1990 Buick Riviera Engine Parts

Name: Ultra-Cool Engine Oil Cooler Kit
Brand: Imperial
SKU: 240457
Price: 191.99 USD
Rating: 5.0 (1 reviews)

Below you will find various in-demand Buick Engine Parts, components and accessories for your 1990 Riviera. Advance Auto Parts has popular Riviera parts like Engine Timing Parts, Engine Gaskets and Seals, Valve Cover and Cylinder Heads and more. You’ll also find aftermarket and OEM Engine Parts for other Riviera model years including 1989, 1991, 1992, 1993, 1995, 1996, 1997, 1998, 1999 and more. Select a category of 1990 Buick Riviera Engine Parts below and start saving instantly.

Please Select your Vehicle to See Exact Fit Parts

Popular 1990 Buick Riviera Engine Parts Categories

Valve Covers

Engine Valve Lifters

Valve Cover Gaskets

Camshaft Position Sensors

OE Engine Oil Coolers

Crankshaft Position Sensors

Camshaft Position Sensor Connectors

Engine Oil Pump Pickup Tube and Screens

Camshaft Timing Adjuster Magnets

Oversized Main Bearings

Push Rods

Standard Rod Bearing Sets

Oil Pump Kits

Timing Chains

Balance Shaft Sprockets

Standard Individual Rod Bearings

Timing Crank Gears

Expansion Plugs

Engine Valve Locks

Camshaft Thrust Buttons

Remanufactured Engines

Engine Camshaft Position Sensor O-rings

Engine Assembly Lube

Essential Engine Parts for 1990 Buick Rivieras

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$191.99

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:

Size: 3/4 in. x 10 in. x 12-1/4 in.
Medium duty applications
All except Chevrolet V8 applications
Two-pass design for increased cooling
Size: 3/4 in. x 10 in. x 12-1/4 in.
Medium duty applications
All except Chevrolet V8 applications
Two-pass design for increased cooling

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$50.99

The engine lubrication system is critical to engine operation and long life. On some vehicle applications, the engine control module monitors the engine oil level to ensure lubrication is not lost.

Product Features:

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure accurate signal output providing product reliability, every time.

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$81.99

Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Steel-backed bronze alloy lining with overplate
Popular for fatigue resistance & strength – provides conformability required for older applications
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

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$156.99

New Standard Replacement Engine Oil Pan, [Gasket Not Included] With Oil Level Sensor Hole

Product Features:

Gasket Not Included, With Oil Level Sensor Hole
Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Check Out The Large Selection Of Parts Available For Your Vehicle

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$2511.99

Your remanufactured engine is tested in several specific ways after being assembled; Multiple Pressure tests. Each component is carefully checked after being cleaned to see if cracks or other defects exist in the casting. After being assembled, we pressure

Product Features:

Each engine we remanufacture is essentially reverse engineered – in part to discover original factory deficiencies. If possible, our seasoned R&D personnel & QC experts make improvements. Why shouldn’t our engine last longer than your First !
Engines come with installation gasket set & oil pump unless noted otherwise. If we have important installation information it will be included on tags or in the paperwork packaged with your engine.
Engines are securely packaged in a recyclable container that will also protect your core on the return trip. Our nationwide warehouse network means speedy delivery.
Each engine is remanufactured with quality OE level components not “white” box generic parts that may or may not satisfy your needs and expectations. When you use the best you get the best results and satisfaction.

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$0.43

Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$26.99

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$52.99

Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
CAD designed and manufactured using premium materials to ensure optimal performance
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

from

$8.99

Our uniquely designed pilot seal expansion plugs ensure a leak-proof fit.

Product Features:

Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$8.49

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$36.49

Made In USA. A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine wear, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed oil pump pick-up tube/screen be a part of every oil pump installation. Several Melling oil pump applications are offered with an oil screen included.

Product Features:

Manufactured from high quality durable materials for long wear
Precision engineering protects the engine from dirt and contaminants
Designed for long-life and worry-free performance
Meets or exceeds original equipment specifications

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$15.99

Fully Rollerized Operation; Heat-Treated Steel; Needle Roller Bearing; Meet or exceed OEM performance requirements

Product Features:

Camshaft Thrust Button utilizes the latest in design and material technology, ensuring quiet and maintenance-free experience
Heat-Treated Steel
Needle Roller Bearing
Meet or exceed OEM performance requirements

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$5.99

Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:

Provides proper seal to ensure leak prevention
Stops engine blow by
High quality construction
Meets all OEM specifications

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$22.99

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Design type: spring loaded; single-lip
Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
Excellent high temperature capabilities
Compatible with wide range of fluids
Delivers quality and reliable performance for every type of repair

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$65.99

The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.

Product Features:

Precision-wound coated copper windings increase product durability and life cycle.
Hard-coated and anodized spool valve to prevent corrosion and increase service life.
Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure product reliability, every time.
Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

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$23.99

Sprocket Made From High Alloy Material. Features Precision Tooth Form To Assure Proper Chain Engagement, And Is Balanced For Proper Timing.

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

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$147.99

CARDONE Remanufactured Electronic and Powertrain Control Modules are designed to meet or exceed O.E. performance. Reverse engineering provides insight into how and why the unit originally failed, allowing our engineers to identify and correct original design weaknesses. All critical components are re-soldered or replaced at our Philadelphia manufacturing plant, and each unit is 100 percent computer tested to ensure reliability. CARDONE is committed to getting your vehicle back to peak performance.

Product Features:

Tested with automated computer equipment or bench-tested, depending on application, to ensure functionality.
Re-soldering of critical components ensures superior electrical connections. This prevents intermittent failures and leads to longer product life.
On-car vehicle validation is done to test durability and 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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$44.99

Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual oil pump. Melling kits include all the required parts needed for a quality oil pump rebuild. Although Melling recommends the installation of a new oil pump, Melling oil pump repair kits are the preferred choice when a rebuilder has the desire to reuse the original oil pump casting or front timing cover.

Product Features:

Includes components needed to rebuild a worn oil pump providing an alternative to purchasing a new oil pump
Components are manufactured from high quality materials for durable wear
Components are precision engineered for optimum fit and function
Designed for long-life and worry-free performance

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$35.99

Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Links With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

Product Features:

Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
CAD designed and manufactured using premium materials
Refer to our online catalog for detailed application-specific information
Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Plates And Rollers With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

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$2.49

from

$14.49

Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$38.99

Carquest Premium camshaft position sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium crankshaft and camshaft sensors are engineered with technology that provides increased output accuracy through a stronger, more consistent signal. Our sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium crankshaft and camshaft position sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Engineered with technology that provides increased accuracy with a stronger, more consistent signal
Sensors are based on proven hall effect and variable reluctance technology
Includes OE-style brackets, hold downs, hardware, or spacers as needed for each application.
O-rings and seals are included if required.
Weather-tight connectors prevent leaks and corrosion for better reliability.
Extensive design validation testing and 100% end-of-line tested.
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

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$2.79

Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$1.29

This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$22.49

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

from

$41.99

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.

Product Features:

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Product constructed to meet all design and operating characteristics as intended by the manufacturer.
Product constructed to meet all design and operating characteristics as intended by the manufacturer.
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

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$12.99

Sprocket Made From High Alloy Material. Sprocket Teeth Are Heat Treated. Precision Tooth Form To Assure Proper Chain Engagement, And Precise Keyway To Tooth Timing.

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

from

$10.49

Sealed Power parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Formulated for pre-lubrication cam lobes, lifters & engine bearings
Increases load carrying capacity
Holds fast to surfaces
Exacting tolerances
Meets or exceeds OEM specifications
4.0 oz. Squeeze Container

Upgrade your 1990 Buick Riviera with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 1990 Buick Riviera, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Buick or enhancing its overall performance, Engine Parts are key to keeping your Riviera functioning at its best. At Advance Auto Parts, we offer a wide selection of 61 Engine Parts for the 1990 Buick Riviera, designed to meet your needs without breaking the bank. From Engine Timing Part replacements to Engine Gaskets and Seals upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Engine Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Engine Parts for your 1990 Buick Riviera at great prices. Our Engine Parts inventory for this model ranges from just $0.43 to $2,031.99, with an average price of $78.25. Our 61 Engine Parts in stock come from 19 trusted brands, so you’re sure to find the right part for your 1990 Buick Riviera without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1990 Buick Riviera, we stock popular OEM and aftermarket Engine Parts from top names like Felpro, Dorman, Imperial, and more. Felpro Engine Parts start at just $2.79 and boast an impressive 4.6 stars average rating from customers. Dorman and Imperial also bring quality to the table, with Engine Parts available starting at $1.29, and at an average 4.2 stars rating. With 272 customer reviews and counting, our 1990 Buick Riviera Engine Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Engine Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1990 Buick Riviera is always ready to roll. We’re committed to providing you with everything you need to keep your Riviera in top shape, all in one place. Start shopping confidently below for your 1990 Buick Riviera!

Best-Selling Engine Timing Parts for 1990 Buick Rivieras

Enhance the driving experience in your Buick with 5 quality Engine Timing Part components, starting at $22.99.

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from

$22.99

Design type: spring loaded; single-lip
Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
Excellent high temperature capabilities
Compatible with wide range of fluids
Delivers quality and reliable performance for every type of repair

from

$35.99

Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Links With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

Product Features:

Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
CAD designed and manufactured using premium materials
Refer to our online catalog for detailed application-specific information
Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Plates And Rollers With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

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$33.99

Gear Made From High Alloy Material. Features “Helical” Tooth Form For Quiet Operation, And Precision Machined Bore For True Fit.”

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
CAD designed and manufactured using premium materials to ensure optimal performance
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

from

$26.99

Sprocket Made From High Alloy Material. Sprocket Teeth Are Heat Treated. Precision Tooth Form To Assure Proper Chain Engagement, And Precise Keyway To Tooth Timing.

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

from

$23.99

Sprocket Made From High Alloy Material. Features Precision Tooth Form To Assure Proper Chain Engagement, And Is Balanced For Proper Timing.

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

Top Picks for 1990 Buick Riviera Valve Cover and Cylinder Heads

Upgrade Buick Rivieras with top-quality Valve Cover and Cylinder Heads parts, including 9 OEM and aftermarket selections for your 1990 model.

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$22.49

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

from

$0.43

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$77.99

This replacement valve cover matches the fit and function of the original equipment part that may be damaged or warped. Made from quality materials for excellent fit and superior heat resistance, this valve cover has undergone extensive testing.

Product Features:

Direct replacement – this valve cover matches the original equipment part for fit and function
Durable construction – this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
Cost-effective solution – offers original equipment performance at competitive price
Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service

from

$77.99

The Edelbrock #4486 Signature Series Valve Covers are designed for Buick 3.8L & 4.1L V6 ’77 & later applications. Engineered for function and styled for great looks, Signature Series valve covers have stock-style breather baffles that prevent oil passage to the PCV valve. These quality valve covers accept all emissions equipment, including PCV valve holes. Rubber grommets for the breather and PCV valve holes are included. Matching breathers sold separately.

Product Features:

Buick 3.8L & 4.1L V6 1977 & Later
Short
Chrome Steel
Set Of Two
Rubber Grommets For Breather

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$14.49

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$24.99

Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.

Product Features:

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications
New OEM riveted pin retaining design

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$55.99

ACDelco GM Original Equipment Engine Valve Lifters automatically help maintain a ‘zero’ valve lash condition to help prevent valve train noise and unnecessary valve train component wear, and are GM-recommended replacements for your vehicle’s original components. These original equipment valve lifters have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Adjusts the valves on your vehicle’s engine for proper performance
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

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$2.49

High Energy Hydraulic Flat Lifter Set for Buick 181-252 V6

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$102.99

High Energy Hydraulic Flat Lifter Set for Buick 181-252 V6

In-Demand Camshafts for 1990 Buick Rivieras

Select from 5 premium Camshafts parts for your 1990 Buick Riviera, with prices ranging from $2.79 to $39.99.

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from

$2.79

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

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$39.99

A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments.

Product Features:

Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
Manufactured in an anti-static environment to ensure reliability and stability.
Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.

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$38.99

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Product constructed to meet all design and operating characteristics as intended by the manufacturer.
Product constructed to meet all design and operating characteristics as intended by the manufacturer.
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

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$13.99

Precision-wound coated copper windings increase product durability and life cycle.
Hard-coated and anodized spool valve to prevent corrosion and increase service life.
Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure product reliability, every time.
Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

from

$19.99

Meets or exceeds OEM performance requirements. Cloyes utilizes the latest in design And material technology, ensuring quiet And maintenance-free experience.

Product Features:

Fully Rollerized Operation
Heat-Treated Steel
Needle Roller Bearing
Meet or exceed OEM performance requirements

Most Sold 1990 Buick Riviera Engine Mounts

Explore our best-selling Buick parts for the 1990 Riviera among 1 OEM and aftermarket options starting from $53.99.

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from

$53.99

Anchor 2943, This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.

Product Features:

MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
For Years: 1987-1991
Weight approx: 6 Lbs
Hydraulic

Top-Rated Engine Parts Brands For Your 1990 Buick Riviera

Shop for the best-rated brands offering Engine Parts and other products for your 1990 Buick Rivieras. Below you’ll find some of our best rated Engine Parts from Felpro, Dorman, and Imperial, and more. Engine Parts from these brands that fit a 1990 Riviera start at just $1.29 and are rated as high as 4.6 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Felpro 1990 Buick Riviera Engine Parts

When it comes to maintaining or upgrading your 1990 Buick Riviera, using quality Engine Parts is essential to ensure durability and a perfect fit. Felpro ticks all of those boxes. We offer a wide selection of Felpro Engine Parts, specifically designed for the 1990 Buick Riviera. With over 3 Felpro brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $2.79, with an average price of just $17.76. Plus, with over 68 customer reviews and an average rating of 4.6 stars, you can trust that our Felpro Engine Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $22.49

(20)

Engine Valve Cover Grommet Set

“These parts fit well and it worked good”

from $2.79

(3)

Multi-Purpose O-Ring

“just a perfect replacement for a great price”

from $27.99

(45)

Engine Valve Cover Gasket Set

“Fits and work great”

Popular Dorman 1990 Buick Riviera Engine Parts

Dorman auto parts is one of the highest quality Engine Part brands in the market. Any 1990 Buick Riviera owner should feel confident when installing genuine Dorman parts in their vehicle. To ensure the best fit and performance for your 1990 Riviera, Advance Auto Parts carries a full inventory of 3 Dorman Engine Parts. Plus you will be keeping your Buick in peak condition while saving money because prices on these Dorman Engine Parts range from $1.29 to $77.99, plus, with more than 5 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Engine Parts below will deliver on both quality and value.

from $77.99

(1)

Valve Covers: with Gasket, Direct Replacement, Plastic

“It includes gasket and fit like a glove and felt like better quality over original would buy again if ever needed again!”

from $1.29

(3)

Steel Cup Expansion Plug 1-1/2 In., Height 0.220

“worked out great. no problems”

from $3.99

(1)

Steel Cup Expansion Plug 1-9/16 In., Height 0.380

“great replacement plug”

FAQs for 1990 Buick Riviera Engine Parts

Which Engine Parts are best-sellers for 1990 Buick Rivieras?

Out of 61 Engine Parts that fit 1990 Buick Rivieras, the following parts are the top sellers:

Engine Valve Lifter (5681081) – $14.49
Engine Valve Lifter (12486346) – $24.99
Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (18481430) – $11.99

What’s the price range for 1990 Buick Riviera Engine Parts?

Engine Part prices for the 1990 Buick Riviera start at $0.43 and go up to $2,031.99 for the most premium parts.

What’s the average price of a Engine Part for a 1990 Buick Riviera?

The average price for Engine Parts for the 1990 Buick Riviera is $78.25. Keep in mind the variety of part types within our Engine Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Parts for other Buick Riviera model years?

Yes, we currently carry Engine Parts for 34 model years of Buick Rivieras between 1963 and 1999. Engine Parts are bought most frequently for the following model years: 1999, 1998, 1997, 1996, 1995, 1993, 1992, 1991, and 1989.

What are the cheapest Engine Parts for my 1990 Buick Riviera?

The cheapest 1990 Buick Riviera Engine Parts we carry in stock are:

Engine Valve Spring Retainer Keeper (19694179) – $0.43
Steel Cup Expansion Plug 1-1/2 In., Height 0.220 (3492249) – $1.29
Steel Cup Expansion Plug 1-1/2 In., Height 0.220 (22972463) – $2.29
Engine Push Rod (5687098) – $2.49
Multi-Purpose O-Ring (19783544) – $2.79

What are the top-rated Engine Parts that fit the 1990 Buick Riviera?

Out of 272 reviews by customers, our 1990 Buick Riviera Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 1990 Buick Riviera and their top-rated products:

Engine Gaskets and Seals
- Engine Valve Cover Gasket Set (5787629) – $27.99
- Engine Valve Cover Gasket Set (19780732) – $17.99
Valve Cover and Cylinder Heads
- Engine Valve Cover Gasket Set (5787629) – $27.99
- Engine Valve Cover Gasket Set (19780732) – $17.99

What types of Engine Parts do you sell for my 1990 Buick Riviera?

As of 3/1/26, these are some of the most in-demand types of Engine Parts for a 1990 Buick Riviera:

Can I get help with 1990 Buick Riviera Engine Part orders?

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

What is your return policy for Buick Riviera Engine Parts?

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

1990 Buick Riviera Engine Parts

Imperial – Ultra-Cool Engine Oil Cooler Kit (Part No.240457)

Carquest Premium – Engine Oil Level Sensor (Part No.SBC3719)

Sealed Power – Engine Crankshaft Main Bearing Set (Part No.4281M 10)

KAI – Engine Oil Pan (Part No.SPIGMP11B)

Spartan – Engine Long Block; Buick 231 97-07 SC FWD Eng (Part No.DB62)

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50259 R)

Cloyes Gear – Engine Balance Shaft Sprocket (Part No.2558)

Dorman – Rubber Expansion Plug 1-7/8 In. – Size Range 1-7/8 In. – 2 In. (Part No.02606)

Felpro – Fuel Injector O-Ring Kit (Part No.ES 70599)

Melling – Stock Replacement Oil Pump Screen (Part No.257S)

Cloyes Gear – Engine Camshaft Thrust Button (Part No.9-5193)

Carquest Premium – Oil Filler Cap (Part No.10077)

National – Multi-Purpose Seal (Part No.710162)

Carquest Premium – Engine Variable Valve Timing (VVT) Adjuster Magnet (Part No.CSA1757)

Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S718T)

Cardone – Remanufactured Engine Control Computer (Part No.77-7783)

Melling – Stock Replacement Type Oil Pump Repair Kit (Part No.K-20J)

Cloyes Gear – Engine Timing Chain (Part No.C375)

Sealed Power – Engine Push Rod (Part No.RP-3164)

Sealed Power – Engine Valve Lifter (Part No.HT-2148)

Carquest Premium – Engine Camshaft Position Sensor (Part No.CSA1484)

Felpro – Multi-Purpose O-Ring (Part No.35608)

Dorman – Steel Cup Expansion Plug 1-7/32 In., Height 0.500 (sold by each) (Part No.555-022)

Felpro – Engine Valve Cover Grommet Set (Part No.ES 72833)

Carquest Premium – Multi-Use Connector (Part No.PTA1205)

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S621)

Sealed Power – Engine Assembly Lubricant (Part No.55-400)

National – Multi-Purpose Seal (Part No.710162)

Cloyes Gear – Engine Timing Chain (Part No.C375)

Cloyes Gear – Engine Balance Shaft Sprocket (Part No.2551)

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S729)

Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S718T)

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50080 R)

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50320 R)

Victor Reinz – Engine Valve Cover Gasket Set (Part No.15-10614-01)

Felpro – Engine Valve Cover Grommet Set (Part No.ES 72833)

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Dorman – Valve Covers: with Gasket, Direct Replacement, Plastic (Part No.264-967)

Edelbrock – Signature Series Valve Covers: Buick 3.8L & 4.1L V6 1977 & Later, Chrome Steel (Part No.4486)

Sealed Power – Engine Valve Lifter (Part No.HT-2148)

Sealed Power – Engine Valve Lifter (Part No.HT-2148A)

ACDelco – Engine Hydraulic Valve Adjuster/Valve Lifter (Part No.HL124)

Sealed Power – Engine Push Rod (Part No.RP-3164)

Competition Cams – High Energy Hydraulic Flat Lifter Set for Buick 181-252 V6 (Part No.869-12)

Felpro – Multi-Purpose O-Ring (Part No.35608)

Carquest Premium – Camshaft Sensor (Part No.CSC1326)

Carquest Premium – Multi-Use Connector (Part No.PTA1125)

Carquest Premium – Engine Variable Valve Timing (VVT) Adjuster Magnet (Part No.CSA1531)

Cloyes Gear – Engine Camshaft Thrust Button (Part No.9-5190)

Anchor – Engine Mount: Front Right, Front, 1 Piece (Part No.2943)