1978 Buick Opel Car Parts & Accessories

You have come to the right place if you need new or replacement parts for your 1978 Opel. Advance Auto carries over 431 aftermarket parts for your 1978 Buick Opel, along with original equipment manufacturer (OEM) parts. You will find amazing prices on 1978 Opel Body Parts and Transmission Parts. Plus, our selection of 1978 Automotive Accessories for your Opel are some of the lowest in the market.

Find replacement parts and upgrades for your 1978 Buick Opel. Use our customer reviews of Clutch Systems parts and others, along with user ratings on the many of the products we offer. You won’t find an easier way to shop for 1978 Buick Opel performance parts, 1978 Buick Opel body parts, interior components, or any type of part for that matter. Get your Opel upgraded or back in pristine shape by shopping Advance Auto Parts.

Top Buick Part Categories

Suspension Self-Leveling Unit Fluids

Batteries

Engine Coolant and Antifreeze

Wiper Blades

Automatic Transmission Fluids

Power Steering Fluids

Low Beam Headlight Bulbs

1978 Buick Opel Automotive Accessories

Below you can find the top 1978 Buick Opel aftermarket accessories. Want to see the complete catalog of Automotive Accessories? Click on “View All” to view each individual Buick 1978 Opel part.

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$19.99

This Low Note Horn meets the high quality specifications for OE manufacturers around the world. It generates a high-frequency sound through a specially designed resonator. Features a heavy-duty wire motor, a body made of steel with a corrosion-resistant finish and includes a universal mounting bracket. Each horn is 12V and can be used as a single or dual terminal install. These horns are extremely compact, lightweight and meet or exceed OEM, SAE and EEC specifications. Each horn is tested to assure maximum performance. These horns can be mounted singly or as duals. 130 dB.

1978 Opel Body Parts

Customers frequently purchase these best-selling 1978 Buick Opel Body Parts.

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$24.29

LockSmart® is a specialized aftermarket lock brand featuring door, trunk, and ignition lock cylinders. LockSmart® provides OE fit, form, and function locks across domestic and import applications for both late and older model vehicles.

Product Features:

All door locks are perfectly matched to the original for precision installation
Professional quality construction using solid brass tumblers, chrome plated brass keys, die-cast zinc lock cores and multiple, randomly assigned key codes ensures superior operation
Decades of industry leading research and development focused on meeting the technician’s needs
With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues

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$6.05

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

Designed to OE standards for ease of installation
Our parts are 100% tested to verify both mechanical and electrical switching performance.
Decades of industry leading research and development focused on meeting the technician’s needs
Robust design and high grade materials meet the stringent demands of today’s service professional
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

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$11.99

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

Designed to OE standards for ease of installation
Our parts are 100% tested to verify both mechanical and electrical switching performance.
Decades of industry leading research and development focused on meeting the technician’s needs
Robust design and high grade materials meet the stringent demands of today’s service professional
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

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$19.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$4.99

Founded in 1918, Metro Moulded Parts, Inc. is the leading USA manufacturer of top quality molded detail rubber parts and sponge rubber weatherstripping for antique, classic, restoration cars and trucks, as well as late model vehicles. Metro’s detailed rubber parts are manufactured to meet or exceed the specifications of the original part. They are the finest reproductions available anywhere. Unbeaded Door and Trunk Lock Gasket. 1-3/16 In. O.D. 7/8 In. I.D. Each.

Product Features:

Jet black to match the color of the original part
Flat Gasket
Exact fit
High quality original equipment replacement part
Made in the USA

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$5.49

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$6.49

1978 Opel Transmission Parts

No need for it to be difficult to find Transmission Parts for your 1978 Buick Opel. Compare prices, read reviews, and buy your Opel Transmission Parts online for delivery or in-store pick up.

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$6.99

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:

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

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$10.49

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

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$42.99

Bracket and Lever Kit for TH-350, 400, 200, 700-R4, 4L60E and 200-4R transmissions.

Product Features:

Incl. Cable Bracket/Shift Lever/Spacers
Incl. Swivel/Cotter Pin
Natural Finish
Sold as a kit
Replacement part

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$7.99

AT SEL SHAFT SEAL

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$3.99

AT SOLENOID SEAL

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$19.99

AT OIL PUMP SEAL

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$21.99

Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.

Product Features:

BUILT TO LAST — Advanced heat treatment process for strength
PREMIUM MATERIALS — Precision manufactured using premium-grade steel for lasting performance and extended bearing life
RELIABLE PERFORMANCE — Element size and quantity are engineered to meet or exceed the load rating of OE bearings
COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by National engineers for quality you can count on

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$309.99

Features include NHRA/ IHRA reverse lockout, backup light switch, neutral safety switch, polished T-handle. Cable operated for quick installation and accurate shifting. For 2 and 3 speed applications.

Product Features:

Base Trims For Custom Fit
Cable Operated
Quick Installation
Accurate Shifting
NHRA/IHRA Reverse Lockout Meets Requirements
Includes Neutral Safety Switch
Polished Aluminum. T-Handle and Cable

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$28.99

Cable Bracket, GM APPLICATION: For TH400, 350, 250, 200, 700R4, 2004R transmissions.

Product Features:

Shifter Service Parts

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$7.99

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

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$5.99

AT DPSTK TUBE SEAL

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$6.99

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

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$13.79

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National

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$279.99

Reverse lockout meets NHRA and IHRA requirements. Includes neutral safety switch, backup light switch, black T-Handle. Fits most 3 Speed applications.

Product Features:

Base Trims To Custom Fit Floor
NHRA/IHRA Reverse Lockout Meets Requirements
Includes Neutral Safety Switch
Includes Backup Light Switch
Includes Black T-Handle and Cable

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$34.99

Pro-King is the leading supplier of transmission and driveline products in the aftermarket. All products are designed to meet or exceed OE quality, form, fit and funtion.

Product Features:

Quick Link Connector
Anti-Clogging Design

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$6.29

Value-priced seal meets all cataloged application requirements.

Product Features:

Brand may vary by location

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$3.49

AT DETENT CABLE SEAL

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$10.99

AT EXT HOUSING SEAL

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$2.79

Product Features:

ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts

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$12.79

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

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$11.99

AT FRT PUMP BUSHING

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$3.99

AT SEAL

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$9.99

AT SPEED PINION SEAL

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$2.49

Product Features:

Brand may vary by location

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$15.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National

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$7.79

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

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

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$159.99

ManTransBrg-SealKit

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$7.49

Value-priced seal meets all cataloged application requirements.

Product Features:

Brand may vary by location

1978 Opel Clutch Systems

Customers frequently purchased the following top Clutch Systems for their 1978 Opel. Click on “View All” to see more great prices on 1978 Opel aftermarket replacement Clutch Systems.

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$10.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Controlled heat treating process for lasting performance and extended bearing life
Industry leading coverage
Professional technicians know they can depend on National

1978 Opel Interior Products

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$20.99

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

Designed to OE standards for ease of installation
Our parts are 100% tested to verify both mechanical and electrical switching performance.
Decades of research to meet all of your needs
Robust design and high grade materials meet the stringent demands of today’s service professional
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

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$16.05

Driveworks® offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.

Product Features:

Direct-fit OE replacement ensures ease of installation
Designed to meet OE performance
As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need

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$54.99

Standard Installation Kit. This is the standard Grant Steering Wheel Installation Kit. These kits may be used to install all Classic Series, Challenger Series or Signature Series Steering Wheels. Each kit contains complete step-by-step instructions, a die cast hub, grade 5 hardware and matte black trim pieces.

Product Features:

Use To Install All Classic, Challenger Or Signature Series Wheels
Each Kit Contains Complete Step-By-Step Instructions, A Die Cast Hub, Grade 5 Hardware And Matte Black Trim Pieces
ISO/ TS Certified
Designed To Mount Our Wheel To Your Rig
Use with all Grant Classic/Challenger/Signature Steering Wheels

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$129.99

Optional Billet Style Installation Kits. Grant Billet Style Installation Kits are an optional styling upgrade. The Billet Style Kits have Grant five-hole mounting pattern and can only be used to install Grant Signature Series Steering Wheels.

Product Features:

Highly Polished With A Black Luster Finish
Use To Install Grant Signature Series 5 Bolt Steering Wheels
ISO/ TS Certified
Designed To Mount Our Wheel To Your Rig

Speedo Cable & Generator for 70244 - GM Converter Lock-Up Control - Service Part

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$86.99

Speedo Cable & Generator for 70244 – GM Converter Lock-Up Control – Service Part

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$31.49

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.

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$13.99

1978 Buick Opel Car Parts & Accessories

Fiamm – Freeway Blaster Low Note Horn (Part No.7211223)

Locksmart – Door Lock Kit (Part No.DL15800)

Carquest – Door Jamb Switch (Part No.S1001)

Carquest – Door Jamb Switch (Part No.S208)

Carquest Premium – Multi Purpose Relay (Part No.RAA1752)

Metro Mould – Door Lock Assembly (Part No.UM 1600-100)

Carquest Premium – Door Jamb Switch (Part No.SAA3753)

Carquest Premium – Door Jamb Switch (Part No.SAA1213)

National – Multi Purpose Seal (Part No.4950)

National – Multi Purpose Seal (Part No.6712NA)

B & M – Shifter Accessories, Bracket and Lever Kit Fits TH400/TH350/TH250/200-4R/700R4 (Part No.35498)

ATP – AT SEL SHAFT SEAL (Part No.SO-19)

ATP – AT SOLENOID SEAL (Part No.JO-15)

ATP – AT OIL PUMP SEAL (Part No.CO-37)

National – Wheel Bearing: Direct Fit, 1 Piece (Part No.RW-122)

B & M – Automatic Shifter, StarShifter (Part No.80675)

B & M – Cable Bracket (Part No.30499)

National – Multi Purpose Seal (Part No.9613S)

ATP – AT DPSTK TUBE SEAL (Part No.SO-35)

National – Multi Purpose Seal (Part No.8792S)

National – Bearings (Part No.A-1)

B & M – Automatic Shifter, Z-Gate (Part No.80681)

Pro-King – Automatic Transmission Solenoid (Part No.52-0210)

Driveworks – Oil Seal (Part No.S-6712NA)

ATP – AT DETENT CABLE SEAL (Part No.SO-37)

ATP – AT EXT HOUSING SEAL (Part No.HO-9)

ATP – Automatic Transmission Speedometer Pinion Seal (Part No.SO-13)

National – Multi Purpose Seal (Part No.1987)

ATP – AT FRT PUMP BUSHING (Part No.CB-30)

ATP – AT SEAL (Part No.TO-34)

ATP – AT SPEED PINION SEAL (Part No.SO-34)

Driveworks – Auto Transmission Shift Shaft Seal (Part No.S-8792S)

National – Bearings (Part No.19268)

Felpro – Transmission Oil Pan Gasket (Part No.TOS 18648)

USA Standard Gear – ManTransBrg-SealKit (Part No.70267)

Driveworks – Oil Seal (Part No.S-1987)

National – Bearings (Part No.203-FF)

Carquest – Headlight Dimmer Switch (Part No.DS114)

Driveworks – Headlight Dimmer Switch (Part No.52079)

Grant – Use With All Grant Classic/Challenger/Signature Series Steering Wheels, Black (Part No.3196)

Grant – Use With All Grant Signature Series Steering Wheels, Polished, Black, Aluminum (Part No.5196)

B & M – Speedo Cable & Generator for 70244 – GM Converter Lock-Up Control – Service Part (Part No.70209)

Carquest Premium – Horn (Part No.HAC1001)

Carquest Premium – Dimmer Switch (Part No.DSA1091)