Mercedes 380SE Coolant Parts

Showing 20 out of 21 part(s) found in our catalog.

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1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$27.89
Reg
$29.05
List
$29.62
1 per car.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$10.69
Reg
$11.14
List
$28.50
Sold by the meter, usage as required. Black shiny hose from radiator cap outlet down side of radiator. 1 per car.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$7.49
Reg
$7.80
List
$6.25
Early models without coolant level sensor also require 1265000084 plug kit.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$38.99
Reg
$40.61
List
$38.50
Kit includes plug, o-ring and circlip. Kit to plug lower hose outlet on expansion tank. 1 kit per car.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$11.79
Reg
$12.28
List
$11.50
OEM
1 per car.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$23.19
Reg
$24.16
List
$38.50
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$7.49
Reg
$7.80
List
$35.00
1 per car.
1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$23.09
Reg
$24.05
List
$162.00
1 per car.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
Low Stock Status
Low Stock Information Icon
Leaves warehouse within 1-2 business days, if still available when processed.
$18.29
Reg
$19.05
List
$17.00
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$9.97
Reg
$10.39
List
$28.50
FREE SHIPPING
Early models without coolant level sensor also require 1265000084 plug kit.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$51.99
Reg
$54.16
List
$38.50
1 per car.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$9.29
Reg
$9.68
List
$17.00
KIT FREE SHIPPING
This kit contains the commonly replaced expansion tank and associated parts along with Mercedes coolant.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
Low Stock Status
Low Stock Information Icon
Leaves warehouse within 1-2 business days, if still available when processed.
$113.85
Reg
$118.59
List
$139.12
Also used on older models with modification kit on updated expansion tank. 1 per car.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$2.19
Reg
$2.28
List
$2.00
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$7.19
Reg
$7.49
List
$11.50
1 per car.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$2.19
Reg
$2.28
List
$4.00
Cover, Water Pump
1985 Mercedes 380SE
Available To Order Status
Available To Order Information Icon
Usually ships within 1-2 business days. Availability is not guaranteed.
$14.69
Reg
$15.30
List
$18.50
1 per car. Ships in 2-3 days.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
Available To Order Status
Available To Order Information Icon
Usually ships within 1-2 business days. Availability is not guaranteed.
$13.59
Reg
$14.16
List
$17.50
FREE SHIPPING
1 per car.
1981, 1982, 1983, 1984, 1985 Mercedes 380SE, 380SEC, 380SEL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$20.99
Reg
$21.86
List
$32.00
FREE SHIPPING
Pipe Socket, Thermostat
1985 Mercedes 380SE
Available To Order Status
Available To Order Information Icon
Usually ships within 1-2 business days. Availability is not guaranteed.
$245.99
Reg
$256.24
List
$272.00

The average price of a Mercedes 380SE coolant is between $2.19 and $245.99.

Mercedes 380SE coolant, also known as antifreeze, is a liquid that helps regulate the temperature of the engine by removing excess heat. It consists of a mixture of water and ethylene glycol or propylene glycol, along with additives that prevent corrosion, foaming, and freezing.

In Mercedes 380SE, the coolant is an essential component that ensures the proper functioning of the engine. It helps to prevent overheating, rust, and corrosion in different parts of the engine. A good-quality coolant can also prolong the lifespan of the engine and other components, such as water pump, radiator, and thermostat.

It is important to check the coolant level regularly and replace it at the recommended intervals to prevent any damage to the engine due to coolant failure. In case of any coolant leaks or issues, it is advisable to consult a professional mechanic to diagnose and repair the problem.

Type of Coolant for Mercedes 380SE

The Mercedes 380SE coolant uses a coolant that meets the Mercedes-Benz MB 325.0 or MB 326.0 specification. It is recommended to only use coolant that meets these specifications for optimal performance and protection of the engine.

Mercedes 380SE Coolant Capacity by Year

The coolant capacity for the Mercedes 380SE by year range and engine size is:

  • 1981-1982: 11.2 quarts (10.6 liters) for the 3.8L V8 engine
  • 1983-1985: 14.8 quarts (14 liters) for the 3.8L V8 engine

How to Add Coolant to Your Mercedes 380SE

To add coolant to a Mercedes 380SE, follow these steps:

  1. Make sure the engine is cool before opening the radiator or coolant reservoir cap.
  2. Locate the coolant reservoir. It is typically located near the front of the engine and is marked with a "coolant" label.
  3. Unscrew the cap on the coolant reservoir slowly to release any pressure inside.
  4. Check the coolant level in the reservoir. If it is low, add a mixture of equal parts water and coolant until the level reaches the "max" or "full" line on the side of the reservoir.
  5. Screw the cap back onto the coolant reservoir and make sure it is securely tightened.
  6. Start the engine and let it run for a few minutes until it reaches operating temperature.
  7. Check the coolant level again and add more if necessary. Be sure not to overfill the reservoir.
  8. Close the hood and take the car for a short drive to ensure the coolant is circulating properly.

Note: Always use the recommended type of coolant specified in your owner's manual. Also, never attempt to open the radiator cap when the engine is hot to avoid injury from escaping steam or hot coolant.


At AutohausAZ, customers can enjoy an array of benefits when shopping for Mercedes 380SE coolant. Our team of experts provide a wide range of premium-grade coolants for this model, which are specially formulated to meet the specific needs and requirements of a Mercedes 380SE.

One of the biggest advantages of shopping with us is the quality of our products. We ensure that all of our coolants are of the highest quality, providing superior performance and protection to your vehicle's engine. This way, you are assured of optimal engine operations and a longer lifespan for your car.

Another advantage of shopping at AutohausAZ is our competitive pricing. We offer excellent prices on our coolants, as well as various discounts that make our products more affordable than those of our competitors. Additionally, we have regular sales and promotions, so you can get even more value for your money.

Moreover, when you shop with us, you can trust that you will receive excellent customer service. Our team of professionals is always ready to assist you with any questions or concerns that you might have. We also have a simple and user-friendly website, which makes it easy for you to find what you need and complete your purchase without any hassle.

Above all, shopping at AutohausAZ provides you with peace of mind. You can rest assured that you are buying the best quality coolants for your Mercedes 380SE at competitive prices - all from a reliable provider known for outstanding customer service. So, why settle for less when you can get the best? Choose AutohausAZ for your Mercedes 380SE coolant needs today!

Auto Parts We Offer for Mercedes 380SE