OEM Mack LEU 2" Transmission Coolant Pipe
Mack Part No: 21735906
Specs: 2" diameter tube with two 1/4" NPT ports.
Genuine Mack OEM right-side (passenger) transmission coolant tube, part number 21735906. It replaces 11MF4380M, 11MF4628M, and 21129465.
Fits Mack LEU / TerraPro low-entry cabovers, 2006–2015, with Allison automatic transmissions, including MP7-powered units.
Ships same or next business day via UPS/FedEx
Ground in a padded box.
Local pickup available in the Sacramento, CA area.