Mercedes-Benz S420 Parts & Accessories

Explore Mercedes-Benz S420 suspension, brake and lighting parts at Black Ops Auto Works. Compare H&R W140 Sport Springs, Brembo GT front kits and ANZO taillights for a focused project. Choose by production details, self-leveling equipment and installed systems before building the order.

H&R W140 Sport Spring Choices

Choose H&R W140 Sport Springs by production date and the S420’s self-leveling equipment. Review the 1992–1994 reference before 12/31/94 without self-leveling separately from the 1995–1999 references after 1/1/95 with or without self-leveling. Match complete vehicle coverage for the exact kit, then plan dampers, mounts and supporting installation work.

Brembo GT Front-Kit Applications

Compare W140 Brembo GT front kits with four-piston cast calipers and 355 x 32 mm two-piece rotors. Review drilled, Type-1 slotted or Type-3 slotted designs after confirming full S420 body and brake application. Check wheel clearance, mounting requirements and supplied components before selecting the caliper color and rotor configuration.

ANZO Taillight Finishes

Choose ANZO red/smoke or red/clear taillights through the stated 1995–1999 W140 application. Match full S420 production, body, market, connectors and factory lighting before comparing finishes. Review package contents and installation instructions for the exact set.

Ignition and Supporting Service

Select NGK plugs using exact S420 engine and required plug specifications, with service quantity checked separately from box contents. Match Bilstein dampers to full factory-suspension, position and chassis coverage, and filters to the actual engine and installed airbox. Choose wheel hardware by complete hub and wheel fitment and the specified fasteners.

Choose Your Part

• Choose W140 spring work, a GT brake project or taillights.
• Identify S420 production and self-leveling/factory equipment.
• Compare complete applications, kit contents and installation requirements.

Frequently Asked Questions

How do I choose H&R springs for my S420 W140 suspension?

Match the exact kit’s complete production and self-leveling conditions to your vehicle. Review the appropriate with- or without-self-leveling application and supporting dampers and installation requirements.

How do I compare Brembo GT front kits for my S420?

The referenced W140 kits use four-piston cast calipers and 355x32 two-piece rotors. Confirm complete S420 body and brake coverage and wheel clearance before comparing rotor designs and finishes.

Which ANZO taillight finishes should I compare for my S420 W140?

The referenced 1995–1999 W140 choices offer red/smoke and red/clear finishes. Confirm complete body, production, market and connector coverage and review package contents before choosing.

How do I choose an air filter for my S420?

Match the exact filter’s complete manufacturer application to your S420 engine and installed airbox. Check dimensions, supplied quantity and installation requirements before ordering.

Can you help plan an S420 order?

Yes. Send production details, self-leveling equipment, installed brakes or lighting and proposed references through our contact page.

Related Collections

Ask our team about Mercedes-Benz S420 suspension, brake and lighting choices.