2003 Acura MDX Power Steering Parts

Essential 2003 Acura MDX Power Steering Parts

Powercraft – Pump Seal Kit (Part No.8958)

Pump Seal Kit

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$52.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Pump Seal Kit (Part No.8930)

Pump Seal Kit

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$33.49
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Rack Pinion Seal Kit (Part No.8966)

Rack Pinion Seal Kit

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$94.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Cardone New – New Power Steering Reservoir (Part No.3R-211)

New Power Steering Reservoir

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$33.99
Power Steering Pumps are often misdiagnosed as the culprit for noise or lack of pressure, when the actual cause is a clogged remote reservoir. CARDONE New Power Steering Reservoirs offer the option of a stand-alone replacement as well as a complement to a full power steering pump replacement. Each unit strictly follows the O.E. design, includes a reservoir cap and is 100% tested to ensure proper fit and function.

Product Features:
  • 100% testing ensures leak-free performance.
  • Designed to match O.E. fit, function and performance.
  • Manufactured from O.E. grade material for strength and durability.
  • Resistant to cracking caused by the high temperatures in the engine compartment.
  • Reservoirs with integrated filter have the same filtration efficiency as O.E.
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Dorman – Power Steering Reservoir: White; Gray; Red, Plastic, Original Equipment Replacement (Part No.603-709)

Power Steering Reservoir: White; Gray; Red, Plastic, Original Equipment Replacement

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$35.49
This replacement power steering fluid reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It is thoroughly tested to ensure optimum fit on specific vehicle applications.

Product Features:
  • Direct replacement – this power steering fluid reservoir fits and functions like original equipment for a trouble-free installation.
  • Complete assembly – includes reservoir and reservoir cap.
  • Reliable performance – built to withstand excessive heat and vibration
  • Quality tested – this part has undergone on-vehicle testing to ensure a quality fit and long service life
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Carquest Premium – Power Steering Return Tube, 3/8" Beaded Tube x 3/8" Beaded Tube (Part No.40832)

Power Steering Return Tube, 3/8" Beaded Tube x 3/8" Beaded Tube

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$53.99
Our power steering pressure and return hoses are accurately designed and constructed to match or exceed the original equipment (OE) specifications, guaranteeing a precise and long-lasting installation. With a focus on duplicating the exact routing of the OE hoses, every bend is carefully executed to follow the original hose’s trajectory to ensure a seamless fit into the allotted space. Manufactured with quality materials and incorporating essential safety features, our hoses provide excellent protection against premature failure. Each hose is engineered to withstand the intense pressure pulsations and heat typically encountered in steering systems, offering exceptional resistance to breakdown and system contamination.

Product Features:
  • Zinc coated tubes protect against rust and corrosion
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Carquest Premium – 3/8 I.D. Molded Return Hose (Part No.40541)

3/8 I.D. Molded Return Hose

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$81.99
Our power steering pressure and return hoses are accurately designed and constructed to match or exceed the original equipment (OE) specifications, guaranteeing a precise and long-lasting installation. With a focus on duplicating the exact routing of the OE hoses, every bend is carefully executed to follow the original hose’s trajectory to ensure a seamless fit into the allotted space. Manufactured with quality materials and incorporating essential safety features, our hoses provide excellent protection against premature failure. Each hose is engineered to withstand the intense pressure pulsations and heat typically encountered in steering systems, offering exceptional resistance to breakdown and system contamination.

Product Features:
  • Zinc coated tubes protect against rust and corrosion
  • Double lock beading with barbed tube end provides superior hose/coupling integrity
  • Heat/abrasion tubing protects vital areas
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MOOG – Rack & Pinion Bellows Kit (Part No.K100184)

Rack & Pinion Bellows Kit

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$21.49
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Easy to install
  • Manufactured using premium materials
  • Engineered to provide long life and dependability
  • Construction and design validated by MOOG engineers
  • Incorporates proven design and engineering features
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Dorman – RACK BELLOW (Part No.541-500)

RACK BELLOW

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$19.99
RACK BELLOW

Rein – Power Steering High Pressure Feed Assembly (Part No.PSH0444)

Power Steering High Pressure Feed Assembly

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$133.99
Rein power steering hoses are manufactured with premium ContiTech OE quality hose material designed to withstand the high pressure demands of automotive power steering systems. Rein power steering hoses are designed to resist excessive heat, oil and ozone factors that breakdown rubber and cause premature failure in power steering systems.

Product Features:
  • A direct fit, replacement hose and line assembly
  • SAE J188 compliant high pressure rubber compound hose with internal noise absorber
  • SAE J526 compliant coated, rust resistant heavy duty tubing and end fittings
  • Pre assembled coated, rust resistant hose crimp end(s) and bracket(s), where required
  • Pre attached protective jacket(s) and heat sleeve(s), where required
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Rein – Power Steering High Pressure Feed Assembly (Part No.PSH0445)

Power Steering High Pressure Feed Assembly

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$112.99
Rein power steering hoses are manufactured with premium ContiTech OE quality hose material designed to withstand the high pressure demands of automotive power steering systems. Rein power steering hoses are designed to resist excessive heat, oil and ozone factors that breakdown rubber and cause premature failure in power steering systems.

Product Features:
  • A direct fit, replacement hose and line assembly
  • SAE J188 compliant high pressure rubber compound hose with internal noise absorber
  • SAE J526 compliant coated, rust resistant heavy duty tubing and end fittings
  • Pre assembled coated, rust resistant hose crimp end(s) and bracket(s), where required
  • Pre attached protective jacket(s) and heat sleeve(s), where required
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PWR – New Hydraulic Power Rack and Pinion (Part No.42-2235)

New Hydraulic Power Rack and Pinion

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$802.99
Direct Fit – to make installation easy; All units are USA Engineering Approved; PWR Pumps, Racks, Gears & Reservoirs are 100% tested for leaks, pressure, noise and function

Product Features:
  • PWR Rack and Pinions are 100% NEW and Engineered In North America
  • All PWR products are Designed, Tier-Manufactured, and Multi-Tested to meet or exceed OE Performance and Durability Requirements
  • Features our EXCLUSIVE INDUSTRIAL GRADE PACKAGING, Tie Rod and Pinion Shaft Thread Protectors, Sealed Heavy Duty Plastic Enclosures, and Fluid Port Caps
  • Includes: Factory Installed OE Mounting Bushings, Inner Tie Rods, Jam Nuts (as required), Precision Routed Fluid Transfer Lines, required Installation Seals, Hardware, and Instructions
  • Precision Routed and Constructed Fluid Transfer Tubes
  • Manufactured to meet or exceed OE requirements
  • Engineering, test, and quality validation in the USA
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Cardone – Remanufactured Rack and Pinion Assembly (Part No.26-2732)

Remanufactured Rack and Pinion Assembly

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$579.99
CARDONE Remanufactured Rack & Pinions are re-engineered, built and tested to meet or exceed O.E. fit and performance. 100% new, O.E.-style o-rings and seals are installed to ensure leak-free, long-lasting performance. A final protective coating is applied and each unit is tested to guarantee a perfect fit and function.

Product Features:
  • Protective coating applied to each unit to extend the life of the unit (where applicable).
  • 100% performance testing to ensure perfect fit, function and reliable performance.
  • 100% hydraulic testing for proper flow, leakage and performance ensures perfect fit and function (where applicable).
  • Racks are surfaced to precise specifications to prevent leaking between chambers and extend unit life.
  • 100% new O.E.- style o-rings and lip seals ensure leak-free and long-lasting performance (where applicable).
  • All new spool valve seals and rack donut seals are installed to eliminate internal leaks and ensure reliable performance (where applicable).
  • Valve housings have polished micro-finish sleeves for durability (where applicable).
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
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Dorman – Pigtail – Pressure Switch (Part No.645-203)

Pigtail - Pressure Switch

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$40.99
This power steering pressure switch connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this power steering pressure switch connector matches the appearance and function of the factory hardware on specified applications.
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – P/S Pressure Switch (Part No.M2097649956DOR)

P/S Pressure Switch

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$69.63
P/S Pressure Switch

Dorman – Power Steering Pump Pulley (Part No.300-333)

Power Steering Pump Pulley

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$37.49
This power steering pump pulley is designed to match the fit and function of the original pulley on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this power steering pump pulley is designed to match the fit and function of the original pulley on specified applications.
  • Restores functionality – reliable replacement for an original pulley that has failed due to contamination by road debris, or damaged during service.
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Cardone – Power Steering Filter (Part No.20-0058F)

Power Steering Filter

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$48.49
CARDONE Steering Filters are uniquely designed to protect the steering system from damaging contaminates, which impacts performance and leads to premature power steering pump failure. These compact filters are easy to install, provide magnetic filtration, can be serviced in-line and are highly recommended to extend the life of your steering system. Available in 3/8″, 1/2″, and 5/8″ sizes to cover a most vehicle applications.

Product Features:
  • In-line filter with serviceable filter element
  • Patented built-in bypass that filters up to 190 micron particles
  • Designed to extend the life of the steering system
  • Sure-grip barb connections are included to ensure proper hose fitment
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Cardone – New Power Steering Filter (Part No.20-0038F)

New Power Steering Filter

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$31.99
CARDONE Steering Filters are uniquely designed to protect the steering system from damaging contaminates, which impacts performance and leads to premature power steering pump failure. These compact filters are easy to install, provide magnetic filtration, can be serviced in-line and are highly recommended to extend the life of your steering system. Available in 3/8″, 1/2″, and 5/8″ sizes to cover a most vehicle applications.

Product Features:
  • In-line filter with serviceable filter element.
  • Patented built-in bypass that filters up to 190 micron particles.
  • Designed to extend the life of the steering system.
  • Sure-grip barb connections are included to ensure proper hose fitment.
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Cardone New – New Power Steering Pump (Part No.96-5349)

New Power Steering Pump

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$225.99
Building on decades of experience using reverse engineering to remanufacture power steering products, CARDONE engineers have meticulously designed and tested our CARDONE New Power Steering Pumps to fit and perform like the original. Each unit is supplied with premium high-temperature seals for reliability you can count on.

Product Features:
  • Rigorous computer load testing ensures optimal performance and durability by incorporating real-world parameters during the test cycle.
  • Manufactured with premium grade, high-temperature seals for added durability under all driving conditions.
  • Precise bushing alignment prevents premature shaft and seal wear, significantly reducing noise and vibration.
  • Meets or exceeds O.E. performance.
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Cardone – Power Steering Pump, Remanufactured (Part No.M2010901163CAR)

Power Steering Pump, Remanufactured

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$226.61
Cardone Power Steering Pumps are hydraulically tested for proper flow, seal, pressure and output, ensuring like-new performance. The critical components are tested three times, heat, chemical and mechanical bonds keep the high-carbon steel sleeve firmly in place, ensuring exceptional performance. They feature 100 percent computerized and hydraulic testing or proper flow, pressure, leakage and performance.

Product Features:
  • 100% computerized hydraulic testing is performed for proper flow, leakage and performance to ensure perfect fit and function
  • All critical components (i.e. campacs, spool valves, etc.) are triple tested to ensure product reliability
  • All units are built with 100% new seals and o-rings
  • Units are supplied with 100% tested and calibrated pressure relief valves
  • Shafts are 100% processed to ensure surface finish is within O.E. tolerances
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Carquest Premium – Power Steering Pressure Switch (Part No.PSA1013)

Power Steering Pressure Switch

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$33.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest – Power Steering Pressure Switch (Part No.PS207)

Power Steering Pressure Switch

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$34.49
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • Our parts are 100% tested to verify both mechanical and electrical switching performance.
  • Decades of industry leading research and development focused on meeting the technician’s needs
  • Robust design and high grade materials meet the stringent demands of today’s service professional
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
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Imperial – Power Steering Oil Cooler Medium Duty (Part No.241010)

Power Steering Oil Cooler Medium Duty

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$36.49
3/4″ x 2-1/2″ x 12″ power steering oil cooler medium duty. Imperial power steering coolers provide additional protection to help prolong the life of the system’s pump, hoses and seals.

Product Features:
  • Medium-duty power steering oil cooler
  • Size: 3/4″ x 2-1/2″ x 12″
  • For vehicle with 3/8″ ID power steering return hose
  • Removes destructive heat and helps prolong power steering system life
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Imperial – Transmission Oil Cooler Reinstallation Kit (Part No.248002)

Transmission Oil Cooler Reinstallation Kit

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$20.79
Provides all necessary components for the proper reinstallation of an Imperial transmission oil cooler.

Product Features:
  • Transmission cooler reinstallation kit
  • Contains part numbers 248001, 226201, 240250 and 4 hose clamps
  • Provides all hardware for reinstallation of Imperial transmission coolers
  • Contains nylon mounting rods, foam pads, locking buttons, hose and fitting
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Imperial – Power Steering Oil Cooler (Part No.241009)

Power Steering Oil Cooler

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$28.49
Product Features:
  • Power steering oil cooler
  • 3/4″ x 2-1/2″ x 9″
  • For vehicles with 3/8″ I.D. power steering return hose
  • Removes destructive heat and prolongs power steering system life
  • Compatible with OEM cooler systems
  • Ultrasonically soldered for reliability
  • 100% pressure testing to 150 PSI for quality assurance
  • High efficiency turbulators
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Imperial – Mounting Kit System (Part No.226201)

Mounting Kit System

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$11.49
Product Features:
  • Imperial mounting kit system
  • For installation of transmission coolers and electric fans
  • Provides quick, effective installation of Imperial products
  • Contains nylon mounting rods, foam pads and locking buttons
  • Atermarket electric fan and cooler mounting rods
  • Made with the highest quality materials
  • Quality machined for durability
  • Removable buttons for relocation
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2003 Acura MDX Power Steering Parts

Maybe you’re in the middle of a full rebuild of that 2003 Acura MDX. Maybe you just need a couple of Power Steering Parts. Either way, Advance Auto Parts has 46 different Power Steering Parts in our inventory ranging from $1.59 to $802.99. That means you can find the exact parts or products you need to keep that 2003 Acura MDX running smoothly.

Power Steering Parts are only as good as their brand. We stock 15 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Acura MDX. Imperial, Cardone, and Carquest Premium are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Power Steering Parts for your 2003 Acura MDX, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 612 reviews in this category, some of the top rated parts include Remanufactured Power Steering Pump with 3.1 stars and Power Steering Pressure Switch with 3.0 stars.

So if you’re in the market for aftermarket Power Steering Parts to keep your 2003 Acura MDX rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Power Steering Parts Brands To Make Your 2003 Acura MDX Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Acura MDX demands trusted brand parts and products to keep it running. Many trusted brands of Power Steering Parts make up Advance Auto Parts’ inventory, and all are ready to help make your MDX the best it can be. Be sure to browse some of our top Power Steering Parts brands and parts.

Popular Carquest Premium Power Steering Parts

We carry Carquest Premium parts in our stock across Power Steering Return Hoses categories, plus more. For a 2003 Acura MDX, our most popular Carquest Premium Power Steering Parts include:
Power Steering End Fittings, 16mm Male Inv. Flare x 3/8" Beaded Tube
from $20.99
(1)
Power Steering End Fittings, 16mm Male Inv. Flare x 3/8" Beaded Tube
Power Steering Return Hoses

Top 2003 Acura MDX Power Steering Parts from Imperial

Imperial products are another trusted brand when it comes to Power Steering Parts for your 2003 Acura MDX. Popular Imperial parts include:
Transmission Oil Cooler Hose
from $32.49
(94)
Transmission Oil Cooler Hose
Power Steering Pressure Hoses
Power Steering Oil Cooler
from $28.49
(83)
Power Steering Oil Cooler
Power Steering Coolers
Mounting Kit System
from $11.49
(27)
Mounting Kit System
Power Steering Coolers

FAQs for 2003 Acura MDX Power Steering Parts

What are the most purchased Power Steering Parts for the 2003 Acura MDX?

Out of 46 Power Steering Parts for the 2003 Acura MDX, the most popular in our inventory are:
New Power Steering Filter
from $31.99
(59)
New Power Steering Filter
Power Steering Filters
New Power Steering Pump
from $171.99
This product is not rated
New Power Steering Pump
Power Steering Pumps
Transmission Oil Cooler Reinstallation Kit
from $20.79
(4)
Transmission Oil Cooler Reinstallation Kit
Power Steering Coolers

What are the top-rated 2003 Acura MDX Power Steering Parts?

Top-rated Power Steering Parts for your 2003 Acura MDX based on customer reviews/ratings are:
Remanufactured Power Steering Pump
from $165.99
(24)
Remanufactured Power Steering Pump
“Replaced my noisy power steering pump with this and the noise is gone. Very satisfied with the performance so far. Hopefully it lasts for a while.”
Power Steering Pressure Switch
from $34.49
(8)
Power Steering Pressure Switch
“My mechanic had no issues with the installation.”
Power Steering Filter
from $48.49
(2)
Power Steering Filter
“installed on return line to power steering pump no problems with leaks”