Chevy K20 Cooling and Heating Parts

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Chevy K20

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Chevy K20

Products

-7%

Earls |

#425604503ERL

Earls 604503ERL Speed-Seal Hose End, -3 AN, 45 Degree, Adjustable

Fitting Hose Size:

-3 AN

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Hose

$46.57

/each

$50.38

-9%

Aeromotive |

#10915630

Aeromotive 15630 1/16 NPT 5/32 Hose Barb SS Vacuum/Boost Fitting

Fitting End A:

1/16" NPT Male

Fitting End B:

5/32" Hose barb

Angle:

Straight

$14.59

/each

$16.05

-9%

Aeromotive |

#10915639

Aeromotive 15639 -10 AN to -6 AN ORB Port Swivel Union Fitting

Fitting End A:

-10 AN Male o-ring

Fitting End B:

-10 AN Female O-Ring

Fitting End C:

-6 AN Female O-Ring

$47.20

/each

$51.92

-7%

Earls |

#425AT915106ERL

Earls AT915106ERL Straight -6 AN Female Swivel Coupling, Aluminum

(5)

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Female

Angle:

Straight

$14.88

/each

$16.10

DeWitts |

#13332SP485

DeWitts® 32-SP485 “The BEAST” 500W 16" Brushless Fan Kit

Fan Diameter:

16 Inch

Maximum Fan CFM:

2430 CFM

Fan Flow Type:

Pull

$826.99

/kit

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.

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.

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 Wire Dual Electric Cooling Fans

Learn how to wire dual electric radiator fans. Use our dual fan wiring diagram and guide to make sure you properly wire your fans to your thermostat.

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.

Transmission Cooler Guide & How To Install an Inline Transmission Cooler

Learn about how aftermarket transmission coolers can help keep your transmission cool and the different options available for cooling with our expert guide.

'57 Bel Air Heater Core

The process of changing out a heater core in a 1957 Bel Air. This article discusses the assembly of parts and important tips to remember while changing out a heater core.

NOTCHEAD |

#91026166

Notchead 2616-6 Braided Line Clamps, -6 AN

(5)

Material Type:

Plastic

Color:

Black

Maximum Clamping Diameter:

0.563"

$22.87

/bag

New Vintage USA |

#2767912779

New Vintage USA 79127-79 M-102 Series Water Temperature Gauge

Gauge Diameter:

2-1/16"

Gauge Type:

Water/Transmission/Oil Temperature

Gauge Range:

180-280

$131.99

/each

DeWitts |

#133SP195FH

DeWitts® 32-SP195FH SP195FH Wiring Harness

Temp. Range:

175 Degrees Off 195 Degrees On

Sold in Quantity:

Each

$148.99

/each

-7%

Earls |

#425961644ERL

Earls 961644ERL Straight -4 AN Male to 1/4 Inch NPT, Zinc Plated Steel

Fitting End A:

-4 AN Male

Fitting End B:

1/4" NPT Male

Angle:

Straight

$8.93

/each

$9.66

-7%

Earls |

#425997106ERL

Earls 997106ERL -6 AN Male Weld Fitting, Lightweight Aluminum

AN Size:

-6 AN

Thread Type:

RH Male

Fitting Attachment 1:

Male Threads

$10.40

/each

$11.25

-7%

Earls |

#425997120ERL

Earls 997120ERL -20 AN Male Weld Fitting, Lightweight Aluminum

AN Size:

-20 AN

Thread Type:

RH Male

Fitting Attachment 1:

Male Threads

$41.81

/each

$45.23

-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

-7%

Earls |

#425924103ERL

Earls 924103ERL 45 Degree -3AN Male to -3 AN Female Swivel

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Female

Angle:

45 degree

$37.66

/each

$40.74

-7%

Earls |

#425925103ERL

Earls 925103ERL Blue Anodized -3 AN Tee, Female Swivel on Branch

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$70.99

/each

$76.95

-7%

Earls |

#425925106ERL

Earls 925106ERL Blue Anodized -6 AN Tee, Female Swivel on Branch

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Male

Fitting End C:

-6 AN Male

$41.81

/each

$45.23

-7%

Earls |

#4259919DFHERL

Earls 9919DFHERL Straight -6 AN Male to 14mm x 1.5 Adapter, Blue

Fitting End A:

-6 AN Male

Fitting End B:

14mm x 1.5 Male

Angle:

Straight

$17.89

/each

$19.35

-7%

Earls |

#425AT985068ERL

Earls AT985068ERL -6 AN Male to 3/4-16 Inch O-Ring Port Adapter

(1)

Fitting End A:

-6 AN Male

Fitting End B:

3/4" - 16 Male O-ring (-8 AN)

Angle:

Straight

$22.99

/each

$24.87

-7%

Earls |

#425AT985081ERL

Earls AT985081ERL -8 AN Male to 7/8-14 Inch O-Ring Port Adapter

Fitting End A:

-8 AN Male

Fitting End B:

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

Angle:

Straight

$24.36

/each

$26.35

-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

-5%

Earls |

#425960403ERL

Earls 960403ERL -3 AN Bulkhead Tee on Run, Zinc Plated Steel

(1)

AN Size:

-3 AN

Angle:

Tee

Fitting End A:

-3 AN Male

$49.95

/each

$52.76

-7%

Earls |

#425961603ERL

Earls 961603ERL Straight -3 AN Male to 1/8 Inch NPT, Zinc Plated Steel

(1)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$9.44

/each

$10.22

-7%

Earls |

#425581533ERL

Earls 581533ERL Brake Adapter, 3/8 Inch-24, -3 AN

(4)

Fitting End A:

-3 AN Male

Fitting End B:

3/8"-24 I.F. Male (long)

Material Type:

Steel

$16.43

/each

$17.78

-7%

Earls |

#425981608ERL

Earls 981608ERL Blue Straight -8 AN Male to 3/8 Inch NPT Adapter

(2)

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$14.88

/each

$16.10

-7%

Earls |

#425968804ERL

Earls 968804ERL Oil Pressure Adapter 4AN to 1/8 Inch NPT

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$20.89

/each

$22.60

Flex-A-Lite |

#359113291

Flex-A-Lite 113291 LS Thread-on Fan Spacer/Adapter, 30x1.5mm

$79.99

/each

-7%

Earls |

#425812006ERL

Earls 812006ERL 120 Degree -6 AN Female to -6 AN Hose Adapter

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$44.35

/each

$47.97

-7%

Earls |

#425812008ERL

Earls 812008ERL 120 Degree -8 AN Female to -8 AN Hose Adapter

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$51.95

/each

$56.19

-7%

Earls |

#425171010ERL

Earls 171010ERL Cushioned Hose Clamp, Fits 5/8 Inch Tube Or Hose O.D.

Material Type:

Aluminum

Color:

Natural

Maximum Clamping Diameter:

0.625"

$20.87

/each

$22.58

-7%

Earls |

#425935106ERL

Earls 935106ERL Blue 90 Degree -6 AN Female to Female Swivel Adapter

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Female

Angle:

90 degree

$28.36

/each

$30.68

-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

-7%

Earls |

#425AT983203ERL

Earls AT983203ERL Sraight -3 AN Bulkhead Fitting, Anodized Aluminum

AN Size:

-3 AN

Angle:

Straight

Fitting End A:

-3 AN Male

$13.40

/each

$14.49

-7%

Earls |

#425AT983303ERL

Earls AT983303ERL 90 Degree -3 AN Bulkhead Fitting, Anodized Aluminum

AN Size:

-3 AN

Angle:

90 degree

Fitting End A:

-3 AN Male

$20.87

/each

$22.58

-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 |

#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 |

#425916112ERL

Earls 916112ERL Blue Straight -12 AN Swivel to 3/4 In Male NPT Adapter

Fitting End A:

-12 AN Female

Fitting End B:

3/4" NPT Male

Angle:

Straight

$41.81

/each

$45.23

-7%

Earls |

#425803110ERL

Earls 803110ERL 30 Degree -10 AN Female to -10 AN Hose Adapter

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$59.89

/each

$64.95

Showing 1 - 1368 of 2,920 results

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Chevy K20 Cooling and Heating Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Earls 604503ERL Speed-Seal Hose End, -3 AN, 45 Degree, Adjustable

Aeromotive 15630 1/16 NPT 5/32 Hose Barb SS Vacuum/Boost Fitting

Aeromotive 15639 -10 AN to -6 AN ORB Port Swivel Union Fitting

Earls AT915106ERL Straight -6 AN Female Swivel Coupling, Aluminum

DeWitts® 32-SP485 “The BEAST” 500W 16" Brushless Fan Kit

Related Articles

Notchead 2616-6 Braided Line Clamps, -6 AN

New Vintage USA 79127-79 M-102 Series Water Temperature Gauge

DeWitts® 32-SP195FH SP195FH Wiring Harness

Earls 961644ERL Straight -4 AN Male to 1/4 Inch NPT, Zinc Plated Steel

Earls 997106ERL -6 AN Male Weld Fitting, Lightweight Aluminum

Earls 997120ERL -20 AN Male Weld Fitting, Lightweight Aluminum

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

Earls 924103ERL 45 Degree -3AN Male to -3 AN Female Swivel

Earls 925103ERL Blue Anodized -3 AN Tee, Female Swivel on Branch

Earls 925106ERL Blue Anodized -6 AN Tee, Female Swivel on Branch

Earls 9919DFHERL Straight -6 AN Male to 14mm x 1.5 Adapter, Blue

Earls AT985068ERL -6 AN Male to 3/4-16 Inch O-Ring Port Adapter

Earls AT985081ERL -8 AN Male to 7/8-14 Inch O-Ring Port Adapter

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

Earls 960403ERL -3 AN Bulkhead Tee on Run, Zinc Plated Steel

Earls 961603ERL Straight -3 AN Male to 1/8 Inch NPT, Zinc Plated Steel

Earls 581533ERL Brake Adapter, 3/8 Inch-24, -3 AN

Earls 981608ERL Blue Straight -8 AN Male to 3/8 Inch NPT Adapter

Earls 968804ERL Oil Pressure Adapter 4AN to 1/8 Inch NPT

Flex-A-Lite 113291 LS Thread-on Fan Spacer/Adapter, 30x1.5mm

Earls 812006ERL 120 Degree -6 AN Female to -6 AN Hose Adapter

Earls 812008ERL 120 Degree -8 AN Female to -8 AN Hose Adapter

Earls 171010ERL Cushioned Hose Clamp, Fits 5/8 Inch Tube Or Hose O.D.

Earls 935106ERL Blue 90 Degree -6 AN Female to Female Swivel Adapter

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

Earls AT983203ERL Sraight -3 AN Bulkhead Fitting, Anodized Aluminum

Earls AT983303ERL 90 Degree -3 AN Bulkhead Fitting, Anodized Aluminum

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

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

Earls 916112ERL Blue Straight -12 AN Swivel to 3/4 In Male NPT Adapter

Earls 803110ERL 30 Degree -10 AN Female to -10 AN Hose Adapter