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BMW 525i Steering Angle Sensor

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BMW 525i Oxygen Sensor, Replacement Oxygen Sensor - 4-wire, Minor Modifications

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$36.49 $43.06 You Save $6.57 (15%)
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UNIVERSAL TYPE 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

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  • Brand SKU#: Replacement USOS-4000
  • Type: 4-wire
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Includes: Butt type connectors, without plug
  • Mounting Style: Threaded-in
  • Notes: Designed to fit screw-in type bungs; May not be compatible with flanges
  • Warranty: 1-year, unlimited-mileage warranty
  • Wire Length: 5.91 in.
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Fits the following BMW 525i Years

  • 1989-2007 | All Submodels | All Engines

BMW 525i Oxygen Sensor, Denso Before Catalytic Converter Oxygen Sensor - 4-wire, Direct Fit

$56.65 $66.85 You Save $10.20 (15%)
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DENSO SUPER CLASS FIRST TIME FIT OXYGEN SENSOR

Denso Super Class First Time Fit 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
  • 13.4 in. lead wire

Features:
  • 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
This part does not require wire cutting.

  • Brand SKU#: Denso 234-4672
  • Location: Before Catalytic Converter
  • Type: 4-wire
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 1 year Denso limited warranty
  • Wire Length: 13.4 in.
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Fits the following BMW 525i Years

  • 2001-2003 | Base | 6 Cyl 2.5L

BMW 525i Oxygen Sensor, Bosch Downstream Oxygen Sensor - 4-wire, Minor Modifications

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$57.61 $104.73 You Save $47.12 (45%)
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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.
  • Planar design

Features:
  • 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

Wire splicing required.

  • Brand SKU#: Bosch 15733
  • Location: Downstream
  • Type: 4-wire
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 1 year or unlimited-mileage Bosch limited warranty
  • Wire Length: 27.2 in.
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Fits the following BMW 525i Years

  • 2006-2007 | Base | 6 Cyl 3.0L

BMW 525i Oxygen Sensor, NTK After Catalytic Converter Oxygen Sensor - 4-wire, Direct Fit

$104.80 $300.84 You Save $196.04 (65%)
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NTK SUPER CLASS OE IDENTICAL OXYGEN SENSOR

NTK Oxygen Sensor combines expertise with innovation in order to control the fuel and ignition systems to optimize a car's performance in the areas of emissions and fuel economy.

Specifications:
  • 4-wire
  • 19.69 in. wire length
  • Non-flanged
  • Heated
Features:
  • Precision manufactured with a sensing element incorporating NTK's premier technical ceramics
  • Delivers superior fit, form, and function
  • Extensively tested to guarantee quality and reliability
Supplied with a factory-fitted OEM connector for easy installation. Direct plug-in, no cutting or splicing required.
  • Brand SKU#: NTK 25613
  • Location: After Catalytic Converter
  • Type: 4-wire
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Mounting Style: Non-flanged
  • Notes: Ships to U.S. addresses only. Cannot be shipped internationally.
  • Warranty: NGK limited warranty
  • Wire Length: 19.69 in.
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Fits the following BMW 525i Years

  • 2006 | Base | 6 Cyl 3.0L
  • 2007 | Base | 6 Cyl 3.0L

BMW 525i Oxygen Sensor, Walker Products Before Catalytic Converter Oxygen Sensor - 4-wire, Direct Fit

$77.25 $91.16 You Save $13.91 (15%)
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WALKER PRODUCTS OXYGEN SENSOR

Walker Products Oxygen Sensors are made to improve engine response and performance. Their typical life expectancy ranges from 30,000 to 60,000 miles if accompanied with regular preventive maintenance while heated oxygen sensors can last 100,000 miles or more.

Specifications:
  • 4-wire
  • Planar design
  • Heated
Features:
  • Improves car's engine response and gas mileage
  • Effectively lowers emissions upon replacing its tired old oxygen sensor
  • Exceeds OE specifications and test requirements
  • Brand SKU#: Walker Products 250-24611
  • Location: Before Catalytic Converter
  • Type: 4-wire
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
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Fits the following BMW 525i Years

  • 2001-2003 | Base | 6 Cyl 2.5L

BMW 525i Speed Sensor, Standard Front, Driver Or Passenger Side Speed Sensor - ABS speed sensor, Direct Fit

$113.89 $134.39 You Save $20.50 (15%)
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ABS SPEED SENSOR -- 2 terminals, female connector, male terminal, blade terminal type; Wheel mounting location; With 2 mounting holes; Generates an electrical signal proportional to wheel speed; A high quality, direct fit OE replacement ABS speed sensor; With 3-year or 36,000-mile Standard limited warranty.
  • Brand SKU#: Standard ALS442
  • Location: Front, Driver Or Passenger Side
  • Type: ABS speed sensor
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Numberof Wires: 2
  • Warranty: 3-year or 36,000-mile Standard limited warranty
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Fits the following BMW 525i Years

  • 2001-2003 | All Submodels | All Engines

BMW 525i Speed Sensor, Beck Arnley Front Speed Sensor - ABS speed sensor, Direct Fit

$80.43 $94.91 You Save $14.48 (15%)
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BECK ARNLEY ABS WHEEL SPEED SENSOR -- A high quality, direct fit OE replacement ABS wheel speed sensor.
  • Brand SKU#: Beck Arnley 084-4047
  • Location: Front
  • Type: ABS speed sensor
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Numberof Wires: 1
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Fits the following BMW 525i Years

  • 2001-2003 | All Submodels | All Engines

BMW 525i Power Steering Pump, A1 Cardone Power Steering Pump - Direct Fit

$134.01 $158.13 You Save $24.12 (15%)
Core Deposit: $42.70
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A1 CARDONE POWER STEERING PUMP, REMANUFACTURED -- Reservoir not included; A high quality, direct-fit OE replacement power steering pump; Features 100 percent new premium grade seals that ensure no leaking; With A1 Cardone's limited 3-year or 36,000-mile warranty.
  • Brand SKU#: A1 Cardone 21-5889
  • Condition: Remanufactured
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Pulley Included: No
  • Reservoir Included: No
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 3-year or 36,000-mile A1 Cardone limited warranty
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Fits the following BMW 525i Years

  • 1989-1995 | Base | 6 Cyl 2.5L

BMW 525i Oxygen Sensor, Delphi Rear Oxygen Sensor - 4-wire, Direct Fit

$71.26 $84.09 You Save $12.83 (15%)
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DELPHI OXYGEN SENSORS, 4-WIRE -- 38.98 in. overall length, 18 x 1.5 mm thread size, 0.88 in. wrench size, round-4 pin 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.
  • Brand SKU#: Delphi ES10857
  • Location: Rear
  • Type: 4-wire
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Thread Size: 18 x 1.5 mm
  • Warranty: 1-year or 12,000-mile Delphi limited warranty
  • Wire Length: 38.98 in.
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Fits the following BMW 525i Years

  • 2001-2003 | Base | 6 Cyl 2.5L

BMW 525i Speed Sensor, Dorman Front, Driver Or Passenger Side Speed Sensor - ABS speed sensor, Direct Fit

$82.14 $96.93 You Save $14.79 (15%)
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DORMAN – OE REPLACEMENT ABS SENSORS

Affordable, directly compatible and built to last, Dorman’s OE replacement ABS sensors stand out as the smart option. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Simple to install
  • Engineered with high-quality materials
  • Qualified by Dorman’s strenuous testing procedures
  • Withstands wear
  • Brand SKU#: Dorman 970-119
  • Location: Front, Driver Or Passenger Side
  • Type: ABS speed sensor
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Numberof Wires: 2
  • Warranty: Lifetime Dorman limited warranty
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Fits the following BMW 525i Years

  • 2001-2003 | All Submodels | All Engines

BMW 525i Brake Pad Sensor, EBC Front Brake Pad Sensor - Direct Fit

See Special Price You Save $3.14 (15%)
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EBC – OEM REPLACEMENT BRAKE PAD SENSORS

You’ll know exactly when it’s time to replace your old pads thanks to EBC’s OEM replacement brake pad sensors. Most manufacturers recommend replacing the sensors when you install new brake pads and  these OEM-spec sensors from EBC will fit just stock, so installation is a breeze. EBC’s renowned reputation for quality and performance is the result of rigorous testing on the road and the track.

  • Notifies you when your pads are worn and need replacing
  • Manufacturers recommend replacing sensors when you replace your brake pads
  • The quality of EBC’s sensors meet or exceed OEM
  • Fit directly in place of OEM sensors
  • Brand SKU#: EBC EFA046
  • Location: Front
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 2-3 business days
  • Length: 806 mm
  • Warranty: EBC Lifetime Limited Warranty
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Fits the following BMW 525i Years

  • 2001-2003 | All Submodels | All Engines

BMW 525i Brake Pad Sensor, Powerstop Rear Brake Pad Sensor - Direct Fit

$25.74 $30.37 You Save $4.63 (15%)
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POWERSTOP – OEM REPLACEMENT BRAKE PAD SENSORS

It’s recommended that you replace your stock brake pad sensor once it has alerted you that it’s time to replace your brake pads, and PowerStop’s OEM replacement brake pad sensors meet or exceed OEM performance standards. PowerStop Extreme Performance Brake Systems, a team with over 200 years of combined automotive experience, is a world-renowned leader in brake technology and product development.

  • Replacement for factory brake pad sensor
  • Recommend replacement when new brake pads are installed
  • Meets and exceeds factory specifications
  • Sensor monitors the condition of the brake pads
  • Alerts driver when pads need replacing for safety purposes
  • Brand SKU#: Powerstop SW-0413
  • Location: Rear
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same Day or Next Business Day
  • Length: 545mm
  • Warranty: 3-year or 36,000-mile Powerstop limited warranty
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Fits the following BMW 525i Years

  • 2001-2003 | Base | 6 Cyl 2.5L

BMW 525i Oxygen Sensor, Spectra Upstream Oxygen Sensor - Direct Fit new

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$64.78 $76.44 You Save $11.66 (15%)
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SPECTRA PREMIUM – OXYGEN SENSORS

Arm your emissions control system with one of Spectra Premium’s oxygen sensors. They’re designed to fit just right and properly detect your engine’s oxygen levels for a perfect air and gasoline ratio. Spectra Premium is respected in the automotive aftermarket for producing high-quality OE replacement radiators, fuel tanks and related parts.

  • Engineered to hold up against harsh environment
  • Maximum performance guaranteed by thorough testing procedures
  • All parts coated with anti-seize compound
  • Electrical connectors fit just right with your original harness
  • Connectors are impermeable to water
  • Comes with push-in clips, rubber grommets and tie wraps
  • Protective cap prevents contamination
  • Brand SKU#: Spectra OS5006
  • Location: Upstream
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Replaces OE Number: 11781247406
  • Warranty: 1-year Spectra limited warranty
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Fits the following BMW 525i Years

  • 2001-2003 | Base | 6 Cyl 2.5L

BMW 525i Coolant Temperature Sensor, 4-Seasons Coolant Temperature Sensor - Direct Fit

$21.37 $25.22 You Save $3.85 (15%)
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4-SEASONS COOLANT TEMPERATURE SENSOR SWITCH -- A high quality, direct fit OE replacement coolant temperature sensor switch; With 120-day 4-Seasons limited warranty.
  • Brand SKU#: 4-Seasons 36413
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 120-day 4-Seasons limited warranty

Fits the following BMW 525i Years

  • 1989-1995 | All Submodels | All Engines

BMW 525i Brake Pad Sensor, Centric Front Brake Pad Sensor - Direct Fit

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$18.83 $22.22 You Save $3.39 (15%)
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When selecting a dependable brand name for your braking system's brake pad sensor, count on Centric. Centric's collection of OE quality brake pad sensors is specially designed for to deliver perfect fit and performance. To achieve original equipment production quality, every Centric OE Replacement Brake Pad Sensor is crafted after rigorous industry criteria.

For safe or more comfortable drive, regular motor vehicle care is important. Decreased level of driving quality and general operation, heightened gasoline or diesel consumption, or increased threat of component malfunction are just several disadvantages of driving with a faulty part.

  • Brand SKU#: Centric 116.34028
  • Location: Front
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-3 business days
  • Length: 26 in.
  • Warranty: 90-day or 3,000-mile Centric limited warranty
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Fits the following BMW 525i Years

  • 2004-2007 | All Submodels | All Engines
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