1966 Cadillac DeVille Cooling and Heating Parts

2,845 products fit your

1966 Cadillac DeVille

Add Engine

Show Direct Fit Parts

2,845 products

Sort By:

Clear All

Fitment

1966 Cadillac DeVille

Department

Street

Application

Muscle Car

Products

Flex-A-Lite |

#359238

Flex-A-Lite 238 Electric Cooling Fan,16 In LoBoy Auxiliary Puller

(30)

Fan Diameter:

16 Inch

Maximum Fan CFM:

3000 CFM

Fan Flow Type:

Pull

$169.99

/each

3/16 Inch Billet Aluminum Brake Line Clamps, Set Of 12

Speedway Motors |

#91031319

3/16 Inch Billet Aluminum Brake Line Clamps, Set Of 12

(28)

Material Type:

Aluminum

Color:

Natural

Maximum Clamping Diameter:

0.1875"

$22.99

/set

Speedway Motors |

#91015730

Billet Aluminum Fan Spacers

(71)

Material Type:

Aluminum

Finish:

Anodized

Sold in Quantity:

Each

$28.99

/each

HiFlow Chrome Electric Radiator Cooling Fans, 12/14/16 Inch

Speedway Motors |

#91015449

HiFlow Chrome Electric Radiator Cooling Fans, 12/14/16 Inch

(26)

Fan Flow Type:

Reversible

Rotation:

CW/CCW

Blade Material:

Plastic

as low as

$79.99

/each

Vintage Air |

#725671000

Vintage Air 671000 Gen 5 Compac Evaporator with Defrost

Sold in Quantity:

Each

GTIN Code:

842829152412

$1,003.99

/each

Torque Converter and Transmission Cooling Basics - 1967 Chevelle

Learn the basic function of a torque converter along with alternative ways to cool your Chevy transmission.

Car Cooling System Components

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

Fix An Overheating Race Engine | Beyond The Cooling System

Overheating is a major cause of DNFs and damaged engines. We'll go beyond the cooling system for solutions to your overheating issues.

How to Install a Starter Heat Shield

Learn how to keep your starter cool using a heat shield. Read the steps and parts necessary for the installation.

A/C 101 on a '65 Mustang

Speedway Motors employee Alanna C. walks through the how-to of installing the Vintage Air A/C in her 1965 Ford Mustang.

Keeping your 1955 Chevy Cool

Shortcuts don't always pay off. Zach Raddatz walk us through his experience with a cheap radiator so we don't make the same mistake!

Cooling a '46 Ford Sedan

In this Tech Tip, John offers some guidance to a customer looking to cool his 1946 Ford Sedan.

Upgrading the Cooling System for a Small Block Chevy

Learn how to successfully upgrade the cooling system for a 400 small block Chevy. Read tips for installing a water pump and auxiliary coolant lines using fittings and fuel hoses.

Installing a DeWitt's Radiator - 1967 Chevelle

See how to properly install a DeWitt's Direct Fit radiator in a 66-67 Chevelle. Learn the benefits of Black Ice coating on this radiator including optimal heat transfer.

Mounting a Single Electric Fan - 1967 Chevelle

Follow this guide on how to mount a single electric puller fan in a '66 - '67 Chevelle. Learn tips on taking measurements and installing a rubber spacer to prevent the fan from rubbing.

Proform |

#58667049

Proform 67049 Brushless Ultra-Performance Dual 10" Fans, 2040 CFM

Fan Diameter:

10 Inch

Fan Flow Type:

Pull

Overall Width:

10.75"

$364.23

/pair

Aluminum Socketless Reusable Push-On Hose Barb Ends for AN Fittings

Speedway Motors |

#47223

Aluminum Socketless Reusable Push-On Hose Barb Ends for AN Fittings

(20)

Material Type:

Aluminum

Finish:

Anodized

Color:

Red/Blue

$15.99

/each

Speedway Motors |

#91031312

Insulated Line/Tubing Mount Clamps

(100)

Material Type:

Steel

Color:

Natural

Sold in Quantity:

Set

$6.49

/bag

High Flow Universal Electric Radiator Cooling Fans

Speedway Motors |

#910159

High Flow Universal Electric Radiator Cooling Fans

(43)

Fan Flow Type:

Reversible

Rotation:

CW/CCW

Blade Material:

Plastic

as low as

$69.99

/each

WindChill® LS Swap 3-Row Aluminum Radiator, Black

Speedway Motors |

#9173561

WindChill® LS Swap 3-Row Aluminum Radiator, Black

Radiator Style:

Double Pass

Radiator Flow Direction:

Crossflow

Material Type:

Aluminum

as low as

$353.99

/each

Redline |

#91015709

Redline 80204 Water Wetter Coolant Additive

(36)

Sold in Quantity:

Each

GTIN Code:

083522802048

$15.99

/each

Painless Wiring |

#91030103

Painless Wiring 30103 Fan Relay w/ Thermostatic Switch, 185/175

(27)

Sold in Quantity:

Each

GTIN Code:

749823301030

$55.99

/each

Polished Radiator Coolant Overflow Expansion Tank, 3 x 10 In.

Speedway Motors |

#91102210

Polished Radiator Coolant Overflow Expansion Tank, 3 x 10 In.

(81)

Capacity:

35.00 fl. oz.

Overall Diameter:

Material Type:

Stainless Steel

$61.99

/each

Speedway Mechanical Water Temperature Gauge, 2-1/16 Inch, Black

Speedway Motors |

#91065031

Speedway Mechanical Water Temperature Gauge, 2-1/16 Inch, Black

(57)

Gauge Diameter:

2-1/16"

Gauge Range:

100-260 °F

$39.99

/each

Steel Radiator Mounting Bracket With Pads Kit

Speedway Motors |

#91605007

Steel Radiator Mounting Bracket With Pads Kit

(15)

Sold in Quantity:

Kit

$44.99

/kit

Speedway Motors |

#91015720

Aluminum Fan Spacers with Bolts

(118)

Material Type:

Aluminum

Finish:

Natural

Sold in Quantity:

Each

$16.99

/each

Speedway Motors |

#28981054-BLK

Speedway Motors LS Steam Vent Kit, Black

(18)

Thread Pitch:

1/8" NPT

Material Type:

Aluminum

Finish:

Black

$25.99

/each

Gotta Show |

#91043100

Gotta Show 343100 Braided Stainless Steel A/C Hose Kit

(4)

Overall Length:

15 ft.

Hose Length:

15 ft.

Outer Braid:

Stainless

$558.99

/each

SPAL |

#910102130

SPAL 30102130 Dual Electric Cooling Fan, Straight Blade, 12 Inch

Fan Diameter:

12 Inch

Maximum Fan CFM:

3170 CFM

Fan Flow Type:

Pull

$509.80

/each

Speedway Motors |

#91064048

Speedway Electric Fan Relay Wiring Kit

(6)

Thread Pitch:

3/8" NPT

Sold in Quantity:

Each

$49.99

/each

Aluminum Cold Side Turbo Intercooler Pipe Kit, 2.5-inch/3-inch

Speedway Motors |

#91003785

Aluminum Cold Side Turbo Intercooler Pipe Kit, 2.5-inch/3-inch

(1)

Couplers Included:

Yes

Intercooler Pipe Material:

Aluminum

Sold in Quantity:

Kit

as low as

$137.99

/kit

3/8 Inch-24 IFM to -3 AN Male Steel Brake Adapter Connector Fitting

Speedway Motors |

#6174396

3/8 Inch-24 IFM to -3 AN Male Steel Brake Adapter Connector Fitting

(40)

Fitting End A:

-3 AN Male

Fitting End B:

3/8"-24 I.F. Male

Material Type:

Steel

$14.49

/pair

-18%

WindChill® SBC/BBC 3-Row Radiator w/ Transmission Cooler, Shroud/Fan

Speedway Motors |

#917360

WindChill® SBC/BBC 3-Row Radiator w/ Transmission Cooler, Shroud/Fan

(2)

Radiator Style:

Single Pass

Radiator Flow Direction:

Crossflow

Material Type:

Aluminum

as low as

$418.99

/kit

$516.26

Radiator Screen Rock Guard Protector Mesh | Nomex Honeycomb

Speedway Motors |

#9173421

Radiator Screen Rock Guard Protector Mesh | Nomex Honeycomb

Sold in Quantity:

Each

Material Type:

Nomex

Material Thickness:

.50"

$56.99

/each

Black 90 Degree Socketless Push-On Hose End Fitting, -6 AN

Speedway Motors |

#62020161

Black 90 Degree Socketless Push-On Hose End Fitting, -6 AN

(41)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$18.99

/each

Speedway Motors |

#91611020

Vacuum and Brake Booster Port

(42)

Fitting End A:

1/4" & 3/8" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$32.99

/each

Derale |

#910156

Derale Performance Plain Stainless Flex Fan

(58)

Rotation:

Clockwise/Standard

Blade Type:

Flex

Blade Material:

Stainless Steel

$77.78

/each

LowPro Universal Slim/Thin Electric Radiator Cooling Fan, 14 Inch

Speedway Motors |

#2896104

LowPro Universal Slim/Thin Electric Radiator Cooling Fan, 14 Inch

(5)

Fan Diameter:

14 Inch

Maximum Fan CFM:

900 CFM

Fan Flow Type:

Reversible

$66.99

/each

$124 Off

WindChill® LS 3-Row Radiator w/ Transmission Cooler, Shroud/Fan

Speedway Motors |

#917366

WindChill® LS 3-Row Radiator w/ Transmission Cooler, Shroud/Fan

(1)

Radiator Style:

Double Pass

Radiator Flow Direction:

Crossflow

Material Type:

Aluminum

as low as

$428.99

/kit

$553.26

Speedway Motors |

#58066643

Fan/Shroud/Cooler Mounting Kit

(48)

Overall Length:

8.50"

Diameter:

.1875"

Color:

Black

$18.99

/each

Stainless Steel Single Brake Line Tube Clamps, Bag/12

Speedway Motors |

#91031315

Stainless Steel Single Brake Line Tube Clamps, Bag/12

(122)

Material Type:

Stainless Steel

Color:

Natural

Sold in Quantity:

Set

$16.49

/bag

Equus |

#184E8262

Equus E8262 8000 Series 2 Inch Electic Water Temperature Gauge

(3)

Gauge Range:

100-280 ºF

Bezel Finish:

Aluminum

$49.99

/each

Speedway Sanden Style Style 508 V-Belt A/C Compressor, Plain

Speedway Motors |

#42813459

Speedway Sanden Style Style 508 V-Belt A/C Compressor, Plain

(7)

A/C Compressor Type:

Sanden SD-508

Material Type:

Aluminum

Finish:

Natural

$270.99

/each

Black Socketless Straight Push-On Hose End Fitting, -6 AN

Speedway Motors |

#62020021

Black Socketless Straight Push-On Hose End Fitting, -6 AN

(43)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$13.99

/each

Straight Aluminum Hose Connectors, 6 Inch Length

Speedway Motors |

#9171763

Straight Aluminum Hose Connectors, 6 Inch Length

(54)

Overall Length:

6.00"

Angle:

Straight

Material Type:

Aluminum

$14.49

/each

Equus |

#184E8242

Equus E8242 8000 Series 2 Inch Mech. Water Temperature Gauge

Gauge Diameter:

Gauge Range:

130-280 ºF

Bezel Finish:

Aluminum

$33.99

/each

Showing 1 - 72 of 2,845 results

Shop Feedback:

Did you find what you are looking for?

1966 Cadillac DeVille Cooling and Heating Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Flex-A-Lite 238 Electric Cooling Fan,16 In LoBoy Auxiliary Puller

3/16 Inch Billet Aluminum Brake Line Clamps, Set Of 12

Billet Aluminum Fan Spacers

HiFlow Chrome Electric Radiator Cooling Fans, 12/14/16 Inch

Vintage Air 671000 Gen 5 Compac Evaporator with Defrost

Related Articles

Proform 67049 Brushless Ultra-Performance Dual 10" Fans, 2040 CFM

Aluminum Socketless Reusable Push-On Hose Barb Ends for AN Fittings

Insulated Line/Tubing Mount Clamps

High Flow Universal Electric Radiator Cooling Fans

WindChill® LS Swap 3-Row Aluminum Radiator, Black

Redline 80204 Water Wetter Coolant Additive

Painless Wiring 30103 Fan Relay w/ Thermostatic Switch, 185/175

Polished Radiator Coolant Overflow Expansion Tank, 3 x 10 In.

Speedway Mechanical Water Temperature Gauge, 2-1/16 Inch, Black

Steel Radiator Mounting Bracket With Pads Kit

Aluminum Fan Spacers with Bolts

Speedway Motors LS Steam Vent Kit, Black

Gotta Show 343100 Braided Stainless Steel A/C Hose Kit

SPAL 30102130 Dual Electric Cooling Fan, Straight Blade, 12 Inch

Speedway Electric Fan Relay Wiring Kit

Aluminum Cold Side Turbo Intercooler Pipe Kit, 2.5-inch/3-inch

3/8 Inch-24 IFM to -3 AN Male Steel Brake Adapter Connector Fitting

WindChill® SBC/BBC 3-Row Radiator w/ Transmission Cooler, Shroud/Fan

Radiator Screen Rock Guard Protector Mesh | Nomex Honeycomb

Black 90 Degree Socketless Push-On Hose End Fitting, -6 AN

Vacuum and Brake Booster Port

Derale Performance Plain Stainless Flex Fan

LowPro Universal Slim/Thin Electric Radiator Cooling Fan, 14 Inch

WindChill® LS 3-Row Radiator w/ Transmission Cooler, Shroud/Fan

Fan/Shroud/Cooler Mounting Kit

Stainless Steel Single Brake Line Tube Clamps, Bag/12

Equus E8262 8000 Series 2 Inch Electic Water Temperature Gauge

Speedway Sanden Style Style 508 V-Belt A/C Compressor, Plain

Black Socketless Straight Push-On Hose End Fitting, -6 AN

Straight Aluminum Hose Connectors, 6 Inch Length

Equus E8242 8000 Series 2 Inch Mech. Water Temperature Gauge