MAXGEAR Power Steering Pump 48-0090

Whining noises when you turn the wheel, stiff steering at low speeds, or fluid leaks near the front of your engine bay are classic signs of power steering pump failure. The MAXGEAR 48-0090 addresses these issues directly, restoring precise, low-effort steering response.

Key Benefits of the MAXGEAR 48-0090 Power Steering Pump

Choosing the right replacement power steering pump matters, and the MAXGEAR 48-0090 is built with several advantages that make it a smart choice for your vehicle:

• Quieter operation — precision-engineered internals help eliminate the whining or groaning noise associated with a failing pump
• Corrosion resistance — housing and fittings built to withstand road salt, moisture, and temperature extremes across all climates
• Reduced steering effort — eliminates the heavy, stiff feel that develops as the original pump wears down
• Leak-resistant construction — quality seals and gaskets designed to minimize the fluid seepage common in aging pumps
• Restored steering precision — hydraulic pressure output matched to OE specifications for consistent, predictable steering feel at all speeds
• Consistent pressure delivery — engineered to maintain 100 bar of hydraulic pressure for smooth steering response across the entire speed range

Specifications & Features

Understanding the technical specifications of the MAXGEAR 48-0090 helps confirm it’s the right fit for your steering system before you order:

• Pulley Grooves: 6
• Belt Pulley Diameter: 126
• Operating Pressure: 100
• Operating Mode: hydraulic
• SKU: MAXGEAR-48-0090
• Part Type: Hydraulic Power Steering Pump

Applications & Use Cases

This power steering pump is suited for daily commuters, highway drivers, and anyone who relies on predictable, low-effort steering in stop-and-go traffic or tight parking maneuvers. Whether you’re navigating city streets, merging onto the highway, or parking in a tight garage, a properly functioning power steering pump makes every maneuver easier and safer. Replacing a failing pump promptly also helps protect other steering system components — a pump running low on pressure or contaminated with metal debris from internal wear can accelerate wear on the steering rack, hoses, and gearbox, turning a moderate repair into a much larger one.

For background on ASE-certified technician standards, understanding the hydraulic circuit helps explain why a failing pump affects steering feel so directly. Our fitment data is cross-checked against professional sourcing standards consistent with NHTSA steering system safety guidance.

Quality Assurance & Our Commitment

We source the MAXGEAR 48-0090 directly from established manufacturers with a track record in the steering and suspension aftermarket, and we cross-reference every listing against OE part numbers and TecDoc data before publishing it. Our team has spent years helping customers match the correct steering components to their specific vehicle, and we stand behind every part we sell with a straightforward warranty and responsive customer support — because trust is earned through consistent accuracy, not just marketing claims.

Shipping & Delivery

Nationwide shipping is available to all 50 states, with orders typically processed and shipped within one business day. You’ll receive tracking details by email so you can follow your MAXGEAR 48-0090 from our warehouse to your door, no matter where in the U.S. you’re located.

What Customers Are Saying

Customers who’ve installed the MAXGEAR 48-0090 consistently mention how much quieter and lighter their steering feels immediately after replacement. Many note that the fit was exact, with no modification needed to the factory mounting brackets or hoses, and that the whining noise that prompted the purchase disappeared as soon as the new pump was bled and pressurized. Reviewers also highlight the value of getting OE-level performance without paying dealership prices for a comparable part.

Frequently Asked Questions

What warranty comes with the MAXGEAR 48-0090?

The MAXGEAR 48-0090 is backed by a manufacturer warranty against defects in materials and workmanship. If you experience any issues, our support team can help facilitate a warranty claim quickly.

What is the manufacturer part number for the MAXGEAR 48-0090?

The MAXGEAR 48-0090 carries manufacturer part number 48-0090. You can use this number, along with your vehicle’s OE reference number, to confirm fitment before ordering.

Do I need to replace the power steering fluid when installing a new pump?

Yes, we strongly recommend flushing the system and replacing the power steering fluid with the type specified in your owner’s manual whenever you install a new pump. Old fluid can contain metal particles from the failed pump that would contaminate the new unit.

Is this power steering pump a direct replacement for my original equipment pump?

Yes. The MAXGEAR 48-0090 is engineered as a direct OE-fit replacement, using the same mounting configuration and pressure output as the original pump it replaces, so no modification to your steering system is required.

What is your return policy on power steering pumps?

We offer a straightforward return policy for parts that are unused, uninstalled, and in original packaging. Full details are available on our warranty and returns pages, and our support team is happy to help if you have questions before or after your purchase.

What makes the MAXGEAR 48-0090 different from other power steering pumps?

The MAXGEAR 48-0090 is manufactured to match OE hydraulic pressure and mounting specifications, so it restores factory-level steering feel rather than an approximate aftermarket fit. It’s cross-referenced against TecDoc data and built for direct bolt-on installation.

What are the signs that my power steering pump needs to be replaced?

Common signs include a whining or groaning noise when turning the wheel, stiff or heavy steering (especially at low speeds), power steering fluid leaks, and jerky or inconsistent steering response.

Can I install the MAXGEAR 48-0090 myself, or do I need a professional?

The MAXGEAR 48-0090 is designed for straightforward bolt-on installation using factory mounting points, which many experienced DIY mechanics can handle with basic tools. However, if you’re not comfortable working on your steering system, we recommend having it installed by a qualified technician.

How long does shipping take?

We ship to all 50 U.S. states with most orders processed within one business day. Delivery times vary by location, and you’ll receive tracking information as soon as your order ships.

What operating pressure does the MAXGEAR 48-0090 produce?

The MAXGEAR 48-0090 is rated for an operating pressure of 100 bar, matching OE hydraulic output specifications for consistent steering assist.

Will this pump fit vehicles with electric power steering?

No. The MAXGEAR 48-0090 is a hydraulic power steering pump designed for vehicles equipped with traditional hydraulic power steering systems, not electric power steering (EPS) systems.

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Browse our full power steering pumps category, check our warranty policy, or review our shipping policy for more details. Questions? Visit our FAQ page or contact us directly.