Mercedes-Benz CLS550 Fuel and Emissions Systems

Essential Mercedes-Benz CLS550 Fuel and Emissions Systems

DENSO – Air-Fuel Ratio Sensor 5 Wire, Direct Fit, Heated, Wire Length: 28.43 (Part No.234-5709)

Air-Fuel Ratio Sensor 5 Wire, Direct Fit, Heated, Wire Length: 28.43

from

$241.99
Air-Fuel Ratio Sensor 5 Wire, Direct Fit, Heated, Wire Length: 28.43

Elring – Fuel Injector Seal (Part No.C1010681908ELR)

Fuel Injector Seal

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$2.51
Fuel Injector Seal

Hella – Relay (Part No.P20201231229HEL)

Relay

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$21.44
Relay

Elring – Air Inj. Pump Check (Part No.B7048946617ELR)

Air Inj. Pump Check

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$2.28
Air Inj. Pump Check

Vemo – Vapor Canister Vent (Part No.B7091567055VMO)

Vapor Canister Vent

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$189.47
Vapor Canister Vent

Bosch – Fuel Pressure Sensor (Part No.C3001776415BOS)

Fuel Pressure Sensor

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$74.80
All Bosch High Pressure Sensors provide very reliable and accurate measurements and have extremely fast response times to ensure your vehicle runs as intended.

Product Features:
  • Built-in circuit protection to ensure your electronics and computer systems stay unharmed
  • High reliability of pressure sensing proved in gasoline and diesel direct injection systems
  • Sturdy design, vibration resistant and thermal stability
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Ajusa – FUEL INJECTOR SEAL (Part No.11010250)

FUEL INJECTOR SEAL

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$5.29
FUEL INJECTOR SEAL

Febi – Ambient Temp Sensor (Part No.P4025378043FEB)

Ambient Temp Sensor

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$25.65
Ambient Temp Sensor

Carquest Premium – Remanufactured Fuel Injector (Part No.A212-2245)

Remanufactured Fuel Injector

from

$62.99
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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Bosch – Secondary Air Pump (Part No.B6010310051BOS)

Secondary Air Pump

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$605.92
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
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Carquest Premium – Vapor Canister (Part No.CPN2691)

Vapor Canister

from

$1459.99
Vapor Canister

Bosch – Fuel Injector Seal (Part No.C101016838BOS)

Fuel Injector Seal

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$2.06
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.
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Bosch – Pressure Sensor (Part No.0261230189)

Pressure Sensor

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$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
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Bosch – Fuel Pump – Mechanic (Part No.E30031617206BOS)

Fuel Pump - Mechanic

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$406.67
The Bosch Mechanical Fuel Pump meets or exceeds the OE specifications for fit, durability and performance.

Product Features:
  • OE-Equivalent mechanical fuel pump.
  • Direct fit for easy installation.
  • OE style connections and fittings.
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Carquest Premium – Multi Purpose Relay (Part No.RAA1827)

Multi Purpose Relay

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$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.
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Dorman – Fuel Level Sensor (Part No.E20381697884DOR)

Fuel Level Sensor

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$99.14
Fuel Level Sensor

Mahle – FI Throttle Body Mou (Part No.C7001453663MAH)

FI Throttle Body Mou

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$5.72
FI Throttle Body Mou

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

Fuel Cap Tester Adapter

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$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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Bosch – Air Mass Meter (Part No.B3130293018BOS)

Air Mass Meter

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$177.15
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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Bosch – MAP Sensor (Part No.C7044560804BOS)

MAP Sensor

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$42.93
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)
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Delphi – Fuel Transfer Unit (Part No.FT4010)

Fuel Transfer Unit

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$296.99
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:
  • Meet or exceeds OE requirements
  • Transfers fuel within the tank
  • Does not include primary fuel pump
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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

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

Fuel Tank Cap

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$52.34
Fuel Tank Cap

Rein – CAP-FUEL (Part No.CPF0077)

CAP-FUEL

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$51.99
CAP-FUEL

Helping You Find the Right Fuel and Emissions Systems for Your Mercedes-Benz CLS550

You love your CLS550. So we’ve made it easier than ever to help you find Mercedes-Benz CLS550 Fuel and Emissions Systems in our online catalog. Our inventory holds 82 aftermarket and OEM Fuel and Emissions Systems for your Mercedes-Benz CLS550, ranging from $2.06 to $1,459.99.

We offer parts from 18 brands trusted to make quality Fuel and Emissions Systems for your Mercedes-Benz CLS550. Before you buy, take some time to read through customer reviews. We currently have 995 reviews of Mercedes-Benz CLS550 Fuel and Emissions Systems from previous customers. Some of the top rated parts include Oxygen Sensor: 4 Wire, 12.2" Long, Heated, Exact Fit with 5.0 stars and Secondary Air Pump with 5.0 stars.

Find your CLS550 Fuel and Emissions Systems here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Mercedes-Benz CLS550 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Fuel and Emissions Systems Brands for Your Mercedes-Benz CLS550

Our inventory holds Fuel and Emissions Systems for your Mercedes-Benz CLS550 from 18 trusted brands. You’ll find OEM and aftermarket parts from brands like Bosch, Delphi, and Carquest Premium, all of which can keep that Mercedes-Benz happy.

Top-Rated Bosch Fuel and Emissions Systems

Leading Bosch Fuel and Emissions Systems

We carry Bosch brand parts for your Mercedes-Benz CLS550 across several catalog categories, including Oxygen Sensors. Some of our most reviewed Bosch parts include:
Bosch Oxygen Sensor
from $217.66
(2)
Bosch Oxygen Sensor
Oxygen Sensors

FAQs for Mercedes-Benz CLS550 Fuel and Emissions Systems

What are the most purchased Fuel and Emissions Systems for the Mercedes-Benz CLS550?

Out of 82 Fuel and Emissions Systems for the Mercedes-Benz CLS550, the most popular in our inventory are:
Fuel Tank Cleaning Kit
from $12.49
This product is not rated
Fuel Tank Cleaning Kit
Fuel Tank Cleaning Kits
Fuel Injector Seal Kit
from $5.29
This product is not rated
Fuel Injector Seal Kit
Fuel Injector O-Ring Kits
Mass Air Flow (MAF) Sensor
from $126.99
(1)
Mass Air Flow (MAF) Sensor
Air Flow Meters and Mass Air

What are the top-rated Mercedes-Benz CLS550 Fuel and Emissions Systems?

Top-rated Fuel and Emissions Systems for your Mercedes-Benz CLS550 based on customer reviews/ratings are:
Oxygen Sensor: 4 Wire, 12.2" Long, Heated, Exact Fit
from $89.99
(1)
Oxygen Sensor: 4 Wire, 12.2" Long, Heated, Exact Fit
“Fast service and competitively priced”
Secondary Air Pump
from $605.92
(1)
Secondary Air Pump
“The secondary air pump sent by Advance Auto Parts is an exact replacement for the factory original. It’s a Bosch so the quality is all that can be as”