Mishimoto 180°F Racing Thermostat - Mercedes E55/C55/S55/CLS55/SL55/G55 AMG 2003-2011

Mishimoto SKU: MISMMTS-MB55-03L
Price
Regular price $68.95
Regular price $76.00 Sale price $68.95
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Mishimoto racing thermostat for the 2003-2006 Mercedes-Benz AMG M113 5.4L supercharged engine (E55, C55, S55, CLS55, SL55, G55 AMG). It opens at 180°F, lower than the stock 188.6°F, so coolant flows earlier to reduce and maintain cooler engine temperatures on street or track. Direct-fit replacement, backed by the Mishimoto Lifetime Warranty.

Specifications

Type Racing thermostat
Activation Temp 180°F (vs stock 188.6°F)
Engine AMG M113 5.4L supercharged
Activation Temperature 180 °F
OEM Activation Temperature 188.6 °F
Chassis Codes W211 W215 W219 W221 W463 R230
Fitment Notes The installation of this thermostat requires the use of the Mercedes Benz 1132030275 housing. The stock thermostat must be removed and the Mishimoto thermostat installed in its place.
Part Number MMTS-MB55-03L
Warranty Lifetime
Application 2003-2006 Mercedes AMG 55 (see fitment)

This part fits:

Year Make Model Submodel
2005-2006 Mercedes-Benz C55 AMG Base
2006 Mercedes-Benz CLS55 AMG Base
2003-2006 Mercedes-Benz E55 AMG Base
2005-2011 Mercedes-Benz G55 AMG Base
2004-2006 Mercedes-Benz S55 AMG Base
2003 Mercedes-Benz S55 AMG Kompressor
2004-2008 Mercedes-Benz SL55 AMG Base
2003 Mercedes-Benz SL55 AMG Kompressor

Shipping

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  • Oversized items ship by freight and take longer.
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  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
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Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
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Full details: Shipping Policy · Returns & Refunds · Warranty

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