1978 Cadillac Seville Transmission Parts
More 1978 Cadillac Seville Transmission Parts Categories
If you’re looking for an original Transmission Parts replacement for a 1978 Cadillac Seville, you can search through our selection below. You’ll also find aftermarket and OEM Transmission Parts to meet your needs.
Essential 1978 Cadillac Seville Transmission Parts
Dorman – Transmission Oil Pan: Direct Fit, Steel, 12 Quart (Part No.265-808)
from
$43.99
This replacement transmission oil pan is a direct replacement for a damaged original equipment transmission pan. Made of quality materials, it’s designed for reliable, leak-free service.
Product Features:
See More
Product Features:
- Ideal replacement – this transmission oil pan matches the fit and function of the original pan for a trouble-free replacement
- Durable construction – this transmission oil pan is made of quality materials for durability and leak-free performance
- Cost-effective solution – offers original equipment performance at competitive price
- Quality tested – this part has undergone try-on testing to ensure a quality fit
National – Bearings (Part No.A-3)
from
$14.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
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
Pro-King – Automatic Transmission Basic Rebuild Kit (Part No.KB-828)
from
$84.99
This Basic Rebuild Kit contains a complete gasket Kit and friction set. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
See More
Product Features:
- Does not include steels or filter
ATP – ATHARNESS VSS REPR (Part No.JE-27)
from
$105.99
ATHARNESS VSS REPR
ATP – AT CLUTCH PLATE (Part No.CC-22)
from
$24.99
AT CLUTCH PLATE
ATP – AUTO TRANS BAND (Part No.JX-58)
from
$27.99
AUTO TRANS BAND
Spectre – Trans Pan Turbo 400 Ex (Part No.5459)
from
$64.99
Spectre’s Transmission Pans provide a show quality replacement for a wide variety of transmissions, and include a drain plug to allow convenient fluid changes. This high capacity pan was designed to fit GM TH400 transmissions. Manufactured from high quality steel with a triple chrome-plated finish, this pan has a finned surface to offer improved cooling.
Product Features:
See More
Product Features:
- Manufactured from triple chrome-plated steel
- Designed for GM TH400 transmissions
- Includes drain plug
- High capacity
- Features fins for added cooling
ATP – AT SOLENOID SEAL (Part No.JO-15)
from
$3.99
AT SOLENOID SEAL
Driveworks – Oil Seal (Part No.S-2043)
from
$7.79
Value-priced seal meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
ATP – Automatic Transmission Speedometer Pinion Seal (Part No.SO-13)
from
$2.79
Product Features:
See More
- ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts
National – Bearings (Part No.A-36)
from
$26.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
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
National – Multi Purpose Seal (Part No.9449)
from
$9.99
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:
See More
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
Carquest – Automatic Transmission Control Solenoid (Part No.S9848)
from
$28.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
Product Features:
See More
Product Features:
- Designed to OE standards for ease of installation
ARP Auto Racing – For Use With General Motors, 0.590" Under Head L, 10 Mm X 1.5 Thread Size (Part No.230-7304)
from
$14.99
You can forget about the problem of shearing a torque converter bolt after you install these super strong 200,000 Pounds Per Square Inch gems. They are designed for each specific application and provide the optimum grip. Kits come with hardened parallel ground washers.
Product Features:
See More
Product Features:
- Super Strong, Rated At 200,000 PSI
- Kits Come With Hardened Parallel Ground Washers
- Delivers ARP Quality And Reliability
- Made In USA
- 0.590″ Underhead Length
- M10 X 1.5 Thread Size
- Set of 3
ATP – AT DPSTK TUBE SEAL (Part No.SO-35)
from
$5.99
AT DPSTK TUBE SEAL
Pro-King – Automatic Transmission Remanufactured Torque Converter (Part No.GM3)
from
$204.99
Remanufactured using industry-leading techniques to assure enhanced torque performance and extended life. Each unit is harmonically balanced and leak tested with any inherent OE weaknesses corrected. Pro-King torque converters are subject to random ISO 9001 quality tests before leaving the factory.
Product Features:
See More
Product Features:
- Fluid Balanced
ATP – AT OIL PUMP SEAL (Part No.CO-4)
from
$14.99
AT OIL PUMP SEAL
Pro-King – Automatic Transmission Vacuum Modulator (Part No.MD-28)
from
$33.49
Fully adjustable vacuum modulator to maintain accurate shift points.
Product Features:
See More
Product Features:
- Meets or exceeds OE fit, form and function
National – Multi Purpose Seal (Part No.3543)
from
$8.99
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:
See More
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
National – Cylindrical Bearing (Part No.5707)
from
$22.99
Manufactured with premium-grade steel, National® cylindrical bearings are designed and engineered to meet OE specifications.
Product Features:
See More
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
B & M – Shifter Accessories, Bracket and Lever Kit Fits TH400/TH350/TH250/200-4R/700R4 (Part No.35498)
from
$40.99
Bracket and Lever Kit for TH-350, 400, 200, 700-R4, 4L60E and 200-4R transmissions.
Product Features:
See More
Product Features:
- Incl. Cable Bracket/Shift Lever/Spacers
- Incl. Swivel/Cotter Pin
- Natural Finish
- Sold as a kit
- Replacement part
ATP – AT SHIFT KIT (Part No.JK-1)
from
$75.99
AT SHIFT KIT
Driveworks – Tapered Roller Bearing (Part No.S-LM-603012)
ATP – AT FRT PUMP BUSHING (Part No.CB-4)
from
$10.99
AT FRT PUMP BUSHING
Anchor – Transmission Mount: Front Left, 1 Piece (Part No.3083)
from
$116.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to CADI 98-04; OLDS 99-99;. Please verify your application.
Product Features:
See More
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 Chemlock® 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: 1998-2004
- Weight approx: 5 Lbs
- HYDRAULIC
- PART GROUP: 3068, 3083
Imperial – Transmission Oil Cooler Reinstallation Kit (Part No.248002)
from
$20.79
Provides all necessary components for the proper reinstallation of an Imperial transmission oil cooler.
Product Features:
See More
Product Features:
- Transmission cooler reinstallation kit
- Contains part numbers 248001, 226201, 240250 and 4 hose clamps
- Provides all hardware for reinstallation of Imperial transmission coolers
- Contains nylon mounting rods, foam pads, locking buttons, hose and fitting
ATP – AT DETENT CABLE SEAL (Part No.SO-37)
from
$3.49
AT DETENT CABLE SEAL
Driveworks – Oil Seal (Part No.S-4950)
from
$4.29
Value-priced seal meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
Popular 1978 Cadillac Seville Transmission Parts Categories
1978 Cadillac Seville Transmission Parts
You count on your 1978 Cadillac Seville to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Transmission Parts. With 89 Transmission Parts ranging in price from $1.99 to $850.99, you’re sure to find everything you need for your 1978 Cadillac Seville.
Brands matter. If you want to shop a specific Transmission Parts brand, we stock 15 different brands like Imperial, National, and Permatex. 1978 Cadillac Seville Transmission Parts start as low as $1.99!
One of the best ways to find top quality OEM or aftermarket Transmission Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 825 extensive product reviews on 1978 Cadillac Seville Transmission Parts. Some of the top-rated Transmission Parts products we carry are Multi Purpose Seal with 4.4 stars and Econo-Kool® Transmission Oil Cooler with 4.7 stars.
Did we mention you can order your Transmission Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Transmission Parts inventory for your 1978 Cadillac Seville below to get started!
Top-Rated Transmission Parts Brands For Your 1978 Cadillac Seville
Trusted Transmission Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1978 Cadillac Seville running right for years to come. In our inventory you’ll find brands like Imperial, National, Permatex, and even more.
Popular Dorman Transmission Parts
You’ll find popular Dorman brand products across Transmission Connectors. All are waiting to get your 1978 Cadillac Seville back on the road. Some of the top-rated Dorman products in these categories are:
Top-Rated Imperial Transmission Parts
If Imperial are what you’re looking for, our inventory holds plenty. We stock Imperial brand Transmission Parts for your 1978 Cadillac Seville, and some of our most reviewed Imperial parts include:
FAQs for 1978 Cadillac Seville Transmission Parts
What are the most purchased Transmission Parts for the 1978 Cadillac Seville?
Out of 89 Transmission Parts for the 1978 Cadillac Seville, the most popular in our inventory are:
What are the top-rated 1978 Cadillac Seville Transmission Parts?
Top-rated Transmission Parts for your 1978 Cadillac Seville based on customer reviews/ratings are:
from
$6.99
(20)
Multi Purpose Seal
“Would have been fine most likely – if correct seal was in the box. For redoing a Front Crank Seal on a 4 cylinder 89 Ranger.”
from
$65.99
(11)
Econo-Kool® Transmission Oil Cooler
“In the instructions, a fitting kit #252 was required for my particular truck. It was wrong…#395 was the correct kit. Folks at Imperial advised me of”
