1973 Chevy C20 Cooling and Heating Parts

3,100 products fit your

1973 Chevy C20

Add Engine

Show Direct Fit Parts

3,100 products

Sort By:

Clear All

Fitment

1973 Chevy C20

Products

Speedway Motors |

#6176130

Aluminum Tee Bulkhead Fitting, -3 AN

(1)

AN Size:

-3 AN

Angle:

Tee

Fitting End A:

-3 AN Male

$19.99

/each

Straight Aluminum Bulkhead Flare Fitting, Blue, -10 AN

Speedway Motors |

#6176120

Straight Aluminum Bulkhead Flare Fitting, Blue, -10 AN

AN Size:

-10 AN

Angle:

Straight

Fitting End A:

-10 AN Male

$12.99

/each

-82%

Straight Aluminum Bulkhead Flare Fitting, Blue, -12 AN

Speedway Motors |

#6176121

Straight Aluminum Bulkhead Flare Fitting, Blue, -12 AN

Garage Sale Type:

Discontinued

AN Size:

-12 AN

Angle:

Straight

$5.10

/each

$29.67

Steel 45 Degree -4 AN to 1/8 NPT Male Adapter Fitting

Speedway Motors |

#324962304

Steel 45 Degree -4 AN to 1/8 NPT Male Adapter Fitting

(3)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

45 degree

$6.49

/each

$132 Off

Aeroquip |

#6174266

Aeroquip FBM4266 Starlite Crimp Fitting, 180 Degree, -16 AN

(1)

Garage Sale Type:

Open Box

Fitting Hose Size:

-16 AN

Fitting End A:

-16 AN Female

$60.55

/each

$192.99

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

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.

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.

-71%

Socketless Reusable Push-On Hose End for -8 AN Fitting, 45 Degree

Aeroquip |

#1061440

Socketless Reusable Push-On Hose End for -8 AN Fitting, 45 Degree

(2)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$18.99

/each

$67.82

-70%

Socketless Reusable Push-On Hose End for -4 AN Fitting, 90 Degree

Aeroquip |

#1061241

Socketless Reusable Push-On Hose End for -4 AN Fitting, 90 Degree

(3)

Fitting Hose Size:

-4 AN

Fitting End A:

-4 AN Female

Fitting End B:

-4 AN Hose

$16.99

/each

$57.40

Straight High-Flow O-Ring -8 AN Hose to -8 AN Port Fitting

Speedway Motors |

#6177013

Straight High-Flow O-Ring -8 AN Hose to -8 AN Port Fitting

(1)

Fitting End A:

-8 AN Male

Fitting End B:

-8 AN Male o-ring

Angle:

Straight

$13.99

/each

Male Steel 37 Degree AN Flare Weld Bung Fitting, -4 AN

Speedway Motors |

#6177104

Male Steel 37 Degree AN Flare Weld Bung Fitting, -4 AN

(1)

AN Size:

-4 AN

Thread Type:

RH Male

Fitting Attachment 1:

Male Threads

$5.49

/each

Male Steel 37 Degree AN Flare Weld Bung Fitting, -6 AN

Speedway Motors |

#6177106

Male Steel 37 Degree AN Flare Weld Bung Fitting, -6 AN

(4)

AN Size:

-6 AN

Thread Type:

RH Male

Fitting Attachment 1:

Male Threads

$6.99

/each

Male Steel 37 Degree AN Flare Weld Bung Fitting, -8 AN

Speedway Motors |

#6177108

Male Steel 37 Degree AN Flare Weld Bung Fitting, -8 AN

(4)

AN Size:

-8 AN

Thread Type:

RH Male

Fitting Attachment 1:

Male Threads

$7.99

/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

Titan Tools |

#72845207

Titan Tools 45207 Hose Clamp Assortment, 20 Piece

(3)

Style:

Worm Gear

Material Type:

Steel

Color:

Natural

$15.99

/box

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

Speedway Motors |

#91015720

Aluminum Fan Spacers with Bolts

(118)

Material Type:

Aluminum

Finish:

Natural

Sold in Quantity:

Each

$16.99

/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

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

-44%

Fragola |

#61768408

Fragola 684508-BL Real-Street 45 Degree PTFE Hose End Fitting, -8 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$28.99

/each

$52.49

Flex-A-Lite |

#359640

Flex-A-Lite 640 Mojave Universal Heater 117306

(4)

Overall Height:

5.00"

Sold in Quantity:

Each

$269.99

/each

-8%

Longacre |

#47545220

Longacre® 52-45220 Long Leg Caliper Fitting, 1/8 NPT x -4 AN

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$10.99

/each

$11.99

Speedway Motors |

#91031312

Insulated Line/Tubing Mount Clamps

(100)

Material Type:

Steel

Color:

Natural

Sold in Quantity:

Set

$6.49

/bag

Universal Aluminum Radiator - 27 Inch Tall, Passenger Side Outlet

Speedway Motors |

#9175159

Universal Aluminum Radiator - 27 Inch Tall, Passenger Side Outlet

(32)

Radiator Style:

Single Pass

Radiator Flow Direction:

Downflow

Material Type:

Aluminum

$277.99

/each

Aluminum Heatsink Transmission Cooler, 12 Inch

Speedway Motors |

#91023112

Aluminum Heatsink Transmission Cooler, 12 Inch

(16)

Core Width:

12"

Inlet Size:

3/8"

Outlet Size:

3/8"

$63.99

/each

SPAL |

#910153

SPAL Pull Type Curved Blade Radiator Cooling Fan

(24)

Blade Count:

10-blade

Blade Material:

Plastic

Shroud Included:

Yes

as low as

$99.91

/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

as low as

$69.99

/each

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

Straight High-Flow O-Ring -10 AN Hose to -8 AN Port Fitting

Speedway Motors |

#6177015

Straight High-Flow O-Ring -10 AN Hose to -8 AN Port Fitting

Fitting End A:

-10 AN Male

Fitting End B:

-8 AN Male o-ring

Angle:

Straight

$19.49

/each

90 Degree Flare Adaptor, AN10 to 1/2 Inch NPT

Speedway Motors |

#6176088

90 Degree Flare Adaptor, AN10 to 1/2 Inch NPT

(1)

Fitting End A:

-10 AN Male

Fitting End B:

1/2" NPT Male

Angle:

90 degree

$21.99

/each

-19%

90 Degree Flare Adaptor, AN12 to 3/4 Inch NPT

Speedway Motors |

#6176089

90 Degree Flare Adaptor, AN12 to 3/4 Inch NPT

Fitting End A:

-12 AN Male

Fitting End B:

3/4" NPT Male

Angle:

90 degree

$28.99

/each

$35.90

-86%

90 Degree Flare Adaptor, AN16 to 1 Inch NPT

Speedway Motors |

#6176091

90 Degree Flare Adaptor, AN16 to 1 Inch NPT

Garage Sale Type:

Discontinued

Fitting End A:

-16 AN Male

Fitting End B:

1" NPT Male

$6.49

/each

$47.82

-47%

90 Degree Flare Adaptor, AN16 to 3/4 Inch NPT

Speedway Motors |

#6176092

90 Degree Flare Adaptor, AN16 to 3/4 Inch NPT

Garage Sale Type:

Discontinued

Fitting End A:

-16 AN Male

Fitting End B:

3/4" NPT Male

$23.79

/each

$45.45

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

Speedway Motors |

#91067159

508 Chrome AC Compressor

(4)

Overall Length:

8.50"

Overall Width:

5.0"

Overall Height:

5.625"

$495.99

/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

Showing 1 - 72 of 3,100 results

Shop Feedback:

Did you find what you are looking for?

1973 Chevy C20 Cooling and Heating Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Aluminum Tee Bulkhead Fitting, -3 AN

Straight Aluminum Bulkhead Flare Fitting, Blue, -10 AN

Straight Aluminum Bulkhead Flare Fitting, Blue, -12 AN

Steel 45 Degree -4 AN to 1/8 NPT Male Adapter Fitting

Aeroquip FBM4266 Starlite Crimp Fitting, 180 Degree, -16 AN

Related Articles

Socketless Reusable Push-On Hose End for -8 AN Fitting, 45 Degree

Socketless Reusable Push-On Hose End for -4 AN Fitting, 90 Degree

Straight High-Flow O-Ring -8 AN Hose to -8 AN Port Fitting

Male Steel 37 Degree AN Flare Weld Bung Fitting, -4 AN

Male Steel 37 Degree AN Flare Weld Bung Fitting, -6 AN

Male Steel 37 Degree AN Flare Weld Bung Fitting, -8 AN

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

Titan Tools 45207 Hose Clamp Assortment, 20 Piece

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

Aluminum Fan Spacers with Bolts

Tuff Stuff 4515NBDP Polished V-Belt AC Compressor

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

Fragola 684508-BL Real-Street 45 Degree PTFE Hose End Fitting, -8 AN

Flex-A-Lite 640 Mojave Universal Heater 117306

Longacre® 52-45220 Long Leg Caliper Fitting, 1/8 NPT x -4 AN

Insulated Line/Tubing Mount Clamps

Universal Aluminum Radiator - 27 Inch Tall, Passenger Side Outlet

Aluminum Heatsink Transmission Cooler, 12 Inch

SPAL Pull Type Curved Blade Radiator Cooling Fan

High Flow Universal Electric Radiator Cooling Fans

Speedway Ford-Mopar Universal Aluminum Radiator

Straight High-Flow O-Ring -10 AN Hose to -8 AN Port Fitting

90 Degree Flare Adaptor, AN10 to 1/2 Inch NPT

90 Degree Flare Adaptor, AN12 to 3/4 Inch NPT

90 Degree Flare Adaptor, AN16 to 1 Inch NPT

90 Degree Flare Adaptor, AN16 to 3/4 Inch NPT

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

508 Chrome AC Compressor

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