Engine Cooling System

4.3L (VIN W)

With Rear Heater

13.2

--

14

Without Rear Heater

10.4

--

11

5.0L (VIN M)

With Rear Heater

18.9

--

20

Without Rear Heater

16

--

17

5.7L (VIN R)

With Rear Heater

18.9

--

20

Without Rear Heater

16

--

17

6.5L (VIN F)

With Rear Heater

26

--

27.5

Without Rear Heater

22.2

--

23.5

7.4L (VIN J)

With Rear Heater

24.6

--

26

Without Rear Heater

21.8

--

23