Replacement Front Crankshaft Seal - 1964 Eldorado (429ci)

My mechanic is having difficulty sourcing a front crankshaft seal. Can anyone recommend a replacement front crankshaft seal, and where to purchase? Amazon has a few that I think(?) are replacements for a 64 Eldorado 429ci. A National with similar AC Delco seals listed. See link:

Amazon.com: National 351267 Oil Seal : Automotive

Does anyone know the OEM (GM/ AC Delco) part number to cross-reference for current available replacements? Thanks in advance.

0 members like this

▶ Reply to This

Replies to This Discussion

Permalink Reply by Marty Smith on May 6, 2025 at 5:26pm

Rock Auto has a SKF seal and a speedy sleeve kit as well.

▶ Reply

Permalink Reply by Jason Edge on May 7, 2025 at 6:13am

I had provided this in an email but might be useful to others:

The original Engine Front Cover Oil Seal was in Parts group 0.213 with Part # 148 4702.

I have been using the SKF 19832 for 2 decades on my 64 with good luck. I show Rock Auto has them for $6 and some change.

I am sure there are other replacement brands and part #’s. I see Caddy Daddy has the seal # 19832 for $39! You got to love how proud Caddy Daddy is of some of their parts.

▶ Reply

RSS

Welcome to
63/64 Cadillac Website

Sign Up
or Sign In

Or sign in with:

Photos

Forum

lower rear control arm bushings on a 1964 Sedan de Ville

Started by Ron Perry in 1963/64 Cadillac Specific Discussion. Last reply by Dennis P. DiBari yesterday. 2 Replies 0 Likes

Hello I am installing new bushings on my lower control and upper yoke arms. Does anyone have any advise or things I should be aware of in removing and installing the new bushings. Thankyou Ron PerryContinue

1964 Cadillac DeVille for Sale

Started by Jason Meyer in For Sale on Wednesday. 0 Replies 0 Likes

Hey everybody, I have a family owned since new 64 Cadillac model 6267 Deville Convertible I have to part with. It runs strong with a 429 V8 original engine with 90,000 miles on it. Suspension has…Continue

Tags: 1964, Convertible, Original

Take heads off for rebuild

Started by Ian Arnold in 1963/64 Cadillac Specific Discussion. Last reply by Kurt Oct 3. 13 Replies 0 Likes

Compression test 15 years ago was good. Not a lot of miles since then. Summer car.Last year had a oil pressure issue. Found an aluminum flake had stuck open oil pressure relief valve. (Low pressure…Continue

1963 Dashboard With Autronic Eye Hole

Started by Earl R in For Sale. Last reply by Earl R Oct 2. 4 Replies 0 Likes

I bought this from a yard in Washington state. I was told it was pulled and kept inside as soon as the car came in. I was going to dye and install it in my '63 Eldorado but sold the car. Please see…Continue

Tags: Dash

Blog Posts

Authenticity Manual

Posted by Dennis P. DiBari on August 27, 2026 at 12:45pm 2 Comments 0 Likes

Hi Robert,

I emailed you more pictures for the Authenticity Manual.

Dennis DiBari

1963 RHS A/C kick panel - photos needed

Posted by SK on June 2, 2025 at 2:20pm 2 Comments 0 Likes

Could someone post front and back photos of the 1963 right-hand kick panel with A/C?

My car didn’t come with the original kick panels, so it's a bit of a mystery to me how I should cut the backing board and carpet to fit around the A/C.

Many thanks,

-Samu