• Home
• Online Catalog
• Customer Service
• View Cart

Looking for a great way to boost engine function? No matter what kind of car you drive, one of the best ways to improve overall performance is to ensure that the fuel/oxygen mix reaching the engine is optimized and well controlled. An internal combustion engine relies on a combination of fuel and oxygen, the two components required to feed the explosions that keep your car running. Furthermore, it is important for these inputs to have the right relationship to one another and be in the right proportions. A key component that helps to monitor this mix is the oxygen sensor, which is responsible for measuring the percentage of oxygen present in the fuel/air mixture. Too much or too little oxygen can cause decreased performance – so the sensor transmits information to the computerized control system that informs components such as the fuel injectors how to adjust. Furthermore, the sensor plays an important role in monitoring exhaust fumes. If there is too much uncombusted fuel left in the exhaust after it has passed through the engine, emissions will be more harmful to the environment. A well calibrated sensor can ensure that this is kept in check. For great deals on parts that keep your car running reliably, check out PartsGeek.com.

Choose from top brands including: Bosch, Denso, NTK, SNG, Delphi and OES Genuine.

Click to Enlarge 00 2000 Land Rover Discovery Series II Oxygen Sensor Front Bosch Retail Price: $124.52 Your Price: $67.95 Quantity: Part Number: W0133-1610443 Position: Front Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Sub Model •  2000 Land Rover Discovery Series II

Click to Enlarge 98 1998 Honda Prelude Base Oxygen Sensor Front Denso Retail Price: $269.97 Your Price: $47.95 Quantity: Part Number: W0133-1617941 Notes: At Catalyst Inlet Position: Front Availability: In Stock Shipping Options: Ground, Overnight, 2 Day OEM This Product Fits the Following:   Vehicle Sub Model •  1998 Honda Prelude Base

Click to Enlarge 98 1998 Land Rover Discovery Oxygen Sensor NTK - SDVZ Retail Price: $500.50 Your Price: $88.25 Quantity: Part Number: W0133-1612981 Notes: w/Multi-Port Fuel Injection and Advance Evaporative Loss - 4 Wire Sensor Four (4) Required/ Grey Plug Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Body •  1998 Land Rover Discovery SDVZ

Image is not vehicle specific 03 2003 Toyota Corolla Oxygen Sensor Front SNG 1 Retail Price: $132.88 Your Price: $58.95 Quantity: Part Number: W0133-1843749 Notes: Before catalyst Product Remark: 1 Position: Front Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Production Range •  2003 Toyota Corolla Fr:01-01-02

Click to Enlarge 00 2000 Cadillac Catera Oxygen Sensor Rear Delphi Retail Price: $255.85 Your Price: $123.17 Quantity: Part Number: W0133-1602992 Position: Rear Availability: In Stock Shipping Options: Ground, Overnight, 2 Day OEM This Product Fits the Following:   Vehicle •  2000 Cadillac Catera

Click to Enlarge 02 2002 Jaguar X Type Oxygen Sensor Front OES Genuine Retail Price: $119.25 Your Price: $98.48 Quantity: Part Number: W0133-1606047 Notes: Top of Catalytic Converter Position: Front Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle •  2002 Jaguar X Type

Click to Enlarge 01 2001 Jaguar S Type Oxygen Sensor 4.0L V8 Rear FAE Retail Price: $142.75 Your Price: $123.95 Quantity: Part Number: W0133-1655463 Notes: After Catalyst Position: Rear Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  2001 Jaguar S Type 4.0L V8

Click to Enlarge 04 2004 Porsche Boxster Base Oxygen Sensor OE Aftermarket Retail Price: $280.45 Your Price: $162.95 Quantity: Part Number: W0133-1601373 Notes: Before Catalyst - OBD II Models w/OBD 2 Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Sub Model •  2004 Porsche Boxster Base

Image is not vehicle specific 07 2007 Honda Civic Si Oxygen Sensor Rear OEQ Retail Price: $89.85 Your Price: $80.95 Quantity: Part Number: W0133-1781389 Notes: On catalyst body. Position: Rear Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Sub Model •  2007 Honda Civic Si

Click to Enlarge 03 2003 Infiniti QX4 Oxygen Sensor Left Lower Paraut Retail Price: $188.60 Your Price: $119.95 Quantity: Part Number: W0133-1725940 Notes: At Catalyst Outlet Position: Left Lower Availability: In Stock Shipping Options: Ground, Overnight, 2 Day OEM This Product Fits the Following:   Vehicle •  2003 Infiniti QX4

Click to Enlarge 95 1995 Ford F150 XL RWD Oxygen Sensor 5.0L V8 Scan-Tech 4 Wire - Standard Cab Pickup Retail Price: $113.00 Your Price: $91.95 Quantity: Part Number: W0133-1612673 Detailed Notes: Universal-style 4 wire sensor (w/o connector). Kit w/splices etc. to allow reuse of wires & connector off of old sensor. Product Remark: 4 Wire Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Sub Model Body Engine •  1995 Ford F150 XL RWD  Standard Cab Pickup  5.0L V8

Image is not vehicle specific 98 1998 Hyundai Accent Oxygen Sensor Techosis Retail Price: $98.22 Your Price: $43.95 Quantity: Part Number: W0133-1649561 Notes: On Exhaust Pipe - Before Catalyst - California - 05/21/96 to 04/30/97 Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Production Range •  1998 Hyundai Accent To:04-00-97