Fluid · Coolant
Coolant
for 1990 GMC K1500 6.5L V8 Diesel · 4WD
Fluid Type
Ethylene glycol green coolant 50/50
Spec: GM 1052753
Capacity
22qt
20.81 L
Drain & Refill
20 qt
18.92 L
Change Interval
30,000 mi
48,270 km
Notes
Diesel engines have larger cooling capacity
Other fluid systems on this vehicle
A/C Refrigerant
A/C Refrigerant
Brake Fluid
1.5 qt
Brake Fluid
1.5 qt
Engine Oil
7 qt
Engine Oil
7 qt
Front Differential
3.5 qt
Power Steering
2 qt
Power Steering
2 qt
Rear Differential
4.2 qt
Rear Differential
4.2 qt
Transfer Case
2.5 qt
Automatic Transmission
12 qt
Automatic Transmission
12 qt
Manual Transmission
3.5 qt
Manual Transmission
3.5 qt
Washer Fluid
4 qt
Washer Fluid
4 qt