Chevy K2500 Cooling and Heating Parts

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Chevy K2500

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Straight Heater Hose Fitting 5/8" x 1/2"

Speedway Motors |

#91140120

Straight Heater Hose Fitting 5/8" x 1/2"

Thread Pitch:

1/2" NPT

Angle:

Straight

Fitting Type 1:

5/8" Hose barb

$15.49

/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

Speedway 90 -12 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760900

Speedway 90 -12 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Garage Sale Type:

Discontinued

Fitting End A:

-12 AN Male

Fitting End B:

1/2" NPT Male

$28.99

/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

-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

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.

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.

Cooling a '46 Ford Sedan

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

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.

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.

Model A Radiator Mounting

Learn about Model A radiator mounting. Speedway employee Tim is installing a 1932 Ford radiator on his roadster. Follow his step by step installation guide.

45 Degree Flare Adaptor, AN8 to 3/8 Inch NPT

Speedway Motors |

#6176096

45 Degree Flare Adaptor, AN8 to 3/8 Inch NPT

(2)

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

45 degree

$13.99

/each

Nickel Straight to Aluminum Pipe Adapter Fitting -8 AN to 1/2 Inch NPT

Speedway Motors |

#61760490

Nickel Straight to Aluminum Pipe Adapter Fitting -8 AN to 1/2 Inch NPT

(1)

Fitting End A:

-8 AN Male

Fitting End B:

1/2" NPT Male

Angle:

Straight

$11.49

/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 Aluminum Bulkhead Flare Fitting, Blue, -3 AN

Speedway Motors |

#6176116

Straight Aluminum Bulkhead Flare Fitting, Blue, -3 AN

AN Size:

-3 AN

Angle:

Straight

Fitting End A:

-3 AN Male

$8.99

/each

-45%

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

Speedway Motors |

#6176097

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

Fitting End A:

-10 AN Male

Fitting End B:

1/2" NPT Male

Angle:

45 degree

$13.49

/each

$24.89

LS Swap Temp Gauge Sender Adapter Fitting, 12MM x 1/8NPT, Long

Speedway Motors |

#91680920

LS Swap Temp Gauge Sender Adapter Fitting, 12MM x 1/8NPT, Long

(2)

Thread Pitch:

12mm-1.5 Male

Sold in Quantity:

Each

$14.99

/each

All American Billet |

#38801130

All American Billet 343120 A/C Hose Kit Straight W/ Service Port

Outer Braid:

Stainless

A/C Line Material:

Stainless Steel

A/C Line Finish:

Natural

$505.99

/kit

Straight Socketless Reuseable Push-On Hose End for -8 AN Fitting

Speedway Motors |

#1061233

Straight Socketless Reuseable Push-On Hose End for -8 AN Fitting

(1)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$12.99

/each

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 1/2 In NPT

Speedway Motors |

#61760520

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 1/2 In NPT

Fitting End A:

-12 AN Male

Fitting End B:

1/2" NPT Male

Angle:

Straight

$15.99

/each

Black 90 Degree -4 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760811

Black 90 Degree -4 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Fitting End A:

-4 AN Male

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$14.99

/each

Mechanical Cooling Fan Pilot Spacer, 5/8-to-3/4 Inch Adapter

Speedway Motors |

#91015731

Mechanical Cooling Fan Pilot Spacer, 5/8-to-3/4 Inch Adapter

(1)

Sold in Quantity:

Each

$5.99

/each

Speedway 90 -8 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760860

Speedway 90 -8 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$19.99

/each

Straight Aluminum Bulkhead Flare Fitting Kit, Black, -12 AN

Speedway Motors |

#9108578

Straight Aluminum Bulkhead Flare Fitting Kit, Black, -12 AN

AN Size:

-12 AN

Angle:

Straight

Fitting End A:

-12 AN Male

$25.99

/kit

SPAL Pull Type Curved Blade Radiator Cooling Fan & Mount Kit

Speedway Motors |

#9100947

SPAL Pull Type Curved Blade Radiator Cooling Fan & Mount Kit

(4)

Fan Flow Type:

Pull

Rotation:

Counterclockwise/Reverse

Blade Material:

Plastic

$113.99

/kit

Nickel Straight Flare to Pipe Adapter Fitting, -10 AN to 3/8 Inch NPT

Speedway Motors |

#61770030

Nickel Straight Flare to Pipe Adapter Fitting, -10 AN to 3/8 Inch NPT

(1)

Fitting End A:

-10 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$18.99

/each

Threaded Aluminum Weld Bung Fitting, 1 Inch NPT Female

Speedway Motors |

#6176808

Threaded Aluminum Weld Bung Fitting, 1 Inch NPT Female

Thread Pitch:

1" NPT Female

Material Type:

Aluminum

Finish:

Natural

$17.49

/each

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 3/4 In NPT

Speedway Motors |

#61760510

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 3/4 In NPT

Fitting End A:

-12 AN Male

Fitting End B:

3/4" NPT Male

Angle:

Straight

$19.99

/each

Aluminum Flare Union Adapter Fitting, Blue, -16 AN

Speedway Motors |

#6176039

Aluminum Flare Union Adapter Fitting, Blue, -16 AN

Garage Sale Type:

Discontinued

Fitting End A:

-16 AN Male

Fitting End B:

-16 AN Male

$19.99

/each

-23%

Aluminum Flare to Pipe Tee on Run Fitting, AN4 to 1/8 Inch NPT

Speedway Motors |

#6176111

Aluminum Flare to Pipe Tee on Run Fitting, AN4 to 1/8 Inch NPT

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Fitting End C:

-4 AN Male

$10.49

/each

$13.74

Speedway Motors |

#6176037

Flare Union Adapter Fittings, -10 AN

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male

Angle:

Straight

$10.99

/each

SPAL |

#910657328

SPAL 30107328 Plus Series Curved Blade Electric Puller Fan, 16 In

(1)

Fan Diameter:

16 Inch

Maximum Fan CFM:

2450 CFM

Fan Flow Type:

Pull

$443.26

/each

SPAL |

#91064028

SPAL Thermoswitch Relay and Wiring Harness Kit

(53)

Thread Pitch:

3/8" NPT Sender 1/2" NPT Bushing

Sold in Quantity:

Kit

$105.17

/each

AFCO |

#10680050

AFCO High Pressure Radiator Cap: 29-31 lbs.

(19)

Pressure Rating:

29-31 psi

Material Type:

Steel

$20.99

/each

Aluminum Flare Union Adapter Fitting, Blue, -3 AN

Speedway Motors |

#6176033

Aluminum Flare Union Adapter Fitting, Blue, -3 AN

(2)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Angle:

Straight

$7.99

/each

90 Degree Socketless Push-On Hose End, -12 AN

Speedway Motors |

#6202019

90 Degree Socketless Push-On Hose End, -12 AN

(5)

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$31.99

/each

Blue Straight AN12 Flare Adapter to 3/4 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176051

Blue Straight AN12 Flare Adapter to 3/4 Inch Aluminum Pipe Fitting

Fitting End A:

-12 AN Male

Fitting End B:

3/4" NPT Male

Angle:

Straight

$16.49

/each

-14%

Blue Straight AN16 Flare Adapter to 1 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176053

Blue Straight AN16 Flare Adapter to 1 Inch Aluminum Pipe Fitting

Fitting End A:

-16 AN Male

Fitting End B:

1" NPT Male

Angle:

Straight

$24.99

/each

$29.35

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

-66%

Aeroquip |

#6172041

Aeroquip FBM1112 45 Degree High Pressure -6 AN TFE Hose End

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$26.99

/each

$80.08

Russell |

#6177035

Russell 670350 Fuel Pressure T-Off Fitting -8 AN Male - Female 1/8 NPT

(10)

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Male

Fitting End C:

1/8" NPT Female

$21.95

/each

-29%

Fragola |

#6179521

Fragola 495021 Pressure Fitting 1/8 Inch Female to AN4 Male - Blue

(2)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Female

Angle:

Straight

$5.99

/each

$8.52

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Chevy K2500 Cooling and Heating Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Straight Heater Hose Fitting 5/8" x 1/2"

Aluminum Tee Flare Adapter Fitting, Black, -12 AN

Speedway 90 -12 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

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

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

Related Articles

45 Degree Flare Adaptor, AN8 to 3/8 Inch NPT

Nickel Straight to Aluminum Pipe Adapter Fitting -8 AN to 1/2 Inch NPT

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

Straight Aluminum Bulkhead Flare Fitting, Blue, -3 AN

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

LS Swap Temp Gauge Sender Adapter Fitting, 12MM x 1/8NPT, Long

All American Billet 343120 A/C Hose Kit Straight W/ Service Port

Straight Socketless Reuseable Push-On Hose End for -8 AN Fitting

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 1/2 In NPT

Black 90 Degree -4 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Mechanical Cooling Fan Pilot Spacer, 5/8-to-3/4 Inch Adapter

Speedway 90 -8 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Straight Aluminum Bulkhead Flare Fitting Kit, Black, -12 AN

SPAL Pull Type Curved Blade Radiator Cooling Fan & Mount Kit

Nickel Straight Flare to Pipe Adapter Fitting, -10 AN to 3/8 Inch NPT

Threaded Aluminum Weld Bung Fitting, 1 Inch NPT Female

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 3/4 In NPT

Aluminum Flare Union Adapter Fitting, Blue, -16 AN

Aluminum Flare to Pipe Tee on Run Fitting, AN4 to 1/8 Inch NPT

Flare Union Adapter Fittings, -10 AN

SPAL 30107328 Plus Series Curved Blade Electric Puller Fan, 16 In

SPAL Thermoswitch Relay and Wiring Harness Kit

AFCO High Pressure Radiator Cap: 29-31 lbs.

Aluminum Flare Union Adapter Fitting, Blue, -3 AN

90 Degree Socketless Push-On Hose End, -12 AN

Blue Straight AN12 Flare Adapter to 3/4 Inch Aluminum Pipe Fitting

Blue Straight AN16 Flare Adapter to 1 Inch Aluminum Pipe Fitting

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

Aeroquip FBM1112 45 Degree High Pressure -6 AN TFE Hose End

Russell 670350 Fuel Pressure T-Off Fitting -8 AN Male - Female 1/8 NPT

Fragola 495021 Pressure Fitting 1/8 Inch Female to AN4 Male - Blue