{"product_id":"holley-efi-transmission-control-harness-2009-gm-4l60","title":"Holley EFI Transmission Control Harness - 2009+ GM 4L60","description":"Expanding our transmission control options for our EFI systems, this harness provides plug and play for 2009+ GM 4L60 transmissions using a Dominator. This also contains an internal turbine speed sensor, which was not on the previous models. Additionally, the valve body range selector is wired and controlled differently from the ECU.","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":47925329756405,"sku":"GVMR_558-455","price":316.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/7025\/0997\/files\/558-455_011981.jpg?v=1775432133","url":"https:\/\/berserkerms.com\/products\/holley-efi-transmission-control-harness-2009-gm-4l60","provider":"Berserker Motorsports LLC","version":"1.0","type":"link"}