MAXGEAR Power Steering Pump 48-0172

Steering feel is one of the first things drivers notice when something’s wrong under the hood. The MAXGEAR 48-0172 power steering pump is built to OE specifications, so you get back the predictable, fluid steering behavior your vehicle had when it left the factory.

Key Benefits of the MAXGEAR 48-0172 Power Steering Pump

The MAXGEAR 48-0172 isn’t just a generic replacement part — it’s engineered with real advantages for drivers who want their steering system to perform like new:

• Quieter operation — precision-engineered internals help eliminate the whining or groaning noise associated with a failing pump
• Leak-resistant construction — quality seals and gaskets designed to minimize the fluid seepage common in aging pumps
• Corrosion resistance — housing and fittings built to withstand road salt, moisture, and temperature extremes across all climates
• Durable materials — high-grade housing materials selected for strength and corrosion resistance for long-term reliability under continuous hydraulic load
• Reduced steering effort — eliminates the heavy, stiff feel that develops as the original pump wears down
• Consistent pressure delivery — engineered to maintain 120 bar of hydraulic pressure for smooth steering response across the entire speed range

Specifications & Features

The MAXGEAR 48-0172 is built around the following technical specifications:

• Operating Pressure: 120
• Manufacturer Restriction: KAYABA
• Operating Mode: hydraulic
• Trade / Cross Reference Number: MGP-2188
• SKU: MAXGEAR-48-0172
• 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 how power steering systems work.

Quality Assurance & Our Commitment

Every power steering pump listed on our site is checked against OE specifications and TecDoc reference data before it’s added to our catalog, so the fitment information you see matches what professional technicians rely on. Our parts team has years of hands-on experience sourcing suspension and steering components for the North American aftermarket, and we work directly with established European and international manufacturers rather than unverified drop-shippers. That means the MAXGEAR 48-0172 you receive is backed by the same engineering standards used by repair shops and dealerships.

Shipping & Delivery

We ship the MAXGEAR 48-0172 to all 50 U.S. states, with fast processing and tracked delivery so you know exactly when your part will arrive. Most orders leave our warehouse within one business day of purchase, and you’ll receive tracking information as soon as your package ships — whether you’re located on the East Coast, the West Coast, or anywhere in between.

What Customers Are Saying

Customers who’ve installed the MAXGEAR 48-0172 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 operating pressure does the MAXGEAR 48-0172 produce?

The MAXGEAR 48-0172 is rated for an operating pressure of 120 bar, matching OE hydraulic output specifications for consistent steering assist.

Does the MAXGEAR 48-0172 include a reservoir?

The MAXGEAR 48-0172 is supplied as a pump unit; if your vehicle uses a separate fluid reservoir, your existing reservoir can typically be reused unless it shows signs of damage or contamination.

What is the manufacturer part number for the MAXGEAR 48-0172?

The MAXGEAR 48-0172 carries manufacturer part number 48-0172. You can use this number, along with your vehicle’s OE reference number, to confirm fitment before ordering.

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 warranty comes with the MAXGEAR 48-0172?

The MAXGEAR 48-0172 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.

Will this pump fit vehicles with electric power steering?

No. The MAXGEAR 48-0172 is a hydraulic power steering pump designed for vehicles equipped with traditional hydraulic power steering systems, not electric power steering (EPS) systems.

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.

Does the MAXGEAR 48-0172 come with a belt pulley installed?

Pulley inclusion varies by application — check the product specifications above, or contact our support team to confirm whether the MAXGEAR 48-0172 includes a belt pulley for your vehicle.

What makes the MAXGEAR 48-0172 different from other power steering pumps?

The MAXGEAR 48-0172 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.

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.

Is the MAXGEAR 48-0172 covered for use across all 50 states?

Yes, this power steering pump is suitable for vehicles nationwide and we ship to all 50 U.S. states. Climate and road conditions in your region don’t affect fitment or performance.

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• MAXGEAR 48-0090 power steering pump

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.