BMW Oxygen Sensor Replacement

UNIVERSAL OXYGEN SENSOR, HEATED, 4-WIRE, SOLD INDIVIDUALLY

This REPLACEMENT oxygen sensor is crafted from high quality materials - stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound.

Tested to ensure highest level of quality and reliability; it helps to reduce harmful emissions and extends catalyst life.

Notes: May not be compatible with flanges. May require minor modifications

View Installation Instruction

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE comparable auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

• Location: After Catalytic Converter
• Type: 4-wire, Minor modifications required, 5.91 in.
• Quantity Sold: Sold individually
• Warranty: 1-year, unlimited-mileage warranty

Fits the following 2006-2006 BMW X5 submodels:

• 2006-2006: All Submodels; All Engines;

BOSCH REGULAR CLASS OXYGEN SENSOR

Bosch Regular Class Oxygen Sensor provides submersible patented connection system that protects against contamination, withstands the effects of extreme temperatures, and engine vibration. Made to improve engine performance, prevents premature failure for catalytic converter, and reduces harmful emissions.

Specifications:

• 4-wire
• 27.2 in. wire length
• Planar design

• Manufactured with a two-foot length sensor wire
• Uses a submersible patented connection system that protects against contamination and withstands the effects of extreme temperatures and engine vibration
• Posi-lock connectors that can be unscrewed and reconnected in case of a wiring mistake

• Location: Driver Side, After Catalytic Converter
• Type: 4-wire, Minor modifications required
• Quantity Sold: Sold individually

Fits the following 2007-2010 BMW X5 submodels:

• 2009-2010: xDrive48i; 8 Cyl 4.8L;
• 2007-2008: 4.8i; 8 Cyl 4.8L;

DENSO REGULAR CLASS OXYGEN SENSOR

Denso Regular Class Oxygen Sensors are specifically designed to meet the challenging demands of today's engines. Each of Denso's Oxygen Sensor is constructed from the highest quality materials available. Manufactured to the OE standards and subjected to rigorous safety and performance tests.

Specifications:

• 4-wire
• 11.77 in. lead wire
• Non-flanged

• Constructed from high quality stainless steel, porous polytetrafluoroethylene, fluorine rubber, aluminum oxide, high-grade platinum, and ceramics
• Double protection layer
• Aluminum oxide trap layer
• Porous PTFE filter
• Stainless steel housing

• Location: Before Catalytic Converter
• Type: 4-wire, OE replacement
• Quantity Sold: Sold individually
• Warranty: 12-month Denso limited warranty

Fits the following 1991-1993 BMW M5 submodels:

• 1991-1993: Base; 6 Cyl 3.6L; "GAS, FI, S38, Naturally Aspirated"

WALKER PRODUCTS OXYGEN SENSOR, 4-WIRE -- 39 in. L; Terminated; A high quality, direct fit OE replacement oxygen sensor; Improves car's engine response and gas mileage; Effectively lowers emissions upon replacing its tired old oxygen sensor; Exceeds OE specifications and test requirements; OE part number 11781437943.

• Location: Before Catalytic Converter
• Type: 4-wire, OE replacement
• Quantity Sold: Sold individually

Fits the following 1998-2000 BMW Z3 submodels:

• 1999-2000: M Coupe; 6 Cyl 3.2L; "GAS, FI, S52, Naturally Aspirated"
• 1998-2000: M Roadster; 6 Cyl 3.2L; "GAS, FI, S52, Naturally Aspirated"

NTK Oxygen Sensor

NTK is the world’s largest supplier and manufacturer of original equipment oxygen sensors. NTK oxygen sensors meet or exceed original equipment specifications and are equipped with waterproof factory fitted connectors to ensure a perfect fit every time.

Every NTK oxygen sensor is individually tested to ensure the highest level of quality and reliability.

• OE-Equivalent.
• Direct fit for easy installation.
• Extensively Tested During Manufacture to Guarantee Quality and Reliability
• Supplied With a Factory-Fitted OEM Connector for Easy Installation
• Precision manufactured with a sensing element incorporating NTK's premier technical ceramics

• Fit Note: Before Catalyst : 990mm
• Location: Front
• Quantity Sold: Sold individually

Fits the following 1998-2000 BMW Z3 submodels:

• 1999-2000: M Coupe; 6 Cyl 3.2L;
• 1998-2000: M Roadster; 6 Cyl 3.2L;

DELPHI OXYGEN SENSORS, 5-WIRE -- 37.42 in. overall length, 18 x 1.5 mm thread size, 0.88 in. wrench size, square-5 blade connector type, 100,000 miles inspection interval, heated; OE connectors and wire length are within 3 inches of OE specifications; Unique sensor coatings to resist contamination and ensures long lasting reliable operation; With 1-year or 12,000-mile Delphi warranty.

• Location: Rear
• Type: 5-wire, OE replacement
• Quantity Sold: Sold individually
• Warranty: 1-year or 12,000-mile Delphi limited warranty

Fits the following 2007-2008 BMW Alpina B7 submodels:

• 2007-2008: All Submodels; All Engines;

AC DELCO OXYGEN SENSOR ASSEMBLY

5-wire, heated, position 1; A high quality, OE replacement oxygen sensor assembly; Replaces OE part number 19138029; With 12-month, unlimited-mileage AC Delco warranty.

• Fit Note: Truck, In Exhaust Manifold/Crossover
• Type: 5-wire, OE replacement
• Quantity Sold: Sold individually
• Warranty: 12-month, unlimited-mileage AC Delco warranty

Fits the following 2004-2005 BMW X5 submodels:

• 2005-2005: 4.8is; 8 Cyl 4.8L; "GAS, FI, N62B48, Naturally Aspirated"
• 2004-2004: 4.4i; 8 Cyl 4.4L; "GAS, FI, N62, Naturally Aspirated"

STANDARD OXYGEN SENSOR

A high quality, OE replacement oxygen sensor.

• Location: Before Catalytic Converter
• Type: 1-wire, OE replacement
• Quantity Sold: Sold individually
• Warranty: 3-year or 36,000-mile Standard limited warranty

Fits the following 1984-1984 BMW 318i submodels:

• 1984-1984: All Submodels; All Engines;