2003 Cadillac DeVille Power Steering Parts

Please Select your Vehicle to See Exact Fit Parts

Keep Your 2003 Cadillac DeVille in Top Shape with Quality Power Steering Parts

Whether you’re repairing or upgrading your Power Steering Part, using high-quality parts is key to keeping your 2003 Cadillac DeVille looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Rack & Pinions, Power Steering Return Hoses, and Power Steering Pressure Hoses. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Power Steering Parts from Trusted Brands

Looking for a reliable Power Steering Part? We’ve got you covered with options from brands you know and trust like Carquest Premium and Imperial. For example, Carquest Premium Power Steering Parts start at just $94.99 with an average 4.5 star rating. Imperial offer similar pricing and quality, backed by strong customer feedback. With over 531 reviews and a solid 4.1 star average, you can shop with confidence knowing other Cadillac DeVille owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2003 Cadillac DeVille Power Steering Part at Advance Auto Parts is around $118.55, with a range that starts at $7.99 and goes up to $371.99. With 35 options in stock from 10 trusted brands, finding the right fit is easy. Popular picks like Cardone Universal Power Steering Filter, 6/pack, sold by pack, 20-0038F, Cardone Power Steering Filter, 20-P038F, and Imperial Power Steering Oil Cooler Medium Duty, 241010 start at just $35.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Power Steering Part, don’t forget to check out other key components like Ball Joints and Tie Rods. At Advance Auto Parts, we’re here to help you keep your 2003 Cadillac DeVille in peak condition, inside and out.

Essential 2003 Cadillac DeVille Power Steering Parts

Powercraft – Powercraft Pump Seal Kit, 8754 (Part No.8754)

Powercraft Pump Seal Kit, 8754

from

$45.49
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
See More

Powercraft – Powercraft Pump Seal Kit, 7918 (Part No.7918)

Powercraft Pump Seal Kit, 7918

from

$36.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
See More

Cardone – Cardone Power Steering Filter, 20-P038F (Part No.20-P038F)

Cardone Power Steering Filter, 20-P038F

from

$36.49
“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.”
See More

Cardone – Cardone Power Steering Filter, 20-0012F (Part No.20-0012F)

Cardone Power Steering Filter, 20-0012F

from

$47.49
“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.”
See More

Dorman – Dorman Power Steering Pump Pulley, 300-125 (Part No.300-125)

Dorman Power Steering Pump Pulley, 300-125

from

$47.99
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.
See More

Dorman – Dorman Power Steering Pump Pulley, 300-124 (Part No.300-124)

Dorman Power Steering Pump Pulley, 300-124

from

$55.99
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.
See More

Cardone – Cardone Remanufactured Rack and Pinion Assembly, 22-106 (Part No.22-106)

Cardone Remanufactured Rack and Pinion Assembly, 22-106

from

$121.99
CARDONE Remanufactured Rack and Pinions are re-engineered, built and tested to meet or exceed O.E. fit and performance. 100 percent 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.
See More

Cardone – Cardone Remanufactured Rack and Pinion Assembly, 22-105 (Part No.22-105)

Cardone Remanufactured Rack and Pinion Assembly, 22-105

from

$138.99
CARDONE Remanufactured Rack and Pinions are re-engineered, built and tested to meet or exceed O.E. fit and performance. 100 percent 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.
See More

MOOG – MOOG Rack & Pinion Bellows Kit, K6472 (Part No.K6472)

MOOG Rack & Pinion Bellows Kit, K6472

from

$59.99
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.
See More

Dorman – Dorman Steering Rack And Pinion Bellows Kit, 541-547 (Part No.541-547)

Dorman Steering Rack And Pinion Bellows Kit, 541-547

from

$31.99
This rack and pinion bellows kit is precision-engineered and rigorously tested to provide reliable replacement components for the original part on specific vehicles.
See More

Carquest Premium – "Carquest 3/8"" I.D. Return Hose J189, 35002" (Part No.35002)

"Carquest 3/8"" I.D. Return Hose J189, 35002"

from

$46.99
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.
See More

Carquest Premium – "Carquest Return Hose Assembly, 16mm Male ""O"" Ring x 3/8"" I.D. Hose, 36391" (Part No.36391)

"Carquest Return Hose Assembly, 16mm Male ""O"" Ring x 3/8"" I.D. Hose, 36391"

from

$57.99
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.
See More

Carquest Premium – "Carquest Power Steering Return Hose Assembly, 16mm Male ""O"" Ring x 3/8"" I.D. Hose, 36856" (Part No.36856)

"Carquest Power Steering Return Hose Assembly, 16mm Male ""O"" Ring x 3/8"" I.D. Hose, 36856"

from

$50.99
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.
See More

Carquest Premium – "Carquest Power Steering Pressure Hose Assembly, 3/8"" Male Inv. Flare x 7/16"" Male Inv. Flare, 35364" (Part No.35364)

"Carquest Power Steering Pressure Hose Assembly, 3/8"" Male Inv. Flare x 7/16"" Male Inv. Flare, 35364"

from

$51.99
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.
See More

Carquest Premium – "Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 18mm Male ""O"" Ring – with Switch Port, 36925" (Part No.36925)

"Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 18mm Male ""O"" Ring - with Switch Port, 36925"

from

$88.99
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.
See More

Carquest Premium – "Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 18mm Male ""O"" Ring, 36912" (Part No.36912)

"Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 18mm Male ""O"" Ring, 36912"

from

$72.99
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.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1061 (Part No.PTA1061)

Carquest Multi-Use Connector, PTA1061

from

$32.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Remanufactured Power Steering Pump – Hydraulic, 733-0129CQ (Part No.733-0129CQ)

Carquest Remanufactured Power Steering Pump - Hydraulic, 733-0129CQ

from

$66.99
Premium-quality remanufactured power steering pump designed for dependability and reliability throughout the service life of the vehicle.
See More

Lares – Lares Remanufactured Power Steering Pump, 4017 (Part No.4017)

Lares Remanufactured Power Steering Pump, 4017

from

$234.99
Established in 1986, Lares Corporation is one of the largest manufactures of new and remanufactured power steering gears, manual steering gears, power steering pumps, and steering components in the United States. We employ advanced engineering using the latest production equipment to produce our steering products and have established manufacturing partners worldwide. All parts go through a vigorous testing process before they leave our facility to ensure unmatched quality. We back our claim to quality with our limited warranty, and we also have product specialists ready to answer all your technical questions. Lares customer service is unmatched. When you buy a part from Lares, you not only buy quality equipment, you get our product specialist team to back you up. We’re here for you and steering you in the right direction.
See More

Carquest Premium – Carquest Remanufactured Power Steering Pump – Hydraulic, 734-0122CQ (Part No.734-0122CQ)

Carquest Remanufactured Power Steering Pump - Hydraulic, 734-0122CQ

from

$87.99
Premium-quality remanufactured power steering pump designed for dependability and reliability throughout the service life of the vehicle.
See More

Edelmann – Edelmann Elite Power Steering Filter Fits 99% of Hydraulic Power Steering vehicles, 70699 (Part No.70699)

Edelmann Elite Power Steering Filter Fits 99% of Hydraulic Power Steering vehicles, 70699

from

$35.99
Edelmann Elite Power Steering Filter Fits 99% of Hydraulic Power Steering vehicles, 70699.
See More

Imperial – Imperial Power Steering Oil Cooler Heavy Duty, 241011 (Part No.241011)

Imperial Power Steering Oil Cooler Heavy Duty, 241011

from

$37.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
See More

Imperial – Imperial Power Steering Oil Cooler, 241009 (Part No.241009)

Imperial Power Steering Oil Cooler, 241009

from

$27.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
See More

Imperial – Imperial Power Steering Oil Cooler Medium Duty, 241010 (Part No.241010)

Imperial Power Steering Oil Cooler Medium Duty, 241010

from

$36.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
See More

Most Popular Rack & Pinions for 2003 Cadillac DeVilles

Enhance your 2003 Cadillac DeVille with one of the 4 Rack & Pinions we have in stock, starting at just $334.99.

Cardone – Cardone Remanufactured Rack and Pinion Assembly, 22-1009 (Part No.22-1009)

Cardone Remanufactured Rack and Pinion Assembly, 22-1009

from

$371.99
CARDONE Remanufactured Rack and Pinions are re-engineered, built and tested to meet or exceed O.E. fit and performance. 100 percent 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.
See More

Carquest Premium – Carquest Remanufactured Power Steering Rack & Pinion – Hydraulic, 22-1009CQ (Part No.22-1009CQ)

Carquest Remanufactured Power Steering Rack & Pinion - Hydraulic, 22-1009CQ

from

$353.99
Premium-quality remanufactured power steering rack & pinion designed for dependability and reliability throughout the service life of the vehicle.
See More

Carquest Premium – Carquest Remanufactured Power Steering Rack & Pinion – Hydraulic, 103-0203CQ (Part No.103-0203CQ)

Carquest Remanufactured Power Steering Rack & Pinion - Hydraulic, 103-0203CQ

from

$335.99
Premium-quality remanufactured power steering rack & pinion designed for dependability and reliability throughout the service life of the vehicle.
See More

Atlantic Automotive Eng – Atlantic Automotive Eng Remanufactured Rack & Pinion, 64202 (Part No.64202)

Atlantic Automotive Eng Remanufactured Rack & Pinion, 64202

from

$334.99
AAE Remanufactured Hydraulic Power Steering Rack & Pinions include inner tie rods and new bellows secured by OE stainless steel clamps. AAE remanufactures all units in the USA. AAE uses only the highest quality OE components in our remanufacturing process and each unit undergoes a thorough inspection & testing procedure. Every unit is 100% tested to the strictest standards in the industry to ensure the customer is purchasing a quality product. Each unit is electrostatically painted with automotive grade paint to ensure long lasting finish to protect the unit in any driving condition. To ensure long life and OE performance & operation, please flush and fill steering system with OE approved power steering fluid.
See More

Best-Selling 2003 Cadillac DeVille Power Steering Return Hose

Upgrade your DeVille with our best-selling Power Steering Return Hose.

Carquest Premium – "Carquest Power Steering Return Hose Assembly, 16mm Male ""O"" Ring x 3/8"" I.D. Hose, 37849" (Part No.37849)

"Carquest Power Steering Return Hose Assembly, 16mm Male ""O"" Ring x 3/8"" I.D. Hose, 37849"

from

$221.99
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.
See More

Top-Quality Power Steering Pressure Hoses for 2003 Cadillac DeVilles

Choose a high-quality OEM or aftermarket Power Steering Pressure Hose for Cadillac DeVilles and enjoy top-notch performance from $7.99.

Carquest Premium – "Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 18mm Male ""O"" Ring, 37170" (Part No.37170)

"Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 18mm Male ""O"" Ring, 37170"

from

$94.99
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.
See More

Imperial – Imperial Transmission Oil Cooler Hose, 248001 (Part No.248001)

Imperial Transmission Oil Cooler Hose, 248001

from

$32.49
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
See More

Imperial – Imperial Quick Connect Coupler, 240250 (Part No.240250)

Imperial Quick Connect Coupler, 240250

from

$7.99
Imperial transmission line fitting kits allow for the installation of auxiliary cooler lines without cutting the vehicle’s original metal lines.
See More

Carquest Premium – "Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 16mm Male ""O"" Ring, 37345" (Part No.37345)

"Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 16mm Male ""O"" Ring, 37345"

from

$93.99
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.
See More

Carquest Premium – "Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 18mm Male ""O"" Ring, 39888" (Part No.39888)

"Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 18mm Male ""O"" Ring, 39888"

from

$60.99
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.
See More

Edelmann – Premium Edelmann Elite Power Steering Hose, 92096E (Part No.92096E)

Premium Edelmann Elite Power Steering Hose, 92096E

from

$83.99
Built to withstand a variety of weather conditions and extreme temperatures, our power steering pressure hoses are designed to last through daily wear and tear while delivering smooth and quiet performance, every time. Each hose in the Edelmann Elite line has a durable zinc coating that actively protects against and helps to prevent rust and corrosion damage, and each hose also features innovative heat/abrasion tubing that is specifically designed to hold up to a range of temperatures – from the freezing cold to extreme heat waves. Each hose features double lock beading with a barbed tube end that provides superior hose/coupling integrity. Every Edelmann Elite hose is equipped with the identical OEM fitting as the hose being replaced. This ensures a good seal when installed properly. All bends are made to the exact specification of the OEM hose. This ensures that the hose will fit in the space provided and takes the course of the original OEM hose. Plews & Edelmann is a leading designer, manufacturer and distributor of a broad range of automotive parts, accessories, gadgets, and tools sold to the vast majority of mass merchant, retail auto parts stores and wholesale automotive parts and industrial distribution outlets worldwide.
See More

Carquest Premium – "Carquest Power Steering Pressure Hose Assembly, 16mm Female ""O"" Ring x 18mm Male ""O"" Ring, 37344" (Part No.37344)

"Carquest Power Steering Pressure Hose Assembly, 16mm Female ""O"" Ring x 18mm Male ""O"" Ring, 37344"

from

$67.99
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.
See More

Top Picks for 2003 Cadillac DeVille Power Steering Pump Pulleys

Invest in one of our 2 durable Power Steering Pump Pulleys for your 2003 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.

Dorman – Dorman Power Steering Pump Pulley, 300-128 (Part No.300-128)

Dorman Power Steering Pump Pulley, 300-128

from

$26.99
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.
See More

Dorman – Dorman Power Steering Pump Pulley, 300-124 (Part No.300-124)

Dorman Power Steering Pump Pulley, 300-124

from

$55.99
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.
See More

Top-Rated Power Steering Pumps for 2003 Cadillac DeVilles

Make a smart move for your 2003 Cadillac DeVille with products all priced from $101.99 to $361.99.

Cardone – Cardone Remanufactured Power Steering Pump, 20-59400 (Part No.20-59400)

Cardone Remanufactured Power Steering Pump, 20-59400

from

$139.99
CARDONE Remanufactured Power Steering Pumps are engineered to meet or exceed O.E. performance. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. All critical components are tested to ensure proper function. Every unit undergoes a hydraulic efficiency test to ensure reliable, long-lasting performance.
See More

PWR – PWR Power Steering Pump with Pulley Reservoir and Cap, 60-6837PR (Part No.60-6837PR)

PWR Power Steering Pump with Pulley Reservoir and Cap, 60-6837PR

from

$361.99
PWR Power Steering Pump with Pulley Reservoir and Cap, 60-6837PR.
See More

Edelmann – Edelmann Factory New Power Steering Pump with Reservoir, 6121R (Part No.6121R)

Edelmann Factory New Power Steering Pump with Reservoir, 6121R

from

$295.99
Edelmann Elite power steering pumps represent a step up in quality and performance over typical aftermarket brand power steering pumps and are built to meet or exceed OE specifications for form, fit, and function. Designed and built with 100% new components and up-to-date designs provide for a better replacement part. Each pump is painstakingly engineered to not only eliminate commonly experienced failures caused by the OE design, but also incorporates the latest OE revisions and enhancements. Every pump has a unique Designated Numeric Asset identification number etched into the part, which verifies its authenticity and corresponds to an individualized test inspection report that is included with the product to confirm its level of quality.
See More

Atlantic Automotive Eng – Atlantic Automotive Eng New Power Steering Pump, 63125N (Part No.63125N)

Atlantic Automotive Eng New Power Steering Pump, 63125N

from

$219.99
Atlantic Automotive Eng New Power Steering Pump, 63125N.
See More

Lares – Lares Power Steering Pump, 12759 (Part No.12759)

Lares Power Steering Pump, 12759

from

$146.99
Established in 1986, Lares Corporation is one of the largest manufactures of new and remanufactured power steering gears, manual steering gears, power steering pumps, and steering components in the United States. We employ advanced engineering using the latest production equipment to produce our steering products and have established manufacturing partners worldwide. All parts go through a vigorous testing process before they leave our facility to ensure unmatched quality. We back our claim to quality with our limited warranty, and we also have product specialists ready to answer all your technical questions. Lares customer service is unmatched. When you buy a part from Lares, you not only buy quality equipment, you get our product specialist team to back you up. We’re here for you and steering you in the right direction.
See More

Carquest Premium – Carquest Remanufactured Power Steering Pump – Hydraulic, 20-59400CQ (Part No.20-59400CQ)

Carquest Remanufactured Power Steering Pump - Hydraulic, 20-59400CQ

from

$101.99
Premium-quality remanufactured power steering pump designed for dependability and reliability throughout the service life of the vehicle.
See More

Carquest Premium – Carquest Remanufactured Power Steering Pump – Hydraulic, 730-0101CQ (Part No.730-0101CQ)

Carquest Remanufactured Power Steering Pump - Hydraulic, 730-0101CQ

from

$101.99
Premium-quality remanufactured power steering pump designed for dependability and reliability throughout the service life of the vehicle.
See More

Top-Rated Power Steering Part Brands For Your 2003 Cadillac DeVille

When it comes to finding the perfect Power Steering Part for your 2003 Cadillac DeVille, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 10 trusted brands. We carry the most popular Power Steering Part brands including Carquest Premium and Imperial, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $32.49. Purchasing a Power Steering Part from us here at Advance Auto Parts is a smart move for both you and your 2003 Cadillac DeVille, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest Premium 2003 Cadillac DeVille Power Steering Parts

If you’re looking for a top-quality Power Steering Part for your 2003 Cadillac DeVille, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Power Steering Parts. We have 1 Carquest Premium Power Steering Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $94.99, you’ll find the perfect Power Steering Part for your needs and budget. Carquest Premium Power Steering Parts for the 2003 Cadillac DeVille come highly rated, with over 13 customer reviews and an impressive average rating of 4.5 stars. Choosing a Carquest Premium Power Steering Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
"Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 18mm Male ""O"" Ring, 37170"
from $94.99
(13)
"Carquest Power Steering Pressure Hose Assembly, 16mm Male ""O"" Ring x 18mm Male ""O"" Ring, 37170"
“Direct replacement 2002 STS. Pick-up simple. I’ll use this site again.”

Top-Quality Imperial 2003 Cadillac DeVille Power Steering Parts

For those in search of a high-quality Power Steering Part for their 2003 Cadillac DeVille, Advance Auto Parts offers a great selection of Imperial Power Steering Parts. With 1 Imperial Power Steering Parts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Power Steering Parts start at just $32.49, giving you a range of options to suit your budget. Backed by over 94 customer ratings and an average rating of 4.1 stars, Imperial Power Steering Parts provide both reliability and excellent performance. Choosing a Imperial Power Steering Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Imperial Transmission Oil Cooler Hose, 248001
from $32.49
(94)
Imperial Transmission Oil Cooler Hose, 248001
“I purchased this after I found a leak in my transmission cooler line on my Grand Cherokee. The dealer only supplied the entire part for over one hundr”

FAQs for 2003 Cadillac DeVille Power Steering Parts

What are the best-selling Power Steering Parts for 2003 Cadillac DeVilles?

Out of 35 Power Steering Parts that fit 2003 Cadillac DeVilles, the following parts are the top sellers:

What’s the price range for 2003 Cadillac DeVille Power Steering Parts?

The prices of Power Steering Parts for the 2003 Cadillac DeVille range from $7.99 up to $371.99 for the most premium parts.

What is the average price of a Power Steering Part for a 2003 Cadillac DeVille?

The average price for Power Steering Parts for the 2003 Cadillac DeVille is $118.55. Keep in mind the variety of part types within our Power Steering Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Power Steering Parts for other Cadillac DeVille model years?

Yes, we carry Power Steering Parts for 51 model years of Cadillac DeVilles between 1953 and 2005. The following model years are the most popular for Power Steering Part purchases: 2005, 2004, 2002, 2001, 2000, 1999, 1998, 1997, and 1996.

What are the cheapest Power Steering Parts for my 2003 Cadillac DeVille?

The cheapest 2003 Cadillac DeVille Power Steering Parts we carry are:

Does Advance Auto Parts sell Power Steering Parts for any other 2003 Cadillac models?

Yes. We stock Power Steering Parts for 4 other popular 2003 Cadillac models. Some of the most popular are 2003 Escalade Power Steering Parts, 2003 Escalade ESV Power Steering Parts, 2003 Escalade EXT Power Steering Parts, 2003 Seville Power Steering Parts, and 2003 CTS Power Steering Parts.

What are the top-rated Power Steering Parts that fit the 2003 Cadillac DeVille?

Based on 531 reviews by customers, our 2003 Cadillac DeVille Power Steering Parts have an average customer rating of 4.1 stars. These are the highest-rated categories of Power Steering Parts for the 2003 Cadillac DeVille and their top-rated products:

What types of Power Steering Parts do you sell for my 2003 Cadillac DeVille?

As of 8/2/26, these are some of the most in-demand types of Power Steering Parts for a 2003 Cadillac DeVille:

Can I get help with 2003 Cadillac DeVille Power Steering Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Power Steering Parts and more.

What is your return policy for Cadillac DeVille Power Steering Parts?

Advance Auto Parts keeps returns simple. For new Cadillac DeVille Power Steering Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.