truck - radiator tanks and parts - Bolt on Top Tanks - equipment

Top Tank:
This tank has two 2.50" diameter hose connections
1.00" diameter hose connection
1/4" NPT flange
1.75" diameter hole in the top center of the tank for a filler neck
Bottom Tank:
This tank has a 3.50" diameter hose connection
4 - 1/2" diameter holes for mounting - the two inside holes are threaded at 1/2" NC.

This tank has a 2.00" diameter hose connection that comes out on the bottom of the tank and turns towards the engine @ 90 degrees
2 - 1/2" NC threaded mounting holes
1/4" NPT flange for a drain cock.

Top Tank:
3.00" nipple 4.50" from the edge of the tank to the center of the nipple
1.50" fill neck hole on the top center
Threaded bars on each end to mount the side frames
Bottom Tank
2 - 3.00" nipples 4.50" in from both ends to the center of the nipples
Threaded bars on each end to mount the side frames
Baffle that runs widthwise at the center of the tank

Top Tank:
This tank has a 3.50" diameter hose connection
2 - angle brackets on each end with two 7/16" diameter holes to mount side frames
3/8" NPT coupling for an expansion fitting
Bottom Tank:
This tank has a 3.50" diameter hose connection
2 angle brackets on each end with two 7/16" diameter holes to mount side frames
1.25" NPT fitting as a filler neck
Sides Rails:
These rails have eight 7/16" x 1" slotted holes to accommodate bolts
2 - 7/16" diameter holes in the center for the cross bars
3/4" diameter hole for access to the overflow tube (top frame only)
One access hole for the 3/8" NPT fitting and one access hole for the 1.25" NPT fitting (top frame only)
This set comes with 4 long and 4 short washer bars
Fill neck plug
51.00" threaded cross bars.

This tank has a 4.50" diameter hose connection 10.00" long.