{"product_id":"standard-ignition-etb190-exhaust-gas-recirculation-egr-tube","title":"Standard Ignition ETB190 Exhaust Gas Recirculation (EGR) Tube","description":"\u003ch2\u003eOE-Style EGR Tube for Lexus and Toyota\u003c\/h2\u003e\u003cp\u003eStandard Ignition ETB190 is an exhaust gas recirculation tube used in the EGR system to route exhaust flow between the EGR cooler and EGR valve. It is built with a 0.6250-inch inner diameter and 12-inch length for the listed Lexus RX450h and Toyota Highlander applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust Gas Recirculation (EGR) tube for emission control service\u003c\/li\u003e\n\u003cli\u003e0.6250-inch inner diameter for the specified OE-style routing\u003c\/li\u003e\n\u003cli\u003e12-inch overall length\u003c\/li\u003e\n\u003cli\u003eDirect fitment for EGR cooler to EGR valve connection points\u003c\/li\u003e\n\u003cli\u003eStandard Ignition ETB190 replacement part number\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eStandard Ignition ETB190 is an EGR tube for emission control repair on select Lexus RX450h and Toyota Highlander models. This tube connects the EGR cooler to the EGR valve, helping maintain the factory exhaust gas recirculation path used to manage combustion temperatures and emissions. The ETB190 part number is also referenced in cross applications under 2-40238 and EGT190.\u003c\/p\u003e\u003cp\u003eCompatible With: Fits 2016-2022 Lexus RX450h, N\/A; Fits 2017-2019 Toyota Highlander, N\/A. This part number, ETB190, is listed for these vehicle applications and should be matched to the existing tube dimensions and routing before installation.\u003c\/p\u003e\u003ch2\u003eCommon Repair Symptoms\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEGR tube leakage at the cooler or valve connection\u003c\/li\u003e\n\u003cli\u003eExhaust odor or soot buildup around the EGR circuit\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to EGR flow or emissions faults\u003c\/li\u003e\n\u003cli\u003eRestricted exhaust gas recirculation flow from a damaged tube\u003c\/li\u003e\n\u003cli\u003eCorrosion or cracking in the original EGR tube\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year, model, and EGR routing before ordering. Compare the tube length, 0.6250-inch inner diameter, and connection points to the original part. Clean mating surfaces and inspect the EGR cooler and valve ports for carbon buildup or damage during service. Professional installation is recommended for emission system repairs.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition ETB190 is an emission control replacement part built for the listed Lexus RX450h and Toyota Highlander applications. It cross-references Monroe Shocks \u0026amp; Struts 172286 and 182286 for the same application.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52819060261045,"sku":"FBHK-ETB190","price":184.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_ETB190_Fro.jpg?v=1784442684","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-etb190-exhaust-gas-recirculation-egr-tube","provider":"PartCatalog","version":"1.0","type":"link"}