1999 Mercedes-Benz E300D Engine Cooling Parts

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Keep Your 1999 Mercedes-Benz E300D in Top Shape with Quality Engine Cooling Parts

Whether you’re repairing or upgrading your Engine Cooling Part, using high-quality parts is key to keeping your 1999 Mercedes-Benz E300D looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Thermostats, Radiator Drain Plugs, and Radiators. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Engine Cooling Parts from Trusted Brands

Looking for a reliable Engine Cooling Part? We’ve got you covered with options from brands you know and trust like Carquest Premium. For example, Carquest Premium Engine Cooling Parts start at just $19.99 with an average 4.5 star rating. With over 3 reviews and a solid 4.3 star average, you can shop with confidence knowing other Mercedes-Benz E300D owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1999 Mercedes-Benz E300D Engine Cooling Part at Advance Auto Parts is around $83.53, with a range that starts at $7.99 and goes up to $253.99. With 13 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Carquest Coolant Temperature Sensor 1TS1057, WTC1202, Dorman – Help Radiator Drain Cock Screw-In Type With Washer, 61145, and Carquest Radiator, 812213 start at just $7.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Cooling Part, don’t forget to check out other key components like Blower Motor and Related Products and HVAC Electrical Parts. At Advance Auto Parts, we’re here to help you keep your 1999 Mercedes-Benz E300D in peak condition, inside and out.

Essential 1999 Mercedes-Benz E300D Engine Cooling Parts

Carquest Premium – Carquest Radiator Cap Adapter, 12038 (Part No.12038)

Carquest Radiator Cap Adapter, 12038

from

$64.99
Tester adapter for the 9300 and MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive cooling systems.
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Carquest Premium – Carquest Coolant Temperature Sensor 1TS1057, WTC1202 (Part No.WTC1202)

Carquest Coolant Temperature Sensor 1TS1057, WTC1202

from

$22.99
Carquest Premium coolant temperature sensors and switches are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry, Carquest Premium coolant temperature sensors and switches undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium coolant temperature sensors and switches are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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Carquest Premium – Carquest Coolant Temperature Sensor, WTC1444 (Part No.WTC1444)

Carquest Coolant Temperature Sensor, WTC1444

from

$70.99
Carquest Premium coolant temperature sensors and switches are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry, Carquest Premium coolant temperature sensors and switches undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium coolant temperature sensors and switches are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 13588 (Part No.13588)

Carquest Standard Thermostat: 180 Degrees, 13588

from

$23.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
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Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 251-180 (Part No.251-180)

Carquest Standard Thermostat: 180 Degrees, 251-180

from

$52.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
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Carquest Premium – Carquest Standard Thermostat: 195 Degrees, 247-195 (Part No.247-195)

Carquest Standard Thermostat: 195 Degrees, 247-195

from

$37.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
See More

Dorman – Help – Dorman – Help Radiator Drain Cock Screw-In Type With Washer, 61145 (Part No.61145)

Dorman - Help Radiator Drain Cock Screw-In Type With Washer, 61145

from

$7.99
This radiator drain petcock is a direct replacement for the original equipment plug that may have deteriorated or corroded. Made of quality materials, this petcock is engineered to strict standards for durable use over time._
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Carquest Premium – Carquest Engine Auxiliary Water Pump_New, T1380 (Part No.T1380)

Carquest Engine Auxiliary Water Pump_New, T1380

from

$252.99
This new pump is 100% tested to ensure the highest quality. Each unit is built to meet or exceed all OE specifications and is validated for fit, form, and function. Application specific design to ensure a perfect fit and correct operation for unsurpassed quality.
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Rein – Rein Auxiliary Water Pump, WPA0036 (Part No.WPA0036)

Rein Auxiliary Water Pump, WPA0036

from

$93.99
Rein Automotive OE quality auxiliary water pumps are fabricated from original casting specifications to ensure proper fit for easy installation, proper water flow and maximum cooling. Auxiliary water pump use high-quality plastic or metal construction to ensure durability and long service life. Our auxiliary water pumps aim to provide the professional repair technician and vehicle owner the peace of mind and trust that is expected from an OE quality component.
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Carquest Premium – Carquest Radiator, 433642 (Part No.433642)

Carquest Radiator, 433642

from

$329.99
A global leader in the manufacture and distribution of aftermarket cooling products for automotive, heavy truck, and industrial applications. Specialized in the production of OE-quality Radiators, Condensers, and Charge Air Coolers for US and international markets, covering over 10,000 part numbers worldwide. Reach Cooling is headquartered in Miami, Florida, with additional distribution centers in Los Angeles, California and a manufacturing plant in Shanghai, China.
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Carquest Premium – Carquest Radiator, 812213 (Part No.812213)

Carquest Radiator, 812213

from

$253.99
Reach Radiators offer one of the largest product ranges in the aftermarket, covering more than 95% of the popular automotive and light truck applications. Reach Radiators meet or exceed original equipment specifications, ensuring that products fit and perform just as well or better than the original parts, providing you peace of mind.
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Rein – Rein Cap-Expansion Tank, CPE0026P (Part No.CPE0026P)

Rein Cap-Expansion Tank, CPE0026P

from

$13.99
Rein Automotive OE Quality expansion tank caps are designed to be direct replacements for OE caps. Rein caps are designed to match or exceed the OE materials used and are produced to the highest standards to ensure long service life. Rein Automotive OE quality expansion tank caps keep the coolant system at the proper pressure just like the OE cap.
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Rein – Rein Cap-Expansion Tank, CPE0029P (Part No.CPE0029P)

Rein Cap-Expansion Tank, CPE0029P

from

$33.99
Rein Automotive OE Quality expansion tank caps are designed to be direct replacements for OE caps. Rein caps are designed to match or exceed the OE materials used and are produced to the highest standards to ensure long service life. Rein Automotive OE quality expansion tank caps keep the coolant system at the proper pressure just like the OE cap.
See More

URO Parts – URO Parts Radiator/Expansion Tank Cap, 2105010615 (Part No.2105010615)

URO Parts Radiator/Expansion Tank Cap, 2105010615

from

$19.99
For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO Parts components are ideal for both professional and DIY vehicle repair, and are often the exclusive aftermarket alternative to overpriced €œGenuine€ components. By reducing deferred maintenance with URO Parts, you will increase the bottom line of your business. With its URO Premium line, A.P.A. offers problem-solving upgraded components that are superior to failure-prone OEM parts in design and/or materials. A.P.A. is so confident in the longevity and reliability of URO Premium products, . URO Parts also specializes in accurate reproduction parts for classic vehicles, including a huge variety of items that are no longer available from the dealer.
See More

Carquest Premium – Carquest Standard Reservoir Cap: 21 PSI, 10253 (Part No.10253)

Carquest Standard Reservoir Cap: 21 PSI, 10253

from

$19.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
See More

Carquest Premium – Carquest Radiator Cap Adapter, 12039 (Part No.12039)

Carquest Radiator Cap Adapter, 12039

from

$56.99
Tester adapter for the 9300 and MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.
See More

Carquest Premium – Carquest Radiator Cap Tester Adapter, 12552 (Part No.12552)

Carquest Radiator Cap Tester Adapter, 12552

from

$14.99
Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.
See More

Dorman – Dorman Radiator Fan Control Module, 902-427 (Part No.902-427)

Dorman Radiator Fan Control Module, 902-427

from

$247.99
This engine cooling fan module is designed to match the fit and function of the original module on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
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Most Popular Thermostats for 1999 Mercedes-Benz E300Ds

Enhance your 1999 Mercedes-Benz E300D with one of the 3 Thermostats we have in stock, starting at just $23.99.

Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 13588 (Part No.13588)

Carquest Standard Thermostat: 180 Degrees, 13588

from

$23.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
See More

Carquest Premium – Carquest Standard Thermostat: 160 Degrees, 247-160 (Part No.247-160)

Carquest Standard Thermostat: 160 Degrees, 247-160

from

$41.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
See More

Carquest Premium – Carquest Standard Thermostat: 195 Degrees, 247-195 (Part No.247-195)

Carquest Standard Thermostat: 195 Degrees, 247-195

from

$37.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
See More

Best-Selling 1999 Mercedes-Benz E300D Radiator Drain Plug

Upgrade your E300D with our best-selling Radiator Drain Plug.

Dorman – Help – Dorman – Help Radiator Drain Cock Screw-In Type With Washer, 61145 (Part No.61145)

Dorman - Help Radiator Drain Cock Screw-In Type With Washer, 61145

from

$7.99
This radiator drain petcock is a direct replacement for the original equipment plug that may have deteriorated or corroded. Made of quality materials, this petcock is engineered to strict standards for durable use over time._
See More

Top-Quality Radiators for 1999 Mercedes-Benz E300Ds

Choose a high-quality OEM or aftermarket Radiator for Mercedes-Benz E300Ds and enjoy top-notch performance from $253.99.

Carquest Premium – Carquest Radiator, 812213 (Part No.812213)

Carquest Radiator, 812213

from

$253.99
Reach Radiators offer one of the largest product ranges in the aftermarket, covering more than 95% of the popular automotive and light truck applications. Reach Radiators meet or exceed original equipment specifications, ensuring that products fit and perform just as well or better than the original parts, providing you peace of mind.
See More

Our Top Pick for a 1999 Mercedes-Benz E300D Coolant Temperature Sensor

Invest in a durable Coolant Temperature Sensor for your 1999 Mercedes-Benz, knowing you’re getting trusted brands and expert craftsmanship.

Carquest Premium – Carquest Coolant Temperature Sensor 1TS1057, WTC1202 (Part No.WTC1202)

Carquest Coolant Temperature Sensor 1TS1057, WTC1202

from

$22.99
Carquest Premium coolant temperature sensors and switches are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry, Carquest Premium coolant temperature sensors and switches undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium coolant temperature sensors and switches are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More

Top-Rated Coolant Reservoir Caps for 1999 Mercedes-Benz E300Ds

Make a smart move for your 1999 Mercedes-Benz E300D with products all priced from $19.99 to $33.99.

Carquest Premium – Carquest Standard Reservoir Cap: 21 PSI, 10253 (Part No.10253)

Carquest Standard Reservoir Cap: 21 PSI, 10253

from

$19.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
See More

Rein – Rein Cap-Expansion Tank, CPE0029P (Part No.CPE0029P)

Rein Cap-Expansion Tank, CPE0029P

from

$33.99
Rein Automotive OE Quality expansion tank caps are designed to be direct replacements for OE caps. Rein caps are designed to match or exceed the OE materials used and are produced to the highest standards to ensure long service life. Rein Automotive OE quality expansion tank caps keep the coolant system at the proper pressure just like the OE cap.
See More

URO Parts – URO Parts Radiator/Expansion Tank Cap, 2105010615 (Part No.2105010615)

URO Parts Radiator/Expansion Tank Cap, 2105010615

from

$19.99
For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO Parts components are ideal for both professional and DIY vehicle repair, and are often the exclusive aftermarket alternative to overpriced €œGenuine€ components. By reducing deferred maintenance with URO Parts, you will increase the bottom line of your business. With its URO Premium line, A.P.A. offers problem-solving upgraded components that are superior to failure-prone OEM parts in design and/or materials. A.P.A. is so confident in the longevity and reliability of URO Premium products, . URO Parts also specializes in accurate reproduction parts for classic vehicles, including a huge variety of items that are no longer available from the dealer.
See More

Top-Rated Engine Cooling Part Brands For Your 1999 Mercedes-Benz E300D

When it comes to finding the perfect Engine Cooling Part for your 1999 Mercedes-Benz E300D, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Engine Cooling Part brands including Carquest Premium, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $19.99. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 1999 Mercedes-Benz E300D, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest Premium 1999 Mercedes-Benz E300D Engine Cooling Parts

If you’re looking for a top-quality Engine Cooling Part for your 1999 Mercedes-Benz E300D, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Engine Cooling Parts. We have 1 Carquest Premium Engine Cooling Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $19.99, you’ll find the perfect Engine Cooling Part for your needs and budget. Carquest Premium Engine Cooling Parts for the 1999 Mercedes-Benz E300D come highly rated, with over 1 customer reviews and an impressive average rating of 4.5 stars. Choosing a Carquest Premium Engine Cooling Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Carquest Standard Reservoir Cap: 21 PSI, 10253
from $19.99
(1)
Carquest Standard Reservoir Cap: 21 PSI, 10253
“Works well, looks identical to OEM!”

FAQs for 1999 Mercedes-Benz E300D Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 1999 Mercedes-Benz E300Ds?

Out of 13 Engine Cooling Parts that fit 1999 Mercedes-Benz E300Ds, the following parts are the top sellers:

What’s the price range for 1999 Mercedes-Benz E300D Engine Cooling Parts?

The prices of Engine Cooling Parts for the 1999 Mercedes-Benz E300D range from $7.99 up to $253.99 for the most premium parts.

What is the average price of an Engine Cooling Part for a 1999 Mercedes-Benz E300D?

The average price for Engine Cooling Parts for the 1999 Mercedes-Benz E300D is $83.53. Keep in mind the variety of part types within our Engine Cooling Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Cooling Parts for other Mercedes-Benz E300D model years?

Yes, we carry Engine Cooling Parts for 3 model years of Mercedes-Benz E300Ds between 1995 and 1998. The following model years are the most popular for Engine Cooling Part purchases: 1998, 1997, 1996, and 1995.

What are the cheapest Engine Cooling Parts for my 1999 Mercedes-Benz E300D?

The cheapest 1999 Mercedes-Benz E300D Engine Cooling Parts we carry are:

Does Advance Auto Parts sell Engine Cooling Parts for any other 1999 Mercedes-Benz models?

Yes. We stock Engine Cooling Parts for 18 other popular 1999 Mercedes-Benz models. Some of the most popular are 1999 E320 Engine Cooling Parts, 1999 SLK230 Engine Cooling Parts, 1999 SL600 Engine Cooling Parts, 1999 S600 Engine Cooling Parts, and 1999 SL500 Engine Cooling Parts.

What are the top-rated Engine Cooling Parts that fit the 1999 Mercedes-Benz E300D?

The one 1999 Mercedes-Benz E300D Engine Cooling Part we have in stock is the Dorman – Help Radiator Drain Cock Screw-In Type With Washer, 61145. It costs $7.99.

What types of Engine Cooling Parts do you sell for my 1999 Mercedes-Benz E300D?

As of 8/2/26, these are some of the most in-demand types of Engine Cooling Parts for a 1999 Mercedes-Benz E300D:

Can I get help with 1999 Mercedes-Benz E300D Engine Cooling Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercedes-Benz Engine Cooling Parts and more.

What is your return policy for Mercedes-Benz E300D Engine Cooling Parts?

Advance Auto Parts keeps returns simple. For new Mercedes-Benz E300D Engine Cooling Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.