2014 Mercedes-Benz C250 Fuel and Emissions Systems

Essential Fuel and Emissions Systems for 2014 Mercedes-Benz C250s

Carquest Premium – Vapor Canister (Part No.CPN2381)

Vapor Canister

from

$455.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Vemo – Vapor Canister Vent (Part No.B7091567055VMO)

Vapor Canister Vent

from

$189.47
Vapor Canister Vent

Delphi – Fuel Tank Cleaning Kit (Part No.FC01)

Fuel Tank Cleaning Kit

from

$12.49
When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.

Product Features:
  • Helps avoid premature fuel pump failure
  • Lint free towel included
  • Low suds formulation
  • Removes harmful contaminants from the fuel tank
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Bosch – Oxygen Sensor (Part No.C50101335233BOS)

Oxygen Sensor

from

$199.43
The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each element is incredibly strong for best-in-class performance and maximum service life.

Product Features:
  • OE-Equivalent.
  • Direct fit for easy installation.
  • OE Style connectors and wire lengths.
  • Base ceramic probe of Zirconium and Yttrium.
  • Patented Platinum Power Grid.
See More

ACDelco – Multi-Purpose Wire Connector with Leads (Part No.PT2164)

Multi-Purpose Wire Connector with Leads

from

$16.79
ACDelco Professional Air Charge Temperature Sensor Connector is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This premium aftermarket connector is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Dorman – Fuel Level Sensor / Fuel Sender (Part No.911-247)

Fuel Level Sensor / Fuel Sender

from

$77.99
This fuel level sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this fuel level sensor is designed to match the fit and function of the original sensor on specified vehicles.
  • Ideal solution – this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction.
  • Durable construction – this sensor is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 51.3" Long, Heated, Direct Fit (Part No.24337)

Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 51.3" Long, Heated, Direct Fit

from

$136.99
NTK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • OEM QUALITY: NTK is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
  • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
  • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
See More

Carquest Premium – Ambient Air Temperature Sensor (Part No.WTA1534)

Ambient Air Temperature Sensor

from

$49.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – Engine Camshaft Position Sensor Connector (Part No.PTA1226)

Engine Camshaft Position Sensor Connector

from

$40.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Bosch – Secondary Air Pump (Part No.B6010921897BOS)

Secondary Air Pump

from

$332.32
The Bosch air pump is designed and manufactured to be an exact fit OE equivalent replacement, maintaining the quality and performance of the Original Equipment it replaces. Installation Note: When replacing the Air Pump it is also recommended that you check and /or replace the Air Pump Relay

Product Features:
  • OE design
  • Low noise
  • Long working life
  • High thermal and mechanical resistance
  • Sealed bearing design
  • Exact OE Body and engine mounting
See More

OES Genuine – Fuel Injector O-Ring Kit (Part No.C1013559594OES)

Fuel Injector O-Ring Kit

from

$66.64
The Genuine Fuel Injector O-Ring Kit is an OES replacement component that provides the same performance, durability, and service life as your factory original equipment.

Product Features:
  • OES replacement part for your vehicle’s original factory component
  • Offering the quality, reliability, and durability of OES
  • Manufactured to OES specification for fit, form, and function
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Hella – Relay (Part No.P20201231229HEL)

Relay

from

$21.44
Relay

Bosch – Bosch MAP Sensor (Part No.C7044268791BOS)

Bosch MAP Sensor

from

$54.46
Bosch Manifold Absolute Pressure (MAP) Sensors provide accurate air pressure measurement to very fine tolerances for efficient engine performance.

Product Features:
  • Extremely sturdy design with a special coating for resistance of harmful chemicals inside the intake manifold.
  • Bosch continually improves its MAP sensor designs with the latest chip technology.
  • Designed to meet or exceed your vehicle’s original equipment specifications (performance, driveability, economy, emissions)
See More

Carquest Premium – Fuel Cap: 10845, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10845)

Fuel Cap: 10845, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack

from

$36.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.

Product Features:
  • Passes all state and federal emissions tests
  • Manufactured from durable, long-life materials
  • Reduces air pollution with proper sealing and venting
  • Independently tested for emission control
See More

Rein – CAP-FUEL (Part No.CPF0077)

CAP-FUEL

from

$51.99
CAP-FUEL

APA/URO Parts – Fuel Tank Cap (Part No.E2010401317APA)

Fuel Tank Cap

from

$52.34
Fuel Tank Cap

Carquest Premium – Fuel Cap Tester Adapter (Part No.12426)

Fuel Cap Tester Adapter

from

$43.99
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.

Product Features:
  • BAR Certified adapters
  • Adapter check’s a fuel cap’s ability to hold pressure.
  • Adapters meet EPA standards for recommended fleet coverage.
  • Check adapter application chart for specific makes and models
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Carquest Premium – Fuel Tank Pressure Sensor (Part No.ECA2933)

Fuel Tank Pressure Sensor

from

$162.99
Fuel Tank Pressure Sensor

Bosch – High Pressure Sensor (Part No.0261230250)

High Pressure Sensor

from

$26.99
Bosch OE quality pressure sensors for accurate measurements with high durability, fast response time and wide measuring range

Product Features:
  • Bosch OE quality pressure sensors for accurate measurements
  • Bosch OE quality pressure sensors for long term stability
  • Bosch OE quality pressure sensors with a short response time
  • Bosch OE quality pressure sensors with improved media resistance
See More

Bosch – Pressure Sensor (Part No.0261230189)

Pressure Sensor

from

$42.99
Bosch OE quality pressure sensors for accurate measurements with high durability, fast response time and wide measuring range

Product Features:
  • Bosch OE quality pressure sensors for accurate measurements
  • Bosch OE quality pressure sensors for long term stability
  • Bosch OE quality pressure sensors with a short response time
  • Bosch OE quality pressure sensors with improved media resistance
See More

Delphi – Fuel Pump Module Assembly: With Float Arm (Part No.FG1615)

Fuel Pump Module Assembly: With Float Arm

from

$412.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.

Product Features:
  • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi’s OE standards
  • Empty float height and float retention matches OE specifications and guarantees correct gas gauge reading
  • Lower amperage draws less load on vehicle’s electrical system
  • Part is validated, tested and matched to the right vehicle application
  • Always be sure to check and clean fuel tank to avoid unnecessary returns
  • Lower failure rates due to its innovative design and durability
See More

VDO – Electric Fuel Pump Assembly (Part No.E3001845375VDO)

Electric Fuel Pump Assembly

from

$352.44
The VDO Electric Fuel Pump Assembly meets or exceeds the OE specifications for fit, durability and performance.

Product Features:
  • OE-Equivalent electric fuel pump
  • Direct fit for easy installation
  • OE connections and fittings
  • Highly efficient turbine design
  • Designed for quieter operation
See More

Pierburg – Electric Fuel Pump Assembly (Part No.E3001420447APG)

Electric Fuel Pump Assembly

from

$308.44
PIERBURG Fuel Pumps excel through their highly developed technology, optimum pumping characteristics when hot, and their low noise level. For over 80 years PIERBURG has been a leading manufacturer of fuel pumps for European vehicles

Product Features:
  • Made in Europe – 100% from OE factories and thus OE Standard
  • Optimal hot fuel supply properties and low noise level
  • Online Service and Product Information
  • Provides OE performance and dependability Installation Note: To avoid future warranties clean tank and change fuel filter when installing a new pump
See More

Carquest Premium – Fuel Pump Module Assembly M1535820: Fuel Pump, Sending Unit and Strainer (Part No.M1535820)

Fuel Pump Module Assembly M1535820: Fuel Pump, Sending Unit and Strainer

from

$495.99
Carquest Premium fuel pump modules and assemblies are built to meet or exceed Original Equipment (OE) specifications for fit, form and function. We have invested in industry-leading quality improvements like upgraded turbine impellers and 100% carbon commutators to deliver greater reliability. Carquest Premium fuel pump modules are supplied with the pump strainer and gaskets or seals when required for the application. Carquest Premium fuel pump modules are engineered with superior quality components to provide the longest life and reliable performance.

Product Features:
  • Meets or exceeds OE specifications for fit, form and function
  • 100% carbon commutators provide resistance to aggressive fuels and double the life expectancy of the pump
  • OE upgraded turbine impellers greatly reduce fuel pulsation
  • All fuel pumps are 100% performance tested
  • Includes installation gaskets or seals where applicable
See More

Pierburg – Electric Fuel Pump Assembly (Part No.E3001420449APG)

Electric Fuel Pump Assembly

from

$236.23
PIERBURG Fuel Pumps excel through their highly developed technology, optimum pumping characteristics when hot, and their low noise level. For over 80 years PIERBURG has been a leading manufacturer of fuel pumps for European vehicles

Product Features:
  • Made in Europe – 100% from OE factories and thus OE Standard
  • Optimal hot fuel supply properties and low noise level
  • Online Service and Product Information
  • Provides OE performance and dependability Installation Note: To avoid future warranties clean tank and change fuel filter when installing a new pump
See More

Upgrade your 2014 Mercedes-Benz C250 with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2014 Mercedes-Benz C250, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mercedes-Benz or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your C250 functioning at its best. At Advance Auto Parts, we offer a wide selection of 34 Fuel and Emissions Systems for the 2014 Mercedes-Benz C250, designed to meet your needs without breaking the bank. From Fuel Injector replacements to Air Flow Sensors upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Fuel and Emissions Systems for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Fuel and Emissions Systems for your 2014 Mercedes-Benz C250 at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $12.49 to $495.99, with an average price of $157.84. Our 34 Fuel and Emissions Systems in stock come from 18 trusted brands, so you’re sure to find the right part for your 2014 Mercedes-Benz C250 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2014 Mercedes-Benz C250, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names like Carquest Premium, and more. Carquest Premium Fuel and Emissions Systems start at just $36.99 and boast an impressive 4 stars average rating from customers. With 24 customer reviews and counting, our 2014 Mercedes-Benz C250 Fuel and Emissions Systems have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Fuel and Emissions System upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2014 Mercedes-Benz C250 is always ready to roll. We’re committed to providing you with everything you need to keep your C250 in top shape, all in one place. Start shopping confidently below for your 2014 Mercedes-Benz C250!

Best-Selling Fuel Injectors for 2014 Mercedes-Benz C250s

Enhance the driving experience in your Mercedes-Benz with 1 quality Fuel Injector components, starting at $66.64.

OES Genuine – Fuel Injector O-Ring Kit (Part No.C1013559594OES)

Fuel Injector O-Ring Kit

from

$66.64
The Genuine Fuel Injector O-Ring Kit is an OES replacement component that provides the same performance, durability, and service life as your factory original equipment.

Product Features:
  • OES replacement part for your vehicle’s original factory component
  • Offering the quality, reliability, and durability of OES
  • Manufactured to OES specification for fit, form, and function
See More

Most Popular 2014 Mercedes-Benz C250 Air Flow Sensors

Customize your Mercedes-Benz with 10 Air Flow Sensors products like Air- Fuel Ratio Sensors, MAP-Barometric Pressures, and Manifold Air Pressure Sensors, all priced under $278.99.

ACDelco – Multi-Purpose Wire Connector with Leads (Part No.PT2164)

Multi-Purpose Wire Connector with Leads

from

$16.79
ACDelco Professional Air Charge Temperature Sensor Connector is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This premium aftermarket connector is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Bosch – Bosch MAP Sensor (Part No.C7044268791BOS)

Bosch MAP Sensor

from

$54.46
Bosch Manifold Absolute Pressure (MAP) Sensors provide accurate air pressure measurement to very fine tolerances for efficient engine performance.

Product Features:
  • Extremely sturdy design with a special coating for resistance of harmful chemicals inside the intake manifold.
  • Bosch continually improves its MAP sensor designs with the latest chip technology.
  • Designed to meet or exceed your vehicle’s original equipment specifications (performance, driveability, economy, emissions)
See More

Bosch – Pressure Sensor (Part No.0261230189)

Pressure Sensor

from

$42.99
Bosch OE quality pressure sensors for accurate measurements with high durability, fast response time and wide measuring range

Product Features:
  • Bosch OE quality pressure sensors for accurate measurements
  • Bosch OE quality pressure sensors for long term stability
  • Bosch OE quality pressure sensors with a short response time
  • Bosch OE quality pressure sensors with improved media resistance
See More

Febi – Ambient Temp Sensor (Part No.P4025378043FEB)

Ambient Temp Sensor

from

$25.65
Ambient Temp Sensor

Carquest Premium – Ambient Air Temperature Sensor (Part No.WTA1534)

Ambient Air Temperature Sensor

from

$49.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Bosch – High Pressure Sensor (Part No.0261230250)

High Pressure Sensor

from

$26.99
Bosch OE quality pressure sensors for accurate measurements with high durability, fast response time and wide measuring range

Product Features:
  • Bosch OE quality pressure sensors for accurate measurements
  • Bosch OE quality pressure sensors for long term stability
  • Bosch OE quality pressure sensors with a short response time
  • Bosch OE quality pressure sensors with improved media resistance
See More

DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 52.56" Long, Heated, Exact Fit (Part No.234-5064)

Wideband Oxygen Sensor: Upstream, 5 Wire, 52.56" Long, Heated, Exact Fit

from

$278.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit.

Product Features:
  • Specifically designed to meet the increasing demands of today’s engines
  • 100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
  • Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
  • Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
  • Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination
See More

NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 51.3" Long, Heated, Direct Fit (Part No.24337)

Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 51.3" Long, Heated, Direct Fit

from

$136.99
NTK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • OEM QUALITY: NTK is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
  • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
  • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
See More

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECA1621)

Manifold Absolute Pressure Sensor (MAP)

from

$65.99
CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.

Product Features:
  • CARQUEST MAP sensors connectors are exact OE fit to ensure the proper vacuum is maintained to prevent power loss and to minimize internal contamination.
  • CARQUEST MAP sensors utilize high temperature resistant seals. Damaged seals can directly impact the vehicles fuel-to-air ratio, making it less fuel efficient.
  • CARQUEST MAP sensors are 100% individually tested for all product functionalities including proper vacuum seal and electrical output.
See More

Autopart International Inc – Boost Pressure Senso (Part No.B40802075926API)

Boost Pressure Senso

from

$44.21
Boost Pressure Senso

Top Picks for 2014 Mercedes-Benz C250 Oxygen Sensors

Upgrade Mercedes-Benz C250s with top-quality Oxygen Sensors parts, including 3 OEM and aftermarket selections for your 2014 model.

NTK – Switching Oxygen Sensor: 4 Wire, 27.5" Long, Heated, Direct Fit (Part No.25206)

Switching Oxygen Sensor: 4 Wire, 27.5" Long, Heated, Direct Fit

from

$203.99
NTK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • OEM QUALITY: NTK is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
  • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
  • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
See More

Bosch – Oxygen Sensor (Part No.C50101335233BOS)

Oxygen Sensor

from

$199.43
The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each element is incredibly strong for best-in-class performance and maximum service life.

Product Features:
  • OE-Equivalent.
  • Direct fit for easy installation.
  • OE Style connectors and wire lengths.
  • Base ceramic probe of Zirconium and Yttrium.
  • Patented Platinum Power Grid.
See More

Bosch – Oxygen Sensor: 4 Wire, 26.18" Long, Heated, Exact Fit (Part No.18086)

Oxygen Sensor: 4 Wire, 26.18" Long, Heated, Exact Fit

from

$172.99
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.

Product Features:
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • True Direct-fit OE connectors and harness
See More

In-Demand Gas Caps for 2014 Mercedes-Benz C250s

Select from 3 premium Gas Caps parts for your 2014 Mercedes-Benz C250, with prices ranging from $36.99 to $52.34.

Carquest Premium – Fuel Cap: 10845, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10845)

Fuel Cap: 10845, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack

from

$36.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.

Product Features:
  • Passes all state and federal emissions tests
  • Manufactured from durable, long-life materials
  • Reduces air pollution with proper sealing and venting
  • Independently tested for emission control
See More

APA/URO Parts – Fuel Tank Cap (Part No.E2010401317APA)

Fuel Tank Cap

from

$52.34
Fuel Tank Cap

Rein – CAP-FUEL (Part No.CPF0077)

CAP-FUEL

from

$51.99
CAP-FUEL

Most Sold 2014 Mercedes-Benz C250 Fuel Pumps

Explore our best-selling Mercedes-Benz parts for the 2014 C250 among 8 OEM and aftermarket options starting from $43.99.

Carquest Premium – Fuel Pump Module Assembly M1535820: Fuel Pump, Sending Unit and Strainer (Part No.M1535820)

Fuel Pump Module Assembly M1535820: Fuel Pump, Sending Unit and Strainer

from

$495.99
Carquest Premium fuel pump modules and assemblies are built to meet or exceed Original Equipment (OE) specifications for fit, form and function. We have invested in industry-leading quality improvements like upgraded turbine impellers and 100% carbon commutators to deliver greater reliability. Carquest Premium fuel pump modules are supplied with the pump strainer and gaskets or seals when required for the application. Carquest Premium fuel pump modules are engineered with superior quality components to provide the longest life and reliable performance.

Product Features:
  • Meets or exceeds OE specifications for fit, form and function
  • 100% carbon commutators provide resistance to aggressive fuels and double the life expectancy of the pump
  • OE upgraded turbine impellers greatly reduce fuel pulsation
  • All fuel pumps are 100% performance tested
  • Includes installation gaskets or seals where applicable
See More

Delphi – Fuel Pump Module Assembly: With Float Arm (Part No.FG1615)

Fuel Pump Module Assembly: With Float Arm

from

$412.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.

Product Features:
  • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi’s OE standards
  • Empty float height and float retention matches OE specifications and guarantees correct gas gauge reading
  • Lower amperage draws less load on vehicle’s electrical system
  • Part is validated, tested and matched to the right vehicle application
  • Always be sure to check and clean fuel tank to avoid unnecessary returns
  • Lower failure rates due to its innovative design and durability
See More

VDO – Electric Fuel Pump Assembly (Part No.E3001845375VDO)

Electric Fuel Pump Assembly

from

$352.44
The VDO Electric Fuel Pump Assembly meets or exceeds the OE specifications for fit, durability and performance.

Product Features:
  • OE-Equivalent electric fuel pump
  • Direct fit for easy installation
  • OE connections and fittings
  • Highly efficient turbine design
  • Designed for quieter operation
See More

Worldpac – FUEL PUMP ASSEMBLY (Part No.E30013310577APG)

FUEL PUMP ASSEMBLY

from

$348.65
FUEL PUMP ASSEMBLY

Pierburg – Electric Fuel Pump Assembly (Part No.E3001420447APG)

Electric Fuel Pump Assembly

from

$308.44
PIERBURG Fuel Pumps excel through their highly developed technology, optimum pumping characteristics when hot, and their low noise level. For over 80 years PIERBURG has been a leading manufacturer of fuel pumps for European vehicles

Product Features:
  • Made in Europe – 100% from OE factories and thus OE Standard
  • Optimal hot fuel supply properties and low noise level
  • Online Service and Product Information
  • Provides OE performance and dependability Installation Note: To avoid future warranties clean tank and change fuel filter when installing a new pump
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Pierburg – Electric Fuel Pump Assembly (Part No.E3001420449APG)

Electric Fuel Pump Assembly

from

$236.23
PIERBURG Fuel Pumps excel through their highly developed technology, optimum pumping characteristics when hot, and their low noise level. For over 80 years PIERBURG has been a leading manufacturer of fuel pumps for European vehicles

Product Features:
  • Made in Europe – 100% from OE factories and thus OE Standard
  • Optimal hot fuel supply properties and low noise level
  • Online Service and Product Information
  • Provides OE performance and dependability Installation Note: To avoid future warranties clean tank and change fuel filter when installing a new pump
See More

Worldpac – FUEL PUMP ASSEMBLY (Part No.E30013377709HEL)

FUEL PUMP ASSEMBLY

from

$204.00
FUEL PUMP ASSEMBLY

Carquest Premium – Fuel Cap Tester Adapter (Part No.12426)

Fuel Cap Tester Adapter

from

$43.99
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.

Product Features:
  • BAR Certified adapters
  • Adapter check’s a fuel cap’s ability to hold pressure.
  • Adapters meet EPA standards for recommended fleet coverage.
  • Check adapter application chart for specific makes and models
See More

Top-Rated Fuel and Emissions Systems Brands For Your 2014 Mercedes-Benz C250

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2014 Mercedes-Benz C250s. Below you’ll find some of our best rated Fuel and Emissions Systems from Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 2014 C250 start at just $36.99 and are rated as high as 4 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.

Popular Carquest Premium 2014 Mercedes-Benz C250 Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2014 Mercedes-Benz C250, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. Carquest Premium ticks all of those boxes. We offer a wide selection of Carquest Premium Fuel and Emissions Systems, specifically designed for the 2014 Mercedes-Benz C250. With over 8 Carquest Premium brand Fuel and Emissions Systems in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $36.99, with an average price of just $169.12. Plus, with over 8 customer reviews and an average rating of 4 stars, you can trust that our Carquest Premium Fuel and Emissions Systems will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

Engine Camshaft Position Sensor Connector
from
$40.99
This product is not rated

Engine Camshaft Position Sensor Connector

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Ambient Air Temperature Sensor
from
$49.99
This product is not rated

Ambient Air Temperature Sensor

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Fuel Pump Module Assembly M1535820: Fuel Pump, Sending Unit and Strainer
from
$495.99
This product is not rated

Fuel Pump Module Assembly M1535820: Fuel Pump, Sending Unit and Strainer

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FAQs for 2014 Mercedes-Benz C250 Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 2014 Mercedes-Benz C250s?

Out of 34 Fuel and Emissions Systems that fit 2014 Mercedes-Benz C250s, the following parts are the top sellers:

What’s the price range for 2014 Mercedes-Benz C250 Fuel and Emissions Systems?

Fuel and Emissions System prices for the 2014 Mercedes-Benz C250 start at $12.49 and go up to $495.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 2014 Mercedes-Benz C250?

The average price for Fuel and Emissions Systems for the 2014 Mercedes-Benz C250 is $157.84. Keep in mind the variety of part types within our Fuel and Emissions System category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fuel and Emissions Systems for other Mercedes-Benz C250 model years?

Yes, we currently carry Fuel and Emissions Systems for 3 model years of Mercedes-Benz C250s between 2012 and 2015. Fuel and Emissions Systems are bought most frequently for the following model years: 2015, 2013, and 2012.

What are the cheapest Fuel and Emissions Systems for my 2014 Mercedes-Benz C250?

The cheapest 2014 Mercedes-Benz C250 Fuel and Emissions Systems we carry in stock are:

What types of Fuel and Emissions Systems do you sell for my 2014 Mercedes-Benz C250?

As of 2/5/25, these are some of the most in-demand types of Fuel and Emissions Systems for a 2014 Mercedes-Benz C250:

Can I get help with 2014 Mercedes-Benz C250 Fuel and Emissions System orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Mercedes-Benz Fuel and Emissions Systems and more.

What is your return policy for Mercedes-Benz C250 Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Mercedes-Benz C250 Fuel and Emissions Systems and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.