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denso  emission system  fuel ratio  o2 sensor  oxygen  
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Denso 234-9009 Oxygen Sensor (Air and Fuel Ratio Sensor)

Denso 234-9009 Oxygen Sensor (Air and Fuel Ratio Sensor)Brand: Denso
Category: Automotive Parts and Accessories

List Price: $182.98
Buy New: $100.82
as of 7/31/2010 11:03 PDT details
You Save: $82.16 (45%)



New (9) from $96.96

Seller: Amazon.com
Rating: 5.0 out of 5 stars 11 reviews
Sales Rank: 424

Media: Automotive
Autographed: No
Memorabilia: No
Shipping Weight (lbs): 2
Dimensions (in): 6.1 x 2 x 1.9

MPN: 2349009
Model: 2349009
UPC: 042511110434
EAN: 0042511110434
ASIN: B000C5YCZ2

Availability: Usually ships in 24 hours

Features:
  • Manufactured to detect the amount of exhaust gas air fuel ratio
  • Constructed from durable material
  • Features zirconia solid electrolyte
  • Highly accurate
  • Easy installation

Similar Items:


Editorial Reviews:

Product Description
DENSO REPLACEMENT OXYGEN SENSOR, FRONT -- Front OE Type, Original Replacement Oxygen Sensor, Direct Fit, 2 Required Per Vehicle, Sold Individually

Location: Front




Customer Reviews:
Showing reviews 1-5 of 11



5 out of 5 stars Worked perfectly   July 24, 2010
Ron
These are the only sensors to use on my RX300 and have worked perfectly since I bought them and improved gas mileage. Best price you will find on the net.


4 out of 5 stars 1999 Toyota air/fuel ratio sensor   July 18, 2010
I had 1999 toyota camry V6 air/fuel ratio sensor failure at 87000 miles. deal charges $[...] only for the sensor, not include labor cost and reading scanner cost. This Denso 234-9009 available at Amazon is lowest price even comparing to all the car parts deallers. Installed the new sensor and erase the engine check light through the scanner, it solved the problem


5 out of 5 stars Excellent Replacement Part   May 9, 2010
SoCalJim (Orange County, CA)
I used this part to replace the California Emissions Air Fuel Ratio Sensor on my 99 Camry V6. Dealer wanted $277 for the factory OEM replacement part, but since the original part I removed was a Denso, I thought this part is probably equivelent to the OEM replacement part. According to my code reader and the manual the bad sensor was bank 1, sensor 1, also referred to as rear sensor before the catalytic converter. The after market parts are referenced as front right or front left. It required some research, but I determined that bank 1, sensor 1 is the same as front right in the after market parts. Long story short, I installed this sensor in my Camry over two weeks ago, cleared the diagnositic codes, and check engine light has not come back on. This part saved me over $150 from the OEM raplacement part.


5 out of 5 stars Denso O2 Sensor   May 2, 2010
WoJo (Lexington, KY)
The Denso 234-9009 is a high quality replacement Oxygen and Air/Fuel sensor for my 2000 Lexus RX300. The new unit solved the Check Engine light problem with code errors P1150, P1135, and P0171. The most difficult part of the replacement was to separate the connector of the old unit. It is difficult to press the plastic release tab while pulling the connector apart. The sensor that I needed to replace has its connector between the engine and the firewall with little room to work in. I clamped the o2 connector with vice-grips and pushed the connector apart while using a bent screwdriver to depress the plastic tab.


5 out of 5 stars Great replacement   April 4, 2010
Stephen Servison (East Moline,Il.)
This direct repl.unit did the job perfectly for my RX 300. Came with anti seize for the threads. Actually 22 mm but close enough to 7/8ths if you use PB blaster to loosen the old one. Let it sit for 10 min. and tap the nut with a ball peen hammer and let sit for 10 more min. If you don't repl. both of them around the same time, the engine light may come on periodically due to differences in resistances between the two.

Showing reviews 1-5 of 11


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