OEM Mack 21585759 Stainless Steel Coolant Tube.
Item Information:
Mack Stainless Steel Lower Radiator Tube
-2008-2011 Mack GU
-Mack OEM Part Number- 11MF4761M, 21337129 & 21585759
-304 Stainless Steel
-2.25 Diameter x 16Gauge, One End Beaded, Custom O-Ring Flange
-One 1/2 npt Port, One M22 Port, Tube Flattened for Clearance
