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Cooling System Specifications

COOLING SYSTEM SPECIFICATIONS

Application Specification
Coolant Capacity
Astro & Safari
2.5L (1) 10 Qts. (9.4L)
4.3L (2) 13.5 Qts. (12.7L)
"C", "K", "R", "S", "T" & "V" Series
2.5L 11.5 Qts. (10.9L)
2.8L 10.5 Qts. (9.9L)
4.3L (3) 10.9 Qts. (10.3L)
5.0L (4) 18 Qts. (17L)
5.7L (4) 18 QTs. (17L)
6.2L 25 Qts. (23.7L)
7.4L (5) 25 Qts. (23.7L)
"G" & "P" Series
4.3L 10.9 QTs. (10.3L)
5.0L & 5.7L (4) 18 Qts. (17L)
6.2L 25 Qts. (23.7L)
7.4L (5) 25 QTs. (23.7L)
Lumina APV, Silhouette & Trans Sport
3.1L 13.4 QTs. (12.7L)
Pressure Cap 15 psi
Thermostat Temperature 188-206°F (87-97°C)
(1) Capacity with rear heater 13 Qts. (12.3L).
(2) Capacity with rear heater 16.5 Qts. (15.6L).
(3) "S" Series capacity is 13.5 Qts. (12.8L).
(4) Capacity without A/C 17.5 Qts. (16.6L).
(5) Capacity without A/C 23 Qts. (21.8L).
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