Seal
$14.86
Special Order Upon Request
Technical Specifications
5778
AC 427 Diff 67-64; 428 Diff 73-66; Shelby Cobra Diff 73-62; Allstate A-230 Diff 53-52; A-240 Diff 53-52; AM General DJ5 Diff 74-69; FJ8 Diff 74-73; American Motors Ambassador Diff 64-58; American Diff 64-58; Classic Diff 64-61; Custom
Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40F to 225F; -40C to 107C
Delivers quality and reliable performance for every type of repair
1.552 IN
39.420 MM
39.420 MM
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.
80.390 MM
3.165 IN
3.165 IN
National Oil Seal
Multi Purpose Seal
Multi Purpose Seal
Multi Purpose Seal
Polyacrylate
0.645 IN
16.383 MM
16.383 MM
Vehicle Fitment
| Make | Model | Years |
|---|---|---|
| LINCOLN | PREMIER | 1956-1960 |
| LINCOLN | 9EL SERIES | 1949 |
| MERCURY | CUSTOM | 1952-1956 |
| MERCURY | MEDALIST | 1956 |
| MERCURY | MERCURY | 1949-1952 |
| MERCURY | MONTCLAIR | 1955-1956 |
| MERCURY | MONTEREY | 1950-1956 |
| MORGAN | PLUS FOUR | 1959-1961 |
| MORGAN | 4/4 SERIES II | 1959 |
| MORGAN | 4/4 SERIES III | 1960-1961 |
| MORGAN | 4/4 SERIES IV | 1961 |
| PACKARD | CLIPPER | 1957 |
| PACKARD | HAWK | 1958 |
| PACKARD | PACKARD | 1958 |
| PLYMOUTH | TRAILDUSTER | 1974-1981 |
This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.