More Mercedes Engine Coolant Thermostat - Mahle Behr 1212000515
Mercedes Engine Coolant Thermostat - Mahle Behr 1212000515 Mercedes Engine Coolant Thermostat - Mahle Behr 1212000515 Mercedes Engine Coolant Thermostat - Mahle Behr 1212000515 Mercedes Engine Coolant Thermostat - Mahle Behr 1212000515 Mercedes Engine Coolant Thermostat - Mahle Behr 1212000515
Mahle
SKU: MAH-TX379D

Mercedes Engine Coolant Thermostat - Mahle Behr 1212000515

190SL

Save for later
Available
Ships in 2 business days
Price each: $20.09
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
QTY
Make sure this fits your car
Validate fitment
To ensure fitment and browse only products that fit, please select a vehicle first.
What does this include?

Description

Details

SKU:
MAH-TX379D
FCP Euro ID:
425357
GTIN / UPC:
760687117896
Made in:
Germany
Quality:
OE

OE Numbers

TX379D, 1212000515, A1212000515

MFG Numbers

TX379D

Product Information

Engine Coolant Thermostat

Thermostats are a simple device which regulates coolant flow through the engine. When cold it will stay closed, stopping coolant flow and helping the engine warm up faster. Once up to temperature, it will open and allow normal coolant flow and maintain proper engine temperature. Always install with the 'jiggle pin' bleed valve at 12 o'clock when possible.

For many applications, multiple temperature ratings are available. These ratings denote when the thermostat opens, and in extreme climates different temperature ratings can be used to assist the vehicle in maintaining proper temperatures. In very hot desert climates for instance, a lower temperature rated thermostat may be preferred.

There are two types of thermostat failures:

Thermostat stuck open (most common): Coolant will flow through the engine constantly from cold, preventing the engine from reaching operating temperature. Usually this means a rich mixture resulting in poor fuel mileage and potential catalytic converter damage.

Thermostat stuck closed: If the thermostat is stuck closed it will restrict flow into the engine resulting in an overheating condition, resulting in potential catastrophic engine damage.

Engine Coolant Thermostat Failure Symptoms
  • Overheating engine
  • Engine not reaching optimal running temperature
  • Radiator fan not engaging

About Mahle

Mahle began in 1920 when pistons made of heavy gray cast iron were being used in internal combustion engines for automobiles and there was a need for a new design. The Mahle brothers countered this trend by producing light-alloy pistons at their small, newly established company however the technology was still finicky and problems come up frequently. They soon determined that they needed to come up with a solution to keep dirt and dust out of the engine so they eventually developed air and oil filters as well. Their perseverance paid off and the light-alloy pistons began to take over the market. Today, half of all automobiles produced worldwide contain MAHLE components. MAHLE offers an extensive range of parts for everyone including pistons, cylinder liners, piston ring sets, bearings, assemblies, valves, valve train components, and air, oil, fuel, and cabin air filters. Their catalog and online database of aftermarket engine components is an indispensable reference.

MAHLE Aftermarket is the world’s leading manufacturer of more than 100,000 OE and aftermarket parts, including MAHLE gaskets, engine bearings, turbochargers, thermostats, pistons and piston rings, valves, engine air and fluid filters, heavy-duty engine components, and rotating electric components such as starters, electric motors, and alternators.

Fits These Cars

Mercedes-Benz 190SL

  • 1955 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 Gas
  • 1955 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 121.920 Gas
  • 1956 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 Gas
  • 1956 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 Gas
  • 1956 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 121.920 Gas
  • 1956 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 121.920 Gas
  • 1957 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 Gas
  • 1957 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 Gas
  • 1957 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 121.920 Gas
  • 1957 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 121.920 Gas
  • 1958 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 Gas
  • 1958 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 Gas
  • 1958 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 121.920 Gas
  • 1958 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 121.920 Gas
  • 1959 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 Gas
  • 1959 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 Gas
  • 1959 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 121.920 Gas
  • 1959 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 121.920 Gas
  • 1960 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 Gas
  • 1960 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Convertible 1.9L L4 Gas
  • 1960 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 Gas
  • 1960 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Coupe 1.9L L4 Gas
  • 1960 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 121.928 Gas
  • 1960 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Convertible 1.9L L4 121.928 Gas
  • 1960 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 121.928 Gas
  • 1960 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Coupe 1.9L L4 121.928 Gas
  • 1961 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 Gas
  • 1961 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Convertible 1.9L L4 Gas
  • 1961 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 Gas
  • 1961 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Coupe 1.9L L4 Gas
  • 1961 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 121.928 Gas
  • 1961 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Convertible 1.9L L4 121.928 Gas
  • 1961 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 121.928 Gas
  • 1961 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Coupe 1.9L L4 121.928 Gas
  • 1962 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 Gas
  • 1962 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Convertible 1.9L L4 Gas
  • 1962 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 Gas
  • 1962 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Coupe 1.9L L4 Gas
  • 1962 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 121.928 Gas
  • 1962 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Convertible 1.9L L4 121.928 Gas
  • 1962 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 121.928 Gas
  • 1962 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Coupe 1.9L L4 121.928 Gas
  • 1963 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 Gas
  • 1963 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Convertible 1.9L L4 Gas
  • 1963 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 Gas
  • 1963 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Coupe 1.9L L4 Gas
  • 1963 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Convertible 1.9L L4 121.928 Gas
  • 1963 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Convertible 1.9L L4 121.928 Gas
  • 1963 Mercedes-Benz 190SL Engine Coolant Thermostat
    RWD Coupe 1.9L L4 121.928 Gas
  • 1963 Mercedes-Benz 190SL Engine Coolant Thermostat
    Manual RWD Coupe 1.9L L4 121.928 Gas

Product Reviews

There are no reviews yet. Be the first to leave a review.

Questions & Answers

There are no questions yet. Be the first to ask.

FCP Euro Lifetime Replacement Guarantee

Every auto part you buy from FCP Euro is guaranteed for life, for as long as you own the vehicle. Our Lifetime Replacement Guarantee covers everything we sell, including wear-and-tear items like brake pads, gaskets, brake rotors, filters, and wiper blades!

Review our guarantee for complete details about the program.