Mercedes-Benz S400 Suspension Parts

Essential Mercedes-Benz S400 Suspension Parts

Dorman – Air Compressor Valve Block (Part No.949-817)

Air Compressor Valve Block

from

$448.99
This air compressor solenoid valve unit, also known as an air compressor valve block, directly replaces the original unit on specific vehicles. It restores proper suspension performance when the original unit fails..

Product Features:
  • Direct replacement – this air suspension solenoid valve unit directly replaces the original compressor valve block on specific vehicles.
  • Complete repair – essential part of a complete air suspension repair solution
  • Restores performance – prevents suspension sagging, excessive compressor operation and other component failures
  • Quality assured – part has undergone lab and materials testing to ensure quality and performance
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Lemfoerder – Control Arm Bushing (Part No.L2030383742LEM)

Control Arm Bushing

from

$40.95
The Lemfoerder Control Arm Bushing is OE Quality and is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Meets or exceeds the OE specifications.
  • Designed to reduce vibration and absorb noise.
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Lemfoerder – OE Replacement Control Arm Strut (Part No.L2012385420LEM)

OE Replacement Control Arm Strut

from

$222.44
The Lemfoerder Control Arm Strut is manufactured using only the highest quality materials and is designed to maintain OE suspension geometry. Lemfoerder uses only OE style bushings and ball joints minimizing road noise and vibration.

Product Features:
  • OE-Equivalent and direct fit application
  • Reduces squeaks, rattles, and vibration noise
  • OE Bushings and Ball Joints
  • Resistant to oil and other contaminants
  • Meets or exceeds OEM specifications
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Febi – Control Arm Strut (Part No.L2012385420FEB)

Control Arm Strut

from

$257.78
The Febi Control Arm Strut is manufactured using only the highest quality materials and is designed to maintain OE suspension geometry. Febi uses only OE style bushings and ball joints minimizing road noise and vibration.

Product Features:
  • OE-Equivalent and direct fit application
  • Reduces squeaks, rattles, and vibration noise
  • OE Bushings and Ball Joints
  • Resistant to oil and other contaminants
  • Meets or exceeds OEM specifications
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Suncore – Electronic Air Strut (Part No.136M-28-F)

Electronic Air Strut

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$374.99
Electronic Air Strut

Suncore – Electronic Air Strut (Part No.136M-28-RL)

Electronic Air Strut

from

$419.99
Electronic Air Strut

Rein – Control Arm Bushing (Part No.L2030383742RIN)

Control Arm Bushing

from

$40.34
Control Arm Bushing

Lemfoerder – Control Arm Bushing (Part No.L2030242134LEM)

Control Arm Bushing

from

$29.08
The Lemfoerder Control Arm Bushing is OE Quality and is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Meets or exceeds the OE specifications.
  • Designed to reduce vibration and absorb noise.
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Lemfoerder – Control Arm Bushing (Part No.L2030374710LEM)

Control Arm Bushing

from

$25.90
The Lemfoerder Control Arm Bushing is OE Quality and is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Meets or exceeds the OE specifications.
  • Designed to reduce vibration and absorb noise.
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MOOG – Control Arm Bushing (Part No.K201727)

Control Arm Bushing

from

$27.99
Backed by superior materials and rigorous testing, MOOG control arm bushings deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:
  • HIGHLY PRECISE ENGINEERING — Optimized for quiet operation and resistance to wear, salt, road grime and oils
  • PREMIUM MATERIALS — Made from high-quality elastomer compounds for durability and ride performance
  • OE-STYLE DESIGN — Engineered to match or exceed OE requirements
  • RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
  • Incorporates proven design and engineering features
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Valvoline – MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Gallon (Part No.773775)

MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Gallon

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$36.49
Valvoline MaxLife Multi-Vehicle Automatic Transmission Fluid (ATF) is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life.  Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi.

Product Features:
  • Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
  • Long life friction modifiers help improve smooth shifting, eliminate slippage and shudder, prevent clutch wear and improve drivability longer than conventional fluids
  • High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks in high mileage transmissions
  • Developed with anti-wear technology to help improve transmission durability
  • Advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
  • Suitable for 95% of traditional ATFs including Dex/Merc, Mercon LV & Mercon V
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Vemo – Suspension Valve (Part No.L70301617267VMO)

Suspension Valve

from

$371.67
Suspension Valve

Original Equipment – Suspension Self Leveling Sensor (Part No.L7055310908OEA)

Suspension Self Leveling Sensor

from

$137.18
The Original Equipment Suspension Self Leveling Sensor is manufactured using the highest quality components and has a high level of resistance against vibrations. The Original Equipment Suspension Self Leveling Sensor is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.

Product Features:
  • OE Quality
  • High level of resistance against vibrations
  • Sealed unit keeps out water and contaminates
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Arnott – Suspension Compresso (Part No.L70151671494ARN)

Suspension Compresso

from

$633.41
Suspension Compresso

Suncore – Air Compressor (Part No.136M-20)

Air Compressor

from

$329.99
Air Compressor

Dorman – Air Compressor, Active Suspension, With Mounting Hardware (Part No.949-910)

Air Compressor, Active Suspension, With Mounting Hardware

from

$439.99
This air suspension compressor is designed to match the fit and function of the original compressor on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this air suspension compressor is designed to match the fit and function of the original compressor on specified applications.
  • Ideal solution – this compressor is a reliable replacement for an original part that has failed due to fatigue, moisture infiltration or burnout.
  • Durable construction – this part is made from quality materials to ensure reliable performance and a long service life
  • Trustworthy quality – designed in the United States and backed by more than a century of automotive aftermarket excellence
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AMK Germany – Suspension Compresso (Part No.L70153200565AMK)

Suspension Compresso

from

$633.41
Suspension Compresso

Bilstein – B1 OE Replacement (Air) – Air Suspension Compressor (Part No.L7015846485BIL)

B1 OE Replacement (Air) - Air Suspension Compressor

from

$713.29
Bilstein B1 OE Replacement (Air) suspension compressors are designed to replace the original air suspension compressors on select European vehicles. Each B1 OE Replacement (Air) suspension compressor is designed to connect directly into the original plugs on the vehicle, ensuring modification-free installation and restoration of the function of the vehicle.
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Lemfoerder – OE Replacement Thrust Arm (Part No.L2014242044LEM)

OE Replacement Thrust Arm

from

$140.27
The Lemfoerder Thrust Arm is manufactured using only the highest quality materials and is designed to maintain OE suspension geometry.

Product Features:
  • OE-Equivalent and direct fit application
  • Reduces squeaks, rattles, and vibration noise
  • Bushings resistant to oil and other contaminants
  • Meets or exceeds OEM specifications
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Lemfoerder – OE Replacement Control Arm Strut (Part No.L2012301981LEM)

OE Replacement Control Arm Strut

from

$110.26
The Lemfoerder Control Arm Strut is manufactured using only the highest quality materials and is designed to maintain OE suspension geometry. Lemfoerder uses only OE style bushings and ball joints minimizing road noise and vibration.

Product Features:
  • OE-Equivalent and direct fit application
  • Reduces squeaks, rattles, and vibration noise
  • OE Bushings and Ball Joints
  • Resistant to oil and other contaminants
  • Meets or exceeds OEM specifications
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Dorman – Rear Left Upper Strut Rod (Part No.521-489)

Rear Left Upper Strut Rod

from

$126.99
This suspension control arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles.
  • Reliable fit – precision-engineered to match the design and dimensions of original components.
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
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Lemfoerder – OE Replacement Control Arm (Part No.L2000300411LEM)

OE Replacement Control Arm

from

$182.53
The Lemfoerder control arm is manufactured to exact OEM specifications providing original equipment quality, durability and performance.

Product Features:
  • OE-Equivalent and Direct fit for easy Installation.
  • Manufactured using high quality OE materials.
  • Includes factory specified hardware.
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MOOG – Control Arm (Part No.RK641707)

Control Arm

from

$142.99
MOOG premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection.

Product Features:
  • EASY TO INSTALL — Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
  • HIGHLY PRECISE ENGINEERING — Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
  • COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
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Dorman – Suspension Control Arm (Part No.521-485)

Suspension Control Arm

from

$137.99
This suspension control arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles.
  • Reliable fit – precision-engineered to match the design and dimensions of original components.
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
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Dorman – Control Arm (Part No.L2000960683DOR)

Control Arm

from

$587.28
Rigorously tested for sustained, secure performance by a team of product and quality engineers, Dorman’s Control Arm & Ball Joint Assembly is designed for passenger safety. Dorman’s industry-leading evaluation process ensures a smooth ride, directional stability, and agile handling.

Product Features:
  • Ball joints and bushings included for a complete installation, saving time and labor (where applicable)
  • Direct replacement for a trouble-free installation
  • Steel, iron or aluminum construction ensures durability
  • Powder-coated or painted for long-lasting rust and corrosion resistance
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Helping You Find the Right Suspension Parts for Your Mercedes-Benz S400

You love your S400. So we’ve made it easier than ever to help you find Mercedes-Benz S400 Suspension Parts in our online catalog. Our inventory holds 54 aftermarket and OEM Suspension Parts for your Mercedes-Benz S400, ranging from $20.08 to $819.99.

We offer parts from 18 brands trusted to make quality Suspension Parts for your Mercedes-Benz S400. Before you buy, take some time to read through customer reviews. We currently have 1,784 reviews of Mercedes-Benz S400 Suspension Parts from previous customers.

Find your S400 Suspension Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Mercedes-Benz S400 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 Suspension Parts Brands for Your Mercedes-Benz S400

Our inventory holds Suspension Parts for your Mercedes-Benz S400 from 18 trusted brands. You’ll find OEM and aftermarket parts from brands like Valvoline, Suncore, and Rein, all of which can keep that Mercedes-Benz happy.

FAQs for Mercedes-Benz S400 Suspension Parts

What are the most purchased Suspension Parts for the Mercedes-Benz S400?

Out of 54 Suspension Parts for the Mercedes-Benz S400, the most popular in our inventory are:
Control Arm Bushing
from $40.34
This product is not rated
Control Arm Bushing
Shock Absorber Bushings
Suspension Self Leveling Sensor
from $137.18
This product is not rated
Suspension Self Leveling Sensor
Suspension Ride Height Sensors
Electronic Air Strut
from $374.99
This product is not rated
Electronic Air Strut
Suspension Air Struts