1975 Cadillac Eldorado Engine Cooling Parts

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Keep Your 1975 Cadillac Eldorado 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 1975 Cadillac Eldorado looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Radiator Caps, Thermostats, and Thermostat and Water Outlet Gaskets. 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, Felpro, and Imperial. For example, Carquest Premium Engine Cooling Parts start at just $10.99 with an average 4.5 star rating. Felpro and Imperial offer similar pricing and quality, backed by strong customer feedback. With over 1,122 reviews and a solid 3.7 star average, you can shop with confidence knowing other Cadillac Eldorado owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1975 Cadillac Eldorado Engine Cooling Part at Advance Auto Parts is around $59.85, with a range that starts at $4.99 and goes up to $344.99. With 18 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Imperial Adjustable Thermostatic Fan Control, 226203, Imperial Adjustable Thermostatic Fan Control, 226204, and "Imperial Electric Fan, 14"" Diameter, 226114" start at just $24.99 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 Air Conditioning Parts and Blower Motor and Related Products. At Advance Auto Parts, we’re here to help you keep your 1975 Cadillac Eldorado in peak condition, inside and out.

Essential 1975 Cadillac Eldorado Engine Cooling Parts

Imperial – "Imperial Electric Fan, 14"" Diameter, 226114" (Part No.226114)

"Imperial Electric Fan, 14"" Diameter, 226114"

from

$82.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
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Imperial – "Imperial Electric Fan, 16"" Diameter, 226116" (Part No.226116)

"Imperial Electric Fan, 16"" Diameter, 226116"

from

$90.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
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Carquest Premium – Carquest Radiator, 433451 (Part No.433451)

Carquest Radiator, 433451

from

$344.99
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, 433165 (Part No.433165)

Carquest Radiator, 433165

from

$504.99
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 Cap: 18 PSI, 10334 (Part No.10334)

Carquest Radiator Cap: 18 PSI, 10334

from

$10.99
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.
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Carquest Premium – Carquest Radiator Cap: 13 PSI, 10329 (Part No.10329)

Carquest Radiator Cap: 13 PSI, 10329

from

$10.99
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.
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Carquest Premium – Carquest Radiator Cap: 18 PSI, 10234 (Part No.10234)

Carquest Radiator Cap: 18 PSI, 10234

from

$6.99
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.
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Carquest Premium – Carquest Universal Fan Clutch – Non-Thermal, 211049 (Part No.211049)

Carquest Universal Fan Clutch - Non-Thermal, 211049

from

$48.49
Please note: Advance Auto Parts is proud to carry comparable exact-fit parts from multiple vendors, as such, the item you receive may be one of two quality brands. Both brands meet the same fitment requirements and are equal in their performance and specifications. The fan clutch is the component of the cooling system that varies the fan speed to meet the cooling needs of the engine. The fan clutch provides high airflow volume and, by only operating the fan as needed, promotes good fuel economy. Carquest fan clutches are designed to meet OE performance specifications.
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Carquest Premium – "Carquest Universal Fan Clutch – 7"" Thermal Regular Duty, 215043" (Part No.215043)

"Carquest Universal Fan Clutch - 7"" Thermal Regular Duty, 215043"

from

$66.99
Please note: Advance Auto Parts is proud to carry comparable exact-fit parts from multiple vendors, as such, the item you receive may be one of two quality brands. Both brands meet the same fitment requirements and are equal in their performance and specifications. The fan clutch is the component of the cooling system that varies the fan speed to meet the cooling needs of the engine. The fan clutch provides high airflow volume and, by only operating the fan as needed, promotes good fuel economy. CARQUEST fan clutches are designed to meet OE performance specifications.
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Carquest Premium – "Carquest Universal Fan Clutch – 7"" Thermal Heavy Duty, 215031" (Part No.215031)

"Carquest Universal Fan Clutch - 7"" Thermal Heavy Duty, 215031"

from

$79.99
Please note: Advance Auto Parts is proud to carry comparable exact-fit parts from multiple vendors, as such, the item you receive may be one of two quality brands. Both brands meet the same fitment requirements and are equal in their performance and specifications. The fan clutch is the component of the cooling system that varies the fan speed to meet the cooling needs of the engine. The fan clutch provides high airflow volume and, by only operating the fan as needed, promotes good fuel economy. CARQUEST fan clutches are designed to meet OE performance specifications.
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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.
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Felpro – Felpro Engine Coolant Outlet Gasket, 12994 (Part No.12994)

Felpro Engine Coolant Outlet Gasket, 12994

from

$3.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Stant – Stant Thermostat Gasket (Sold by each), 20800 (Part No.20800)

Stant Thermostat Gasket (Sold by each), 20800

from

$0.49
Stant Thermostat Gasket (Sold by each), 20800.
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Stant – Stant Thermostat Gasket (Sold by each), 20894 (Part No.20894)

Stant Thermostat Gasket (Sold by each), 20894

from

$0.79
Stant Thermostat Gasket (Sold by each), 20894.
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Mr. Gasket – Mr. Gasket High Performance Thermostat, 4365 (Part No.4365)

Mr. Gasket High Performance Thermostat, 4365

from

$33.59
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
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Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 13458 (Part No.13458)

Carquest Standard Thermostat: 180 Degrees, 13458

from

$7.99
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: 160 Degrees, 226-160 (Part No.226-160)

Carquest Standard Thermostat: 160 Degrees, 226-160

from

$11.99
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 Fuel Cap Tester Adapter, 12422 (Part No.12422)

Carquest Fuel Cap Tester Adapter, 12422

from

$39.99
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
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Carquest Premium – Carquest Fuel Cap Tester Adapter, 12421 (Part No.12421)

Carquest Fuel Cap Tester Adapter, 12421

from

$28.49
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
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Carquest Premium – Carquest Fuel Cap Tester Adapter:, 12427 (Part No.12427)

Carquest Fuel Cap Tester Adapter:, 12427

from

$34.99
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
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Imperial – Imperial Thermostatic Fan Control – Preset, 226206 (Part No.226206)

Imperial Thermostatic Fan Control - Preset, 226206

from

$46.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
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Carquest Premium – Carquest Engine Cooling Fan Module, ACC1313 (Part No.ACC1313)

Carquest Engine Cooling Fan Module, ACC1313

from

$99.99
All modern vehicles consist of several independent operating systems controlled by a main system processor with independent sub-processors. The sub-processors provide class 2 serial information data to the main processor while handling the operation of the system and carry the circuit load to protect the main operating system. When replacing any level processor programming may be needed to enter the unit into the vehicles main operating system.
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Imperial – Imperial Adjustable Thermostatic Fan Control, 226203 (Part No.226203)

Imperial Adjustable Thermostatic Fan Control, 226203

from

$24.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
See More

Imperial – Imperial Adjustable Thermostatic Fan Control, 226204 (Part No.226204)

Imperial Adjustable Thermostatic Fan Control, 226204

from

$70.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
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Dorman – Help – Dorman – Help Radiator Drain Cocks, 61109 (Part No.61109)

Dorman - Help Radiator Drain Cocks, 61109

from

$8.99
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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Dorman – Help – Dorman – Help Drain Cock-Brass, 61103 (Part No.61103)

Dorman - Help Drain Cock-Brass, 61103

from

$11.99
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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Dorman – Help – Dorman – Help Drain Cock-Brass, 61102 (Part No.61102)

Dorman - Help Drain Cock-Brass, 61102

from

$9.99
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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Dorman – Help – Dorman – Help Radiator Drain Cocks, 61133 (Part No.61133)

Dorman - Help Radiator Drain Cocks, 61133

from

$8.99
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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Most Popular Radiator Caps for 1975 Cadillac Eldorados

Enhance your 1975 Cadillac Eldorado with one of the 2 Radiator Caps we have in stock, starting at just $10.99.

Carquest Premium – Carquest Radiator Cap: 16 PSI, 10231 (Part No.10231)

Carquest Radiator Cap: 16 PSI, 10231

from

$10.99
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: 16 PSI, 10331 (Part No.10331)

Carquest Radiator Cap: 16 PSI, 10331

from

$14.99
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.
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Best-Selling 1975 Cadillac Eldorado Thermostats

Upgrade your Eldorado with one of our 3 best-selling Thermostats.

Carquest Premium – Carquest Standard Thermostat: 195 Degrees, 13459 (Part No.13459)

Carquest Standard Thermostat: 195 Degrees, 13459

from

$7.99
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: 180 Degrees, 13458 (Part No.13458)

Carquest Standard Thermostat: 180 Degrees, 13458

from

$7.99
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, 226-160 (Part No.226-160)

Carquest Standard Thermostat: 160 Degrees, 226-160

from

$11.99
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

Top-Quality Thermostat and Water Outlet Gaskets for 1975 Cadillac Eldorados

Choose a high-quality OEM or aftermarket Thermostat and Water Outlet Gasket for Cadillac Eldorados and enjoy top-notch performance from $4.99.

Felpro – Felpro Engine Coolant Outlet Gasket, 35064 (Part No.35064)

Felpro Engine Coolant Outlet Gasket, 35064

from

$4.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More

Our Top Pick for a 1975 Cadillac Eldorado Radiator

Invest in a durable Radiator for your 1975 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.

Carquest Premium – Carquest Radiator, 433451 (Part No.433451)

Carquest Radiator, 433451

from

$344.99
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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Top-Rated Radiator Fan Clutch for 1975 Cadillac Eldorados

Make a smart move for your 1975 Cadillac Eldorado with products all priced from $86.99 to $131.99.

Carquest Premium – "Carquest Heavy Duty Fan Clutch – Thermal 7"" Standard Rotation, 215046" (Part No.215046)

"Carquest Heavy Duty Fan Clutch - Thermal 7"" Standard Rotation, 215046"

from

$86.99
“Carquest Heavy Duty Fan Clutch – Thermal 7″” Standard Rotation, 215046. ”
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Carquest Premium – Carquest Universal Standard Rotation Thermal Heavy Duty Fan Clutch, 216087 (Part No.216087)

Carquest Universal Standard Rotation Thermal Heavy Duty Fan Clutch, 216087

from

$131.99
Carquest Universal Standard Rotation Thermal Heavy Duty Fan Clutch, 216087.
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Top-Rated Engine Cooling Part Brands For Your 1975 Cadillac Eldorado

When it comes to finding the perfect Engine Cooling Part for your 1975 Cadillac Eldorado, 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 Felpro, Carquest Premium, and Imperial, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $4.99. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 1975 Cadillac Eldorado, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 1975 Cadillac Eldorado Engine Cooling Parts

If you’re looking for a top-quality Engine Cooling Part for your 1975 Cadillac Eldorado, Advance Auto Parts has exactly what you need with our selection of Felpro Engine Cooling Parts. We have 1 Felpro Engine Cooling Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $4.99, you’ll find the perfect Engine Cooling Part for your needs and budget. Felpro Engine Cooling Parts for the 1975 Cadillac Eldorado come highly rated, with over 82 customer reviews and an impressive average rating of 4.6 stars. Choosing a Felpro Engine Cooling Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Felpro Engine Coolant Outlet Gasket, 35064
from $4.99
(82)
Felpro Engine Coolant Outlet Gasket, 35064
“Match original gasket.”

Top-Quality Carquest Premium 1975 Cadillac Eldorado Engine Cooling Parts

For those in search of a high-quality Engine Cooling Part for their 1975 Cadillac Eldorado, Advance Auto Parts offers a great selection of Carquest Premium Engine Cooling Parts. With 3 Carquest Premium Engine Cooling Parts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Engine Cooling Parts start at just $10.99, with an average price of $37.66, giving you a range of options to suit your budget. Backed by over 376 customer ratings and an average rating of 4.5 stars, Carquest Premium Engine Cooling Parts provide both reliability and excellent performance. Choosing a Carquest Premium Engine Cooling Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Carquest Radiator Cap: 16 PSI, 10231
from $10.99
(260)
Carquest Radiator Cap: 16 PSI, 10231
“good cap”
"Carquest Heavy Duty Fan Clutch - Thermal 7"" Standard Rotation, 215046"
from $86.99
(25)
"Carquest Heavy Duty Fan Clutch – Thermal 7"" Standard Rotation, 215046"
“The right part the first time 👌”
Carquest Radiator Cap: 16 PSI, 10331
from $14.99
(91)
Carquest Radiator Cap: 16 PSI, 10331
“Better then the factory one”

FAQs for 1975 Cadillac Eldorado Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 1975 Cadillac Eldorados?

Out of 18 Engine Cooling Parts that fit 1975 Cadillac Eldorados, the following parts are the top sellers:

What’s the price range for 1975 Cadillac Eldorado Engine Cooling Parts?

The prices of Engine Cooling Parts for the 1975 Cadillac Eldorado range from $4.99 up to $344.99 for the most premium parts.

What is the average price of an Engine Cooling Part for a 1975 Cadillac Eldorado?

The average price for Engine Cooling Parts for the 1975 Cadillac Eldorado is $59.85. 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 Cadillac Eldorado model years?

Yes, we carry Engine Cooling Parts for 48 model years of Cadillac Eldorados between 1953 and 2002. The following model years are the most popular for Engine Cooling Part purchases: 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, and 1994.

What are the cheapest Engine Cooling Parts for my 1975 Cadillac Eldorado?

The cheapest 1975 Cadillac Eldorado Engine Cooling Parts we carry are:

Does Advance Auto Parts sell Engine Cooling Parts for any other 1975 Cadillac models?

Yes. We stock Engine Cooling Parts for 3 other popular 1975 Cadillac models. Some of the most popular are 1975 DeVille Engine Cooling Parts, 1975 Fleetwood Engine Cooling Parts, 1975 Calais Engine Cooling Parts, and 1975 Commercial Chassis Engine Cooling Parts.

What are the top-rated Engine Cooling Parts that fit the 1975 Cadillac Eldorado?

Based on 1,122 reviews by customers, our 1975 Cadillac Eldorado Engine Cooling Parts have an average customer rating of 3.7 stars. These are the highest-rated categories of Engine Cooling Parts for the 1975 Cadillac Eldorado and their top-rated products:

What types of Engine Cooling Parts do you sell for my 1975 Cadillac Eldorado?

As of 8/2/26, these are some of the most in-demand types of Engine Cooling Parts for a 1975 Cadillac Eldorado:

Can I get help with 1975 Cadillac Eldorado 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 Cadillac Engine Cooling Parts and more.

What is your return policy for Cadillac Eldorado Engine Cooling Parts?

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