1990 Mercedes-Benz 420SEL Suspension Upgrade Parts
12 parts verified to fit your 1990 Mercedes-Benz 420SEL for a complete suspension upgrade. An advanced project — estimated 4-8 hours.
Shocks & Struts
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Bilstein
Bilstein B4 1981 Mercedes-Benz 300SD Base Front 36mm Monotube Shock Absorber
$109.00
Bilstein
Bilstein B4 1981 Mercedes-Benz 300SD Base Rear 46mm Monotube Shock Absorber
$99.00
Bilstein
Bilstein B8 1981 Mercedes-Benz 300SD Base Front Shock Absorber
$173.40
Bilstein
Bilstein B8 1981 Mercedes-Benz 300SD Base Rear Shock Absorber
$184.55
KYB
KYB Shocks & Struts Gas-A-Just Front MERCEDES BENZ 230 Series 1977-78 MERCEDES BENZ 240 Series 1977-
$50.74
KYB
KYB Shocks & Struts Gas-A-Just Rear MERCEDES BENZ 220 Series 1968-73 MERCEDES BENZ 230 Series 1977-7
$60.01
Monroe
OESpectrum Front Suspension Shock Absorber
$62.42
Monroe
OESpectrum Rear Suspension Shock Absorber
$57.87
Coilovers
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Suspension Upgrade for Other Mercedes-Benz 420SEL Years
Other Jobs for Your 1990 Mercedes-Benz 420SEL
Frequently Asked Questions
What parts do I need for a suspension upgrade on my 1990 Mercedes-Benz 420SEL?
A complete suspension upgrade on the 1990 Mercedes-Benz 420SEL typically requires shocks & struts, coilovers. All parts shown on this page are verified to fit your specific vehicle.
How long does a suspension upgrade take on a 1990 Mercedes-Benz 420SEL?
A suspension upgrade typically takes 4-8 hours and is rated as advanced difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a suspension upgrade myself?
A suspension upgrade is an advanced project that typically requires specialized tools and significant mechanical experience. Many people choose to have a professional handle this job, but DIYers with the right skills and tools can save significantly on labor.
Are these parts guaranteed to fit my 1990 Mercedes-Benz 420SEL?
Yes, all parts on this page are verified to fit the 1990 Mercedes-Benz 420SEL using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make suspension upgrade parts for the 1990 Mercedes-Benz 420SEL?
We carry suspension upgrade parts from trusted brands including Bilstein, KYB, Monroe, KW, and H&R. Filter by brand to find your preferred manufacturer.
How much does a suspension upgrade cost for a 1990 Mercedes-Benz 420SEL?
The cost of a suspension upgrade for the 1990 Mercedes-Benz 420SEL depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.