","in_stock":true},{"title":"20ft - B Harness","offer_id":50629632098521,"sku":"2001005572","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2734\/8185\/files\/FT550_B.png?v=1791473136","url":"https:\/\/www.autosportsengineering.com\/products\/fueltech-ft550-unterminated-harness","provider":"Autosports engineering","version":"1.0","type":"link"}