1966 Chevy K20 Cooling and Heating Parts

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1966 Chevy K20

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1966 Chevy K20

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Speedway Ford-Mopar Universal Aluminum Radiator

Speedway Motors |

#917348

Speedway Ford-Mopar Universal Aluminum Radiator

(62)

Radiator Style:

Single Pass

Radiator Flow Direction:

Crossflow

Material Type:

Aluminum

as low as

$196.99

/each

Blue Straight AN12 Flare Adapter to 1/2 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176052

Blue Straight AN12 Flare Adapter to 1/2 Inch Aluminum Pipe Fitting

Fitting End A:

-12 AN Male

Fitting End B:

1/2" NPT Male

Angle:

Straight

$13.99

/each

Straight Socketless Push-On Fitting, 30 Degree Taper, -10 AN - 1/2 NPT

Aeroquip |

#1061204

Straight Socketless Push-On Fitting, 30 Degree Taper, -10 AN - 1/2 NPT

(1)

Fitting End A:

5/8" Hose barb

Fitting End B:

1/2" NPT Male

Angle:

Straight

$8.59

/each

$145 Off

Tuff Stuff |

#42823459

Tuff Stuff 4515NBDP Polished V-Belt AC Compressor

(3)

A/C Compressor Type:

Sanden SD-508

Material Type:

Aluminum

Finish:

Polished

$366.99

/each

$511.69

Black 90 Degree -3 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760791

Black 90 Degree -3 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

(4)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$18.49

/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.

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!

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.

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.

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.

Cooling a '46 Ford Sedan

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

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.

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.

Installing an External Oil Cooler

In this guide, Kevin demonstrates how to properly install an external oil cooler in his '54 Chevy Belair with a Big Block Chevy engine.

Vintage Air in a 1965 Mustang

Speedway Motors employee Alanna C. talks about the process of tearing down her 1965 Ford Mustang to make room for the Vintage Air A/C kit.

Billet Specialties |

#21168120

Billet Specialties 68120 Alum Hose Separator Clamp, .500 x .500 Inch

(3)

Hole Diameter:

.50"

Hole Diameter (2):

.50"

Overall Length:

1.60"

$27.95

/each

Longacre |

#47545243

Longacre® 52-45243 Caliper Fitting - 1/8 NPT x -3 AN Straight

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$9.19

/each

$130 Off

Aeroquip |

#61710191

Aeroquip FBM4435 Black Hose End Coupler Fitting 90 Degree Angle -12 AN

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$46.99

/each

$177.35

Black Straight -12 AN Flare to 3/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760511

Black Straight -12 AN Flare to 3/4 Inch NPT Pipe Adapter Fitting

(1)

Fitting End A:

-12 AN Male

Fitting End B:

3/4" NPT Male

Angle:

Straight

$18.49

/each

Male Steel 37 Degree AN Flare Weld Bung Fitting, -16 AN

Speedway Motors |

#6177116

Male Steel 37 Degree AN Flare Weld Bung Fitting, -16 AN

AN Size:

-16 AN

Thread Type:

RH Male

Fitting Attachment 1:

Male Threads

$12.99

/each

Speedway Motors |

#9101519

Speedway Motors Steel 4-Blade Mechanical Racing Fan, 19 Inch

(8)

Fan Diameter:

19 Inch

Rotation:

Clockwise/Standard

Blade Material:

Steel

$52.99

/each

Speedway Motors |

#6174002

Female Aluminum Swivel Coupler, -10 AN

(1)

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Female

Angle:

Straight

$14.99

/each

Black 45 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760971

Black 45 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Fitting End A:

-10 AN Male

Fitting End B:

1/2" NPT Male

Angle:

45 degree

$19.99

/each

Black 90 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760881

Black 90 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

(2)

Fitting End A:

-10 AN Male

Fitting End B:

1/2" NPT Male

Angle:

90 degree

$20.99

/each

Aluminum Tee Flare Adapter Fitting, Black, -12 AN

Speedway Motors |

#61761051

Aluminum Tee Flare Adapter Fitting, Black, -12 AN

Fitting End A:

-12 AN Male

Fitting End B:

-12 AN Male

Fitting End C:

-12 AN Male

$26.99

/each

Aluminum Fan Shroud, 11 Inch Fan, 13-3/4 X 12-5/8 Inch

Speedway Motors |

#96012830

Aluminum Fan Shroud, 11 Inch Fan, 13-3/4 X 12-5/8 Inch

Overall Width:

13.75"

Overall Height:

12.68"

Depth:

1.50"

$13.99

/each

-32%

Aluminum Flare to Pipe Tee Adapter Fitting, -6 AN to 1/4 Inch NPT

Speedway Motors |

#6176108

Aluminum Flare to Pipe Tee Adapter Fitting, -6 AN to 1/4 Inch NPT

(2)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Fitting End C:

-6 AN Male

$11.49

/each

$16.91

Russell |

#6177036

Russell 670360 Fuel Pressure Takeoff Fitting -10 AN Male to Female 1/8

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Male

Fitting End C:

1/8" NPT Female

$24.95

/each

Stewart Warner |

#665284J

Stewart Warner 284J 2-1/16 Heavy Duty Electric Water Temperature Gauge

(2)

Gauge Diameter:

2-1/16"

Gauge Range:

100-280 °F

Bezel Finish:

Black Paint

$69.99

/each

Speedway Motors |

#9174026

Aluminum Fan Shroud, 28 W x 18.5 H

(5)

Overall Width:

28.00"

Overall Height:

18.38"

Depth:

2.68"

$82.99

/each

-62%

Aeroquip |

#6172014

Aeroquip FBM1101 Straight High Pressure -4 AN TFE Hose End

(3)

Fitting Hose Size:

-4 AN

Fitting End A:

-4 AN Female

Fitting End B:

-4 AN Hose

$11.49

/each

$30.66

-60%

Aeroquip |

#6172015

Aeroquip FBM1110 45 Degree High Pressure -3 AN TFE Hose End

Fitting Hose Size:

-3 AN

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Hose

$24.99

/each

$62.87

-15%

AFCO |

#10680154BK

AFCO 80154BK Billet Radiator Filler Neck

(1)

$37.99

/each

$44.99

AFCO |

#10680128X8

AFCO 80128X8 Weld-on Male Fitting, -12 AN

AN Size:

-12 AN

Thread Type:

RH Male

Fitting Attachment 1:

Male Threads

$21.99

/each

AFCO |

#10680128X20

AFCO 80128X20 Weld-on Male Fitting, -20 AN

AN Size:

-20 AN

Thread Type:

RH Male

Fitting Attachment 1:

Male Threads

$22.99

/each

Cooling Components |

#91015692

Cooling Components CCI-1790 Cooling Machine Electric Fan, Style 90

(5)

Fan Diameter:

16 Inch

Maximum Fan CFM:

2500 CFM

Fan Flow Type:

Pull

$529.20

/each

AFCO |

#10685259

AFCO 85259 Brass Gauge Fitting Adapter, 1/8 Inch Female Pipe to -4 AN

(1)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Female

Angle:

Straight

$9.99

/each

Aluminum Tee Flare Adapter Fitting, Black, -4 AN

Speedway Motors |

#61761000

Aluminum Tee Flare Adapter Fitting, Black, -4 AN

(1)

Fitting End A:

-4 AN Male

Fitting End B:

-4 AN Male

Fitting End C:

-4 AN Male

$10.99

/each

-5%

AFCO |

#10680199

AFCO 80199 Adjustable Electric Fan Thermostat

(6)

Thread Pitch:

3/8" NPT

Sold in Quantity:

Each

$132.99

/each

$139.99

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

Stewart Warner |

#66582409

Stewart Warner Deluxe Racing Water Temp Gauge, Mechanical, 2-5/8 Inch

(11)

Gauge Diameter:

2-5/8"

Gauge Range:

100-265 °F

Bezel Finish:

Stainless

as low as

$112.99

/each

-54%

Aluminum Flare to Pipe Tee on Run Fitting, AN6 to 1/4 Inch NPT

Speedway Motors |

#6176112

Aluminum Flare to Pipe Tee on Run Fitting, AN6 to 1/4 Inch NPT

(1)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Fitting End C:

-6 AN Male

$7.39

/each

$16.12

-13%

Aluminum Flare Bulkhead Fitting, 45 Degree, -4 AN

Speedway Motors |

#324983704

Aluminum Flare Bulkhead Fitting, 45 Degree, -4 AN

AN Size:

-4 AN

Angle:

45 degree

Fitting End A:

-4 AN Male

$9.49

/each

$10.95

Polished Radiator Coolant Overflow Expansion Tank, 2 x 19 In.

Speedway Motors |

#91102219

Polished Radiator Coolant Overflow Expansion Tank, 2 x 19 In.

(4)

Capacity:

28 fl. oz.

Overall Diameter:

Material Type:

Stainless Steel

$60.99

/each

Speedway High Pressure Radiator Cap, 29-31 Lbs

Speedway Motors |

#91015628

Speedway High Pressure Radiator Cap, 29-31 Lbs

(39)

Pressure Rating:

29-31 psi

Material Type:

Steel

$19.49

/each

Cooling Components |

#91015642

Cooling Components CCI-1740 Cooling Machine Electric Fan, Style 40

(18)

Fan Diameter:

16 Inch

Maximum Fan CFM:

2500 CFM

Fan Flow Type:

Pull

$513.00

/each

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1966 Chevy K20 Cooling and Heating Parts

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Products

Speedway Ford-Mopar Universal Aluminum Radiator

Blue Straight AN12 Flare Adapter to 1/2 Inch Aluminum Pipe Fitting

Straight Socketless Push-On Fitting, 30 Degree Taper, -10 AN - 1/2 NPT

Tuff Stuff 4515NBDP Polished V-Belt AC Compressor

Black 90 Degree -3 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Related Articles

Billet Specialties 68120 Alum Hose Separator Clamp, .500 x .500 Inch

Longacre® 52-45243 Caliper Fitting - 1/8 NPT x -3 AN Straight

Aeroquip FBM4435 Black Hose End Coupler Fitting 90 Degree Angle -12 AN

Black Straight -12 AN Flare to 3/4 Inch NPT Pipe Adapter Fitting

Male Steel 37 Degree AN Flare Weld Bung Fitting, -16 AN

Speedway Motors Steel 4-Blade Mechanical Racing Fan, 19 Inch

Female Aluminum Swivel Coupler, -10 AN

Black 45 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Black 90 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Aluminum Tee Flare Adapter Fitting, Black, -12 AN

Aluminum Fan Shroud, 11 Inch Fan, 13-3/4 X 12-5/8 Inch

Aluminum Flare to Pipe Tee Adapter Fitting, -6 AN to 1/4 Inch NPT

Russell 670360 Fuel Pressure Takeoff Fitting -10 AN Male to Female 1/8

Stewart Warner 284J 2-1/16 Heavy Duty Electric Water Temperature Gauge

Aluminum Fan Shroud, 28 W x 18.5 H

Aeroquip FBM1101 Straight High Pressure -4 AN TFE Hose End

Aeroquip FBM1110 45 Degree High Pressure -3 AN TFE Hose End

AFCO 80154BK Billet Radiator Filler Neck

AFCO 80128X8 Weld-on Male Fitting, -12 AN

AFCO 80128X20 Weld-on Male Fitting, -20 AN

Cooling Components CCI-1790 Cooling Machine Electric Fan, Style 90

AFCO 85259 Brass Gauge Fitting Adapter, 1/8 Inch Female Pipe to -4 AN

Aluminum Tee Flare Adapter Fitting, Black, -4 AN

AFCO 80199 Adjustable Electric Fan Thermostat

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

Stewart Warner Deluxe Racing Water Temp Gauge, Mechanical, 2-5/8 Inch

Aluminum Flare to Pipe Tee on Run Fitting, AN6 to 1/4 Inch NPT

Aluminum Flare Bulkhead Fitting, 45 Degree, -4 AN

Polished Radiator Coolant Overflow Expansion Tank, 2 x 19 In.

Speedway High Pressure Radiator Cap, 29-31 Lbs

Cooling Components CCI-1740 Cooling Machine Electric Fan, Style 40