The function of the oxygen sensor is to measure the information of whether there is excess oxygen in the exhaust gas after combustion of the engine, that is, the oxygen content, and convert the oxygen content into a voltage signal and transmit it to the engine computer, so that the engine can achieve closed-loop control with excess air factor as the goal; Ensure that the three-way catalytic converter has the maximum conversion efficiency for the three pollutants of hydrocarbon (HC), carbon monoxide (CO) and nitrogen oxides (NOX) in the exhaust gas, and maximizes the conversion and purification of pollutants.
Simply put, the oxygen sensor is a detection tool to detect whether the vehicle exhaust emissions exceed the standard.
How the oxygen sensor works:
Under high temperature conditions, the oxygen concentration difference between the inside and outside of the sensitive element is used to generate a potential difference, and a voltage signal is generated to transmit to the ECU. The ECU dilutes or enriches the mixture according to the theoretical optimum air to mixture ratio of 14.7:1 as close as possible.
OEM number: XR3Z9G444CA
Application:
For FORD
ESCORT 1.9L L4 1993 1.9L L4 SOHC 1992 2.0L L4 1997 2.0L L4 DOHC 1998 2.0L L4 SOHC 1998 CONTOUR 2.0L L4 1996 2.0L L4 BI-FUEL 1996 2.5L V6 1996 FOCUS 2.0L L4 DOHC 2002 2.0L L4 SOHC 2000 MUSTANG 2.3L 140cid L4 1990 2.3L L4 1991 3.8L V6 1994 3.9L V6 2004 4.0L V6 2005 4.6L V8 2000 4.6L V8 DOHC 1996 4.6L V8 SOHC 1996 4.6L V8 Supercharged 2003 5.0L V8 1994 5.4L V8 Supercharged 2007 5.8L V8 1995
RANGER 2.3L 140cid L4 1990 2.3L L4 1991 2.5L L4 1998 3.0L V6 1995 4.0L V6 1995 ESCAPE 2.3L L4 2005 2.3L L4 ELECTRIC/GAS 2005 2.5L L4 ELECTRIC/GAS 2009 3.0L V6 2010
FUSION 2.3L L4 2006 2.5L L4 ELECTRIC/GAS 2010 3.0L V6 2006 3.5L V6 2010
TEMPO 2.3L L4 1992 3.0L V6 1992 TAURUS 2.5L L4 1991 3.0L V6 2006 3.0L V6 DOHC 1991 3.0L V6 OHV 1991 3.2L V6 1993 3.4L V8 1996 3.5L V6 2008 3.8L V6 1991 AEROSTAR 3.0L V6 1992 4.0L V6 1996 FIVE HUNDRED 3.0L V6 2005 FREESTYLE 3.0L V6 2005 WINDSTAR 3.0L V6 1995 3.8L V6 1995 EDGE 3.5L V6 2007 FLEX 3.5L V6 2009 3.5L V6 Turbocharged 2010
TAURUS X 3.5L V6 2008 THUNDERBIRD 3.8L V6 1991 3.8L V6 Supercharged 1991 3.9L V8 2002 4.6L V8 1994 5.0L V8 1991 FREESTAR 3.9L V6 2004 4.2L V6 2004 EXPLORER 4.0L V6 1995 4.0L V6 OHV 1997 4.0L V6 SOHC 1997 4.6L V8 2002 5.0L V8 1996 EXPLORER SPORT TRAC 4.0L V6 2002 4.6L V8 2007 E-150 4.2L V6 1997 4.6L V8 1997 4.9L L6 1991 5.0L 302cid V8 1990 5.0L V8 1991 5.4L V8 1997 5.4L V8 BI-FUEL 1998 5.8L 351cid V8 1990 5.8L V8 1991 E-250 4.2L V6 1997 4.6L V8 2004 4.9L L6 1991 4.9L L6 BI-FUEL 1995 5.0L 302cid V8 1990 5.0L V8 1991 5.4L V8 1997 5.4L V8 BI-FUEL 1998 5.8L 351cid V8 1990 5.8L V8 1991 F-150 4.2L V6 1997 4.6L V8 1997 4.9L L6 1996 5.0L 302cid V8 1990 5.0L V8 1991 5.4L V8 1997 5.4L V8 BI-FUEL 1998 5.4L V8 Supercharged 1999 5.8L 351cid V8 1990 5.8L V8 1991 6.2L V8 2010
F-150 HERITAGE 4.2L V6 2004 4.6L V8 2004 5.4L V8 2004 5.4L V8 BI-FUEL 2004
CROWN VICTORIA 4.6L V8 1992 4.6L V8 SOHC 2006 EXPEDITION 4.6L V8 1997 5.4L V8 1997 F-250 4.6L V8 1997 4.9L L6 1995 4.9L L6 BI-FUEL 1996 5.0L 302cid V8 1990 5.0L V8 1991 5.4L V8 1997 5.4L V8 BI-FUEL 1998 5.8L 351cid V8 1990 5.8L V8 1991 7.5L V8 1994 F-350 4.9L 300cid L6 1990 4.9L L6 1996 5.8L V8 1995 7.5L V8 1994 E-350 4.9L L6 1991 4.9L L6 BI-FUEL 1996 5.4L V8 1997 5.4L V8 BI-FUEL 1998 6.8L V10 1997 7.5L V8 1994 BRONCO 5.0L 302cid V8 1990 5.0L V8 1991 5.8L 351cid V8 1990 5.8L V8 1991 E-450 5.4L V8 2000 6.8L V10 2000 ECONOLINE SUPER DUTY 5.4L V8 1997 5.8L V8 1996 6.8L V10 1997 7.5L V8 1996
EXCURSION 5.4L V8 2000 6.8L V10 2000 F-250 SUPER DUTY 5.4L V8 1999 6.2L V8 2011 6.8L V10 1999 F-350 SUPER DUTY 5.4L V8 1999 6.2L V8 2011 6.8L V10 1999 GT 5.4L V8 Supercharged 2005 E-550 6.8L V10 2002 F-450 SUPER DUTY 6.8L V10 1999 F-550 SUPER DUTY 6.8L V10 1999 F SUPER DUTY 7.5L V8 1994 F53 7.5L V8 1994 MAZDA B2300 2.3L L4 1994 TRIBUTE 2.3L L4 2005 2.3L L4 ELECTRIC/GAS 2008 2.5L L4 ELECTRIC/GAS 2009 B2500 2.5L L4 1998 B3000 3.0L V6 1995 CX-9 3.5L V6 2007 3.7L V6 2008 6 3.7L V6 2009 B4000 4.0L V6 1995 JAGUAR S-TYPE 3.0L V6 2000 4.0L V8 2000 LINCOLN LS 3.0L V6 2000 3.9L V8 2000 ZEPHYR 3.0L V6 2006
MKX 3.5L V6 2007 MKZ 3.5L V6 2007 MKS 3.5L V6 Turbocharged 2010 3.7L V6 2009 MKT 3.5L V6 Turbocharged 2010 3.7L V6 2010
CONTINENTAL 3.8L V6 1991 4.6L V8 1995 AVIATOR 4.6L V8 2003 MARK VIII 4.6L V8 1993 TOWN CAR 4.6L V8 1991 BLACKWOOD 5.4L V8 2002
NAVIGATOR 5.4L V8 1998 5.4L V8 DOHC 1999 5.4L V8 SOHC 1999 ASTON MARTIN DB7 5.9L V12 2000 6.0L V12 2004
VANQUISH 5.9L V12 2004 6.0L V12 2002 DB9 6.0L V12 2005 MERCURY TRACER 1.9L L4 1992 2.0L L4 1997 COUGAR 2.0L L4 1999 2.5L V6 1999 3.8L V6 1991 4.6L V8 1994 5.0L V8 1991 MYSTIQUE 2.0L L4 1996 2.5L V6 1996 MARINER 2.3L L4 2005 2.3L L4 ELECTRIC/GAS 2006 2.5L L4 ELECTRIC/GAS 2009 MILAN 2.3L L4 2006 2.5L L4 ELECTRIC/GAS 2010 3.0L V6 2006 TOPAZ 2.3L L4 1992 3.0L V6 1992 MONTEGO 3.0L V6 2005 SABLE 3.0L V6 1991 3.0L V6 DOHC 1996 3.0L V6 OHV 1996 3.5L V6 2008 3.8L V6 1991 MOUNTAINEER 4.0L V6 1998 4.6L V8 2002 5.0L V8 1997 MONTEREY 4.2L V6 2004 GRAND MARQUIS 4.6L V8 1992 MARAUDER 4.6L V8 2003 2004
Hubei Tianbang Automotive Electronic Technology Co., Ltd. was established in 2006, specializing in the research and development and manufacturing of automotive sensors. Tianbang has sophisticated production and testing equipment, and has passed the international quality management system certification TATF16949. The products mainly include oxygen sensors, exhaust gas temperature sensors, nitrogen and oxygen sensors, fuel injectors for motorcycles, automobiles and trucks of many well-known brands in the world. After years of unremitting precipitation and efforts, Tianbang has established friendly cooperative relations with premium automobile manufacturers and dealers all over the world with high-quality products and professional services, including Europe, North America, South America, Middle East, etc...
We passed IATF16949 international quality management system. The product has obtained CE certificate, and quality is strictly controlled from the raw materials.
All of ours are neutral packing and can withstand long-distance air or sea shipments.
-Provide the product quality testing report
-Contact the logistics company and provide the logistics number to clients, ensure that the goods are delivered in good condition
-Timely follow up on the sales of goods and customer future needs,actively to solve after-sales problems if have
1.Q: What is the MOQ and MOV?
A: MOQ: 50pcs/item, MOV:$3000
2.Q: Are you really a factory?
A: Yes, we are a factory, we can make a video call at your convenience, you can visit our production workshop online.
3.Q: Do you do OEM or after-sales?
A: We do both OEM and after-sales. 15% OEM, 85% after-sales.
4.Q: Can the product be marked with the original logo, and is there a fee for marking?
A: Sorry, the original logo is not allowed to be marked. But, the marking content will be as close to the original as possible, and can also be marked with the customer's logo, part number, batch number. There is no charge for marking.
5.Q: Can the packaging be customized? What kind of packaging do you have?
A: We can provide customized box for free, but the minimum order quantity is 5000pcs. All of ours are neutral packing and can withstand long-distance air or sea shipments.
6.Q: Can I pay part of the deposit first and pay the balance before delivery?
A: Yes, usually 30% deposit + 70% balance paid before delivery.
7.Q: How is the quality of your products?
A:The quality and appearance of our products can be the same as the original, 100% inspection before leaving the factory. We have 16 years experience of production, the quality is reliable.
8.Q: How long is your warranty period?
A: All products are covered 12 months warranty. If any quality claim, pls send us pictures or videos of defective products,displaying where the problem is, our experienced engineers would help you to resolve.If failed to resolve them, replacement would be sent with your next order or refund if you required.
9.Q: How long will it take to ship?
A: Samples can be shipped within 3 days, usually, normal order needs 7-15 days, depending on the order quantity.
