2008 Mercedes-Benz E320 Fuel and Emissions Systems

Essential Fuel and Emissions Systems for 2008 Mercedes-Benz E320s

Autopart International Inc – Fuel Pump (Part No.E30001903679API)

Fuel Pump

from

$209.50
Fuel Pump

DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 21.65" Long, Heated, Exact Fit (Part No.234-5086)

Wideband Oxygen Sensor: Upstream, 5 Wire, 21.65" Long, Heated, Exact Fit

from

$349.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance.; Each component is precision-built for exact replacement+ and a first time fit.; DENSO gives you the right part and the right fit+ the first time.

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

Original Equipment – Relay (Part No.P2020340902OEA)

Relay

from

$12.43
Relay

Hella – Relay (Part No.P20201231229HEL)

Relay

from

$21.44
Relay

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
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Vemo – Purge Valve (Part No.B7080380842VMO)

Purge Valve

from

$90.33
Purge Valve

Carquest Premium – Water in Fuel (WiF) Sensor (Part No.FSC1027)

Water in Fuel (WiF) Sensor

from

$127.99
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 – Port Fuel Injector (Part No.C1000458287BOS)

Port Fuel Injector

from

$572.83
Port Fuel Injection (PFI) is the world’s most widely used system for internal combustion engines and offers many advantages for engines with a low pressure output.

Product Features:
  • Low-pressure systems are less complex and more affordable than high-pressure systems
  • Robust combustion process tolerates lower-quality fuel
  • Maintenance-friendly design reduces the overhead for system diagnostics
See More

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: 4 Wire, 15.75" Long, Heated, Exact Fit (Part No.16272)

Oxygen Sensor: 4 Wire, 15.75" Long, Heated, Exact Fit

from

$113.99
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
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Carquest Premium – Remanufactured Fuel Injector (Part No.A212-1715)

Remanufactured Fuel Injector

from

$46.99
CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function. Each injector includes new external seals and O-rings.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new O-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
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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

Pierburg – Intake Manifold Actu (Part No.B1205429565APG)

Intake Manifold Actu

from

$277.58
Intake Manifold Actu

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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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

Trucktec – MAP Sensor (Part No.C7044438021TRC)

MAP Sensor

from

$48.86
TruckTec Manifold Absolute Pressure/Manifold Air Temperature Sensors are designed to perform in harsh environments such as extreme temperatures and vibration, thermal and mechanical shock.

Product Features:
  • Designed for under-hood environments
  • All-silicon, solid-state microelectronic technology
  • Temperature compensation
  • Electromagnetic interference (EMI) protection
  • Air temperature output
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Bosch – Fuel Injector Seal (Part No.C1010380402BOS)

Fuel Injector Seal

from

$3.68
Fuel Injector Seal

Carquest Premium – Fuel Injector Seal Kit (Part No.AS009)

Fuel Injector Seal Kit

from

$2.99
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Each kit services one injector and includes hard to find or previously dealer-only components.

Product Features:
  • Premium OE quality materials
  • Services one injector
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ACDelco – Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 2 O-Rings (Part No.217-3366)

Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 2 O-Rings

from

$3.29
The ACDelco Professional Fuel Injector Seal Kit contains high quality aftermarket replacement components for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket kit contains components that are 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
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Bosch – High Pressure Pump, Remanufactured (Part No.D2000835512BOS)

High Pressure Pump, Remanufactured

from

$1330.71
Bosch Remanufactured High Pressure Pumps are cost-effective and meet the same high standards and safeguards as brand new High Pressure Pumps.

Product Features:
  • Remanufactured using new OE components and reconditioned OE components
  • Tested using the OE test specifications
  • Guaranteed to meet emission requirements
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Bosch – Genuine OE High Pressure Pump, New (Part No.D2000944922BOS)

Genuine OE High Pressure Pump, New

from

$1429.35
Bosch High Pressure Pumps come standard on the majority of diesel vehicles, providing superior performance and durability.

Product Features:
  • Built with Bosch OE components
  • End of line testing using the exact OE test specifications
  • Guaranteed to provide OE performance and meet all emission specifications
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Rein – CAP-FUEL (Part No.CPF0077)

CAP-FUEL

from

$51.99
CAP-FUEL

Febi-Bilstein – Fuel Tank (Gas) Cap (Part No.E201066969FEB)

Fuel Tank (Gas) Cap

from

$37.46
Febi Fuel Tank Caps are manufactured to meet OE quality, and performance for reliable operation.

Product Features:
  • Meets OE vehicle standards
  • Factory type retaining strap for user convenience
  • OE quality seal ensures fuel tank emissions are maintained preventing check engine warnings.
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Ajusa – EGR Valve Gasket (Part No.B7100449947AJU)

EGR Valve Gasket

from

$4.96
The AJUSA EGR Valve Gasket is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium aftermarket replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
See More

Bosch – Bosch Air Mass Meter (Part No.B3130258939BOS)

Bosch Air Mass Meter

from

$325.43
Bosch air mass sensors are built to exacting specifications as required for such a sensitive measuring device. Through a precise manufacturing process, the correct type and thickness of platinum wire or thick film ceramic measuring elements are selected and accurately calibrated to provide optimum performance.

Product Features:
  • OEM Quality Direct fit Application
  • Measurement of air mass (gas mass) through-flow per unit of time, independent of density and temperature
  • Extensive measuring range
  • Highly sensitive, particularly for small changes in flow rate
  • Wear-free since there are no moving parts
  • Insensitive to dirt and contamination
  • Utilizes the factory style mounts, connectors and fittings
  • Provides exceptional reliability
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Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ7249)

Mass Air Flow Sensor (MAF) - 100% NEW

from

$159.99
Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:
  • CARQUEST MAF use all new high-quality components at the highest quality standards.
  • Manufactured with new and advanced technology to perform, fit and function at OE specifications.
  • All new product that is tested with OEM equipment to OEM standards
  • Outperforms competition when tested in extreme environmental conditions
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Bosch – Mass Air Flow (MAF) Sensor (Part No.0280217810)

Mass Air Flow (MAF) Sensor

from

$202.99
Bosch is the actual OE manufacture, plus or minus 5% deviation from OE specification can set a check engine light

Product Features:
  • OE Technology provides the correct function and calibration to ensure trouble-free operation and emission compliance.
  • 100% new product
  • Not re-manufactured or rebuilt
  • Sensor and housing are calibrated and sold together ensuring precise sensor reading and optimal engine performance
  • Guaranteed to match vehicle requirements for performance, drivability, fuel economy and emissions
  • Can provide up to 20 percent better fuel consumption
See More

Bremi – Air Mass Meter (Part No.B3130949001BRM)

Air Mass Meter

from

$228.63
Air Mass Meter

Upgrade your 2008 Mercedes-Benz E320 with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2008 Mercedes-Benz E320, 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 E320 functioning at its best. At Advance Auto Parts, we offer a wide selection of 31 Fuel and Emissions Systems for the 2008 Mercedes-Benz E320, designed to meet your needs without breaking the bank. From Fuel Pump replacements to Gas Caps 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 2008 Mercedes-Benz E320 at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $2.07 to $1,429.35, with an average price of $233.30. Our 31 Fuel and Emissions Systems in stock come from 14 trusted brands, so you’re sure to find the right part for your 2008 Mercedes-Benz E320 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 2008 Mercedes-Benz E320, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names like Original Equipment Carquest Premium, and more. Original Equipment Fuel and Emissions Systems start at just $12.43 and boast an impressive 5 stars average rating from customers. With 9 customer reviews and counting, our 2008 Mercedes-Benz E320 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 2008 Mercedes-Benz E320 is always ready to roll. We’re committed to providing you with everything you need to keep your E320 in top shape, all in one place. Start shopping confidently below for your 2008 Mercedes-Benz E320!

Best-Selling Fuel Pumps for 2008 Mercedes-Benz E320s

Enhance the driving experience in your Mercedes-Benz with 6 quality Fuel Pump components, starting at $12.43.

Original Equipment – Relay (Part No.P2020340902OEA)

Relay

from

$12.43
Relay

Bosch – Genuine OE High Pressure Pump, New (Part No.D2000944922BOS)

Genuine OE High Pressure Pump, New

from

$1429.35
Bosch High Pressure Pumps come standard on the majority of diesel vehicles, providing superior performance and durability.

Product Features:
  • Built with Bosch OE components
  • End of line testing using the exact OE test specifications
  • Guaranteed to provide OE performance and meet all emission specifications
See More

Delphi – Fuel Pump Module Assembly: With Float Arm (Part No.FG2195)

Fuel Pump Module Assembly: With Float Arm

from

$1058.99
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

Vemo – Fuel Pump Assembly (Part No.E3001402565VMO)

Fuel Pump Assembly

from

$527.94
Fuel Pump Assembly

Bosch – Fuel Pump Assembly (Part No.E3001402565BOS)

Fuel Pump Assembly

from

$262.63
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

Most Popular 2008 Mercedes-Benz E320 Gas Caps

Customize your Mercedes-Benz with 2 Gas Caps products like Gas Caps, all priced under $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

Top Picks for 2008 Mercedes-Benz E320 Oxygen Sensors

Upgrade Mercedes-Benz E320s with top-quality Oxygen Sensors parts, including 2 OEM and aftermarket selections for your 2008 model.

Bosch – Wideband Oxygen Sensor: 5 Wire, 12.99" Long, Heated, Exact Fit (Part No.17004)

Wideband Oxygen Sensor: 5 Wire, 12.99" Long, Heated, Exact Fit

from

$136.99
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:
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared protection tube due to 100% functional quality test
  • True Direct-fit
  • Pre-coated threads with anti-seize compound right out of the box
See More

Bosch – Bosch Oxygen Sensor (Part No.C5010442041BOS)

Bosch Oxygen Sensor

from

$254.27
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

In-Demand Fuel Injectors for 2008 Mercedes-Benz E320s

Select from 5 premium Fuel Injectors parts for your 2008 Mercedes-Benz E320, with prices ranging from $2.07 to $645.99.

Bosch – Diesel Fuel Injector: New (Part No.0445115059)

Diesel Fuel Injector: New

from

$645.99
Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks. End of line testing using the exact OE test specifications. Guaranteed to provide OE performance and meet all emission specifications. Continuous improvement, manufactured with the latest upgrades to components and specifications. Bosch is a recognized OE leader in fuel systems technology, with more than 45 years of gasoline fuel injection experience. The fuel injection program provides vast coverage for Domestic, European, and Asian vehicles.

Product Features:
  • 100% of injectors are end of line tested using the exact OE test specifications and equipment
  • Manufactured with the latest OE updates, so they can often be superior to the parts they replace
  • Manufactured using all OE tools and processes
  • Guaranteed to provide OE performance
See More

Bosch – Port Fuel Injector (Part No.C1000458287BOS)

Port Fuel Injector

from

$572.83
Port Fuel Injection (PFI) is the world’s most widely used system for internal combustion engines and offers many advantages for engines with a low pressure output.

Product Features:
  • Low-pressure systems are less complex and more affordable than high-pressure systems
  • Robust combustion process tolerates lower-quality fuel
  • Maintenance-friendly design reduces the overhead for system diagnostics
See More

Vemo – Air Mass Meter (Part No.B3130466555VMO)

Air Mass Meter

from

$372.34
Air Mass Meter

Bosch – Fuel Injector Seal (Part No.C1010380402BOS)

Fuel Injector Seal

from

$3.68
Fuel Injector Seal

Elring – Elring, Fuel Injector Seal (Part No.C1010266140ELR)

Elring, Fuel Injector Seal

from

$2.07
Elring, Fuel Injector Seal

Most Sold 2008 Mercedes-Benz E320 Air Flow Sensors

Explore our best-selling Mercedes-Benz parts for the 2008 E320 among 8 OEM and aftermarket options starting from $16.79.

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

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

DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 21.65" Long, Heated, Exact Fit (Part No.234-5086)

Wideband Oxygen Sensor: Upstream, 5 Wire, 21.65" Long, Heated, Exact Fit

from

$349.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance.; Each component is precision-built for exact replacement+ and a first time fit.; DENSO gives you the right part and the right fit+ the first time.

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

DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 21.34" Long, Heated, Exact Fit (Part No.234-5096)

Wideband Oxygen Sensor: Upstream, 5 Wire, 21.34" Long, Heated, Exact Fit

from

$283.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance.; Each component is precision-built for exact replacement+ and a first time fit.; DENSO gives you the right part and the right fit+ the first time.

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

DENSO – Wideband Oxygen Sensor: 5 Wire, 14.29" Long, Heated, Exact Fit (Part No.234-5135)

Wideband Oxygen Sensor: 5 Wire, 14.29" Long, Heated, Exact Fit

from

$211.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance.; Each component is precision-built for exact replacement+ and a first time fit.; DENSO gives you the right part and the right fit+ the first time.

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, 21.8" Long, Heated, Direct Fit (Part No.24330)

Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 21.8" Long, Heated, Direct Fit

from

$163.99
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
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Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECA1359)

Manifold Absolute Pressure Sensor (MAP)

from

$95.99
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

Top-Rated Fuel and Emissions Systems Brands For Your 2008 Mercedes-Benz E320

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2008 Mercedes-Benz E320s. Below you’ll find some of our best rated Fuel and Emissions Systems from Original Equipment and Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 2008 E320 start at just $12.43 and are rated as high as 5 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.

Popular Original Equipment 2008 Mercedes-Benz E320 Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2008 Mercedes-Benz E320, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. Original Equipment ticks all of those boxes. We offer a wide selection of Original Equipment Fuel and Emissions Systems, specifically designed for the 2008 Mercedes-Benz E320. With over 1 Original Equipment 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 $12.43. Plus, with over 1 customer reviews and an average rating of 5 stars, you can trust that our Original Equipment 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.

Relay
from
$12.43

(1)

Relay

“replaced failed relay and now everything is working as expected”

Popular Carquest Premium 2008 Mercedes-Benz E320 Fuel and Emissions Systems

Carquest Premium auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 2008 Mercedes-Benz E320 owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 2008 E320, Advance Auto Parts carries a full inventory of 7 Carquest Premium Fuel and Emissions Systems. Plus you will be keeping your Mercedes-Benz in peak condition while saving money because prices on these Carquest Premium Fuel and Emissions Systems range from $36.99 to $127.99, plus, with more than 8 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.

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

Ambient Air Temperature Sensor

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

Engine Camshaft Position Sensor Connector

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Vapor Canister Purge Solenoid
from
$91.99
This product is not rated

Vapor Canister Purge Solenoid

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FAQs for 2008 Mercedes-Benz E320 Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 2008 Mercedes-Benz E320s?

Out of 31 Fuel and Emissions Systems that fit 2008 Mercedes-Benz E320s, the following parts are the top sellers:

What’s the price range for 2008 Mercedes-Benz E320 Fuel and Emissions Systems?

Fuel and Emissions System prices for the 2008 Mercedes-Benz E320 start at $2.07 and go up to $1,429.35 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 2008 Mercedes-Benz E320?

The average price for Fuel and Emissions Systems for the 2008 Mercedes-Benz E320 is $233.30. 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 E320 model years?

Yes, we currently carry Fuel and Emissions Systems for 15 model years of Mercedes-Benz E320s between 1994 and 2009. Fuel and Emissions Systems are bought most frequently for the following model years: 2009, 2007, 2006, 2005, 2004, 2003, 2002, 2001, and 2000.

What are the cheapest Fuel and Emissions Systems for my 2008 Mercedes-Benz E320?

The cheapest 2008 Mercedes-Benz E320 Fuel and Emissions Systems we carry in stock are:

What types of Fuel and Emissions Systems do you sell for my 2008 Mercedes-Benz E320?

As of 2/5/25, these are some of the most in-demand types of Fuel and Emissions Systems for a 2008 Mercedes-Benz E320:

Can I get help with 2008 Mercedes-Benz E320 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 E320 Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Mercedes-Benz E320 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.