GMC K3500 Cooling and Heating Parts

Get an exact fit for your

GMC K3500

Year

Choose Year

Year

Make

Choose Make

Make

Model

Choose Model

Model

2,724 products

Sort By:

Clear All

Fitment

GMC K3500

Products

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

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.

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 an External Transmission Cooler

Learn how to install an external Transmission Cooler, to help keep the temperature of your transmission consistent.

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.

Daily Driver Maintenance with K&N Cold Air Intake

Jeff K. doesn't just limit his tendencies to the classics. His daily drivers get the special treatment as well. Take his 2015 Mazda6, for example. Among the changes Jeff made was to install a K&N Performance Air Intake kit.

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 |

#39525476

Gates 25476 Vulco-Flex II Flexible Radiator Hose, 1-1/2 x 14 Inch

(5)

Material Type:

Rubber

Sold in Quantity:

Each

$22.99

/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 |

#425AT982268ERL

Earls AT982268ERL -6 AN Male to 1/2 Inch NPT Aluminum 90 Degree Elbow

(1)

Fitting End A:

-6 AN Male

Fitting End B:

1/2" NPT Male

Angle:

90 degree

$34.82

/each

$37.67

-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 |

#425AT981503ERL

Earls AT981503ERL -3 AN Male Straight Union, Anodized Aluminum

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Angle:

Straight

$11.93

/each

$12.90

-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

Gorsuch FC-10006 Max Air 6 Blade Engine Cooling Fan

Gorsuch Performance Solutions |

#91010156

Gorsuch FC-10006 Max Air 6 Blade Engine Cooling Fan

Fan Diameter:

15 Inch

Sold in Quantity:

Each

$224.95

/each

Vintage Air |

#72540152VUG

Vintage Air 40152-VUG Blower Motor

$92.99

/each

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, Anodized, -8 AN

Speedway Motors |

#62010171

Speedway Full Flow Swivel Hose End Fitting, 90 Degree, Anodized, -8 AN

(4)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$25.99

/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

-43%

Fragola |

#617499104

Fragola 499104-BL 90 Degree Black Fitting, 1/8 NPT Male to -4 AN Male

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$18.49

/each

$33.01

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

Speedway Finned Aluminum Radiator Cap Cover, 2-3/8 Inch ID

Speedway Motors |

#91003043

Speedway Finned Aluminum Radiator Cap Cover, 2-3/8 Inch ID

(1)

Material Type:

Aluminum

Sold in Quantity:

Each

$31.99

/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

Electric Cooling Fan Harness Installation Kits

Speedway Motors |

#9102783

Electric Cooling Fan Harness Installation Kits

Sold in Quantity:

Kit

Thread Pitch:

3/8" NPT

$238.99

/kit

Vintage Air |

#725045003

Vintage Air 045003 Sanden 7B10 Compression Block Fitting Ki

(1)

Angle:

Straight

Fitting End A:

#8 O-Ring

Fitting End B:

#10 O-Ring

$50.99

/each

Showing 1 - 720 of 2,724 results

Shop Feedback:

Did you find what you are looking for?

GMC K3500 Cooling and Heating Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

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

Related Articles

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

Gates 25476 Vulco-Flex II Flexible Radiator Hose, 1-1/2 x 14 Inch

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 AT982268ERL -6 AN Male to 1/2 Inch NPT Aluminum 90 Degree Elbow

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 AT981503ERL -3 AN Male Straight Union, Anodized 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

Gorsuch FC-10006 Max Air 6 Blade Engine Cooling Fan

Vintage Air 40152-VUG Blower Motor

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, Anodized, -8 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

Fragola 499104-BL 90 Degree Black Fitting, 1/8 NPT Male to -4 AN Male

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

Speedway Finned Aluminum Radiator Cap Cover, 2-3/8 Inch ID

Aluminum Tee Flare Adapter Fitting, Black, -3 AN

Electric Cooling Fan Harness Installation Kits

Vintage Air 045003 Sanden 7B10 Compression Block Fitting Ki