1966 Chrysler 300 Performance Engine Cooling

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    • (0 reviews)
      # 262163830
      Chrysler 300 1966, 300 Series High Flow Electric Water Pump by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to...
      Suitable for street or drag strip use – 3000+ hour life expectancyHigh flow design provides 55 gallons per minute free flow rating
      +2
      $585.02 - $726.85
    • (0 reviews)
      # 334565648
      Chrysler 300 1966, Victor-Pro™ Water Pump by Edelbrock®. Material: Aluminum. Hub Height: 3.07". Rotation: Clockwise. These Victor Pro® series water pumps are designed for high output racing engines, especially dirt late model and...
      High quality at an affordable priceBuilt to match your exact requirements
      $186.95 - $196.95
    • (0 reviews)
      # 566511099
      Chrysler 300 6.3L 1966, SuperCool Flow™ Water Pump by Tuff Stuff Performance®. Material: Iron. Hub Height: 3.078". Rotation: Standard. Pilot Size: 0.625". Pilot Size: 0.625". Bet your engine bay stays cool with state-of-the-art...
      Designed to take engine cooling to the next levelLightweight construction for maximum heat dissipation
      $66.67 - $118.93
    • (0 reviews)
      # 235083108
      Chrysler 300 1966, Low Profile Swivel Water Neck by Meziere Enterprises®. Outlet Size: 1.5". Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises....
      Powerful and efficient designExtended service life
      +1
      $129.49
    • (0 reviews)
      # 235083093
      Chrysler 300 1966, 100 Series Electric Water Pump by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to take the...
      Suitable for street or drag strip use – 2400+ hour life expectancyHeavy duty motor provides 42 gallons per minute free flow rating
      +2
      $249.30 - $582.54
    • (0 reviews)
      # mpn4515290369
      Chrysler 300 1966, Direct Fit Radiator by AllStar Performance®. Aluminum direct fit radiators provide increased cooling over original copper radiator. Designed for performance vehicles, features include machined billet aluminum filler...
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $299.99
    • (0 reviews)
      # mpn3064649504
      Chrysler 300 1966, High Performance Cooling System Kit by Zirgo®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide...
      Detailed InstructionsHigh quality at an affordable price
      $227.05
    • (0 reviews)
      # 334565625
      Chrysler 300 1966, High Performance Water Pump by Edelbrock®. Finish: Satin. Material: Aluminum. Hub Height: 3.07". Rotation: Clockwise. The "super cooling" water pump is computer-designed to deliver more flow at a higher velocity....
      Aimed to improve your vehicle's performanceEngineered using CNC machining and 3D printed pattern technology
      $173.95
    • (0 reviews)
      # mpn3274916894
      Chrysler 300 1966, PRW Racing Aluminum Engine Coolant Water Pump by March Performance®. Finish: Polished. Material: Aluminum. This product by March Performance is manufactured with a unique blend of durability and performance to take...
      Precisely engineered for perfect fit and functionMade with a unique blend of durability and style
      $361.23
    • (0 reviews)
      # 235083098
      Chrysler 300 1966, 100 Series Heavy Duty Electric Water Pump by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed...
      Suitable for street or drag strip use – 2400+ hour life expectancyShow quality finish
      +2
      $268.09 - $601.33
    • (0 reviews)
      # 566480208
      Chrysler 300 1966, 200 Series Reservoir Water Pump by Meziere Enterprises®. Flow Rate: 35 GPM. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises....
      Powerful and efficient designExtended service life
      +2
      $557.49 - $770.46
    • (0 reviews)
      # 450753374
      Chrysler 300 1966, Hi-Performance Water Pump by PRW®. Material: Aluminum. Designed utilizing the latest technology, this product by PRW Industries features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $87.75 - $386.55
    • (0 reviews)
      # mpn4514923572
      Chrysler 300 1966, Engine Water Pump by Eastern Industries®. All of Eastern Industries water pumps are engineered from original equipment samples and specifications. In many instances the bearing and seal are upgraded which will...
      Original Equipment QualityContinuous Improvement
      $28.96
    • (0 reviews)
      # 911912929
      Chrysler 300 Legal for Race Use Only 1966, High Performance Thermostat by Mr. Gasket®. Diameter: 2.48". Keeping your engine cool is pretty important, so Mr. Gasket has a full line of cooling system accessories. Whether it’s a simple,...
      Designed to resist large variations of coolant pressure at high RPMOpens at correct temperature consistently regardless of engine RPM
      $16.20
    • (0 reviews)
      # 911992809
      Chrysler 300 1966, High-Flow Thermostat by Milodon®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent...
      High quality at an affordable priceBuilt to match your exact requirements
      $28.08
    • (0 reviews)
      # mpn1091702
      Chrysler 300 1966, Circulating Tank Heater by Kats Heaters®. Material: Aluminum Casting. Fluid Capacity: 26-40 quart. 12.5 Amps, 1500 Watts, 120V. The circulating tank heater is designed to keep the coolant in your engine warm. This...
      Thermostatically controlled 135° - 175°Uses versatile strap type mounting
      $76.13
    • (0 reviews)
      # mpn753352549
      Chrysler 300 1966, Water Neck by BTP®. Material: Zinc Alloy. Type: Gasket Style. Finish: Chrome. Water necks give you unlimited hose routing options. Perfect for that custom engine or upgrade from V6 to V8. These Polished Aluminum water...
      Engineered to prevent your vehicle's engine from overheatingMade from premium materials
      $11.83
    • (0 reviews)
      # 370893288
      Chrysler 300 1966, Straight Water Neck by Canton Racing®. Material: Billet Aluminum. Finish: Natural. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling...
      Made from high-grade materialsProvides efficient performance
      $61.00 - $69.00
    • (0 reviews)
      # 235083110
      Chrysler 300 1966, Swivel Water Neck by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to take the efficiency of...
      Powerful and efficient designExtended service life
      +2
      $81.43 - $100.22
    • (0 reviews)
      # mpn358726701
      Chrysler 300 1966, Water Neck by Trans-Dapt®. Type: Straight Up. Finish: Chrome. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will...
      Built to match your exact requirementsHigh quality you can rely on
      $20.24
    • (0 reviews)
      # 235083124
      Chrysler 300 1966, Water Neck by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to take the efficiency of your...
      Powerful and efficient designExtended service life
      +3
      $40.09 - $55.12
    • (0 reviews)
      # 492027569
      Chrysler 300 1966, Engine Coolant Water Neck Outlet by PRW®. Designed utilizing the latest technology, this product by PRW Industries features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $22.05 - $25.65
    • (0 reviews)
      # 331302201
      Chrysler 300 1966, Belt Driven Fan Spacer Kit by Flex-a-Lite®. 5/16" with NF Bolts. This sturdy aluminum part will stop your Flex-a-lite fan from wobbling due to misalignment. Flex-a-lite fan spacers have a large bearing surface and are...
      Converts a variety of hub pilot diameters to a 5/8" pilotEnsures the necessary spacing from the radiator
      $16.78 - $20.28
    • (0 reviews)
      # 898334414
      Chrysler 300 1966, Billet Aluminum Water Pump Pulley by Racing Power Company®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
      One-of-a-kind style will help customize your autoWill deliver unparalleled levels of durability
      $73.71 - $77.39
    • (0 reviews)
      # 607931276
      Chrysler 300 with Mopar Big Block Engine 1966, Manifold Water Neck Plate by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere...
      Powerful and efficient designExtended service life
      +2
      $90.18 - $116.70
    • (0 reviews)
      # 608063491
      Chrysler 300 with Mopar Big Block Engine 1966, Mopar Style Straight Up Water Neck by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere...
      Powerful and efficient designExtended service life
      +1
      $37.52 - $56.31
    • (0 reviews)
      # 607899345
      Chrysler 300 with Mopar Big Block Engine 1966, Water Neck Blockoff Plate by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere...
      Powerful and efficient designExtended service life
      +2
      $27.56 - $58.88
    • (0 reviews)
      # 906296116
      Chrysler 300 with Mopar Big Block Engine 1966, Water Neck Plate by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises....
      Powerful and efficient designExtended service life
      +2
      $24.99 - $37.52
    • (0 reviews)
      # 235083117
      Chrysler 300 1966, Water Neck Spacer by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to take the efficiency of...
      Powerful and efficient designExtended service life
      $31.32 - $50.11
    • (0 reviews)
      # 301853494
      Chrysler 300 1966, Water Neck by Milodon®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent performance...
      Painstakingly designed to meet your racing needsState-of-the-art manufacturing technology
      $18.95 - $45.95
    • (0 reviews)
      # 566640700
      Chrysler 300 1966, Water Pump Adapters by Meziere Enterprises®. Fitting Size: -12AN. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to...
      Powerful and efficient designExtended service life
      +2
      $93.96 - $131.54
    • (0 reviews)
      # mpn4478761179
      Chrysler 300 1966, Water Pump Gasket Kit by Meziere Enterprises®. Sold as Pair. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to take...
      Powerful and efficient designExtended service life
      $4.00
    • (0 reviews)
      # 566528316
      Chrysler 300 with Mopar Big Block Engine 1966, Water Pump Spacers by Meziere Enterprises®. Thickness: 0.9". Sold in Pairs. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this...
      Powerful and efficient designExtended service life
      +2
      $81.43 - $106.49
    • (0 reviews)
      # mpn3557984038
      Chrysler 300 1966, Engine Coolant Water Pump Locking Bolt Kit by Stage 8®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will...
      Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system
      $13.85
    • (0 reviews)
      # mpn2973828098
      Chrysler 300 6.3L 1966, Thermostat Housing O-Ring Kit by Billet Specialties®. Material: Aluminum. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality...
      High quality at an affordable priceExpertly made from premium materials
      $3.95
    • (0 reviews)
      # mpn943785221
      Chrysler 300 1966, Electric Fan Kit by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.
      Motors Built and Tested to Quality SpecificationsIncludes Mounting Kit
      $73.06
    • (0 reviews)
      # 450781485
      Chrysler 300 1966, Replacement Water Pump by GMB®. Rotation: Reverse. GMB proudly announces that all principal component parts are designed, manufactured and tested in house, such as bearings, impellers, mechanical seal kits and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $17.02 - $46.25
    • (0 reviews)
      # mpn798885021
      Chrysler 300 6.3L 1966, Professional™ Engine Coolant Water Pump by ACDelco®. Coolant flow is crucial for the life of any engine. GM Original Equipment Water Pumps are the best way to make sure you have the proper heat protection for...
      Completely pressure-tested for leak-free performance.High-quality bearings and heat-treated impellers for long life.
      $29.11
    • (0 reviews)
      # mpn4242878003
      Chrysler 300 1966, Engine Coolant Standard Water Pump by Gates®. Gates water pumps are recognized in the industry for their durability and superior quality. Every Gates water pump is constructed with premium alloy materials and a 100%...
      Great design and functionMade from sturdy materials
      $21.20
    • (0 reviews)
      # 566406904
      Chrysler 300 1966, Water Pump by Cardone®. Cardone 100% New Water Pumps are backed by over 44 years of making the highest quality remanufactured parts in the industry. That means Cardone seen where – and why – new parts fail, so...
      100% leak testing and hub-pull testing ensures reliable performance.O.E.-supplied NEW unitized seals ensure long-lasting, trouble-free performance.
      $17.17 - $37.98
    • (0 reviews)
      # 302234792
      Chrysler 300 1966, Professional™ Engine Coolant Thermostat by ACDelco®. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work with your car, truck or SUV, ACDelco Professional Thermostats come in...
      Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like.
      $2.79 - $6.52
    • (0 reviews)
      # 302234804
      Chrysler 300 1966, Engine Coolant OE Type Thermostat by Gates®. Depth from Flange: 0.78". Flange Diameter: 2.49". Height from Flange: 0.8". If you want to keep your vehicle safe on the road for many years to come, go with this Gates...
      Great design and functionMade from sturdy materials
      $4.24 - $4.39
    • (0 reviews)
      # 302234806
      Chrysler 300 1966, Premium Thermostat by Gates®. Depth from Flange: 0.91". Flange Diameter: 2.5". Height from Flange: 0.91". If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed...
      Great design and functionMade from sturdy materials
      $4.85 - $4.95
    • (0 reviews)
      # 302234795
      Chrysler 300 1966, Economy Thermostat without Check Valves and Seal by Stant®. Without Jiggle Pin. Get fast engine warm-up and dependable engine operating temperature with a Stant thermostat. Stant’s exclusive ELAC® Thermostat...
      Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.
      $1.82
    • (0 reviews)
      # 906446983
      Chrysler 300 1966, OE Type Thermostat without Gaskets, Check Valves and Seal by Stant®. Without Installation Tool and Jiggle Pin. OE Quality. Get fast engine warm-up and dependable engine operating temperature with a Stant thermostat....
      Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.
      $3.96 - $4.49
    • (0 reviews)
      # 906457933
      Chrysler 300 1966, Premium Thermostat without Check Valves and Seal by Stant®. Without Jiggle Pin. Get fast engine warm-up and dependable engine operating temperature with a Stant thermostat. Stant’s exclusive ELAC® Thermostat...
      Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.
      $5.15
    • (0 reviews)
      # 912041911
      Chrysler 300 1966, Engine Coolant Thermostat by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high quality product used in their vehicle.
      Offer precise pressure controlEnsure the proper fit
      $1.66 - $2.03
    • (0 reviews)
      # 451052423
      Chrysler 300 1966, Professional™ Radiator Coolant Hose by ACDelco®. Number of Branches: 0. Composed of specially blended materials to deliver long-life performance, ACDelco Professional Automotive Coolant Hoses are designed to resist...
      Protective sleeves help duplicate GM Original Equipment for proper fit and function.Designed to resist electrochemical degradation for durability.
      $8.84 - $16.50
    • (0 reviews)
      # mpn1878940
      Chrysler 300 1966, Heavy Duty Radiator Coolant Flexible Hose by Gates®. Position: Lower. Centerline Length: 16.5". Inside Diameter 1: 1.75". If you want to keep your vehicle safe on the road for many years to come, go with this Gates...
      Great design and functionMade from sturdy materials
      $12.00
    • (0 reviews)
      # 451127852
      Chrysler 300 1966, Radiator Molded Coolant Hose by Gates®. Number of Branches: 0. Contains Spring: No. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost...
      Heat and ozone resistant coverRe-engineered materials resist vacuum collapse, this reduces the need for internal springs in many applications
      $8.12 - $14.14
    • (0 reviews)
      # 450934807
      Chrysler 300 1966, Standard Radiator Coolant Flexible Hose by Gates®. Position: Upper. Inside Diameter 1: 1.5". If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the...
      Great design and functionMade from sturdy materials
      $7.18 - $8.16
    • (0 reviews)
      # 450922588
      Chrysler 300 1966, Curved Radiator Hose by Dayco®. Hose Type: Single I.D. Hose. Contains Heat Shield: No. Contains Protective Sleeve: No. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product...
      Designed as the OE replacementOE quality and performance at an affordable price
      $8.07 - $11.53
    • (0 reviews)
      # 451089712
      Chrysler 300 1966, Flexible Radiator Hose by Dayco®. Constructed to replace straight or molded radiator hoses when routing allows, this product is precisely molded in standard lengths. Thanks to its corrugations, the product provides...
      Designed to replace straight or molded radiator hoses when routing allowsPrecisely molded in standard lengths
      $6.27 - $9.25
    • (0 reviews)
      # 450920349
      Chrysler 300 6.3L 1966, Elite™ Flexible Radiator Hose by Continental® ContiTech™. Flexible. Keep your engine cool with top-notch Continental ContiTech cooling products. They’ll restore the cooling system operation to ensure a long...
      An excellent replacement for your old or malfunctioning cooling partDesigned to restore your vehicle’s performance and reliability
      $6.59 - $10.94
    • (0 reviews)
      # mpn4511842659
      Chrysler 300 1966, Radiator by Spectra Premium®. The radiator is a heat exchanger that transfers heat from your engine to the air flowing through the fins. If it’s damaged your engine can overheat. Before you end up with expensive...
      Highly trained in-house staff of engineers & designersAll models are validated for fit, form, and function before released into the market
      $242.34
    • (0 reviews)
      # mpn1296827195
      Chrysler 300 1966, Coolant Thermostat Housing by Dorman®. Type: 30 Angle Degree. Bolt Hole Diameter: 0.313". Outlet Size: 1.5". Quantity: 2 Bolt Hole. Finish: Natural. Re-engineered to address common failure points in the original...
      Direct replacement for a proper fit every timeHoses slide on for easy installation
      $10.55
    • (1 review)
      # 517953922
      Chrysler 300 1966, Cooling Fan Temperature Switch by Hayden®. Take control of your electric fan with this product. Designed specifically for single or dual fan applications, this adjustable cycling temperature switch features brass...
      Designed for single or dual fan applicationsBrass construction for accurate temperature sensing
      $13.58 - $26.20
    • (1 review)
      # 515784918
      Chrysler 300 1966, Professional™ Engine Coolant Radiator Cap by ACDelco®. With a full range of part numbers to fit most GM vehicles, ACDelco Professional Radiator Caps offer customers an ideal replacement for their worn OE part. Built...
      Lets you release the pressure prior to taking off the cap.Designed to be OE-like.
      $4.25 - $10.68
    • (0 reviews)
      # 515822374
      Chrysler 300 1966, Engine Coolant Replacement Radiator Cap by Gates®. Type: Optional System. Shell Diameter: 2.33". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.25". Filler Neck Inside Diameter: 1.61". Filler Neck Depth: 0.75". If...
      Great design and functionMade from sturdy materials
      $2.75
    • (0 reviews)
      # 515819082
      Chrysler 300 1966, Engine Coolant Safety Release Radiator Cap by Gates®. Type: Optional System. Shell Diameter: 2.61". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.5". Filler Neck Inside Diameter: 1.61". Filler Neck Depth: 0.75"....
      Great design and functionMade from sturdy materials
      $3.99




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