Reservoir
This is a dual-function reservoir
F1UZ-9B263-B from an '88 F150, but 2 ports are blocked off and only one tank is connected.
A reservoir marked "DO NOT REMOVE CUP" does not contain a filter. For a replacement O-ring for the cup, buy a NAPA 3268, Fram CG3862, or equivalent filter.
![j4temp.jpg Reservoir
This is a dual-function reservoir [url=http://www.amazon.com/dp/B0042HFX68/]F1UZ-9B263-B[/url] from an '88 F150, but 2 ports are blocked off and only one tank is connected.
A reservoir marked "DO NOT REMOVE CUP" does not contain a filter. For a replacement O-ring for the cup, buy a NAPA 3268, Fram CG3862, or equivalent filter.](https://www.supermotors.net/getfile/187160/fullsize/j4temp.jpg)