Interchangeable With T16 (2)
Technical Specifications
T16
Radiator cap
1.18 IN
Open & Closed System
0.75 IN
2.13 IN
Engine Coolant Thermostat Housing Cap, Radiator Cap, Housing Cap, Housing Thermostat Cap
Standard
No
No
Stainless Steel, Rubber
16
Radiator cap
Radiator cap
Radiator cap
No
Therm, Stat
14-18
1.54 IN
2.25 IN
| Manufacturer | Part Numbers | Superseded Parts |
|---|---|---|
| AC DELCO | RC104, RC26 | RC33, RC81, RC82, RC86, 25713159, RC15, 861050 |
| CHEVROLET | 25697430 | 15977333, 25661994, 6410665 |
| FORD MOTOR CO | F4TZ8100B | |
| GATES RUBBER CO | 31528 | 31318, 31337, 33031 |
| I H C TRUCK | WCCW8003081 | |
| NAPA | BK7031699, 703-1698, 7031698 | |
| OTHER | W8003081, W8800753, 25697430 | |
| STANT AFTERMARKET | 10230, 10231 | R26, 10226, R31 |
| STANT INDUSTRIAL | 10226, 10230, 10231 | |
| WORKHORSE PARTS | W8003081, 31528 | W8800752, 15977333, 25661994 |
Vehicle Fitment
| Make | Model | Years |
|---|---|---|
| BUICK | INVICTA | 1959-1963 |
| BUICK | LE SABRE | 1977-2005 |
| BUICK | LESABRE | 1959-2005 |
| BUICK | LIMITED | 1958 |
| BUICK | PARK AVENUE | 1991-2005 |
| BUICK | REATTA | 1988-1991 |
| BUICK | REGAL | 1973-2004 |
| BUICK | RENDEZVOUS | 2002-2007 |
| BUICK | RIVIERA | 1963-1993, 1995-1999 |
| BUICK | ROADMASTER | 1957-1958, 1991-1993 |
| BUICK | SKYHAWK | 1975-1980, 1982-1989 |
| BUICK | SKYLARK | 1961-1972, 1975-1991 |
| BUICK | SOMERSET | 1986-1987 |
| BUICK | SOMERSET REGAL | 1985 |
| BUICK | SPECIAL | 1957-1958, 1961-1969 |
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.