SL/R230: ::ECS Tuning:: Thermostat Replacement Kits For Your R230 SL-Class

Click HERE to order or for more information.
Kits Starting At – $44.05*
Replacing cooling system components will ensure a long life for your cooling system. Most of the cooling system components are exposed to very high temperatures and repeated thermal cycling. Heat-hardening causes warping and cracking that leads to coolant loss and possible engine damage from overheating.
Avoid headaches altogether and replace all problematic items at once to keep your cooling system running efficiently.

*Price subject to change.


