1978 Cadillac Eldorado(154 parts)

Verified Fitment

1978 Cadillac Eldorado(154 parts)

Verified Fitment

Other Cadillac Eldorado Years

1979 1977 1980 1976 1981

Engine & Drivetrain (66 products)

COMP Cams

COMP Cams Lifter Cad Hydraulic Roller L

$1047.30

Gates

Gates 77-79 Cadillac Deville V-8 425 Fan & Alt. High Capacity V-Belt (Standard)

$27.76

Fel-Pro

Fel-Pro Cadillac DeVille FS 8540 PT Engine Gasket Set

$193.46

Gates

Gates 64-66 Ford Mustang V-8 289 P.S. High Capacity V-Belt (Standard)

$16.65

Victor Reinz

MAHLE Original Cadillac Calais 76-68 Valve Cover Set

$25.70

COMP Cams

COMP Cams Cam & Lifter Kit Cadillac 295T H-

$543.31

Fel-Pro

Fel-Pro Cadillac DeVille HS 8540 PT PermaTorque Engine Cylinder Head Gasket Set

$171.02

Gates

Gates 81-84 Chevrolet C & K Series Pickup 6-Cyl. 4.1L Fan & A.P. High Capacity V-Belt (Standard)

$22.05

Victor Reinz

MAHLE Original Cadillac Calais 76-68 Rear Main Seal Set

$14.14

COMP Cams

COMP Cams Hydraulic Lifter Cadillac/Bui

$14.95

Fel-Pro

Fel-Pro TOS 18629 Transmission Oil Pan Gasket 13 Bolt Hole One Piece Gasket

$14.62

COMP Cams

COMP Cams Super Valve Locks +.050 11/32

$42.85

Fel-Pro

Fel-Pro Cadillac DeVille 8540 PT PermaTorque Engine Cylinder Head Gasket

$25.31

Clevite

Clevite Cadillac 368 425 472 500 V8 1968-84 Main Bearing Set

$162.20

COMP Cams

COMP Cams Camshaft Cadillac 295T H-107

$526.00

Gates

Gates 69-79 Chevrolet Camaro V-8 350 Fan & Alt. High Capacity V-Belt (Standard)

$18.53

Fel-Pro

Fel-Pro Cadillac DeVille 60098 Carburetor Mounting Gasket

$4.88

COMP Cams

COMP Cams Camshaft Cadillac 279T H-107

$526.00

Clevite

Clevite Cadillac 368 390 425 429 472 500 V8 1963-84 Camshaft Bearing Set

$46.09

COMP Cams

COMP Cams Cam & Lifter Kit Cadillac 260H-10

$592.32

Frequently Asked Questions

Do these parts fit my 1978 Cadillac Eldorado?

Yes, all parts displayed on this page are verified to fit the 1978 Cadillac Eldorado using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.

What engine & drivetrain options are available for my 1978 Cadillac Eldorado?

We offer a wide selection of engine & drivetrain parts specifically designed for the 1978 Cadillac Eldorado. All parts shown are verified for fitment and include detailed product information to help you choose the right option.

What brands make parts for the 1978 Cadillac Eldorado?

We carry parts from trusted brands including COMP Cams, Clevite, Fel-Pro, Gates, and Victor Reinz, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 1978 Cadillac Eldorado parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 1978 Cadillac Eldorado parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.