2016 Mercedes-Benz SL400 Fuel and Emissions Systems

Essential Fuel and Emissions Systems for 2016 Mercedes-Benz SL400s

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

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

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

Fuel Pump - Mechanic

from

$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.
See More

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

Air Inj. Pump Check

from

$2.28
Air Inj. Pump Check

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
See More

Bosch – Fuel Pressure Sensor (Part No.C3001776415BOS)

Fuel Pressure Sensor

from

$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
See More

Delphi – Electric Fuel Pump and Strainer Set: 12V, With 2 Male Blade Terminals (Part No.FE0755)

Electric Fuel Pump and Strainer Set: 12V, With 2 Male Blade Terminals

from

$773.99
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
  • Delphi pumps are designed to operate under extreme temperatures with quick engine starts and to avoid low-fuel hesitation, including alcohol fuels and blends
  • Improved pump performance as a result of Delphi’s innovative design and durability
  • Restores fast pressure performance and system integrity, translating to better pumping through less energy
  • Part is validated, tested and matched to the right vehicle application
  • When servicing the fuel system, always check the fuel filter for possible replacement
  • Always be sure to check and clean fuel tank to avoid unnecessary returns
  • Always replace the fuel strainer when doing a fuel pump repair
See More

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECA1507)

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

Vemo – Vapor Canister Vent (Part No.B7091567055VMO)

Vapor Canister Vent

from

$189.47
Vapor Canister Vent

DENSO – First Time Fit Oxygen Sensor (Part No.C5010690015ND)

First Time Fit Oxygen Sensor

from

$142.99
Denso First Time Fit oxygen sensors are constructed of the highest quality materials available. High-quality stainless steel, porous polytetrafluoroethylene (PTFE), fluorine rubber, aluminum oxide, high-grade platinum and ceramics are used in each DENSO sensor.

Product Features:
  • SUPERIOR DESIGN – Maximizes engine performance and fuel efficiency while reducing harmful emissions.
  • DOUBLE-PROTECTION COVER – Maintains proper unit temperature for quicker response times and protects the ceramic element against silicone and lead poisoning.
  • ALUMINUM-OXIDE TRAP LAYER – Keeps silicone and lead outside the ceramic element through DENSO’s exclusive design, preventing damage to the platinum electrode.
  • STAINLESS STEEL HOUSING – Resists corrosion and contamination with a rugged, watertight body.
See More

Bosch – Wideband Oxygen Sensor: 5 Wire, 18" Long, Heated, Exact Fit (Part No.17341)

Wideband Oxygen Sensor: 5 Wire, 18" Long, Heated, Exact Fit

from

$150.99
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

DENSO – Oxygen Sensor: Downstream, 4 Wire, 14.96" Long, Heated, Exact Fit (Part No.234-4586)

Oxygen Sensor: Downstream, 4 Wire, 14.96" Long, Heated, Exact Fit

from

$130.99
DENSO Oxygen 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. This innovative line features DENSO’s exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity. 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

Hella – Relay (Part No.P20201231229HEL)

Relay

from

$21.44
Relay

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

Febi – Ambient Temp Sensor (Part No.P4025378043FEB)

Ambient Temp Sensor

from

$25.65
Ambient Temp Sensor

Ajusa – FUEL INJECTOR SEAL (Part No.11010250)

FUEL INJECTOR SEAL

from

$5.29
FUEL INJECTOR SEAL

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.CPF0076)

CAP-FUEL

from

$52.99
CAP-FUEL

Bosch – MAP Sensor (Part No.C7044560804BOS)

MAP Sensor

from

$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)
See More

Upgrade your 2016 Mercedes-Benz SL400 with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2016 Mercedes-Benz SL400, 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 SL400 functioning at its best. At Advance Auto Parts, we offer a wide selection of 21 Fuel and Emissions Systems for the 2016 Mercedes-Benz SL400, designed to meet your needs without breaking the bank. From Oxygen Sensor 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 2016 Mercedes-Benz SL400 at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $2.28 to $773.99, with an average price of $121.81. Our 21 Fuel and Emissions Systems in stock come from 11 trusted brands, so you’re sure to find the right part for your 2016 Mercedes-Benz SL400 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 2016 Mercedes-Benz SL400, 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 8 customer reviews and counting, our 2016 Mercedes-Benz SL400 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 2016 Mercedes-Benz SL400 is always ready to roll. We’re committed to providing you with everything you need to keep your SL400 in top shape, all in one place. Start shopping confidently below for your 2016 Mercedes-Benz SL400!

Best-Selling Oxygen Sensors for 2016 Mercedes-Benz SL400s

Enhance the driving experience in your Mercedes-Benz with 3 quality Oxygen Sensor components, starting at $130.99.

Bosch – Wideband Oxygen Sensor: 5 Wire, 18" Long, Heated, Exact Fit (Part No.17341)

Wideband Oxygen Sensor: 5 Wire, 18" Long, Heated, Exact Fit

from

$150.99
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

DENSO – First Time Fit Oxygen Sensor (Part No.C5010690015ND)

First Time Fit Oxygen Sensor

from

$142.99
Denso First Time Fit oxygen sensors are constructed of the highest quality materials available. High-quality stainless steel, porous polytetrafluoroethylene (PTFE), fluorine rubber, aluminum oxide, high-grade platinum and ceramics are used in each DENSO sensor.

Product Features:
  • SUPERIOR DESIGN – Maximizes engine performance and fuel efficiency while reducing harmful emissions.
  • DOUBLE-PROTECTION COVER – Maintains proper unit temperature for quicker response times and protects the ceramic element against silicone and lead poisoning.
  • ALUMINUM-OXIDE TRAP LAYER – Keeps silicone and lead outside the ceramic element through DENSO’s exclusive design, preventing damage to the platinum electrode.
  • STAINLESS STEEL HOUSING – Resists corrosion and contamination with a rugged, watertight body.
See More

DENSO – Oxygen Sensor: Downstream, 4 Wire, 14.96" Long, Heated, Exact Fit (Part No.234-4586)

Oxygen Sensor: Downstream, 4 Wire, 14.96" Long, Heated, Exact Fit

from

$130.99
DENSO Oxygen 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. This innovative line features DENSO’s exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity. 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

Most Popular 2016 Mercedes-Benz SL400 Gas Caps

Customize your Mercedes-Benz with 3 Gas Caps products like Gas Caps, all priced under $66.00.

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

Worldpac – FUEL TANK CAP (Part No.E20104188489BLA)

FUEL TANK CAP

from

$66.00
FUEL TANK CAP

Rein – CAP-FUEL (Part No.CPF0076)

CAP-FUEL

from

$52.99
CAP-FUEL

Top Picks for 2016 Mercedes-Benz SL400 Fuel Injectors

Upgrade Mercedes-Benz SL400s with top-quality Fuel Injectors parts, including 1 OEM and aftermarket selections for your 2016 model.

Ajusa – FUEL INJECTOR SEAL (Part No.11010250)

FUEL INJECTOR SEAL

from

$5.29
FUEL INJECTOR SEAL

In-Demand Fuel Pumps for 2016 Mercedes-Benz SL400s

Select from 3 premium Fuel Pumps parts for your 2016 Mercedes-Benz SL400, with prices ranging from $43.99 to $773.99.

Delphi – Electric Fuel Pump and Strainer Set: 12V, With 2 Male Blade Terminals (Part No.FE0755)

Electric Fuel Pump and Strainer Set: 12V, With 2 Male Blade Terminals

from

$773.99
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
  • Delphi pumps are designed to operate under extreme temperatures with quick engine starts and to avoid low-fuel hesitation, including alcohol fuels and blends
  • Improved pump performance as a result of Delphi’s innovative design and durability
  • Restores fast pressure performance and system integrity, translating to better pumping through less energy
  • Part is validated, tested and matched to the right vehicle application
  • When servicing the fuel system, always check the fuel filter for possible replacement
  • Always be sure to check and clean fuel tank to avoid unnecessary returns
  • Always replace the fuel strainer when doing a fuel pump repair
See More

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

Fuel Pump - Mechanic

from

$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.
See More

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 Sold 2016 Mercedes-Benz SL400 Air Flow Sensors

Explore our best-selling Mercedes-Benz parts for the 2016 SL400 among 6 OEM and aftermarket options starting from $20.00.

Febi – Ambient Temp Sensor (Part No.P4025378043FEB)

Ambient Temp Sensor

from

$25.65
Ambient Temp Sensor

Bosch – MAP Sensor (Part No.C7044560804BOS)

MAP Sensor

from

$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)
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

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

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECA1507)

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

Worldpac – AIR TEMP. SENSOR (Part No.C6000769004OEA)

AIR TEMP. SENSOR

from

$20.00
AIR TEMP. SENSOR

Top-Rated Fuel and Emissions Systems Brands For Your 2016 Mercedes-Benz SL400

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2016 Mercedes-Benz SL400s. 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 2016 SL400 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 2016 Mercedes-Benz SL400 Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2016 Mercedes-Benz SL400, 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 2016 Mercedes-Benz SL400. With over 4 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 $49.24. 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.

Fuel Cap Tester Adapter
from
$43.99
This product is not rated

Fuel Cap Tester Adapter

“”

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

Ambient Air Temperature Sensor

“”

Manifold Absolute Pressure Sensor (MAP)
from
$65.99
This product is not rated

Manifold Absolute Pressure Sensor (MAP)

“”

FAQs for 2016 Mercedes-Benz SL400 Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 2016 Mercedes-Benz SL400s?

Out of 21 Fuel and Emissions Systems that fit 2016 Mercedes-Benz SL400s, the following parts are the top sellers:

What’s the price range for 2016 Mercedes-Benz SL400 Fuel and Emissions Systems?

Fuel and Emissions System prices for the 2016 Mercedes-Benz SL400 start at $2.28 and go up to $773.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 2016 Mercedes-Benz SL400?

The average price for Fuel and Emissions Systems for the 2016 Mercedes-Benz SL400 is $121.81. 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 SL400 model years?

Yes, we currently carry Fuel and Emissions Systems for 1 model years of Mercedes-Benz SL400s between 2015 and 2015. Fuel and Emissions Systems are bought most frequently for the following model years: 2015.

What are the cheapest Fuel and Emissions Systems for my 2016 Mercedes-Benz SL400?

The cheapest 2016 Mercedes-Benz SL400 Fuel and Emissions Systems we carry in stock are:

What types of Fuel and Emissions Systems do you sell for my 2016 Mercedes-Benz SL400?

As of 2/5/25, these are some of the most in-demand types of Fuel and Emissions Systems for a 2016 Mercedes-Benz SL400:

Can I get help with 2016 Mercedes-Benz SL400 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 SL400 Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Mercedes-Benz SL400 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.