Coolant Expansion Tank For Freightliner M2 106/112 & Thomas Buses 2005-2011 – With Cap

Keep your heavy-duty rig cool with this direct replacement coolant expansion tank.

Fits Freightliner M2 106 and 112 models, as well as Thomas Buses from 2005 to 2011.

It's made of durable plastic and includes the cap.

This tank has two mounting holes for a secure fit.

Replaces part numbers like 0521178000, 0523195000, S20638, and 603-5202.

If your old tank is cracked or leaking, swap it out fast.

Comes with a 1-year warranty.

Don't overheat—grab this tank and get back on the road!