1966 Chevrolet Biscayne Engine Cooling Parts

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Keep Your 1966 Chevrolet Biscayne 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 1966 Chevrolet Biscayne looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Radiators, Radiator Caps, 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 Felpro, Carquest Premium, and Imperial. For example, Felpro Engine Cooling Parts start at just $3.99 with an average 4.6 star rating. Carquest Premium and Imperial offer similar pricing and quality, backed by strong customer feedback. With over 3,120 reviews and a solid 4.1 star average, you can shop with confidence knowing other Chevrolet Biscayne owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1966 Chevrolet Biscayne Engine Cooling Part at Advance Auto Parts is around $58.00, with a range that starts at $1.99 and goes up to $524.99. With 74 options in stock from 13 trusted brands, finding the right fit is easy. Popular picks like Felpro Engine Water Pump Gasket, 5152, Felpro Engine Coolant Outlet Gasket, 35062, and Carquest Standard Thermostat: 180 Degrees, 13358 start at just $4.99 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 1966 Chevrolet Biscayne in peak condition, inside and out.

Essential 1966 Chevrolet Biscayne Engine Cooling Parts

ACDelco – ACDelco Engine Coolant Temperature Sensor, G1852 (Part No.G1852)

ACDelco Engine Coolant Temperature Sensor, G1852

from

$35.99
ACDelco Professional Engine Coolant Temperature Sender is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket sender is manufactured to meet or exceed your expectations for fit, form, and function.
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Dorman – Dorman Coolant Housing/Water Outlet: with Housing and Gasket, 180 Degree Neck Angle, 902-2018 (Part No.902-2018)

Dorman Coolant Housing/Water Outlet: with Housing and Gasket, 180 Degree Neck Angle, 902-2018

from

$22.99
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
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Edelbrock – Edelbrock Water Pump Cartridge, 8828 (Part No.8828)

Edelbrock Water Pump Cartridge, 8828

from

$239.99
“Edelbrock No: 8828 Water Pump small block Chevy cartridge style race designed for circle track and endurance racing applications, they feature a revised impeller entry, a hard black anodized finish and .100″” thicker rear cover for greater durability. Auxiliary water outlets ease fabrication of custom plumbing systems and auxiliary fittings are available as an or npt. These water pump provide maximum cooling with equal distribution to both sides of the block within 1%. By eliminating hot spots, the engine produces optimum power from every cylinder without detonation and pre-ignition. Other features include billet steel hub and heavy-duty ball/roller bearings.”
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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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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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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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Carquest Premium – Carquest Radiator Cap: 13 PSI, 10229 (Part No.10229)

Carquest Radiator Cap: 13 PSI, 10229

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: 16 PSI, 10330 (Part No.10330)

Carquest Radiator Cap: 16 PSI, 10330

from

$13.99
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 Standard Thermostat: 180 Degrees, 13358 (Part No.13358)

Carquest Standard Thermostat: 180 Degrees, 13358

from

$12.99
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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Mr. Gasket – Mr. Gasket Water Pump Gaskets, 71G (Part No.71G)

Mr. Gasket Water Pump Gaskets, 71G

from

$7.69
Manufactured from a blend of nitrile rubber and celulose fiber for excellent sealing and durability. Precision die cut for excellent sealing and durability.
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Carquest Premium – Carquest Coolant Housing/Water Outlet: With Gasket, CH4846 (Part No.CH4846)

Carquest Coolant Housing/Water Outlet: With Gasket, CH4846

from

$23.99
Carquest Premium Coolant Housings are manufactured with OEM quality materials and safety standards by an OE Supplier. This housing 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. The construction of this housing is improved over the OE design to fix and update any issues that the OE design may have had.
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Mr. Gasket – Mr. Gasket Premium Quality Thermostat Gasket With Solid Aluminum Carrier, 738G (Part No.738G)

Mr. Gasket Premium Quality Thermostat Gasket With Solid Aluminum Carrier, 738G

from

$36.79
Edge molded rubber water outlet gasket is reusable, great for engines that require regular disassembling for maintenance. Incorporates solid aluminum carrier for strength and rigidity. Can be used with OE replacement or aftermarket chrome water outlets. Requires no gasket sealer.
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Carquest Premium – Carquest Engine Water Pump_New, T3043 (Part No.T3043)

Carquest Engine Water Pump_New, T3043

from

$59.99
This premium water pump uses new high-quality components and is designed to meet or exceed OE specifications. This pump is 100% tested to ensure quality. Bearings, gaskets, seals, impeller, hub and housing are all designed for long-lasting service life. All necessary gaskets and seals are included.
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Mr. Gasket – Mr. Gasket Water Pump Bolts – Chrome, 4996 (Part No.4996)

Mr. Gasket Water Pump Bolts - Chrome, 4996

from

$44.39
This Mr. Gasket Water Pump Bolt Set includes chrome plated grade 5 hex head fasteners and AN style washers to install the water pump on your small block Chevrolet with the short style water pump. AN washers have no exposed shoulder which offers a professional appearance. Includes one 3/8 inch-16 x 2-1/2 bolt, three 3/8 inch-16 x 1-3/4 inch bolts, and four 3/8 inch AN washers.
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Imperial – "Imperial Electric Fan, 10"" Diameter, 226110" (Part No.226110)

"Imperial Electric Fan, 10"" Diameter, 226110"

from

$81.99
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 Universal Fan Clutch – 7"" Thermal Regular Duty, 215012" (Part No.215012)

"Carquest Universal Fan Clutch - 7"" Thermal Regular Duty, 215012"

from

$57.99
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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Edelbrock – "Edelbrock Competition Water Pump for Small-Block – 3/8"" NPT Pipe Aux Outlet, 8817" (Part No.8817)

"Edelbrock Competition Water Pump for Small-Block - 3/8"" NPT Pipe Aux Outlet, 8817"

from

$379.99
For circle track and endurance racing engines. Black anodized finish with 0.10 inch thicker rear cover. Impeller is larger than others for max pressure. Impeller vanes dramatically increase flow rates. Equal distribution to both sides of black with in 1 piece. Only flows in one-direction for optimum efficiency.
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Carquest Premium – Carquest Engine Coolant Temperature Switch, WTA1246 (Part No.WTA1246)

Carquest Engine Coolant Temperature Switch, WTA1246

from

$22.79
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 Housing/Water Outlet: Gasket Included, 84823 (Part No.84823)

Carquest Coolant Housing/Water Outlet: Gasket Included, 84823

from

$20.79
We are proud to offer this Carquest product line: Carquest Water Outlets. Our products are engineered and tested to provide years of trouble free operation and designed to be hassle free OE replacement part that meets and/or exceeds OE standards. Backed by over 50 years of mobile temperature control experience, fix it once and fix it right with CARQUST Water Outlets and Thermostat Housings.
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Felpro – Felpro Engine Water Pump Gasket, 13032 (Part No.13032)

Felpro Engine Water Pump Gasket, 13032

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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Victor Reinz – Victor Reinz Engine Coolant Thermostat Gasket, 71-13537-00 (Part No.71-13537-00)

Victor Reinz Engine Coolant Thermostat Gasket, 71-13537-00

from

$2.79
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Felpro – Felpro Engine Coolant Outlet Gasket, 35562 T (Part No.35562 T)

Felpro Engine Coolant Outlet Gasket, 35562 T

from

$20.99
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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Carquest Premium – Carquest Standard Thermostat: 160 Degrees, 13356 (Part No.13356)

Carquest Standard Thermostat: 160 Degrees, 13356

from

$12.99
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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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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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.
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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 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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Most Popular Radiators for 1966 Chevrolet Biscaynes

Enhance your 1966 Chevrolet Biscayne with one of the 2 Radiators we have in stock, starting at just $157.99.

Carquest Premium – Carquest Radiator, 433289 (Part No.433289)

Carquest Radiator, 433289

from

$438.99
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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KAI – KAI Radiator, RAD289 (Part No.RAD289)

KAI Radiator, RAD289

from

$157.99
New Platinum Pro Radiator, 3.8/4.1/4.6/5.0/5.3/5.4/6.5 Liter Engines, 16 X 25 1/4 Core
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Best-Selling 1966 Chevrolet Biscayne Radiator Cap

Upgrade your Biscayne with our best-selling Radiator Cap with a 4.5 Starts rating across 103 reviews.

Carquest Premium – Carquest Radiator Cap: 16 PSI, 10230 (Part No.10230)

Carquest Radiator Cap: 16 PSI, 10230

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

Top-Quality Thermostat and Water Outlet Gaskets for 1966 Chevrolet Biscaynes

Choose a high-quality OEM or aftermarket Thermostat and Water Outlet Gasket for Chevrolet Biscaynes and enjoy top-notch performance from $2.79.

Felpro – Felpro Engine Coolant Outlet Gasket, 35062 (Part No.35062)

Felpro Engine Coolant Outlet Gasket, 35062

from

$5.49
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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Felpro – Felpro Engine Coolant Outlet Gasket, 35562 T (Part No.35562 T)

Felpro Engine Coolant Outlet Gasket, 35562 T

from

$20.99
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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Mr. Gasket – Mr. Gasket Water Outlet Gasket, 740 (Part No.740)

Mr. Gasket Water Outlet Gasket, 740

from

$7.39
Manufactured from a blend of nitrile rubber and fiber for excellent sealing and durability. Precision die cut for application.
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Victor Reinz – Victor Reinz Engine Coolant Outlet Gasket, 71-13524-00 (Part No.71-13524-00)

Victor Reinz Engine Coolant Outlet Gasket, 71-13524-00

from

$6.89
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Victor Reinz – Victor Reinz Engine Coolant Thermostat Gasket, 71-13537-00 (Part No.71-13537-00)

Victor Reinz Engine Coolant Thermostat Gasket, 71-13537-00

from

$2.79
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Top Picks for 1966 Chevrolet Biscayne Water Pumps

Invest in one of our 14 durable Water Pumps for your 1966 Chevrolet, knowing you’re getting trusted brands and expert craftsmanship.

Carquest Premium – Carquest Engine Water Pump_New, T5083 (Part No.T5083)

Carquest Engine Water Pump_New, T5083

from

$82.99
This premium water pump uses new high-quality components and is designed to meet or exceed OE specifications. This pump is 100% tested to ensure quality. Bearings, gaskets, seals, impeller, hub and housing are all designed for long-lasting service life. All necessary gaskets and seals are included.
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Carquest Premium – Carquest Engine Water Pump_New, T2070 (Part No.T2070)

Carquest Engine Water Pump_New, T2070

from

$49.99
This premium water pump uses new high-quality components and is designed to meet or exceed OE specifications. This pump is 100% tested to ensure quality. Bearings, gaskets, seals, impeller, hub and housing are all designed for long-lasting service life. All necessary gaskets and seals are included.
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Carquest Premium – Carquest Engine Water Pump: New, Gasket/Seals Included, T5084 (Part No.T5084)

Carquest Engine Water Pump: New, Gasket/Seals Included, T5084

from

$82.99
Carquest Premium drive motor inverter cooler water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, impeller, controller, gaskets, and seals are designed for long-lasting service life. These electric water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium auxiliary water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.
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Carquest Premium – Carquest Engine Water Pump: New, Gasket/Seals Included, T5051 (Part No.T5051)

Carquest Engine Water Pump: New, Gasket/Seals Included, T5051

from

$82.99
Carquest Premium drive motor inverter cooler water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, impeller, controller, gaskets, and seals are designed for long-lasting service life. These electric water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium auxiliary water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.
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Carquest Premium – Carquest Engine Water Pump_New, T3043 (Part No.T3043)

Carquest Engine Water Pump_New, T3043

from

$59.99
This premium water pump uses new high-quality components and is designed to meet or exceed OE specifications. This pump is 100% tested to ensure quality. Bearings, gaskets, seals, impeller, hub and housing are all designed for long-lasting service life. All necessary gaskets and seals are included.
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Weiand – Weiand Action Plus Water Pumps, 9208P (Part No.9208P)

Weiand Action Plus Water Pumps, 9208P

from

$259.99
Weiand’s light weight, performance aluminum mechanical Action-Plus water pumps give a weight saving of 30 percent to 50 percent over stock cast-iron pumps. These pumps feature a premium quality bearing and seal that have twice the load capacity of stock pumps. Weiand’s exclusive housing counter bore keeps the bearing form walking out. All pumps are designed with the necessary bracket bosses and water connections to fit popular street applications.
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Driveworks Water Pumps – Driveworks Water Pumps Water Pump: New, Installation Gasket Included, 58-133 (Part No.58-133)

Driveworks Water Pumps Water Pump: New, Installation Gasket Included, 58-133

from

$57.99
Driveworks Water Pumps offer a complete replacement part solution, with application coverage that spans from antique to present-day vehicles. All units are 100% tested and engineered to meet or exceed OEM performance, providing you a quality product you and your vehicle can rely on. All units are manufacturered with brand new components and are packaged with all gaskets required for replacement.
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Carquest Premium – Carquest Engine Water Pump: New, Gasket/Seals Included, T3044 (Part No.T3044)

Carquest Engine Water Pump: New, Gasket/Seals Included, T3044

from

$55.99
Carquest Premium drive motor inverter cooler water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, impeller, controller, gaskets, and seals are designed for long-lasting service life. These electric water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium auxiliary water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.
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Weiand – Weiand Action +Plus Water Pump, 9242P (Part No.9242P)

Weiand Action +Plus Water Pump, 9242P

from

$259.99
Weiand’s light weight, performance aluminum mechanical Action-Plus water pumps give a weight saving of 30 percent to 50 percent over stock cast-iron pumps. These pumps feature a premium quality bearing and seal that have twice the load capacity of stock pumps. Weiand’s exclusive housing counter bore keeps the bearing form walking out. All pumps are designed with the necessary bracket bosses and water connections to fit popular street applications.
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Edelbrock – Edelbrock Water Pump Big-Block Chevy Short/Standard in Polished Finish, 8860 (Part No.8860)

Edelbrock Water Pump Big-Block Chevy Short/Standard in Polished Finish, 8860

from

$524.99
Maximum cooling for street and racing engines. Internal passages are balanced for maximum flow. Impeller is larger than others for maximum pressure. Impeller vanes dramatically increase flow rates. Equal distribution to both sides of block. Only flows in one direction for optimum efficiency. In the early days of the automotive performance industry, you either ran what was available, or you fabricated something you thought met your needs. Such needs were the building blocks of this industry, and it was through the efforts of many that we have the automotive aftermarket, but it was through the work of one name in particular to which many in the industry owe a great debt, and that name is Edelbrock.
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Edelbrock – Edelbrock Competition Water Pump for Small-Block – 8 AN Pipe Aux Outlet, 8816 (Part No.8816)

Edelbrock Competition Water Pump for Small-Block - 8 AN Pipe Aux Outlet, 8816

from

$379.99
For circle track and endurance racing engines. Black anodized finish with 0.10 inch thicker rear cover. Impeller is larger than others for max pressure. Impeller vanes dramatically increase flow rates. Equal distribution to both sides of black with in 1 piece. Only flows in one-direction for optimum efficiency.
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Top Street Performance – Top Street Performance Chevy Big Block Short,Style High,Flow Mechanical Water Pump , Black, HC8021BK (Part No.HC8021BK)

Top Street Performance Chevy Big Block Short,Style High,Flow Mechanical Water Pump , Black, HC8021BK

from

$252.99
TSP’s high,flow mechanical water pumps provide that extra cooling power your high,performance engine demands. They are lightweight and flow at a rate up to 40 percent over stock pumps.
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Top Street Performance – Top Street Performance Chevy Small Block Short,Style High,Flow Mechanical Water Pump , Black, HC8011BK (Part No.HC8011BK)

Top Street Performance Chevy Small Block Short,Style High,Flow Mechanical Water Pump , Black, HC8011BK

from

$236.99
TSP’s high,flow mechanical water pumps provide that extra cooling power your high,performance engine demands. They are lightweight and flow at a rate up to 40 percent over stock pumps.
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Top Street Performance – "Top Street Performance Chevrolet Big Block Gen. 2 ""Mark IV"" Long Neck Satin Aluminum High Flow Mechanical Water Pump, HC8022" (Part No.HC8022)

"Top Street Performance Chevrolet Big Block Gen. 2 ""Mark IV"" Long Neck Satin Aluminum High Flow Mechanical Water Pump, HC8022"

from

$135.99
TSP High Flow Water Pumps offer that extra cooling power you need for your street performance engine. With an 8-blade, cast aluminum anti-cavitation impeller, these flow at about 40% above most stock pumps. The heavy duty bearings and seals keep the shaft stable, ensuring excellent performance and reliability. The housings are cast from lightweight A356-T6 aluminum and come in multiple finishes to achieve any desired aesthetic.
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Top-Rated Thermostats for 1966 Chevrolet Biscaynes

Make a smart move for your 1966 Chevrolet Biscayne with products all priced from $10.79 to $33.59.

Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 13358 (Part No.13358)

Carquest Standard Thermostat: 180 Degrees, 13358

from

$12.99
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: 205 Degrees, 13352 (Part No.13352)

Carquest Standard Thermostat: 205 Degrees, 13352

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 Standard Thermostat: 195 Degrees, 13359 (Part No.13359)

Carquest Standard Thermostat: 195 Degrees, 13359

from

$10.79
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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Motorad UltraStats – Motorad UltraStats UltraStat Thermostat: 180 Degrees, 5200-180 (Part No.5200-180)

Motorad UltraStats UltraStat Thermostat: 180 Degrees, 5200-180

from

$16.99
This premium upgraded thermostat is everything you were looking for. UltraStat Thermostats are the toughest thermostats on the market. All heavy gauge stainless steel construction provides long-life durability, as well as complete corrosion resistance. Exclusive BLVT Valve technology minimizes thermal shock to cooling system components. This is the perfect upgrade to help insure your cooling system is working exactly as you need and expect it to for longevity.
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Mr. Gasket – Mr. Gasket High Performance 180 Degree Thermostat For Increased Flow, 4364 (Part No.4364)

Mr. Gasket High Performance 180 Degree Thermostat For Increased Flow, 4364

from

$31.99
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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Motorad UltraStats – Motorad UltraStats UltraStat Thermostat: 195 Degrees, 5200-195 (Part No.5200-195)

Motorad UltraStats UltraStat Thermostat: 195 Degrees, 5200-195

from

$19.99
This premium upgraded thermostat is everything you were looking for. UltraStat Thermostats are the toughest thermostats on the market. All heavy gauge stainless steel construction provides long-life durability, as well as complete corrosion resistance. Exclusive BLVT Valve technology minimizes thermal shock to cooling system components. This is the perfect upgrade to help insure your cooling system is working exactly as you need and expect it to for longevity.
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Edelbrock – Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604 (Part No.8604)

Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604

from

$24.99
Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604.
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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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Edelbrock – Edelbrock High Performance Thermostat (53mm) – 160 Deg, 8603 (Part No.8603)

Edelbrock High Performance Thermostat (53mm) - 160 Deg, 8603

from

$24.99
Edelbrock thermostats are designed to ensure consistent cooling in high-performance applications. Feature a brass and copper valve assembly with a stainless steel body for durability. This 160 Deg F thermostat is a bolt-on OEM style replacement that measures 53mm.
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Top-Rated Engine Cooling Part Brands For Your 1966 Chevrolet Biscayne

When it comes to finding the perfect Engine Cooling Part for your 1966 Chevrolet Biscayne, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 13 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 $3.99. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 1966 Chevrolet Biscayne, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 1966 Chevrolet Biscayne Engine Cooling Parts

If you’re looking for a top-quality Engine Cooling Part for your 1966 Chevrolet Biscayne, Advance Auto Parts has exactly what you need with our selection of Felpro Engine Cooling Parts. We have 3 Felpro Engine Cooling Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $3.99 and an average cost of $10.16, you’ll find the perfect Engine Cooling Part for your needs and budget. Felpro Engine Cooling Parts for the 1966 Chevrolet Biscayne come highly rated, with over 120 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 Water Pump Gasket, 13032
from $3.99
(6)
Felpro Engine Water Pump Gasket, 13032
“Easy to order and friendly staff! A+++”
Felpro Engine Coolant Outlet Gasket, 35062
from $5.49
(100)
Felpro Engine Coolant Outlet Gasket, 35062
“Perfect replacement”
Felpro Engine Coolant Outlet Gasket, 35562 T
from $20.99
(14)
Felpro Engine Coolant Outlet Gasket, 35562 T
“Installed easy and didn’t need any sealant. It did not leak at all.”

Top-Quality Carquest Premium 1966 Chevrolet Biscayne Engine Cooling Parts

For those in search of a high-quality Engine Cooling Part for their 1966 Chevrolet Biscayne, 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 $11.99, with an average price of $12.66, giving you a range of options to suit your budget. Backed by over 62 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 Standard Thermostat: 160 Degrees, 13356
from $12.99
(25)
Carquest Standard Thermostat: 160 Degrees, 13356
“Good price and quality”
Carquest Standard Thermostat: 180 Degrees, 13358
from $12.99
(36)
Carquest Standard Thermostat: 180 Degrees, 13358
“It worked as it should.”

FAQs for 1966 Chevrolet Biscayne Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 1966 Chevrolet Biscaynes?

Out of 74 Engine Cooling Parts that fit 1966 Chevrolet Biscaynes, the following parts are the top sellers:

What’s the price range for 1966 Chevrolet Biscayne Engine Cooling Parts?

The prices of Engine Cooling Parts for the 1966 Chevrolet Biscayne range from $1.99 up to $524.99 for the most premium parts.

What is the average price of an Engine Cooling Part for a 1966 Chevrolet Biscayne?

The average price for Engine Cooling Parts for the 1966 Chevrolet Biscayne is $58.00. 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 Chevrolet Biscayne model years?

Yes, we carry Engine Cooling Parts for 13 model years of Chevrolet Biscaynes between 1958 and 1972. The following model years are the most popular for Engine Cooling Part purchases: 1972, 1971, 1970, 1969, 1968, 1967, 1965, 1964, and 1963.

What are the cheapest Engine Cooling Parts for my 1966 Chevrolet Biscayne?

The cheapest 1966 Chevrolet Biscayne Engine Cooling Parts we carry are:

Does Advance Auto Parts sell Engine Cooling Parts for any other 1966 Chevrolet models?

Yes. We stock Engine Cooling Parts for 23 other popular 1966 Chevrolet models. Some of the most popular are 1966 Impala Engine Cooling Parts, 1966 Malibu Engine Cooling Parts, 1966 Corvette Engine Cooling Parts, 1966 Caprice Engine Cooling Parts, and 1966 El Camino Engine Cooling Parts.

What are the top-rated Engine Cooling Parts that fit the 1966 Chevrolet Biscayne?

Based on 3,120 reviews by customers, our 1966 Chevrolet Biscayne Engine Cooling Parts have an average customer rating of 4.1 stars. These are the highest-rated categories of Engine Cooling Parts for the 1966 Chevrolet Biscayne and their top-rated products:

What types of Engine Cooling Parts do you sell for my 1966 Chevrolet Biscayne?

As of 8/2/26, these are some of the most in-demand types of Engine Cooling Parts for a 1966 Chevrolet Biscayne:

Can I get help with 1966 Chevrolet Biscayne 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 Chevrolet Engine Cooling Parts and more.

What is your return policy for Chevrolet Biscayne Engine Cooling Parts?

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