{"product_id":"hoaveed-lsu-4-9-wideband-o2-sensor-5-wire-aem-x-series-compatible-bosch-17025-replacement","title":"HOAVEED LSU 4.9 Wideband O2 Sensor 5-Wire – AEM\/X-Series Compatible, Bosch 17025 Replacement","description":"\u003cp\u003e\u003cstrong\u003eHOAVEED's LSU 4.9 wideband O2 sensor is a direct-fit 5-wire UEGO replacement engineered to work with AEM 30-4110, 30-0300, 30-0310 and X-Series AFR controllers while replacing Bosch 17025\/0258017025.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis high-temperature oxygen sensor provides fast, stable air-fuel ratio readings for tuning, diagnostics, and performance monitoring. Built around Bosch LSU 4.9 sensor technology, the HOAVEED unit is manufactured to match the electrical and physical characteristics required by mainstream wideband controllers, making it a straightforward swap on many vehicles and aftermarket AFR systems. It’s offered with a 12-month warranty and designed for repeated duty in hot engine bays.\u003c\/p\u003e\n\n\u003ch3\u003eWill this sensor plug into my AEM X-Series or AEM wideband controller?\u003c\/h3\u003e\n\u003cp\u003eYes — the HOAVEED LSU 4.9 is wired and calibrated to the same standards used by AEM for the referenced models, enabling plug-and-play installation without controller reconfiguration in most cases. Confirm connector type and cable length before ordering to avoid fitment issues.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with AEM part numbers 30-4110, 30-0300, 30-0310 and X-Series AFR inline controllers\u003c\/li\u003e\n  \u003cli\u003eUses the 5-wire LSU 4.9 electrical layout expected by AEM devices\u003c\/li\u003e\n  \u003cli\u003eCheck sensor plug style and lead length for your installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this replace Bosch 17025 or 0258017025 sensors?\u003c\/h3\u003e\n\u003cp\u003eThis HOAVEED unit matches the physical thread size, heater circuit and signal wiring used by Bosch 17025-style widebands, providing equivalent function in most systems designed for that Bosch part number. It’s intended as an OE-style spare that restores accurate AFR feedback without modifying the controller harness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM-style thread and hex size for standard wideband bung installations\u003c\/li\u003e\n  \u003cli\u003eEquivalent heater and signal connector layout to Bosch 17025\u003c\/li\u003e\n  \u003cli\u003eDesigned for direct replacement—no additional adapters required in typical setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat vehicles is this unit compatible with?\u003c\/h3\u003e\n\u003cp\u003eThe sensor fits many popular gasoline engines where a wideband Bosch-style LSU 4.9 is used, including various Ford, Honda, Toyota and BMW models across model years listed by manufacturers. Always verify the original sensor type and wiring in your vehicle or aftermarket harness before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon fits: Ford Escape, Fiesta, Focus; Honda Accord, Odyssey; Toyota Camry, Corolla, RAV4\u003c\/li\u003e\n  \u003cli\u003eAlso used in many BMW models (e.g., 128i, 328i, 335i, 525i, X3, X5) and some Chevy applications\u003c\/li\u003e\n  \u003cli\u003eWorks broadly with engines requiring a 5-wire LSU 4.9 wideband sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and maintenance-friendly is the sensor?\u003c\/h3\u003e\n\u003cp\u003eHOAVEED builds this wideband with high-temp materials and robust internal components to tolerate repeated thermal cycles and exhaust exposure. Routine checks of the plug and wiring for corrosion or damage are recommended to maintain accurate AFR readings and longevity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-temperature resistant construction suited for engine bay environments\u003c\/li\u003e\n  \u003cli\u003eStable long-term output thanks to LSU 4.9 design and quality materials\u003c\/li\u003e\n  \u003cli\u003e12-month warranty covers defects—contact seller for replacement or refund\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This HOAVEED LSU 4.9 wideband oxygen sensor is aimed at tuners, performance enthusiasts, and mechanics who need a reliable Bosch-style 5-wire UEGO replacement for AEM wideband controllers or direct Bosch 17025 swaps. It’s ideal when you require accurate AFR data from an aftermarket controller or want an OE-like spare without custom wiring. Be sure to confirm connector type and cable length for a smooth installation on your specific vehicle or logging setup.\u003c\/p\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: Does this sensor fit AEM X-Series controllers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It uses the 5-wire LSU 4.9 layout compatible with AEM 30-4110, 30-0300, 30-0310 and X-Series controllers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this a direct replacement for Bosch 17025?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It replaces Bosch 17025\/0258017025 with matching connector, heater circuit, and thread for most installations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HOAVEED","offers":[{"title":"Default Title","offer_id":48086126100638,"sku":"B0F8ZWXV82","price":43.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/hoaveed-front-view-sensor.jpg?v=1785885695","url":"https:\/\/northtrailauto.ca\/products\/hoaveed-lsu-4-9-wideband-o2-sensor-5-wire-aem-x-series-compatible-bosch-17025-replacement","provider":"North Trail Auto","version":"1.0","type":"link"}