1990 Cadillac DeVille Power Steering Parts

Keep Your 1990 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 1990 Cadillac DeVille looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Power Steering Coolers, Power Steering Return Hoses, and Rack & Pinions. 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 and DriveWorks. For example, Imperial Power Steering Parts start at just $11.99 with an average 4.1 star rating. DriveWorks offer similar pricing and quality, backed by strong customer feedback. With over 208 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 1990 Cadillac DeVille Power Steering Part at Advance Auto Parts is around $48.68, with a range that starts at $7.99 and goes up to $204.99. With 29 options in stock from 9 trusted brands, finding the right fit is easy. Popular picks like New Power Steering Filter, Power Steering Filter, and Remanufactured Rack and Pinion Assembly start at just $32.99 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 Gear Boxes. At Advance Auto Parts, we’re here to help you keep your 1990 Cadillac DeVille in peak condition, inside and out.

Essential 1990 Cadillac DeVille Power Steering Parts

Carquest Premium – Power Steering Return Hose Assembly, 3/8" Male Inv. Flare x 3/8" I.D. Hose (Part No.36135)

Power Steering Return Hose Assembly, 3/8" Male Inv. Flare x 3/8" I.D. Hose

from

$35.99
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 – 5/8" I.D. Reservoir Hose (Part No.36220)

5/8" I.D. Reservoir Hose

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.
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Dorman – Help – GM Power Steering Cap (Part No.82605)

GM Power Steering Cap

from

$25.99
This power steering reservoir cap is a direct replacement for a cracked, worn or missing original equipment cap to prevent fluid leaks and steering system contamination.

Product Features:
  • Ideal replacement – this power steering reservoir cap matches the fit, function and appearance of a damaged or missing original equipment cap
  • Durable construction – made of quality materials for leak-free performance and a long service life
  • Cost-effective solution – offers original equipment quality at competitive price
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable performance
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Dorman – Help – Power Steering Caps (Part No.82581)

Power Steering Caps

from

$6.49
This power steering reservoir cap is a direct replacement for a cracked, worn or missing original equipment cap to prevent fluid leaks and steering system contamination.

Product Features:
  • Ideal replacement – this power steering reservoir cap matches the fit, function and appearance of a damaged or missing original equipment cap
  • Durable construction – made of quality materials for leak-free performance and a long service life
  • Cost-effective solution – offers original equipment quality at competitive price
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable performance
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Powercraft – Pump Seal Kit (Part No.8754)

Pump Seal Kit

from

$45.49
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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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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MOOG – Rack & Pinion Bellows Kit (Part No.K6472)

Rack & Pinion Bellows Kit

from

$57.99
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.

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

Remanufactured Rack and Pinion Assembly

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.

Product Features:
  • Protective coating applied to each unit to extend the life of the unit (where applicable).
  • 100 percent performance testing to ensure perfect fit, function and reliable performance.
  • 100 percent 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 percent 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 percent.
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Cardone – Remanufactured Rack and Pinion Assembly (Part No.22-157E)

Remanufactured Rack and Pinion Assembly

from

$244.99
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.

Product Features:
  • Protective coating applied to each unit to extend the life of the unit (where applicable).
  • 100 percent performance testing to ensure perfect fit, function and reliable performance.
  • 100 percent 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 percent 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 percent.
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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 Medium Duty (Part No.241010)

Power Steering Oil Cooler Medium Duty

from

$36.49
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:
  • Medium-duty power steering oil cooler
  • Size: 3/4″ x 2-1/2″ x 12″
  • 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 – 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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Powercraft – Upper Pinion Bearing Kit (Part No.8571)

Upper Pinion Bearing Kit

from

$34.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Lower Pinion Bearing Kit (Part No.8572)

Lower Pinion Bearing Kit

from

$31.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Rack Pinion Seal Kit (Part No.8580)

Rack Pinion Seal Kit

from

$65.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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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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Cardone – Power Steering Filter (Part No.20-0058F)

Power Steering Filter

from

$50.99
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 – Power Steering Filter (Part No.20-0012F)

Power Steering Filter

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.

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
See More

Powercraft – Pump Complete Rebuild Kit (Part No.8561)

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.8711)

Pump Drive Shaft Seal Kit

from

$10.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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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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Carquest Premium – Power Steering Pressure Hose Assembly, 16mm Male "O" Ring x 18mm Male "O" Ring (Part No.35770)

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

from

$79.99
OE routing ensures a proper fit. Engineered and constructed to withstand the high-pressure pulsations and heat found in steering systems.
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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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Carquest Premium – Power Steering Pressure Hose Assembly, 3/8" Male Inv. Flare x 7/16" Male Inv. Flare (Part No.35224)

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

from

$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.
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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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Most Popular Power Steering Coolers for 1990 Cadillac DeVilles

Enhance your 1990 Cadillac DeVille with one of the 3 Power Steering Coolers we have in stock, starting at just $11.99.

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

Power Steering Oil Cooler Medium Duty

from

$36.49
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:
  • Medium-duty power steering oil cooler
  • Size: 3/4″ x 2-1/2″ x 12″
  • For vehicles with 3/8″ I.D. power steering return hose
  • Removes destructive heat and helps prolong power steering system life
See More

Best-Selling 1990 Cadillac DeVille Power Steering Return Hose

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

Carquest Premium – Power Steering Return Hose Assembly, 16mm Male "O" Ring x 3/8" Beaded Tube (Part No.37085)

Power Steering Return Hose Assembly, 16mm Male "O" Ring x 3/8" Beaded Tube

from

$204.99
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 Rack & Pinions for 1990 Cadillac DeVilles

Choose a high-quality OEM or aftermarket Rack & Pinion for Cadillac DeVilles and enjoy top-notch performance from $121.99.

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

Remanufactured Rack and Pinion Assembly

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.

Product Features:
  • Protective coating applied to each unit to extend the life of the unit (where applicable).
  • 100 percent performance testing to ensure perfect fit, function and reliable performance.
  • 100 percent 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 percent 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 percent.
See More

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

Remanufactured Rack and Pinion Assembly

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.

Product Features:
  • Protective coating applied to each unit to extend the life of the unit (where applicable).
  • 100 percent performance testing to ensure perfect fit, function and reliable performance.
  • 100 percent 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 percent 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 percent.
See More

Top Picks for 1990 Cadillac DeVille Rack and Pinion Boots

Invest in one of our 4 durable Rack and Pinion Boots for your 1990 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.

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

RACK BELLOW

from

$31.99
RACK BELLOW

Top-Rated Power Steering Pressure Hoses for 1990 Cadillac DeVilles

Make a smart move for your 1990 Cadillac DeVille with products all priced from $11.49 to $59.99.

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
See More

Carquest Premium – Power Steering Pressure Hose Assembly, 16mm Male "O" Ring x 18mm Male "O" Ring (Part No.36608)

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

from

$59.99
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-Rated Power Steering Part Brands For Your 1990 Cadillac DeVille

When it comes to finding the perfect Power Steering Part for your 1990 Cadillac DeVille, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 9 trusted brands. We carry the most popular Power Steering Part brands including DriveWorks and Imperial, and more, all known for their exceptional customer ratings (average brand rating of 4.3 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 1990 Cadillac DeVille, providing peace of mind with parts that meet or exceed OEM standards.

Popular DriveWorks 1990 Cadillac DeVille Power Steering Parts

If you’re looking for a top-quality Power Steering Part for your 1990 Cadillac DeVille, Advance Auto Parts has exactly what you need with our selection of DriveWorks Power Steering Parts. We have 1 DriveWorks Power Steering Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $12.79, you’ll find the perfect Power Steering Part for your needs and budget. DriveWorks Power Steering Parts for the 1990 Cadillac DeVille come highly rated, with over 18 customer reviews and an impressive average rating of 4.3 stars. Choosing a DriveWorks Power Steering Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Rack/Pinion Boot Kit
from $12.79
(18)
Rack/Pinion Boot Kit
“It works real well”

Top-Quality Imperial 1990 Cadillac DeVille Power Steering Parts

For those in search of a high-quality Power Steering Part for their 1990 Cadillac DeVille, Advance Auto Parts offers a great selection of Imperial Power Steering Parts. With 2 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 $11.99, with an average price of $22.24, giving you a range of options to suit your budget. Backed by over 121 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.
Transmission Oil Cooler Hose
from $32.49
(94)
Transmission Oil Cooler Hose
“Great product make sure to get plate mount style other one is pain to mount”
Mounting Kit System
from $11.99
(27)
Mounting Kit System
“Much easier than using zip ties.”

FAQs for 1990 Cadillac DeVille Power Steering Parts

What are the best-selling Power Steering Parts for 1990 Cadillac DeVilles?

Out of 29 Power Steering Parts that fit 1990 Cadillac DeVilles, the following parts are the top sellers:

What’s the price range for 1990 Cadillac DeVille Power Steering Parts?

The prices of Power Steering Parts for the 1990 Cadillac DeVille range from $7.99 up to $204.99 for the most premium parts.

What is the average price of a Power Steering Part for a 1990 Cadillac DeVille?

The average price for Power Steering Parts for the 1990 Cadillac DeVille is $48.68. 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, 1999, 1998, and 1997.

What are the cheapest Power Steering Parts for my 1990 Cadillac DeVille?

The cheapest 1990 Cadillac DeVille Power Steering Parts we carry are:

Does Advance Auto Parts sell Power Steering Parts for any other 1990 Cadillac models?

Yes. We stock Power Steering Parts for 4 other popular 1990 Cadillac models. Some of the most popular are 1990 Eldorado Power Steering Parts, 1990 Seville Power Steering Parts, 1990 Fleetwood Power Steering Parts, 1990 Brougham Power Steering Parts, and 1990 Allante Power Steering Parts.

What are the top-rated Power Steering Parts that fit the 1990 Cadillac DeVille?

Based on 208 reviews by customers, our 1990 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 1990 Cadillac DeVille and their top-rated products:

What types of Power Steering Parts do you sell for my 1990 Cadillac DeVille?

As of 11/2/25, these are some of the most in-demand types of Power Steering Parts for a 1990 Cadillac DeVille:

Can I get help with 1990 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.