1978 Cadillac Seville Shocks and Struts

Essential 1978 Cadillac Seville Shocks and Struts

KYB – High Pressure Monotube Gas Shock for Cars and Trucks (Part No.KG4513)

High Pressure Monotube Gas Shock for Cars and Trucks

from

$73.99
The KYB Gas-a-just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

Product Features:
  • Adds Up To 25% More Damping Performance Over Original Equipment Shocks
  • Components And Valving Designed Specifically For Classic Cars
  • Gas-A-Just Monotubes Include Additional Damping Over One Design For Vehicles That Work, Tow, And Have Larger, Heavier Tires & Wheels
  • High Pressure Monotube Design Separates The Gas And Oil For Fade Free Operation And Instant Response
  • Fluid Leaking Can Be A Cause Of Shock Failure, The KYB Gas-A-Just Has An Ultra-Smooth Triple Chrome Plated Chrome Piston Rod To Reduce Seal Wear
  • The Higher Gas Pressure Of The KYB Gas-A-Just Responds Quickly To Improve Steering Response
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Gas-A-Just Helps Keep Electronic Safety Systems Performing As Designed.
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Monroe – OESpectrum Strut (Part No.71854)

OESpectrum Strut

from

$126.99
Designed to restore a vehicle’s original factory drivability and performance, Monroe® OESpectrum® struts provide an exceptional level of handling precision and control while filtering out noise, vibration and harshness.

Product Features:
  • REDUCED NOISE, VIBRATION AND HARSHNESS — Twin Technology Active Control System delivers exceptional control under most driving conditions while isolating impact-related noise, vibration and harshness
  • EXCEPTIONAL HANDLING — Rod displaced valving, tuned specifically to each vehicle, adjusts to road extremes to provide consistency and a smooth ride (on most applications)
  • CONSISTENT RIDE — OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • CONTROL AND DURABILITY — Fluon-banded piston provides consistent sealing between piston and pressure tube for better control and increased durability
  • IMPROVES PERFORMANCE — Nitrogen gas charge maintains tire-to-road contact for improved ride and handling by reducing aeration (on most applications)
  • LONGER SERVICE LIFE — Chrome-plated piston, bronze reinforced rod guide bearing and special single lip seal provide durability and longer service life (where applicable)
  • OPTIONAL DUST BOOT/JOUNCE BUMPER — Protective dust boot reduces dirt and moisture, while jounce bumper reduces severe suspension movement (both sold separately)
  • Special Dust Boot/Jounce Bumper: Protective dust boot reduces dirt and any moisture build-up. Jounce bumper helps prevent severe suspension movement. Dust boot & jounce bumper sold separately.
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Monroe – Gas-Matic Passenger Car Shock Absorber (Part No.55840)

Gas-Matic Passenger Car Shock Absorber

from

$47.99
Monroe® Gas-Matic passenger car shock absorber are gas charged and provide improved control at an economical price.

Product Features:
  • Available for import and domestic passenger cars
  • Gas-charged unit
  • Improved handling and control
  • Economical OE replacement
  • Meets OE product specifications
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Monroe – OESpectrum Passenger Car Shock Absorber (Part No.5843)

OESpectrum Passenger Car Shock Absorber

from

$48.99
Designed to restore a vehicle’s original factory drivability and performance, Monroe® OESpectrum® passenger car shock absorbers provide an exceptional level of handling precision and control while filtering out noise, vibration and harshness.

Product Features:
  • REDUCED NOISE, VIBRATION AND HARSHNESS — Twin Technology Active Control System delivers exceptional control under most driving conditions while isolating impact-related noise, vibration and harshness
  • EXCEPTIONAL HANDLING — Full displaced valving, tuned specifically to each vehicle, adjusts to road extremes while the larger bore provides more efficient damping control to provide consistency and a smooth ride
  • CONTROL AND DURABILITY — Fluon-banded piston provides consistent sealing between piston and pressure tube for better control and increased durability
  • CONSISTENT RIDE — OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • IMPROVES PERFORMANCE — Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
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Monroe – Gas-Matic Truck Shock Absorber (Part No.59087)

Gas-Matic Truck Shock Absorber

from

$37.99
Monroe® Gas-Matic truck shock absorber are gas charged and provide improved control at an economical price.

Product Features:
  • Available for import and domestic light trucks and vans
  • Gas-charged unit
  • Improved handling and control
  • Economical OE replacement
  • Meets OE product specifications
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MOOG – Leaf Spring Shackle Bushing (Part No.K6560)

Leaf Spring Shackle Bushing

from

$36.99
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
  • Restores like-new steering and handling
  • Engineered to provide long life and dependability
  • Construction and design validated by MOOG engineers
  • Incorporates proven design and engineering features
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Sachs – Strut Bump Stop (Part No.L3036238476SAC)

Strut Bump Stop

from

$26.57
SACHS Service Kits replace the Original Equipment boot kits and bump stops providing protection to the piston rod preventing damage and prohibiting rust.

Product Features:
  • SACHS Service Kits help to prolong the life and performance of the shock or strut.
  • Always replace your Service kits in pairs.
  • Are built with design and quality that matches or exceeds OE quality
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Monroe – Shock-Mate Shock Absorber Boot Kit (Part No.SA1997)

Shock-Mate Shock Absorber Boot Kit

from

$13.99
Monroe® Shock-Mate® Shock Absorber Boot Kits are universal replacement shock boots use to protect the shock’s piston rod from dirt, mud and other contaminants – protecting the life of your shocks.

Product Features:
  • Protects the shock’s piston rod from damage
  • Universal design for easy installation
  • Tie-strap included for a secure fit
  • Constructed from high quality urethane for maximum durability
  • Multiple color choices available
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Monroe – Specialty Shock Absorber (Part No.40046)

Specialty Shock Absorber

from

$212.99
Monroe® Specialty Shock Absorbers are direct fit replacements for vehicles equipped with factory air or electronic suspension. Available for popular passenger car, light truck and SUV applications.

Product Features:
  • Direct OE style replacement
  • 100% compatible with the factory air or electronic suspension system
  • OE style air/electric connectors
  • Available for most popular applications
  • Restores your vehicle factory ride height and provides a stable comfortable ride
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KYB – Air Shock (Part No.SR1002)

Air Shock

from

$132.99
KYBs direct replacement air shocks are designed to help restore original ride height along with handling and control on GM cars

Product Features:
  • KYB Recommended Original Equipment Replacement Air Shock
  • Engineered And Built To Help Restore Original Performance And Ride Height On Gm Cars
  • Engineered To Help Vehicles With Electronic Safety Systems (Esc, Abs, Etc.)
  • Automatically Adjusts Suspension Balance And Height
  • Sold In Pairs
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KYB – Gas Shock (Part No.343132)

Gas Shock

from

$43.49
Ride Comfort may be important, but restoring a vehicles Ride Control, stability, stopping, lane change responsiveness and handling is critical. KYB Excel-G Shocks and Struts are designed for the most important performance purpose: Restoring the vehicles original capabilities. KYB is a world leading supplier of shocks and struts to new vehicle manufacturers and the Excel-G is made on the very same KYB OE assembly lines, uses the same OE quality components and is calibrated to restore original, designed performance, not change it. That has earned Excel-G the classification: OEA (Original Equipment for the Aftermarket). The KYB Excel-G is a nitrogen gas-charged, twin-tube design that includes every quality component that our global OEM products include and it is the preferred choice by professional technicians.

Product Features:
  • KYB Recommended Orem Replacement Shock For Classic, Domestic Cars
  • The KYB Excel-G Helps Restore The Designed Control And Handling Of Your Vehicle
  • The KYB Excel-G Uses A Triple Lip Fluid Seal To Reduce The Chance Of Oil And Gas Leaking Out
  • Vehicle Specific, Hand Assembled, In-House Damping Valves Correctly Manage Tire Contact, Steering Response And Body Movement
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Excel-G Helps Keep Electronic Safety Systems Performing As Designed.
  • KYB Has The Strongest And Thickest Strut Bodies And Brackets In The Industry; Minimizing Flex To Maintain Correct Alignment In All Conditions
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KYB – High Pressure Monotube Gas Shock (Part No.KG5573)

High Pressure Monotube Gas Shock

from

$73.99
The Gas-a-just monotube shock absorber is available as an OE monotube replacement to restore your vehicles original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and con

Product Features:
  • Adds Up To 25% More Damping Performance Over Original Equipment Shocks
  • Components And Valving Designed Specifically For Classic Gm Cars
  • Gas-A-Just Monotubes Include Additional Damping Over One Design For Vehicles That Work, Tow, And Have Larger, Heavier Tires & Wheels
  • High Pressure Monotube Design Separates The Gas And Oil For Fade Free Operation And Instant Response
  • Fluid Leaking Can Be A Cause Of Shock Failure, The KYB Gas-A-Just Has An Ultra-Smooth Triple Chrome Plated Chrome Piston Rod To Reduce Seal Wear
  • The Higher Gas Pressure Of The KYB Gas-A-Just Responds Quickly To Improve Steering Response
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Gas-A-Just Helps Keep Electronic Safety Systems Performing As Designed.
  • A Teflon-coated or phenolic piston band that reduces friction and provides a positive cylinder seal
  • Specially formulated hydraulic fluid with multi-range viscosity for any weather climate
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KYB – Jounce Bumper and Bellows (Part No.SB107)

Jounce Bumper and Bellows

from

$30.99
KYB Strut Boot Kits keep your struts protected from dirt, dust, sand, salt and other road debris. These harmful elements cause abrasive wear to the polished shaft, upper seal and bushing. KYB Strut Boot Kits prevent these contaminants from entering the strut by covering the entire strut shaft in a highly durable plastic bellows. This can easily extend the life of the strut. The KYB Strut Boot Kit includes a poly foam travel-limiting bumper. Its designed to protect the strut from bottoming out and protects other components from extreme movement damage.

Product Features:
  • Superior Quality Boot Helps Protect The Strut Shaft From Leak-Causing Dirt And Debris
  • Poly Foam Bumper Prevents The Strut From Bottoming Out
  • Built With Design And Quality That Matches Or Exceeds One
  • Protects The Upper Seal And Bushing
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Monroe – Shock-Mate Shock Absorber Boot Kit (Part No.SA1998)

Shock-Mate Shock Absorber Boot Kit

from

$13.29
Monroe® Shock-Mate® Shock Absorber Boot Kits are universal replacement shock boots use to protect the shock’s piston rod from dirt, mud and other contaminants – protecting the life of your shocks.

Product Features:
  • Protects the shock’s piston rod from damage
  • Universal design for easy installation
  • Tie-strap included for a secure fit
  • Constructed from high quality urethane for maximum durability
  • Multiple color choices available
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MOOG – Strut Bellows (Part No.K90462)

Strut Bellows

from

$35.99
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
  • Restores like-new steering and handling
  • Construction and design validated by MOOG engineers
  • Engineered to meet or exceed OE requirements
  • Incorporates proven design and engineering features
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MOOG – Strut Bellows (Part No.K90460)

Strut Bellows

from

$34.99
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
  • Restores like-new steering and handling
  • Construction and design validated by MOOG engineers
  • Engineered to meet or exceed OE requirements
  • Incorporates proven design and engineering features
See More

KYB – Jounce Bumper and Bellows (Part No.SB105)

Jounce Bumper and Bellows

from

$30.99
KYB Strut Boot Kits keep your struts protected from dirt, dust, sand, salt and other road debris. These harmful elements cause abrasive wear to the polished shaft, upper seal and bushing. KYB Strut Boot Kits prevent these contaminants from entering the strut by covering the entire strut shaft in a highly durable plastic bellows. This can easily extend the life of the strut. The KYB Strut Boot Kit includes a poly foam travel-limiting bumper. Its designed to protect the strut from bottoming out and protects other components from extreme movement damage.

Product Features:
  • Superior Quality Boot Helps Protect The Strut Shaft From Leak-Causing Dirt And Debris
  • Poly Foam Bumper Prevents The Strut From Bottoming Out
  • Built With Design And Quality That Matches Or Exceeds One
  • Protects The Upper Seal And Bushing
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1978 Cadillac Seville Shocks and Struts

Maybe you’re in the middle of a full rebuild of that 1978 Cadillac Seville. Maybe you just need a couple of Shocks and Struts. Either way, Advance Auto Parts has 11 different Shocks and Struts in our inventory ranging from $13.29 to $205.99. That means you can find the exact parts or products you need to keep that 1978 Cadillac Seville running smoothly.

Shocks and Struts are only as good as their brand. We stock 4 different brands to make sure you have plenty of trusted parts to choose from for your 1978 Cadillac Seville. Monroe, KYB, and Moog are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Shocks and Struts for your 1978 Cadillac Seville, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 154 reviews in this category, some of the top rated parts include Leaf Spring Shackle Bushing with 4.5 stars.

So if you’re in the market for aftermarket Shocks and Struts to keep your 1978 Cadillac Seville rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Shocks and Struts Brands To Make Your 1978 Cadillac Seville Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1978 Cadillac Seville demands trusted brand parts and products to keep it running. Many trusted brands of Shocks and Struts make up Advance Auto Parts’ inventory, and all are ready to help make your Seville the best it can be. Be sure to browse some of our top Shocks and Struts brands and parts.

Popular KYB Shocks and Struts

We carry KYB parts in our stock across Front Shock and Struts categories, plus more. For a 1978 Cadillac Seville, our most popular KYB Shocks and Struts include:
High Pressure Monotube Gas Shock for Cars and Trucks
from $73.99
(3)
High Pressure Monotube Gas Shock for Cars and Trucks
Front Shock and Struts

FAQs for 1978 Cadillac Seville Shocks and Struts

What are the most purchased Shocks and Struts for the 1978 Cadillac Seville?

Out of 11 Shocks and Struts for the 1978 Cadillac Seville, the most popular in our inventory are:
Gas-Matic LT Shock Absorber
from $39.99
(5)
Gas-Matic LT Shock Absorber
Front Shock and Struts
Gas-Matic Passenger Car Shock Absorber
from $47.99
(2)
Gas-Matic Passenger Car Shock Absorber
Front Shock and Struts
OESpectrum Passenger Car Shock Absorber
from $57.99
(7)
OESpectrum Passenger Car Shock Absorber
Front Shock and Struts

What are the top-rated 1978 Cadillac Seville Shocks and Struts?

Top-rated Shocks and Struts for your 1978 Cadillac Seville based on customer reviews/ratings are:
Leaf Spring Shackle Bushing
from $36.99
(2)
Leaf Spring Shackle Bushing
“Best bushings”