M157 180F Thermostats modified by PTE
Thread Starter
Former Vendor of MBWorld
iTrader: (1)
Joined: May 2008
Posts: 12,139
Likes: 295
From: Houston
2003 W211 E55, 2003 W220 S600
M157 180F Thermostats modified by PTE
We have a few OEM modded M157 thermostats (180F)
PTE is well known for modifying thermostats to keep the engine coolant temps a lower than stock levels.
Price is 399 plus ship
PTE is well known for modifying thermostats to keep the engine coolant temps a lower than stock levels.
Price is 399 plus ship
MBWorld Fanatic!
Joined: Aug 2005
Posts: 3,466
Likes: 10
From: Southern Cali (Ontario)
had this mod on my E55...
Lowers the engine coolant temp by allowing coolant can start circulating through the radiator much sooner than stock.
might be worth for those who track or extreme weather states....
if you have a separate cooling reservoir for your intercooler.. might not be as effective. But engine temps will be lower always a plus.
Shardul: tell us about the IC PUMP? any benefits to replace?
Lowers the engine coolant temp by allowing coolant can start circulating through the radiator much sooner than stock.
might be worth for those who track or extreme weather states....
if you have a separate cooling reservoir for your intercooler.. might not be as effective. But engine temps will be lower always a plus.
Shardul: tell us about the IC PUMP? any benefits to replace?
Thread Starter
Former Vendor of MBWorld
iTrader: (1)
Joined: May 2008
Posts: 12,139
Likes: 295
From: Houston
2003 W211 E55, 2003 W220 S600
OEM ones are good for a stock system or a system with a bigger heat exchanger.
Maybe in a couple of years you will see the stock pumps starting to fail or get weak.
Maybe in a couple of years you will see the stock pumps starting to fail or get weak.
