Cooling System Specifications
COOLING SYSTEM SPECIFICATIONS
| Application |
Specification |
| Coolant Replacement Interval |
30,000 Miles |
| Coolant Capacity |
| 2.2L |
| "A" Body |
8.7 Qts. (8.3L) |
| "J" Body |
13.1 Qts. (12.4L) |
| "L" Body |
9.5 Qts. (9.0L) |
| 2.3L |
10.4 Qts. (9.8L) |
| 3.1L |
| Except "A" Body |
12.7 Qts. (12.0L) |
| "A" Body |
13.1 Qts. (12.4L) |
| 3.4L |
12.7 Qts. (12.0L) |
| 3.8L |
13.0 Qts. (12.3L) |
| 4.0L |
13.0 Qts. (12.3L) |
| 4.3L |
| With Heavy Duty Radiator |
14.6 Qts. (13.8L) |
| Without Heavy Duty Radiator |
14.3 Qts. (13.5L) |
| 5.7L |
| Camaro & Firebird |
| Automatic Transmission |
15.3 Qts. (14.5L) |
| Manual Transmission |
15.1 Qts. (14.3L) |
| Corvette |
17.8 Qts. (16.9L) |
| All Others |
| With Heavy Duty Radiator |
14.6 Qts. (13.8L) |
| Without Heavy Duty Radiator |
14.3 Qts. (13.5L) |
| Pressure Cap |
| "L" Body |
18 psi |
| Saturn |
18 psi |
| All Others |
15 psi |
| Thermostat |
| Bonneville, Eighty Eight, LeSabre, Ninety Eight & Park Avenue |
| Starts To Open |
196°F (91°C) |
| Fully Opens |
223°F (106°C) |
| Corvette |
| Starts To Open |
185°F (85°C) |
| Fully Opens |
217°F (103°C) |
| All Others |
| Starts To Open |
189°F (87°C) |
| Fully Opens |
207°F (97°C) |