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Get the Best Priced Oxygen Sensor Parts

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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, Walker Products Inc., NTK, Standard Motor Products, SNG, Delphi, Motorcraft, Beck Arnley, OES Genuine, AC Delco and Scan-Tech.

Click to Enlarge 01 2001 BMW 325i Oxygen Sensor Front Bosch Retail: $269.09 Your Price: $58.85 Qty: Product SKU: 984-01109117 Product Note: Before Catalyst : Regulating Lambda Probe : 320mm Position of Product: Front Inventory: In Stock Condition: New Made By: OEM (Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part. Shipping Options: Ground, Overnight, 2 Day Additional BMW 325i Fitment Information: Warehouse: A Vehicle •  2001 (01) BMW 325i

Click to Enlarge 98 1998 Honda Prelude Base Oxygen Sensor Front Denso Retail: $295.63 Your Price: $43.85 Qty: Product SKU: 6070-01059616 Product Note: At catalyst inlet. Position of Product: Front Inventory: In Stock Condition: New Made By: OEM (Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part. Shipping Options: Ground, Overnight, 2 Day Additional Honda Prelude Fitment Information: Warehouse: A Vehicle Sub Model •  1998 (98) Honda Prelude Base

Click to Enlarge 04 2004 Mazda RX8 Oxygen Sensor Front Walker Products Inc. Retail: $329.53 Your Price: $143.85 with FREE Shipping Qty: Product SKU: 8610-01110717 Product Note: Located in Exhaust Manifold Position of Product: Front Inventory: In Stock Condition: New Shipping Options: Free Ground Shipping, Overnight, 2 Day Additional Mazda RX8 Fitment Information: Warehouse: A Vehicle Transmission •  2004 (04) Mazda RX8 Standard

Click to Enlarge 98 1998 Land Rover Discovery Oxygen Sensor NTK Retail: $515.52 Your Price: $79.85 Qty: Product SKU: 277-01000605 Product Note: w/ Advance Evaporative Loss (All O2 Sensors in this system are the same Part Number.) Inventory: In Stock Condition: New Shipping Options: Ground, Overnight, 2 Day Additional Land Rover Discovery Fitment Information: Warehouse: A Vehicle •  1998 (98) Land Rover Discovery

Click to Enlarge 02 2002 Suzuki XL7 Oxygen Sensor Front SNG Retail: $287.21 Your Price: $45.85 Qty: Product SKU: 57-01111684 Product Note: At Exhaust Manifold Position of Product: Front Inventory: In Stock Condition: New Shipping Options: Ground, Overnight, 2 Day Additional Suzuki XL7 Fitment Information: Warehouse: A Vehicle •  2002 (02) Suzuki XL7

Click to Enlarge 04 2004 Mazda RX8 Oxygen Sensor Rear Delphi - After Catalyst Retail: $193.69 Your Price: $136.85 with FREE Shipping Qty: Product SKU: 8610-01014319 Product Note: Located in Main Catalyst Detailed Note: After Catalyst Important Product Info: - After Catalyst Position of Product: Rear Inventory: In Stock Condition: New Shipping Options: Free Ground Shipping, Overnight, 2 Day Additional Mazda RX8 Fitment Information: Warehouse: A Vehicle Transmission •  2004 (04) Mazda RX8 Automatic

Click to Enlarge 07 2007 Mazda 3 Oxygen Sensor 2.3L 4 Cyl Turbocharged Front OES Genuine Retail: $217.39 Your Price: $195.85 with FREE Shipping Qty: Product SKU: 24036-01104965 Product Note: Before Catalyst May also be referred to as a Air Fuel Ratio Sensor. Detailed Note: Located in Turbo Outlet-May also be referred to as a Air Fuel Ratio Sensor Position of Product: Front Inventory: In Stock Condition: New Shipping Options: Free Ground Shipping, Overnight, 2 Day Additional Mazda 3 Fitment Information: Warehouse: A Vehicle Engine •  2007 (07) Mazda 3 2.3L 4 Cyl Turbocharged

Click to Enlarge 01 2001 Audi A6 Quattro Oxygen Sensor 2.8L V6 Front FAE Retail: $180.00 Your Price: $137.85 with FREE Shipping Qty: Product SKU: 7467-01025258 Product Note: Before Catalyst Position of Product: Front Inventory: In Stock Condition: New Shipping Options: Free Ground Shipping, Overnight, 2 Day Additional Audi A6 Quattro Fitment Information: Warehouse: A Vehicle Engine •  2001 (01) Audi A6 Quattro 2.8L V6

Click to Enlarge 01 2001 Infiniti QX4 Oxygen Sensor Left Lower Paraut Retail: $195.83 Your Price: $162.85 with FREE Shipping Qty: Product SKU: 6799-01048055 Product Note: Production: 01/01/2000-07/31/2000, At Catalyst Outlet Position of Product: Left Lower Inventory: In Stock Condition: New Made By: OEM (Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part. Shipping Options: Free Ground Shipping, Overnight, 2 Day Additional Infiniti QX4 Fitment Information: Warehouse: A Vehicle Production Range •  2001 (01) Infiniti QX4 Fr:01-01-00 To:07-31-00

Click to Enlarge 93 1993 Saab 900 Oxygen Sensor Scan-Tech Retail: $307.50 Your Price: $96.85 Qty: Product SKU: 6528-01036520 Inventory: In Stock Condition: New Shipping Options: Ground, Overnight, 2 Day Additional Saab 900 Fitment Information: Warehouse: A Vehicle •  1993 (93) Saab 900

Click to Enlarge 84 1984 Volkswagen Vanagon Oxygen Sensor 1.9L H4 OEQ Retail: $60.00 Your Price: $22.85 Qty: Product SKU: 7272-01044251 Inventory: In Stock Condition: New Shipping Options: Ground, Overnight, 2 Day Additional Volkswagen Vanagon Fitment Information: Warehouse: A Vehicle Engine •  1984 (84) Volkswagen Vanagon 1.9L H4

Click to Enlarge 00 2000 Land Rover Discovery Oxygen Sensor Front Bosch Retail: $128.26 Your Price: $66.85 Qty: Product SKU: 279-01012370 Position of Product: Front Inventory: In Stock Condition: New Shipping Options: Ground, Overnight, 2 Day Additional Land Rover Discovery Fitment Information: Warehouse: A Vehicle •  2000 (00) Land Rover Discovery

Click to Enlarge 01 2001 BMW 325i Oxygen Sensor Rear Bosch - 2 Required Retail: $269.09 Your Price: $69.85 Qty: Product SKU: 984-01109119 Product Note: After Catalyst : Lambda Monitor Sensor : 990mm Important Product Info: - 2 Required Position of Product: Rear Inventory: In Stock Condition: New Made By: OEM (Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part. Shipping Options: Ground, Overnight, 2 Day Additional BMW 325i Fitment Information: Warehouse: A Vehicle •  2001 (01) BMW 325i

Click to Enlarge 03 2003 Land Rover Discovery Oxygen Sensor Front Bosch Retail: $128.26 Your Price: $66.85 Qty: Product SKU: 282-01012370 Position of Product: Front Inventory: In Stock Condition: New Shipping Options: Ground, Overnight, 2 Day Additional Land Rover Discovery Fitment Information: Warehouse: A Vehicle •  2003 (03) Land Rover Discovery

Click to Enlarge 01 2001 BMW X5 Oxygen Sensor Front Bosch Retail: $269.09 Your Price: $58.85 Qty: Product SKU: 1186-01109117 Product Note: Before Catalyst : Regulating Lambda Probe : 320mm Position of Product: Front Inventory: In Stock Condition: New Made By: OEM (Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part. Shipping Options: Ground, Overnight, 2 Day Additional BMW X5 Fitment Information: Warehouse: A Vehicle •  2001 (01) BMW X5

Click to Enlarge 00 2000 Toyota Tundra 4WD Oxygen Sensor 4.7L V8 Rear Left Bosch - After Catalyst Retail: $136.13 Your Price: $76.85 Qty: Product SKU: 8199-01082879 Product Note: After Catalyst Detailed Note: Located downstream after cat Important Product Info: - After Catalyst Position of Product: Rear Left Inventory: In Stock Condition: New Shipping Options: Ground, Overnight, 2 Day Additional Toyota Tundra Fitment Information: Warehouse: A Vehicle Sub Model Engine •  2000 (00) Toyota Tundra 4WD  4.7L V8

Click to Enlarge 04 2004 Toyota Tacoma Oxygen Sensor 2.4L 4 Cyl Standard Motor Products Your Price: $130.85 with FREE Shipping Quantity: Part Number: 18056-07041566 Notes: Oxygen Sensor -- Upstream Sensor Availability: In Stock Condition: New Shipping Options: Free Ground Shipping Additional Toyota Tacoma Fitment Information: Warehouse: C Vehicle Engine •  2004 (04) Toyota Tacoma 2.4L 4 Cyl

Click to Enlarge 03 2003 Ford F150 Oxygen Sensor Front 4.2L V6 Motorcraft Your Price: $57.85 Quantity: Part Number: 5307-05048003 Notes: Heated Oxygen Sensor -- XL3F-9F472-AA Features: Measures the amount of oxygen in the exhaust stream Ensures long lasting durability Reliable performance Offers superior quality life Resists corrosion and abrasion Position: Front Availability: In Stock Condition: New Shipping Options: Ground Additional Ford F150 Fitment Information: Warehouse: B Vehicle Engine •  2003 (03) Ford F150 4.2L V6

Click to Enlarge 04 2004 Mazda RX8 Oxygen Sensor 1.3L Rotary Beck Arnley Your Price: $94.85 Part Number: 8610-05147744 Notes: Oxygen Sensor -- DIRECT FIT,Post Catalytic Converter Availability: Out of Stock Condition: New Shipping Options: Ground Additional Mazda RX8 Fitment Information: Warehouse: B Vehicle Engine •  2004 (04) Mazda RX8 1.3L Rotary

Image is not vehicle specific 02 2002 Chevrolet Trailblazer EXT LT Oxygen Sensor 4.2L 6 Cyl VIN: S FI Naturally Aspirated GAS AC Delco Your Price: $87.85 Quantity: Part Number: 3689-05005935 Notes: Oxygen Sensor -- SENSOR,HEATED OXYGEN (POSITION 1) IN EXH MANIFOLD/CROSSOVER Availability: In Stock Condition: New Shipping Options: Ground Additional Chevrolet Trailblazer Fitment Information: Warehouse: B Vehicle Sub Model Engine •  2002 (02) Chevrolet Trailblazer EXT LT  4.2L 6 Cyl VIN: S FI Naturally Aspirated GAS