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Price: $20.87
Upstream Left Oxygen O2 sensor for 1991-1995 Acura Legend OE Style 234-4093 Description:
Please check fitment notes & description for accurate information.- Brand New Oxygen sensor.
- Interchange Part Number:234-4093
- Direct Plug-In Replacement
- Wires: 4
- Length (Sensor to Lead): 600mm ( 23.6inch)
- Please see compatibility chart.
- Warranty: One year unlimited miles.
- Discount shipping on multiple items, please contact us for details.
Package Includes:
- 1x Oxygen Sensor
Must Know Before Buying:
- The following information is for instructional and guidance reference only. We try and make them as accurate as we can.
- If Check Engine Light is on or an OBDII Trouble/Fault code occurs after installation, check the sensor with a voltmeter as below. If the sensor is good, further diagnosis is required. There\'re many different codes for specific functional failures, which are NOT necessarily relevant to the sensor. Find out what the Code means before leaving any feedbacks.
- Items that have been installed, altered or contaminated are non-returnable.ONLY a defective sensor after tested by a voltmeter is applied to manufacturer warranty.
- 20% restocking fee is requiredif buyer bought wrong items due to not paying attention to fitment information and ask for return.
- The Price, Quality & Funcitonality of the O2 Sensor is fully covered under our warranty & return policy. However, refund for any labor cost, expense in a dealer shop or damage due to wrong installation is NOT covered.
Q: How do I know the O2 sensor is good or not?(Online Video)
A:The only way to know if the O2 sensor is functioning normally is to check its responsiveness to changes in the air/fuel mixture, by Voltage Measurement or Waveform Simulation.
Use a 10-megaohm digital voltmeter. Hook up the voltmeter\'s red probe to the sensor\'s signal wire and the black probe to engine ground. (Use back probe method,DO NOTpierce the wire.) For a good sensor, voltage should fluctuate constantly between 0.1 and 0.9 volts after starting the engine for 2 or 3 minutes.
Please take avideo clipof the voltmeter and contact us if our sensor:
- Goes above range between 0.1 and 0.9 volt
- Remains below 0.5 volts
- Stays fixed at a particular voltage
You\'re free to choose replacement or refund if our sensor fails to work, in this case.
IMPORTANT Fitment information provided is for reference only. Please make sure to match the exact part numbers between this part and the part that you are replacing. Contact your mechanics, or send us a message to make sure it matches exactly in case of doubt before purchasing. Seller is not responsible if you are buying non-matching parts.
#NotesYear Make ModelTrim / Engine1Position: Downstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor2005 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally AspiratedBase Coupe 2-Door / 3.2L 3179CC V6 GAS DOHC Naturally Aspirated
2Position: Downstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor2004 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
Base Coupe 2-Door / 3.2L 3179CC V6 GAS DOHC Naturally Aspirated
3Position: Downstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor2003 Acura NSXT Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.2L 3179CC V6 GAS DOHC Naturally Aspirated
4Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor2003 Acura RLPremium Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
5Position: Downstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor2002 Acura NSXT Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.2L 3179CC V6 GAS DOHC Naturally Aspirated
6Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor2002 Acura RLPremium Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
7Position: Downstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor2001 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
Base Coupe 2-Door / 3.2L 3179CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.2L 3179CC V6 GAS DOHC Naturally Aspirated
8Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor2001 Acura RLPremium Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
9Position: Downstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor2000 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
Base Coupe 2-Door / 3.2L 3179CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.2L 3179CC V6 GAS DOHC Naturally Aspirated
10Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor2000 Acura RLPremium Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
11Position: Upstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1999 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
12Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1999 Acura RLPremium Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
13Position: Upstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1998 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
14Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1998 Acura RLBase Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
Premium Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
SE Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
15Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1998 Acura TLBase Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
Premium Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
16Position: Upstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1997 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
17Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1997 Acura RLBase Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
Premium Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
18Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1997 Acura TLBase Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
Premium Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
19Position: Upstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1996 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
20Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1996 Acura RLBase Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
Premium Sedan 4-Door / 3.5L 3475CC V6 GAS SOHC Naturally Aspirated
21Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1996 Acura TLBase Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
Premium Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
22Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1995 Acura LegendGS Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
L Coupe 2-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
L Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
LS Coupe 2-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
LS Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
SE Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
23Position: Upstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1995 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
T Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
24Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1994 Acura LegendGS Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
L Coupe 2-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
L Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
LS Coupe 2-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
LS Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
25Position: Upstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1994 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
26Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1993 Acura LegendBase Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
L Coupe 2-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
L Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
LS Coupe 2-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
LS Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
27Position: Upstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1993 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
28Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1992 Acura LegendBase Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
L Coupe 2-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
L Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
LS Coupe 2-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
LS Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
29Position: Upstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1992 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
30Position: Upstream Left; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1991 Acura LegendBase Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
L Coupe 2-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
L Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
LS Coupe 2-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
LS Sedan 4-Door / 3.2L 3206CC V6 GAS SOHC Naturally Aspirated
31Position: Upstream Front; 1 Required; ; Mfrlabel: OE Style Oxygen Sensor1991 Acura NSXBase Coupe 2-Door / 3.0L 2977CC V6 GAS DOHC Naturally Aspirated
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We will not refund any labor costs in incurred by you or the installer of the products purchased at this website
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