2 results found!
#6613 - HDR: 28 7/8" X 6 3/8" - 34 BH - 15 lbs.  
Mack cross flow tank

This tank has a 2 1/2" diameter hose connection with a 3/8" NPT flange next to it, and a 1 1/4" diameter hose connection coming out of the end of the tank at a 90o angle and facing into the rad at about a 45o angle.
#6612 - HDR: 28 7/8" X 6 3/8" - 34 BH - 12 lbs.  
Mack cross flow tank

This tank has a 2 1/2" diameter hose connection, and a 3/8" NPT flange.

Note:  tank #6628 is the same tank with a 7 plate oil cooler with 18" centers (718PC).