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Mercedes-Benz Power Steering Pumps

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            4602683 - : Oil Reservoir for Mercedes-Benz Image

            Oil Reservoir

            Mercedes-Benz 000-460-26-83
            Sustion fitting,power steering pump. Power steering pump expansion reservoir.
            $85.00
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            1122360395 - : Stiffener for Mercedes-Benz Image

            Stiffener

            Mercedes-Benz 112-236-03-95
            To tandem pump and engine support. Power steering pump to support.
            $102.00
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            4663740 - : Holder for Mercedes-Benz Image

            Holder

            Mercedes-Benz 000-466-37-40
            Power steering pump on timing case. To tandem pump and engine support.
            $87.00
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            2215401481 - : Coupling, Mechanical for Mercedes-Benz Image

            Coupling, Mechanical

            Mercedes-Benz 221-540-14-81
            Electronic power steering (eps) a91/1. 3-pin slk2.8. Power steering pump n68. 3-pin slk2.8.
            $4.40
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            3766 - : Hexalobular Screw for Mercedes-Benz Image

            Hexalobular Screw

            Mercedes-Benz 000000-003766
            Bracket, top. M6X60 Diameter: 6mm Strength / hardness class: 10.9 Thread code letter: M Thread pitch: 1mm. Power steering pump fastening.
            $12.50
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            27464 - : Hexalobular Screw for Mercedes-Benz Image

            Hexalobular Screw

            Mercedes-Benz 000000-000274-64
            M8X12 Diameter: 8mm Strength / hardness class: 10.9 Thread code letter: M Thread pitch: 1mm. Pulley to hydraulic pump. Pulley to power...
            $2.80
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            2209900904 - : Screw for Mercedes-Benz Image

            Screw

            Mercedes-Benz 220-990-09-04
            Catalyst to exhaust manifold. M8x55. Power steering pump to bracket. Exhaust pipe mount. Catalytic converter to exhaust manifold. Front...
            $5.25
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            4661880 - : Seal for Mercedes-Benz Image

            Seal

            Mercedes-Benz 000-466-18-80
            BETWEEN RESERVOIR AND PUMP Inside diameter: 15,8mm Outside diameter: 21,16mm Material thickness: 4,36mm. POWER STEERING PUMP IN CYLINDER...
            $5.50
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            3552 - : Hexalobular Screw for Mercedes-Benz Image

            Hexalobular Screw

            Mercedes-Benz 000000-003552
            Hose to hose. M8X25 Diameter: 8mm Strength / hardness class: 8.8 Thread code letter: M Thread pitch: 1mm. Cable on valve. High-pressure...
            $1.90
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            159972245 - : O-Ring for Mercedes-Benz Image

            O-Ring

            Mercedes-Benz 015-997-22-45
            HOSE TO STEERING 7,94 MM X 1.78 MM Inside diameter: 7,94mm Outside diameter: 11,5mm Material thickness: 1,78mm. Pressure line to steering...
            $5.50
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            515451428 - : Housing for Mercedes-Benz Image

            Housing

            Mercedes-Benz 051-545-14-28
            Right exhaust gas temperature sensor B16/5. 2-PIN MLK Model 1: MLK Model 2: 1.2 Slots: 2. Temperature sensor to particulate filter. 2-PIN...
            $7.75
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            TL;DR Summary

            Mercedes-Benz power steering pumps help provide hydraulic pressure for steering assistance on select vehicles. Genuine OEM pumps are designed for specific Mercedes-Benz models, helping support proper fit, pressure, pulley alignment, and steering system compatibility.

            Mercedes-Benz Power Steering Pumps for Steering System Repair

            A power steering pump is a key part of many hydraulic steering systems. It helps move fluid through the steering gear, hoses, reservoir, and related components so the vehicle can provide assisted steering input. If the pump becomes noisy, leaks, loses pressure, or fails, replacement may be needed after proper diagnosis.

            Browse Mercedes-Benz power steering pumps, or explore related steering parts, power steering hoses, and belts.

            What This Category Includes

            • Power steering pumps for select Mercedes-Benz models
            • Pump assemblies listed by Mercedes-Benz OEM part number
            • Related pulleys, reservoirs, seals, and mounting components when applicable
            • Hydraulic steering system parts for specific vehicle configurations
            • Replacement components for diagnosed steering system repairs

            Why Genuine Mercedes-Benz OEM Parts Matter

            Power steering pumps must deliver the correct pressure and flow while fitting precisely with belts, brackets, hoses, pulleys, and the steering gear. Genuine Mercedes-Benz pumps are designed for select vehicle applications, helping support proper system operation and compatibility.

            Aftermarket pumps may vary in output, pulley fit, housing design, seal quality, or hose connection layout. Even small differences can affect noise, steering feel, installation, or long-term serviceability. OEM pumps are a careful choice for Mercedes-Benz owners repairing the factory steering system.

            How to Choose the Right Part

            Start with your vehicle’s year, model, trim, engine, drivetrain, and steering system configuration. Then review the part number, diagram, mounting details, and fitment notes. If you have a repair estimate, use the listed OEM part number as a reference while still confirming it against your exact vehicle.

            Compatibility and Fitment Guidance

            Power steering pump compatibility may vary by model, class, model year, engine, drivetrain, steering system, pulley design, hose routing, production date, and installed equipment. Confirm fitment before purchase. If steering is noisy or heavy, inspect fluid level, leaks, hoses, belts, reservoir, steering rack, and related components before replacing the pump.

            Key Takeaways

            • Power steering pumps help provide hydraulic steering assistance.
            • OEM pumps are designed for select Mercedes-Benz steering systems.
            • Fitment can vary by engine, pulley, hoses, and production date.
            • Aftermarket pumps may not match OEM pressure, connectors, or mounting design.
            • Diagnosis is important before replacing steering parts.

            FAQ

            Are Mercedes-Benz power steering pumps OEM parts?

            Power steering pumps sold through the official Mercedes-Benz parts store are genuine OEM components for select Mercedes-Benz vehicles.

            How do I know which power steering pump fits my Mercedes-Benz?

            Use your year, model, trim, engine, drivetrain, and steering system details. Then confirm the part number, pulley setup, hose connections, and fitment notes.

            Can I install a power steering pump myself?

            Installation can involve belt removal, fluid handling, hose connections, bleeding, and leak checks. Professional installation is often recommended.

            When should a power steering pump be replaced?

            Replacement may be needed when diagnosis confirms pump failure, pressure loss, internal noise, fluid leaks, or steering assist problems caused by the pump.

            Should I choose OEM or aftermarket power steering pumps?

            OEM pumps are usually the better choice for correct fit, pressure output, hose compatibility, and integration with the Mercedes-Benz steering system.