Western Star Lower Coolant Tube OEM: 20406-3487

Description

This is an identical replacement part for factory coolant tubes (OEM: 20406-3487). 3″ Diameter, 4-bolt flange, 1/2″ NPT.

All components are manufactured in the USA from high-quality 304 Stainless Steel.

• Tube inlet size = 3″ Flanged
• Tube outlet size = 3″ Beaded
• Hose beaded = Yes
• Fitting sizes = 1/2″ NPT
• Base tube dia. 3″
• Material = 304 stainless steel

Drawing