2012 Mercedes-Benz S350 Engine Parts

Essential Engine Parts for 2012 Mercedes-Benz S350s

Bosch – Camshaft Position Sensor (Part No.0232103114)

Camshaft Position Sensor

from

$36.99
Bosch OE quality camshaft sensors for highly accurate measuerment, fuel consumption reduction and lower emissions.

Product Features:
  • Robust design with Twist insensitive mounting (TIM)
  • Reliable digital measurement and wide temperature range
  • High accuracy and long service life
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Victor Reinz – Molded Rubber Valve Cover Gasket: Direct Fit, 1 Piece (Part No.71-34108-00)

Molded Rubber Valve Cover Gasket: Direct Fit, 1 Piece

from

$18.79
Oil drops on the driveway are a distant memory thanks to sophisticated engine valve cover and gasket designs. Victor Reinz is at the forefront of engineering the latest sealing technology. Although the primary task of valve cover gaskets is to seal oil and oil spray, they must withstand high temperatures brought on by nearby exhaust manifolds, exhaust crossovers in the cylinder heads, and EGR systems. Victor Reinz valve cover gaskets deliver the quality materials you demand. Where appropriate, Victor Reinz valve cover gaskets are designed with compression limiters to prevent over-torquing, splitting, or the need to retorque.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
  • Meets or exceeds original equipment specifications.
  • Zero engine leakage for late model vehicles.
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Factory Air – O-Ring & Gasket A/C System Seal Kit (Part No.26768)

O-Ring & Gasket A/C System Seal Kit

from

$31.49
High quality OE replacement part with all components needed to complete the job

Product Features:
  • All the seals needed to complete the job
  • Compatible with both R12 and R134a refrigerants
  • Application specific
  • SUV and rear air applications
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MAHLE Original – Engine Timing Cover Seal (Part No.67769)

Engine Timing Cover Seal

from

$9.29
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:
  • All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
  • MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
  • MAHLE gaskets is the leader in Domestic, Asian and European applications
  • The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
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Bosch – Fuel Pump Gasket – M (Part No.E3011510539BOS)

Fuel Pump Gasket - M

from

$9.10
Fuel Pump Gasket – M

Behr – Oil Cooler (Part No.A6070229639BEH)

Oil Cooler

from

$220.11
The cooling of high-load motor oils by oil coolers or the guarantee of an almost constant temperature spectrum brings considerable advantages. Oil change intervals are extended and the engine service life is increased. A basic distinction is made between air-cooled and coolant-cooled types. Depending on requirements, this latter type can be installed in the coolant box or engine block or attached externally to the engine, gear, cooling module or oil filter housing. Behr’s latest design is a compact and powerful stack-disc oil cooler. Since it manages without coolant housing and is made completely of aluminum, its outstanding features are its low weight and design space requirements.

Product Features:
  • Meets or exceeds OE specifications
  • Manufactured using advanced materials
  • Low weight and design space requirements
  • OE Style connections and mounting hardware
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Febi – FEBI Timing Chain Tensioner (Part No.A5110279062FEB)

FEBI Timing Chain Tensioner

from

$75.68
The FEBI Timing Chain Tensioner is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application
  • High quality precision tension assembly
  • OE specified guide rail when supplied
  • Durable long life performance
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Febi – Freeze Plug (Part No.A1030566099FEB)

Freeze Plug

from

$2.60
Freeze Plug

Bosch – MAP Sensor (Part No.C7044559698BOS)

MAP Sensor

from

$45.69
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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Bosch – Pressure/ Temperature Sensor (Part No.0261230193)

Pressure/ Temperature Sensor

from

$46.99
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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Victor Reinz – Engine Crankshaft Seal (Part No.81-26248-10)

Engine Crankshaft Seal

from

$10.49
Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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Carquest Premium – Engine Oil Level Sensor (Part No.FFC1134)

Engine Oil Level Sensor

from

$281.99
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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Corteco – Cam Plug (Part No.A8031415550CFW)

Cam Plug

from

$9.18
Cam Plug

Elring – Turbo Oil line Gaske (Part No.B4012806772ELR)

Turbo Oil line Gaske

from

$4.09
Turbo Oil line Gaske

Iwis – Timing Chain (Part No.A5100426477IWI)

Timing Chain

from

$253.37
Timing Chain

Kolbenschmidt – Main Bearing (Part No.A20052095040KS)

Main Bearing

from

$133.30
Main Bearing

INA – Camshaft Follower (Part No.A4010101365INA)

Camshaft Follower

from

$13.95
Camshaft Follower

Elring – Oil Pump Seal (Part No.A6160497728ELR)

Oil Pump Seal

from

$6.07
Oil Pump Seal

Elring – Seal Ring (Part No.A809212362ELR)

Seal Ring

from

$1.32
Seal Ring

Rein – Vibration Damper (Part No.AVV0713)

Vibration Damper

from

$147.99
Rein Automotive anti-vibration parts are application specific and match the design and function of the OE parts. Anti-vibration parts dampen vibration harmonics from the engine and drive line components to rest of the vehicle. This in turn reduces vibration and noise which can be felt and heard while the vehicle is in operation.

Product Features:
  • Produced by an original equipment supplier.
  • Matches original equipment design specifications.
  • High corrosion resistance.
  • Made to strict engineering quality standards.
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Dorman – Harmonic Balancer Assembly (Part No.594-415)

Harmonic Balancer Assembly

from

$185.99
This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability.

Product Features:
  • Ideal replacement – this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacement.
  • Durable construction – stringent specifications and careful construction help ensure longevity.
  • Thoroughly tested – this harmonic balancer has undergone dimensional verification, material validation and functional testing
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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KS – Valve Keeper (Part No.A407084736KS)

Valve Keeper

from

$3.14
Valve Keeper

TRW – Valve Keeper (Part No.A4070774061TRW)

Valve Keeper

from

$3.14
Valve Keeper

Carquest Premium – Crankshaft Sensor (Part No.CSC1098)

Crankshaft Sensor

from

$63.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including the

Product Features:
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
See More

Original Equipment – Crank Position Sensor (Part No.A2255280661OEA)

Crank Position Sensor

from

$72.25
Crank Position Sensor

WSO – Crank Position Senso (Part No.A2255280661WSO)

Crank Position Senso

from

$31.30
Crank Position Senso

NTK – Crankshaft Position Sensor (Part No.EH0028)

Crankshaft Position Sensor

from

$59.99
The Crankshaft Position Sensor plays a vital role in your engine’s operation; to determine the exact position of then engine’s crankshaft to the ECM. The ECM then uses this information to determine fuel and spark timing or engine misfire detection. A failed sensor can result in a check engine light, failure to start, intermittent stalling, or misfire. NTK Crankshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.

Product Features:
  • THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
  • OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the crankshaft
  • EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
  • PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
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Bosch – Crankshaft Position Sensor (Part No.A2255280661BOS)

Crankshaft Position Sensor

from

$50.70
Bosch Crankshaft Position Sensors provide Accurate Detection of the engine speed: the engine speed is the main control variable for the ignition timing.

Product Features:
  • Precise digital measurement of rotational speeds
  • OE-technology quality components Developed and manufactured to very fine tolerances
  • High resistance against external interference
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Upgrade your 2012 Mercedes-Benz S350 with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 2012 Mercedes-Benz S350, 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, Engine Parts are key to keeping your S350 functioning at its best. At Advance Auto Parts, we offer a wide selection of 41 Engine Parts for the 2012 Mercedes-Benz S350, designed to meet your needs without breaking the bank. From Engine Timing Part replacements to Engine Switches, Sensors and Relays 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 Engine Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Engine Parts for your 2012 Mercedes-Benz S350 at great prices. Our Engine Parts inventory for this model ranges from just $1.32 to $294.31, with an average price of $60.73. Our 41 Engine Parts in stock come from 22 trusted brands, so you’re sure to find the right part for your 2012 Mercedes-Benz S350 without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Engine Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2012 Mercedes-Benz S350 is always ready to roll. We’re committed to providing you with everything you need to keep your S350 in top shape, all in one place. Start shopping confidently below for your 2012 Mercedes-Benz S350!

Best-Selling Engine Timing Parts for 2012 Mercedes-Benz S350s

Enhance the driving experience in your Mercedes-Benz with 3 quality Engine Timing Part components, starting at $9.29.

MAHLE Original – Engine Timing Cover Seal (Part No.67769)

Engine Timing Cover Seal

from

$9.29
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:
  • All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
  • MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
  • MAHLE gaskets is the leader in Domestic, Asian and European applications
  • The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
See More

Iwis – Timing Chain (Part No.A5100426477IWI)

Timing Chain

from

$253.37
Timing Chain

INA – Timing Chain Tension (Part No.A5110306441INA)

Timing Chain Tension

from

$120.19
Timing Chain Tension

Most Popular 2012 Mercedes-Benz S350 Engine Switches, Sensors and Relays

Customize your Mercedes-Benz with 5 Engine Switches, Sensors and Relays products like Crankshaft Position Sensors and Oil Level Sensors, all priced under $90.99.

Carquest Premium – Crankshaft Sensor (Part No.CSC1172)

Crankshaft Sensor

from

$44.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments.

Product Features:
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
See More

Hella – Oil Level Sender (Part No.A6080402050HEL)

Oil Level Sender

from

$61.69
Oil Level Sender

NTK – Crankshaft Position Sensor (Part No.EH0028)

Crankshaft Position Sensor

from

$59.99
The Crankshaft Position Sensor plays a vital role in your engine’s operation; to determine the exact position of then engine’s crankshaft to the ECM. The ECM then uses this information to determine fuel and spark timing or engine misfire detection. A failed sensor can result in a check engine light, failure to start, intermittent stalling, or misfire. NTK Crankshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.

Product Features:
  • THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
  • OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the crankshaft
  • EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
  • PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
See More

Carquest Premium – Engine Crankshaft Position Sensor (Part No.CSA2627)

Engine Crankshaft Position Sensor

from

$90.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including thermal shock and vibration, with unparalleled reliability, durability, and accuracy.

Product Features:
  • Products are produced in ISO 14001 and IATF 16949 certified facilities to ensure the highest quality and consistency throughout the production process.
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
See More

Vemo – Crank Position Senso (Part No.A22553260289VMO)

Crank Position Senso

from

$60.58
Crank Position Senso

Top Picks for 2012 Mercedes-Benz S350 Valve Cover and Cylinder Heads

Upgrade Mercedes-Benz S350s with top-quality Valve Cover and Cylinder Heads parts, including 4 OEM and aftermarket selections for your 2012 model.

TRW – Valve Keeper (Part No.A4070774061TRW)

Valve Keeper

from

$3.14
Valve Keeper

Elring – Cyl. Head Bolt Set (Part No.A30312515427ELR)

Cyl. Head Bolt Set

from

$87.33
Cyl. Head Bolt Set

TRW – Intake Valve (Part No.A4060496104TRW)

Intake Valve

from

$17.48
TRW Engine Components is a recognized developer of valves and valve train components. A wide range of materials and material combinations are used to meet the engineering requirements in the different engine applications. Materials vary from ferritic martensitic steels (intake valves) and austentic CrMn based steels to extreme heat and corrosion resistant Nickel base super alloy for exhaust valves. To improve wear and corrosion resistance, valves can be chromium plated or nitrided. These coatings are used to improve the compatibility of the valve stem surface to the valve guide material. If necessary, exhaust valves (and in some cases also intake valves) can be hard-faced. In hard-facing, a more heat and wear resistant material is welded to form the valve seat. Seat hard-facing extends the valve life significantly.

Product Features:
  • OE Quality
  • Optimized for strength
  • Heat and corrosion resistant
  • Chromium plated or nitrided
  • Stem optimized to resist wear
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KS – Valve Keeper (Part No.A407084736KS)

Valve Keeper

from

$3.14
Valve Keeper

In-Demand Engine Gaskets and Seals for 2012 Mercedes-Benz S350s

Select from 3 premium Engine Gaskets and Seals parts for your 2012 Mercedes-Benz S350, with prices ranging from $1.32 to $39.22.

Elring – Gasket Maker (Part No.3K2003330627ELR)

Gasket Maker

from

$39.22
Gasket Maker

Bosch – Fuel Pump Gasket – M (Part No.E3011510539BOS)

Fuel Pump Gasket - M

from

$9.10
Fuel Pump Gasket – M

Elring – Seal Ring (Part No.A809212362ELR)

Seal Ring

from

$1.32
Seal Ring

Most Sold 2012 Mercedes-Benz S350 Camshafts

Explore our best-selling Mercedes-Benz parts for the 2012 S350 among 7 OEM and aftermarket options starting from $9.18.

Carquest Premium – Engine Camshaft Position Sensor (Part No.CSA1491)

Engine Camshaft Position Sensor

from

$82.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including thermal shock and vibration, with unparalleled reliability, durability, and accuracy.

Product Features:
  • Products are produced in ISO 14001 and IATF 16949 certified facilities to ensure the highest quality and consistency throughout the production process.
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
See More

WSO – Camshaft Position Se (Part No.A4015280970WSO)

Camshaft Position Se

from

$40.27
Camshaft Position Se

Original Equipment – Camshaft Position Sensor, (Part No.A4015280970OEA)

Camshaft Position Sensor,

from

$108.85
Camshaft Position Sensor,

Hella – Camshaft Position Sensor (Part No.A4015280970HEL)

Camshaft Position Sensor

from

$79.83
Camshaft Position Sensor

Autopart International Inc – Camshaft Position Se (Part No.A40152009736API)

Camshaft Position Se

from

$60.94
Camshaft Position Se

INA – Camshaft Follower (Part No.A4010314568INA)

Camshaft Follower

from

$11.58
Camshaft Follower

Corteco – Cam Plug (Part No.A8031415550CFW)

Cam Plug

from

$9.18
Cam Plug

FAQs for 2012 Mercedes-Benz S350 Engine Parts

Which Engine Parts are best-sellers for 2012 Mercedes-Benz S350s?

Out of 41 Engine Parts that fit 2012 Mercedes-Benz S350s, the following parts are the top sellers:

What’s the price range for 2012 Mercedes-Benz S350 Engine Parts?

Engine Part prices for the 2012 Mercedes-Benz S350 start at $1.32 and go up to $294.31 for the most premium parts.

What’s the average price of a Engine Part for a 2012 Mercedes-Benz S350?

The average price for Engine Parts for the 2012 Mercedes-Benz S350 is $60.73. Keep in mind the variety of part types within our Engine Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Parts for other Mercedes-Benz S350 model years?

Yes, we currently carry Engine Parts for 2 model years of Mercedes-Benz S350s between 2006 and 2013. Engine Parts are bought most frequently for the following model years: 2013 and 2006.

What are the cheapest Engine Parts for my 2012 Mercedes-Benz S350?

The cheapest 2012 Mercedes-Benz S350 Engine Parts we carry in stock are:

What types of Engine Parts do you sell for my 2012 Mercedes-Benz S350?

Can I get help with 2012 Mercedes-Benz S350 Engine Part orders?

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

What is your return policy for Mercedes-Benz S350 Engine Parts?

Advance Auto Parts keeps returns simple. For new Mercedes-Benz S350 Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.