1973 Chevy C20 Cooling and Heating Parts

2,821 products fit your

1973 Chevy C20

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1973 Chevy C20

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-7%

Earls |

#425750012ERL

Earls 750012ERL Vapor Guard 2 Ear Type 3/8 Inch Hose Clamp 5/Pk

(3)

Style:

Crimp

Material Type:

Stainless Steel

Color:

Natural

$13.40

/set

$14.49

Earls |

#425754156ERL

Earls 754156ERL Vapor Guard 45 Deg Hose End -6 to 5/16 Inch

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

5/16" Hose barb

$11.95

/each

-7%

Earls |

#425759156ERL

Earls 759156ERL Vapor Guard 90 Deg Hose End -6 to 5/16 Inch

(2)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

5/16" Hose barb

$17.56

/each

$18.99

-7%

Earls |

#425AT985086ERL

Earls AT985086ERL -8 AN Male to -6AN O-Ring Port Adapter

Fitting End A:

-8 AN Male

Fitting End B:

-6 AN Male o-ring

Angle:

Straight

$25.36

/each

$27.43

-7%

Earls |

#425962203ERL

Earls 962203ERL 90 Degree -3 AN Male to 1/8 Inch NPT Elbow, Zinc

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$14.87

/each

$16.09

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.

Squarebody LS Swap Guide | 73-87 C10 Parts List

If you're ready to swap an LS engine into you '73-'87 Squarebody Chevy or GMC truck, here's a guide to get you started and a parts list to help you get everything you need for your swap.

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!

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.

Cooling a '46 Ford Sedan

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

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.

Bringing the Heat

18 Chevys throw down at the 2017 Classic Industries Super Chevy Muscle Car Challenge presented by Falken Tires

How To Choose A Radiator For Your Car

Learn how to choose the best radiator for your vehicle. Our guide covers key factors to consider when selecting an aftermarket radiator for your hot rod, muscle car, or classic pickup.

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.

-7%

Earls |

#425840106ERL

Earls 840106ERL Straight -6 AN to -6 AN Male Hose End

(1)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Hose

$23.89

/each

$25.84

-7%

Earls |

#425SS983203ERL

Earls SS983203ERL Straight -3 AN Bulkhead, Stainless Steel

(4)

AN Size:

-3 AN

Angle:

Straight

Fitting End A:

-3 AN Male

$18.95

/each

$20.50

-7%

Earls |

#425591941ERL

Earls 591941ERL Brake Adapter, 7/16 Inch-20, -4 AN, Zinc Plated Steel

Fitting End A:

-4 AN Male

Fitting End B:

7/16"-20 I.F. Male

Material Type:

Steel

$22.40

/pair

$24.23

New Product

Maradyne |

#35900020

Maradyne MFA109 Temp Switch 195 Degree On, 175 Degree Off

Temp. Range:

195°F on / 175°F off

Thread Pitch:

3/8 in NPT

Material Type:

Brass

$29.45

/each

New Product

Maradyne |

#35900026

Maradyne MFA128 Defrost Duct Kit, 2 Vents, Universal

Position:

Driver and Passenger Side

Material Type:

Plastic

Finish:

Black

$33.77

/each

Flex-A-Lite |

#359104458

Flex-A-Lite 104458 Nylon Fan, 15 Inch, 6 Blade, Mechanical

Rotation:

Clockwise/Standard

Blade Type:

Flex

Blade Material:

Nylon

$29.99

/each

-7%

Earls |

#425170206ERL

Earls 170206ERL Line Clamp, 3/8 Inch, Package Of 4

Material Type:

Aluminum

Color:

Natural

Maximum Clamping Diameter:

0.375"

$39.90

/each

$43.17

-7%

Earls |

#425782406ERL

Earls 782406ERL Vapor Guard 3/8 Inch 3 Way Tee

Fitting End A:

3/8" Hose barb

Fitting End B:

3/8" Hose barb

Fitting End C:

3/8" Hose barb

$16.37

/each

$17.71

-7%

Earls |

#425AT983306ERL

Earls AT983306ERL 90 Degree -6 AN Bulkhead Fitting, Anodized Aluminum

(3)

AN Size:

-6 AN

Angle:

90 degree

Fitting End A:

-6 AN Male

$20.87

/each

$22.58

-7%

Earls |

#425AT985010ERL

Earls AT985010ERL -10 AN Male to7/8-14 Inch O-Ring Port Adapter

(1)

Fitting End A:

-10 AN Male

Fitting End B:

7/8" - 14 Male O-ring (-10 AN)

Angle:

Straight

$24.36

/each

$26.35

Spectre 5953 Heater Hose Fitting, 1/2 Inch NPT to 5/8 Inch Hose Barb

Spectre Performance |

#4655953

Spectre 5953 Heater Hose Fitting, 1/2 Inch NPT to 5/8 Inch Hose Barb

(1)

Thread Pitch:

1/2" NPT

Angle:

Straight

Finish:

Chrome

$12.99

/each

Gates |

#39525480

Gates 25480 Vulco-Flex II Flexible Radiator Hose, 1-1/2 x 20 Inch

(6)

Material Type:

Rubber

Sold in Quantity:

Each

$33.99

/each

-7%

Earls |

#425916108ERL

Earls 916108ERL Blue Straight -8 AN Swivel to 3/8 In Male NPT Adapter

(1)

Fitting End A:

-8 AN Female

Fitting End B:

3/8" NPT Male

Angle:

Straight

$20.87

/each

$22.58

-7%

Earls |

#425AT920506ERL

Earls AT920506ERL 90 Degree, -6 AN Male to -6 AN Female Swivel

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Female

Angle:

90 degree

$34.82

/each

$37.67

-7%

Earls |

#425AT921103ERL

Earls AT921103ERL 90 Degree -3 AN Male to -3 AN Female Swivel

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Female

Angle:

90 degree

$46.55

/each

$50.36

-7%

Earls |

#425AT921104ERL

Earls AT921104ERL 90 Degree -4 AN Male to -4 AN Female Swivel

(1)

Fitting End A:

-4 AN Male

Fitting End B:

-4 AN Female

Angle:

90 degree

$33.24

/each

$35.96

-7%

Earls |

#425AT925106ERL

Earls AT925106ERL -6 AN Tee, Female Swivel on Branch, Aluminum

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Male

Fitting End C:

-6 AN Male

$39.90

/each

$43.17

-7%

Earls |

#425AT981603ERL

Earls AT981603ERL -3 AN Male to 1/8 Inch NPT Straight Adapter

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$7.38

/each

$7.99

-7%

Earls |

#425AT981604ERL

Earls AT981604ERL -4 AN Male to 1/8 Inch NPT Straight Adapter

(1)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$7.43

/each

$8.03

-7%

Earls |

#425AT981608ERL

Earls AT981608ERL -8 AN Male to 3/8 Inch NPT Straight Adapter

(1)

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$14.88

/each

$16.10

Vintage Air |

#725491006KUR

Vintage Air 491006-KUR Standard Slide Knob, Gen II Heat Control

GTIN Code:

842829121920

$9.59

/each

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

$69.99

/each

Speedway Full Flow Swivel Hose End Fitting, 90 Degree, Nickel, -6 AN

Speedway Motors |

#62010160

Speedway Full Flow Swivel Hose End Fitting, 90 Degree, Nickel, -6 AN

(3)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$24.99

/each

Speedway Full Flow Swivel Hose End Fitting, 90 Degree, Red/Blue -10 AN

Speedway Motors |

#6201018

Speedway Full Flow Swivel Hose End Fitting, 90 Degree, Red/Blue -10 AN

(6)

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$28.99

/each

Vintage Air |

#72549063VUQ

Vintage Air 49063-VUQ Proline Streamline Louver Black Trim 4.875"

Overall Width:

2.25"

Overall Height:

5.25"

$65.99

/each

Universal Under-Dash A/C System w/ Remote Mounted Controls

Speedway Motors |

#91000535

Universal Under-Dash A/C System w/ Remote Mounted Controls

(6)

A/C Compatibility:

Universal Kits

A/C Kit Style:

Evaporator Kit

Dash Vent Location:

Underdash

$376.99

/each

-25%

Fragola |

#617495121

Fragola 495120-BL Radius -16 AN to -12AN O-Ring Fitting Adapter

Fitting End A:

-16 AN Male

Fitting End B:

-12 AN Male O-ring

Angle:

Straight

$31.00

/each

$41.51

Speedway Motors |

#91015720

Aluminum Fan Spacers with Bolts

(118)

Material Type:

Aluminum

Finish:

Natural

Sold in Quantity:

Each

$16.99

/each

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Black, -10 AN

Speedway Motors |

#62010111

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Black, -10 AN

(2)

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$26.99

/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

Aluminum Tee Flare Adapter Fitting, Black, -3 AN

Speedway Motors |

#61742981

Aluminum Tee Flare Adapter Fitting, Black, -3 AN

(2)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$10.99

/each

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1973 Chevy C20 Cooling and Heating Parts

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Products

Earls 750012ERL Vapor Guard 2 Ear Type 3/8 Inch Hose Clamp 5/Pk

Earls 754156ERL Vapor Guard 45 Deg Hose End -6 to 5/16 Inch

Earls 759156ERL Vapor Guard 90 Deg Hose End -6 to 5/16 Inch

Earls AT985086ERL -8 AN Male to -6AN O-Ring Port Adapter

Earls 962203ERL 90 Degree -3 AN Male to 1/8 Inch NPT Elbow, Zinc

Related Articles

Earls 840106ERL Straight -6 AN to -6 AN Male Hose End

Earls SS983203ERL Straight -3 AN Bulkhead, Stainless Steel

Earls 591941ERL Brake Adapter, 7/16 Inch-20, -4 AN, Zinc Plated Steel

Maradyne MFA109 Temp Switch 195 Degree On, 175 Degree Off

Maradyne MFA128 Defrost Duct Kit, 2 Vents, Universal

Flex-A-Lite 104458 Nylon Fan, 15 Inch, 6 Blade, Mechanical

Earls 170206ERL Line Clamp, 3/8 Inch, Package Of 4

Earls 782406ERL Vapor Guard 3/8 Inch 3 Way Tee

Earls AT983306ERL 90 Degree -6 AN Bulkhead Fitting, Anodized Aluminum

Earls AT985010ERL -10 AN Male to7/8-14 Inch O-Ring Port Adapter

Spectre 5953 Heater Hose Fitting, 1/2 Inch NPT to 5/8 Inch Hose Barb

Gates 25480 Vulco-Flex II Flexible Radiator Hose, 1-1/2 x 20 Inch

Earls 916108ERL Blue Straight -8 AN Swivel to 3/8 In Male NPT Adapter

Earls AT920506ERL 90 Degree, -6 AN Male to -6 AN Female Swivel

Earls AT921103ERL 90 Degree -3 AN Male to -3 AN Female Swivel

Earls AT921104ERL 90 Degree -4 AN Male to -4 AN Female Swivel

Earls AT925106ERL -6 AN Tee, Female Swivel on Branch, Aluminum

Earls AT981603ERL -3 AN Male to 1/8 Inch NPT Straight Adapter

Earls AT981604ERL -4 AN Male to 1/8 Inch NPT Straight Adapter

Earls AT981608ERL -8 AN Male to 3/8 Inch NPT Straight Adapter

Vintage Air 491006-KUR Standard Slide Knob, Gen II Heat Control

High Flow Universal Electric Radiator Cooling Fans

Speedway Full Flow Swivel Hose End Fitting, 90 Degree, Nickel, -6 AN

Speedway Full Flow Swivel Hose End Fitting, 90 Degree, Red/Blue -10 AN

Vintage Air 49063-VUQ Proline Streamline Louver Black Trim 4.875"

Universal Under-Dash A/C System w/ Remote Mounted Controls

Fragola 495120-BL Radius -16 AN to -12AN O-Ring Fitting Adapter

Aluminum Fan Spacers with Bolts

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Black, -10 AN

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

Aluminum Tee Flare Adapter Fitting, Black, -3 AN