1999 Cadillac DeVille Power Steering Parts

Keep Your 1999 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 1999 Cadillac DeVille looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Rack and Pinion Boots, Power Steering Coolers, 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 Imperial, Carquest Premium, and DriveWorks. For example, Imperial Power Steering Parts start at just $11.99 with an average 4.1 star rating. Carquest Premium and DriveWorks offer similar pricing and quality, backed by strong customer feedback. With over 290 reviews and a solid 4 star average, you can shop with confidence knowing other Cadillac DeVille owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1999 Cadillac DeVille Power Steering Part at Advance Auto Parts is around $52.95, with a range that starts at $7.99 and goes up to $189.99. With 28 options in stock from 10 trusted brands, finding the right fit is easy. Popular picks like New Power Steering Filter, Quick Connect Coupler, and Rack/Pinion Boot Kit start at just $11.49 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 1999 Cadillac DeVille in peak condition, inside and out.

Essential 1999 Cadillac DeVille Power Steering Parts

Powercraft – Pump Complete Rebuild Kit (Part No.8900)

Pump Complete Rebuild Kit

from

$67.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Pump Drive Shaft Seal Kit (Part No.8709)

Pump Drive Shaft Seal Kit

from

$13.49
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Pump Drive Shaft Seal Kit (Part No.8712)

Pump Drive Shaft Seal Kit

from

$11.79
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Carquest Premium – Power Steering Pressure Switch (Part No.PSA1022)

Power Steering Pressure Switch

from

$91.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Power Steering Pressure Switch monitors the hydraulic pressure in the power steering system, enhancing safety and performance by alerting the driver to potential issues such as low fluid levels or system malfunctions. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.

Product Features:
  • Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
  • Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
  • Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
  • Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
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Dorman – Power Steering Pump Pulley (Part No.300-125)

Power Steering Pump Pulley

from

$42.99
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.

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

Power Steering Pump Pulley

from

$50.99
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.

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

Power Steering Pump Pulley

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.

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

Elite Power Steering Filter; Fits 99% of Hydraulic Power Steering vehicles

from

$34.99
Product Features:
  • Interchangeable end sizes allow the filter to fit virtually any hose size and vehicle
  • Small size provides an easy fit, even in cramped systems
  • Dual filtration technology eliminates metal and non-metal debris, ensuring a cleaner system
  • Filter can be easily serviced, extending its functional lifespan considerably
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BBB Industries – Power Steering Filter (Part No.991-FLT2)

Power Steering Filter

from

$28.99
All Steering Power Filter
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Cardone – New Power Steering Filter (Part No.20-0038F)

New Power Steering Filter

from

$32.99
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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Edelmann – Elite Pressure Hose; 16MM Male "O" Ring x 18MM Male "O" Ring (Part No.92096E)

Elite Pressure Hose; 16MM Male "O" Ring x 18MM Male "O" Ring

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.

Product Features:
  • Superior temperature range performance ensures function at any temperature.
  • Outstanding impulse durability increases longevity of the hose.
  • Constructed to OEM form, fit, and function to ensure ease of installation and ongoing performance.
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Carquest Premium – Power Steering Pressure Hose Assembly, 16mm Male "O" Ring x 18mm Male "O" Ring (Part No.35644)

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

from

$95.99
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.
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Carquest Premium – Power Steering Pressure Hose Assembly, 16mm Male "O" Ring x 18mm Male "O" Ring (Part No.36912)

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

from

$33.99
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.
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Imperial – Power Steering Oil Cooler (Part No.241009)

Power Steering Oil Cooler

from

$28.49
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.

Product Features:
  • Power steering oil cooler
  • Size: 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 – Power Steering Oil Cooler Heavy Duty (Part No.241011)

Power Steering Oil Cooler Heavy Duty

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.

Product Features:
  • Heavy-duty power steering oil cooler
  • Size: 3/4″ x 5″ x 9-1/4″
  • For vehicles with 3/8″ I.D. power steering return hose
  • Removes destructive heat and helps prolong power steering system life
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Imperial – Transmission Oil Cooler Hose (Part No.248001)

Transmission Oil Cooler Hose

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.

Product Features:
  • Transmission oil cooler hose
  • 11/32″ x 4-1/2′
  • Designed for transmission fluid applications
  • Made for tight-radius applications found in transmission cooler installations
  • Compatible with 11/32 in. OEM cooler systems
  • Tube made of black chemigum (nitrile)
  • Reinforced with 2-spiral synthetic
  • Covered in black Hypalon
  • Compatible with 11/32 in. OEM cooler systems
  • Tube made of black chemigum (nitrile)
  • Reinforced with 2-spiral synthetic
  • Covered in black Hypalon
See More

Powercraft – Heavy Duty Actuating Valve Shaft Seal Kit (Part No.8940)

Heavy Duty Actuating Valve Shaft Seal Kit

from

$60.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Pump Seal Kit (Part No.8794)

Pump Seal Kit

from

$26.49
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Pump Seal Kit (Part No.8554)

Pump Seal Kit

from

$21.79
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Pump Seal Kit (Part No.7918)

Pump Seal Kit

from

$36.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Lares – Remanufactured Power Steering Pump (Part No.2312)

Remanufactured Power Steering Pump

from

$65.99
Power Steering Pumps are thoroughly cleaned and exterior surfaces reconditioned for like-new look. Each component is carefully inspected and replaced if not to OE tolerances. All seals and O-rings are replaced with OE equivalent parts. Each unit is tested to insure OE performance. Painted with a high quality paint. All units are carefully packaged to insure safe arrival at your door. Remanufactured in the USA.
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Lares – Remanufactured Power Steering Pump (Part No.2510)

Remanufactured Power Steering Pump

from

$134.99
Power Steering Pumps are thoroughly cleaned and exterior surfaces reconditioned for like-new look. Each component is carefully inspected and replaced if not to OE tolerances. All seals and O-rings are replaced with OE equivalent parts. Each unit is tested to insure OE performance. Painted with a high quality paint. All units are carefully packaged to insure safe arrival at your door. Remanufactured in the USA.
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Lares – PS PUMP-NEW (Part No.12041)

PS PUMP-NEW

from

$225.99
PS PUMP-NEW

Lares – Remanufactured Power Steering Pump (Part No.2009)

Remanufactured Power Steering Pump

from

$112.99
Power Steering Pumps are thoroughly cleaned and exterior surfaces reconditioned for like-new look. Each component is carefully inspected and replaced if not to OE tolerances. All seals and O-rings are replaced with OE equivalent parts. Each unit is tested to insure OE performance. Painted with a high quality paint. All units are carefully packaged to insure safe arrival at your door. Remanufactured in the USA.
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Carquest Premium – Rack/Pinion Boot Kit (Part No.250-71956)

Rack/Pinion Boot Kit

from

$47.99
Carquest chassis provides the installation benefits of the aftermarket while providing high-quality, proven reliability. Carquest chassis has been rigorously quality-tested, meeting or exceeding OE specifications. Carquest chassis parts have been designed to provide a stable and safe ride to meet customer expectations and perform the way professional technicians demand.

Product Features:
  • OE matched design for Form, Fit, and Function
  • Advanced corrosion-resistant electro-coating to reduce rust
  • Hex formed studs and/or wrench flats for ease of installation
  • Hardware included for easier installation (where applicable)
  • Hardware included for easier installation (where applicable)
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Rare Parts – Rack & Pinion Bellows (Part No.RP26551)

Rack & Pinion Bellows

from

$50.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Protects Rack & Pinion surfaces from contamination
  • Hardware included
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Dorman – RACK BELLOW (Part No.541-546)

RACK BELLOW

from

$36.99
RACK BELLOW

Driveworks – Rack/Pinion Boot Kit (Part No.DW-K6298)

Rack/Pinion Boot Kit

from

$12.79
Driveworks Brand Bellow kits are made to OE specifications. They work with the steering tie rod end, preventing the entering of dust and prolonging the useful life of the inner parts. Driveworks Brand chassis parts help ensure improved steering response.

Product Features:
  • Designed to meet or exceeds OE performance specifications
  • Durable neoprene rubber
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Most Popular Rack and Pinion Boots for 1999 Cadillac DeVilles

Enhance your 1999 Cadillac DeVille with one of the 4 Rack and Pinion Boots we have in stock, starting at just $12.79.

Driveworks – Rack/Pinion Boot Kit (Part No.DW-K6298)

Rack/Pinion Boot Kit

from

$12.79
Driveworks Brand Bellow kits are made to OE specifications. They work with the steering tie rod end, preventing the entering of dust and prolonging the useful life of the inner parts. Driveworks Brand chassis parts help ensure improved steering response.

Product Features:
  • Designed to meet or exceeds OE performance specifications
  • Durable neoprene rubber
See More

Carquest Premium – Rack/Pinion Boot Kit (Part No.250-71956)

Rack/Pinion Boot Kit

from

$47.99
Carquest chassis provides the installation benefits of the aftermarket while providing high-quality, proven reliability. Carquest chassis has been rigorously quality-tested, meeting or exceeding OE specifications. Carquest chassis parts have been designed to provide a stable and safe ride to meet customer expectations and perform the way professional technicians demand.

Product Features:
  • OE matched design for Form, Fit, and Function
  • Advanced corrosion-resistant electro-coating to reduce rust
  • Hex formed studs and/or wrench flats for ease of installation
  • Hardware included for easier installation (where applicable)
  • Hardware included for easier installation (where applicable)
See More

Rare Parts – Rack & Pinion Bellows (Part No.RP26551)

Rack & Pinion Bellows

from

$50.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Protects Rack & Pinion surfaces from contamination
  • Hardware included
See More

Dorman – RACK BELLOW (Part No.541-547)

RACK BELLOW

from

$31.99
RACK BELLOW

Best-Selling 1999 Cadillac DeVille Power Steering Coolers

Upgrade your DeVille with one of our 3 best-selling Power Steering Coolers, earning an average 4 stars rating across 204 reviews.

Imperial – Mounting Kit System (Part No.226201)

Mounting Kit System

from

$11.99
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.

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
  • Aftermarket electric fan and cooler mounting rods
  • Made with the highest quality materials
  • Quality machined for durability
  • Removable buttons for relocation
  • Aftermarket electric fan and cooler mounting rods
  • Made with the highest quality materials
  • Quality machined for durability
  • Removable buttons for relocation
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Imperial – Transmission Oil Cooler Hose (Part No.248001)

Transmission Oil Cooler Hose

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.

Product Features:
  • Transmission oil cooler hose
  • 11/32″ x 4-1/2′
  • Designed for transmission fluid applications
  • Made for tight-radius applications found in transmission cooler installations
  • Compatible with 11/32 in. OEM cooler systems
  • Tube made of black chemigum (nitrile)
  • Reinforced with 2-spiral synthetic
  • Covered in black Hypalon
  • Compatible with 11/32 in. OEM cooler systems
  • Tube made of black chemigum (nitrile)
  • Reinforced with 2-spiral synthetic
  • Covered in black Hypalon
See More

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

Power Steering Oil Cooler

from

$28.49
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.

Product Features:
  • Power steering oil cooler
  • Size: 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
See More

Top-Quality Power Steering Pressure Hoses for 1999 Cadillac DeVilles

Choose a high-quality OEM or aftermarket Power Steering Pressure Hose for Cadillac DeVilles and enjoy top-notch performance from $11.49.

Carquest Premium – Power Steering Pressure Hose Assembly, 16mm Long Male "O" Ring x 18mm Male "O" Ring – with Switch Port (Part No.36531)

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

from

$121.99
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 – Quick Connect Coupler (Part No.240250)

Quick Connect Coupler

from

$11.49
Imperial transmission line fitting kits allow for the installation of auxiliary cooler lines without cutting the vehicle’s original metal lines.

Product Features:
  • Quick Connect coupler
  • Fits most 5/16″ transmission lines with 1/2″ – 20″ threads
  • Simplifies transmission cooler installation
  • Allows for auxiliary transmission cooler installation without cutting OE lines
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Top Picks for 1999 Cadillac DeVille Power Steering Pump Pulleys

Invest in one of our 2 durable Power Steering Pump Pulleys for your 1999 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.

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

Power Steering Pump Pulley

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.

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
See More

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

Power Steering Pump Pulley

from

$50.99
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.

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
See More

Top-Rated Power Steering Pumps for 1999 Cadillac DeVilles

Make a smart move for your 1999 Cadillac DeVille with products all priced from $98.99 to $189.99.

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

Remanufactured Power Steering Pump

from

$115.99
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.

Product Features:
  • All critical components (campacs, spool valves, etc.) are triple-tested to ensure product reliability.
  • All units are built with 100 percent new O-rings and premium-grade HNBR seals to prevent leaks. HNBR does not break down at high temperatures like conventional seal material.
  • Shafts are surfaced to precise specifications to eliminate premature seal wear and extend pump life.
  • Units are supplied with 100 percent tested and calibrated pressure relief valves.
  • Final pump assembly is computer-tested to measure pressure, bypass, fluid flow, valve operation, steering effort and noise to ensure reliable performance.
  • 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 percent.
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Cardone – Remanufactured Power Steering Pump (Part No.20-53881)

Remanufactured Power Steering Pump

from

$104.99
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.

Product Features:
  • All critical components (campacs, spool valves, etc.) are triple-tested to ensure product reliability.
  • All units are built with 100 percent new O-rings and premium-grade HNBR seals to prevent leaks. HNBR does not break down at high temperatures like conventional seal material.
  • Shafts are surfaced to precise specifications to eliminate premature seal wear and extend pump life.
  • Units are supplied with 100 percent tested and calibrated pressure relief valves.
  • Final pump assembly is computer-tested to measure pressure, bypass, fluid flow, valve operation, steering effort and noise to ensure reliable performance.
  • 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 percent.
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Atlantic Automotive Eng – NEW P/S PUMP (Part No.6302N)

NEW P/S PUMP

from

$189.99
NEW P/S PUMP

Cardone – Remanufactured Power Steering Pump with Reservoir (Part No.20-59400F)

Remanufactured Power Steering Pump with Reservoir

from

$98.99
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.

Product Features:
  • All critical components (campacs, spool valves, etc.) are triple-tested to ensure product reliability.
  • All units are built with 100% new O-rings and premium-grade HNBR seals to prevent leaks. HNBR does not break down at high temperatures like conventional seal material.
  • Shafts are surfaced to precise specifications to eliminate premature seal wear and extend pump life.
  • Units are supplied with 100% tested and calibrated pressure relief valves.
  • Final pump assembly is computer-tested to measure pressure, bypass, fluid flow, valve operation, steering effort and noise to ensure reliable performance.
See More

Top-Rated Power Steering Part Brands For Your 1999 Cadillac DeVille

When it comes to finding the perfect Power Steering Part for your 1999 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, DriveWorks, and Imperial, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $11.99. Purchasing a Power Steering Part from us here at Advance Auto Parts is a smart move for both you and your 1999 Cadillac DeVille, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest Premium 1999 Cadillac DeVille Power Steering Parts

If you’re looking for a top-quality Power Steering Part for your 1999 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 $121.99, you’ll find the perfect Power Steering Part for your needs and budget. Carquest Premium Power Steering Parts for the 1999 Cadillac DeVille come highly rated, with over 1 customer reviews and an impressive average rating of 4.4 stars. Choosing a Carquest Premium Power Steering Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Power Steering Pressure Hose Assembly, 16mm Long Male "O" Ring x 18mm Male "O" Ring - with Switch Port
from $121.99
(1)
Power Steering Pressure Hose Assembly, 16mm Long Male "O" Ring x 18mm Male "O" Ring – with Switch Port
“Well built. It was a perfect fit. It looks very durable.”

Top-Quality DriveWorks 1999 Cadillac DeVille Power Steering Parts

For those in search of a high-quality Power Steering Part for their 1999 Cadillac DeVille, Advance Auto Parts offers a great selection of DriveWorks Power Steering Parts. With 1 DriveWorks 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 $12.79, giving you a range of options to suit your budget. Backed by over 18 customer ratings and an average rating of 4.3 stars, DriveWorks Power Steering Parts provide both reliability and excellent performance. Choosing a DriveWorks Power Steering Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Rack/Pinion Boot Kit
from $12.79
(18)
Rack/Pinion Boot Kit
“It works real well”

FAQs for 1999 Cadillac DeVille Power Steering Parts

What are the best-selling Power Steering Parts for 1999 Cadillac DeVilles?

Out of 28 Power Steering Parts that fit 1999 Cadillac DeVilles, the following parts are the top sellers:

What’s the price range for 1999 Cadillac DeVille Power Steering Parts?

The prices of Power Steering Parts for the 1999 Cadillac DeVille range from $7.99 up to $189.99 for the most premium parts.

What is the average price of a Power Steering Part for a 1999 Cadillac DeVille?

The average price for Power Steering Parts for the 1999 Cadillac DeVille is $52.95. 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, 2003, 2002, 2001, 2000, 1998, 1997, and 1996.

What are the cheapest Power Steering Parts for my 1999 Cadillac DeVille?

The cheapest 1999 Cadillac DeVille Power Steering Parts we carry are:

Does Advance Auto Parts sell Power Steering Parts for any other 1999 Cadillac models?

Yes. We stock Power Steering Parts for 3 other popular 1999 Cadillac models. Some of the most popular are 1999 Escalade Power Steering Parts, 1999 Eldorado Power Steering Parts, 1999 Seville Power Steering Parts, and 1999 Catera Power Steering Parts.

What are the top-rated Power Steering Parts that fit the 1999 Cadillac DeVille?

Based on 290 reviews by customers, our 1999 Cadillac DeVille Power Steering Parts have an average customer rating of 4 stars. These are the highest-rated categories of Power Steering Parts for the 1999 Cadillac DeVille and their top-rated products:

What types of Power Steering Parts do you sell for my 1999 Cadillac DeVille?

As of 11/2/25, these are some of the most in-demand types of Power Steering Parts for a 1999 Cadillac DeVille:

Can I get help with 1999 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.