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Get the Best Priced Mercedes 240D Thermostat

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Mercedes 240D Replacement Thermostat Information


The thermostat on your Mercedes 240D is a small, inexpensive part, but one that's vital to the proper operation of the vehicle's engine cooling system and the passenger cabin heater. If the thermostat malfunctions it should be replaced immediately, and PartsGeek.com carries a full line of replacements designed to fit Mercedes 240D sedans, covering model years 1974-1983. This includes thermostat units from original equipment parts providers Behr and Calorstat.

The thermostat is a valve made to open at a pre-designated temperature setting once the engine coolant has reached operating temperature. A broken thermostat that cannot open will prevent the engine coolant from traveling to the radiator where it may be cooled. This is a dangerous situation, posing the threat of engine damage through overheating. A thermostat stuck in the open position won't allow the engine to reach proper operating temperature, which will reduce engine and cabin heater performance.


Mercedes 240D Thermostat They are available for the following Mercedes 240D years: 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 83, 82, 81, 80, 79, 78, 77, 76, 75, 74. This part is also sometimes called Mercedes 240D Thermostats. We stock thermostat parts for most Mercedes models including C230, C300, ML350, E350, C280, E320, R350, GLK350, 300D, ML320, GL450, S500, 380SL, S600, 190E, CLK350, 300E, CLS550, S550, 450SL, C350, E420, 300SD, E300, C250, ML430, 300TD, C240, ML500, S320, S420, 420SEL, SL500, 560SL, C220, E430, CLK320, SLK350, 300SDL and SLK280.

We stock these Thermostat brands for the Mercedes 240D: API, Wahler, Calorstat, Stant, Beck Arnley, Gates, Mahle and VR Gaskets.


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Review Fitment Notes to Ensure Proper Fit
API Logo
API Thermostat 1601-230893
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(Read reviews)
Our List Price: $26.98

Product SKU: 1601-230893
Product Note: Engine Coolant Thermostat -- Standard; 174F
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: P
Vehicle Engine
1983 (83) Mercedes 240D 2.4L 4 Cyl 

Wahler Logo Wahler Thermostat W0133-1629073
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(Read reviews)
Product List Price:
$44.50
Our List Price: $22.58
(4) In Stock
Product SKU: W0133-1629073
Product Note: Eng: -10-086378, Includes O-Ring w/o Housing 80 Degree
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine Range
1982 (82) Mercedes 240D to 10-086378 

Calorstat Logo Calorstat Thermostat W0133-1629646
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(Read reviews)
Product List Price:
$34.50
Our List Price: $18.58
(99) In Stock
Product SKU: W0133-1629646
Product Note: Eng: 10-086379-, Includes O-Ring 80 degree
Important Product Info: with seal
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine Range
1981 (81) Mercedes 240D 10-086379 to 

Stant Logo Stant Thermostat 48058
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(1 Reviews)
5 Stars
Stant 48058
Thermostat
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Our List Price: $22.18
(3) In Stock
Product SKU: 48058
Product Note: OE Exact Thermostat -- Temperature 176 Degrees; With Seal Included; Replacement; OE Temperature
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1980 (80) Mercedes 240D 2.4L 4 Cyl 

Beck Arnley Logo Beck Arnley Thermostat 143-0636
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(Read reviews)
Our List Price: $15.18
(8) In Stock
Product SKU: 143-0636
Product Note: Engine Coolant Thermostat -- ALTERNATE TEMPERATURE; Includes Gasket/Seal; TEMPERATURE 194
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1979 (79) Mercedes 240D 2.4L 4 Cyl 

Wahler Logo Wahler Thermostat W0133-1629406
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(Read reviews)
Product List Price:
$32.69
Our List Price: $22.58
(65) In Stock
Product SKU: W0133-1629406
Product Note: Eng: 10-086379-, Includes O-Ring 80 degree
Important Product Info: (71°C/160°F)
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine Range
1978 (78) Mercedes 240D 10-086379 to 

Stant Logo Stant Thermostat 13588
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(Read reviews)
Our List Price: $9.83
(27) In Stock
Product SKU: 13588
Product Note: OE Type Thermostat -- Temperature 176 Degrees; OE Temperature
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle Engine
1977 (77) Mercedes 240D 2.4L 4 Cyl 

Beck Arnley Logo Beck Arnley Thermostat 143-0664
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(1 Reviews)
5 Stars
Beck Arnley 143-0664
Thermostat
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Our List Price: $17.18
(6) In Stock
Product SKU: 143-0664
Product Note: Engine Coolant Thermostat -- ALTERNATE TEMPERATURE; Gasket/Seal Not Included; TEMPERATURE 176
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1976 (76) Mercedes 240D 2.4L 4 Cyl 

Wahler Logo Wahler Thermostat 616 200 04 15
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(Read reviews)
Our List Price: $20.73
(12) In Stock
Product SKU: 616 200 04 15
Product Note: Thermostat (80 deg. C)
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: G
Vehicle
1975 (75) Mercedes 240D

Beck Arnley Logo Beck Arnley Thermostat 143-0703
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(Read reviews)
Our List Price: $17.18
(13) In Stock
Product SKU: 143-0703
Product Note: Engine Coolant Thermostat -- ORIGINAL EQUIPMENT TEMPERATURE; Gasket/Seal Not Included; TEMPERATURE 185
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1974 (74) Mercedes 240D 2.4L 4 Cyl 

Gates Logo
Gates Thermostat 33518
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(Read reviews)
Our List Price: $24.73
(8) In Stock
Product SKU: 33518
Product Note: OE Type Thermostat -- 176 Degree; OE Temperature
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: C
Vehicle Engine
1983 (83) Mercedes 240D 2.4L 4 Cyl DIESEL 

Gates Logo Gates Thermostat 33976
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(Read reviews)
Our List Price: $21.83
(1) In Stock
Product SKU: 33976
Product Note: OE Exact Thermostat -- 176 Degree; OE Temperature; Seal included
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle Engine
1983 (83) Mercedes 240D 2.4L 4 Cyl DIESEL 

Mahle Logo Mahle Thermostat TX 20 80D
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(Read reviews)
Our List Price: $16.18
(48) In Stock
Product SKU: TX 20 80D
Product Note: OEM -- Thermostat Type Insert-Type Thermostat; Start to Open Temperature 80 C; Gasket or Seal Included
Gasket Or Seal Included Yes
Seal Type Gasket
Start to Open Temperature 80 Deg. C
Features:
  • MAHLE Original® thermostats provide world class temperature control and are trusted by OEMs & Technicians around the globe
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1983 (83) Mercedes 240D 2.4L 4 Cyl 

Wahler Logo Wahler Thermostat 616 200 04 15
Click to Enlarge
(Read reviews)
Our List Price: $20.73
(12) In Stock
Product SKU: 616 200 04 15
Product Note: Thermostat (80 deg. C) -- thru engine # 027798
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: G
Vehicle Transmission
1983 (83) Mercedes 240D Automatic 

Wahler Logo Wahler Thermostat W0133-1629473
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(Read reviews)
Product List Price:
$45.38
Our List Price: $24.58
(45) In Stock
Product SKU: W0133-1629473
Product Note: Eng: 10-086379-, Includes O-Ring 80 degree
Important Product Info: (75°C/167°F)
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine Range
1983 (83) Mercedes 240D 10-086379 to 

VR Gaskets Logo
VR Gaskets Thermostat TX 20 80D
Click to Enlarge
(Read reviews)
Our List Price: $15.73
(2) In Stock
Product SKU: TX 20 80D
Product Note: OEM -- Start to Open Temperature 80 C; Gasket or Seal Included
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle Engine
1983 (83) Mercedes 240D 2.4L 4 Cyl 


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Some of our Customer Reviews
Very Satisfied
Reviewer: 240D Mercedes Thermostat

Received the new thermostat the next day - and bas back on the road again after 300,000 ML

1981 Mercedes 240D Thermostat


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