Find Mercedes-Benz R320 parts and accessories by exact model year, generation, trim and powertrain. Compare each product's application notes with your vehicle's engine, drivetrain and factory equipment, then check the manufacturer part number and installation requirements. Parts listed for one configuration should not be assumed to fit every Mercedes-Benz R320.

  • Model year, generation and trim
  • Engine and drivetrain compatibility
  • Product-specific application notes

Need help confirming a part for your Mercedes-Benz R320? Ask our team before ordering or call (855) 221-9728.

Mercedes-Benz R320 aftermarket parts and performance accessories

Plan Mercedes-Benz R320 brake, diesel-filter and maintenance projects with Black Ops Auto Works. Match exact service components to complete manufacturer production, engine-code and installed-equipment coverage. Build the order around the repair needed, whether it involves brakes, filtration or an engine assembly project.

Brake-Service Applications

Choose brake rotors and pads by complete R320 production and installed-brake coverage for each exact reference. Match service axle, caliper, pad shape and rotor dimensions before comparing Brembo or other options. Review wear-sensor connections, hardware contents and required quantities for the planned repair.

Diesel Filtration and Engine-Project References

Select the K&N air filter by complete R320 diesel engine and installed-airbox application, checking supplied quantity against the service needs. For a King main-bearing project, match the exact OM642 variant, measured dimensions, required bearing size and assembly specifications. Check the full application and build requirements before ordering engine components.

Wheel Hardware and Supporting Service

Choose McGard wheel locks by full hub and wheel fitment, correct seat, thread and required engagement. Match lighting bulbs to the actual lamp, base and electrical specification, and wiper blades to the required length and attachment at each position. Provide installed-component details when requesting help with a combined maintenance order.

Choose Your Part

  • Choose brake service, filtration, an engine project or wheel hardware.
  • Identify R320 production, exact engine code and installed equipment.
  • Request complete applications, exact specifications and supplied quantities.

Frequently Asked Questions

How do I choose brake rotors for my R320?

Match the exact rotor to complete manufacturer R320 production and installed-brake coverage. Confirm axle, caliper, diameter, thickness and mounting requirements before selecting a replacement.

How do I choose an air filter for my R320 diesel?

Match the exact engine and installed airbox to the selected filter’s complete R320 application. Confirm package contents and required service quantity after establishing coverage.

Is an OM642 family reference enough to select main bearings?

No. Match the exact engine variant, required size and build specifications for the proposed reference.

Are different lock-bolt shank lengths interchangeable?

Do not assume so. Use the correct seat, thread and engagement specified for the full wheel/hub installation.

Can you help investigate an R320 order?

Yes. Send production details, exact engine code, installed equipment and proposed references through our contact page.

Related Collections

Contact our team about Mercedes-Benz R320 maintenance applications.

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