1978 GMC C25 Cooling and Heating Parts

2,904 products fit your

1978 GMC C25

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1978 GMC C25

Products

-59%

Aeroquip |

#6171002

Aeroquip Straight Full Flow Swivel Hose End Coupler Fitting, -6 AN

(6)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$19.99

/each

$49.26

Vintage Air |

#72511458VUS

Vintage Air 11458-VUS Rotary Switch Fan-mode

GTIN Code:

842829106408

$15.99

/each

Vintage Air |

#72540152VUG

Vintage Air 40152-VUG Blower Motor

$92.99

/each

Vintage Air |

#72544098

Vintage Air 044098 Polished Clutch Cover Model 709 Comp V-groove

GTIN Code:

842829102011

$77.99

/each

Vintage Air |

#725382600MBA

Vintage Air 382600-MBA Streamline Aluminum 2-way Bulkhead Plate

(1)

Material Type:

Billet Aluminum

Sold in Quantity:

Each

$54.99

/each

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.

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.

Cooling a '46 Ford Sedan

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

A/C 101 on a '65 Mustang

Speedway Motors employee Alanna C. walks through the how-to of installing the Vintage Air A/C in her 1965 Ford Mustang.

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.

Bringing the Heat

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

Tire Pressure and Temperature

Find out how to achieve the correct tire pressure for optimal race car performance.

Exhaust System Header Wrapping

Whether you’re looking for performance improvements or heat reduction, if you decide to wrap your headers, we'll show you the benefits and possible precautions to take before you wrap your exhaust.

'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.

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.

-21%

Tuff Stuff |

#7454450A

Tuff Stuff 4450A Water Pump Chrome Hose Nipple

Thread Pitch:

1/2" NPT

Angle:

Straight

Material Type:

Steel

$9.99

/each

$12.72

-75%

Aeroquip |

#6171513

Aeroquip FCE1513 Nickel Straight Push-On Hose Socketless Fitting -8 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$16.99

/each

$69.84

-20%

Remflex Gaskets |

#63918010

Remflex Gaskets 18-010 Turbo "Tial" 38MM Wastegate Gasket

Sold in Quantity:

Set

GTIN Code:

878891002676

$15.11

/each

$18.89

Proform |

#58667029

Proform 67029 High Performance Univ. 15 In. S-Blade Electric Fan

Fan Diameter:

15 Inch

Maximum Fan CFM:

3000 CFM

Fan Flow Type:

Pull

$204.99

/each

Mr Gasket |

#550200104BL

Mr Gasket 200104-BL -4 Straight Push-On Hose Ends, Black

Fitting Hose Size:

-4 AN

Fitting End A:

-4 AN Female

Fitting End B:

-4 AN Hose

$5.08

/each

Magnuson Superchargers |

#79807009

Magnuson Superchargers 31-99-07-009 LRG Universal Cooling System

Sold in Quantity:

Kit

$1,495.00

/kit

Perma-Cool |

#57318900

Perma-Cool 18900 Inline Thermoswitch 3/8 Inch NPT Style

(1)

Temp. Range:

185 Degrees On

Thread Pitch:

3/8" NPT

Material Type:

Zinc

$71.51

/each

SPAL |

#910160

SPAL 30100400 Electric Cooling Fan, Straight Blade, 16 Inch

(11)

Fan Flow Type:

Pull

Blade Style:

Straight

Sold in Quantity:

Each

$104.66

/each

Derale |

#910156

Derale Performance Plain Stainless Flex Fan

(58)

Rotation:

Clockwise/Standard

Blade Type:

Flex

Blade Material:

Stainless Steel

$77.78

/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

Billet Specialties |

#91067225

Billet Specialties 67225 Polished Aluminum 3/8 Inch Hose End Cover

Style:

Worm Gear | Housing

Material Type:

Aluminum

Color:

Natural

$24.95

/each

Derale |

#91023820

Derale 54086 Stack Plate Cooler, 40 Row, -6AN, 90 Degree Swivel

Core Height:

13.6875"

Core Width:

13"

Core Thickness:

$492.04

/each

Flex-A-Lite |

#9101676

Flex-A-Lite Heavy Duty Aluminum Cooling Fan

(20)

Rotation:

Clockwise/Standard

Blade Type:

Non-Flex

Blade Material:

Aluminum

$79.99

/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

-8%

Mr Gasket |

#5509133

Mr Gasket 9133 Overflow Tank, Universal, Polished Stainless Steel

GTIN Code:

084041026564

$118.95

/each

$129.95

ICT BILLET |

#826AN62711A

ICT Billet AN627-11A Barb Splice Fitting Adapter, 5/8" to 3/4"

(4)

Angle:

Straight

Material Type:

Billet Aluminum

Finish:

Natural

$11.00

/each

Goodridge |

#61770271

Goodridge AN921-12DBLK -12 AN to -12 Port Fitting, 90 Degree, Black

Fitting End A:

-12 AN Male

Fitting End B:

-12 AN Male O-ring

Angle:

90 degree

$41.99

/each

$807 Off

Holley |

#42520190BK

Holley 20-190BK Premium Mid-Mount LS7 Complete Accessory System

Crankshaft Pulley Included:

Yes

Crankshaft Pulley Material:

Billet Aluminum

Water Pump Included:

Yes

$3,749.95

/each

$4,556.95

-7%

Earls |

#4256453003ERL

Earls 6453003ERL Speed-Seal -3 AN Hose End Tee, 3/16 Mount, Steel

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$93.25

/each

$100.95

Stewart Components |

#91050525

Stewart Components 50025S Race Water Pump, Short, Gen III-IV LS

Water Pump Type:

Mechanical

Water Pump Style:

Short Depth

Rotation:

Clockwise/Standard

$700.99

/each

-9%

Aeromotive |

#10915205

Aeromotive 15205 Carb. Regulator 13205 Port Fitting Kit

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$40.62

/each

$44.68

-9%

Aeromotive |

#10915743

Aeromotive 15743 Union Fitting, -16 AN to -16 AN O-Ring

Fitting End A:

-16 AN Male

Fitting End B:

-16 AN Male O-ring

Angle:

Straight

$64.22

/each

$70.64

-9%

Aeromotive |

#10915351

Aeromotive 15351 -6AN 45-Degree PTFE Hose Fitting, Black Anodized

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$47.20

/each

$51.92

-9%

Aeromotive |

#10915352

Aeromotive 15352 -6AN 90-Degree PTFE Hose Fitting, Black Anodized

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$47.20

/each

$51.92

-7%

Mr Gasket |

#5501988MRG

Mr Gasket 1988MRG Electric Cooling Fan, Reversible, 16 Inch, 2000 CFM

(2)

Fan Diameter:

16 Inch

Maximum Fan CFM:

2000 CFM

Fan Flow Type:

Reversible

$237.95

/each

$257.95

-9%

Aeromotive |

#10915680

Aeromotive 15680 -12 AN Swivel ORB Union Fitting

Fitting End A:

-12 AN Male o-ring

Fitting End B:

-12 AN Male O-ring

Angle:

Straight

$58.74

/each

$64.61

-9%

Aeromotive |

#10915684

Aeromotive 15684 -6 AN Bulkhead Fitting

AN Size:

-6 AN

Angle:

Straight

Fitting End A:

-6 AN Male

$29.08

/each

$31.99

-9%

Aeromotive |

#10915685

Aeromotive 15685 -8 AN Bulkhead Fitting

AN Size:

-8 AN

Angle:

Straight

Fitting End A:

-8 AN Male

$34.57

/each

$38.03

-9%

Aeromotive |

#10915686

Aeromotive 15686 -10 AN Bulkhead Fitting

AN Size:

-10 AN

Angle:

Straight

Fitting End A:

-10 AN Male

$40.62

/each

$44.68

-9%

Aeromotive |

#10915691

Aeromotive 15691 -10AN ORB to -10AN Flare 90-Degree Elbow Fitting

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male O-ring

Angle:

90 degree

$75.19

/each

$82.71

-9%

Aeromotive |

#10915697

Aeromotive 15697 -6 AN ORB to 1/8"" NPT Fitting

Fitting End A:

-6 AN Male o-ring

Fitting End B:

1/8" NPT Female

Angle:

Straight

$16.97

/each

$18.67

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1978 GMC C25 Cooling and Heating Parts

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Products

Aeroquip Straight Full Flow Swivel Hose End Coupler Fitting, -6 AN

Vintage Air 11458-VUS Rotary Switch Fan-mode

Vintage Air 40152-VUG Blower Motor

Vintage Air 044098 Polished Clutch Cover Model 709 Comp V-groove

Vintage Air 382600-MBA Streamline Aluminum 2-way Bulkhead Plate

Related Articles

Tuff Stuff 4450A Water Pump Chrome Hose Nipple

Aeroquip FCE1513 Nickel Straight Push-On Hose Socketless Fitting -8 AN

Remflex Gaskets 18-010 Turbo "Tial" 38MM Wastegate Gasket

Proform 67029 High Performance Univ. 15 In. S-Blade Electric Fan

Mr Gasket 200104-BL -4 Straight Push-On Hose Ends, Black

Magnuson Superchargers 31-99-07-009 LRG Universal Cooling System

Perma-Cool 18900 Inline Thermoswitch 3/8 Inch NPT Style

SPAL 30100400 Electric Cooling Fan, Straight Blade, 16 Inch

Derale Performance Plain Stainless Flex Fan

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

Billet Specialties 67225 Polished Aluminum 3/8 Inch Hose End Cover

Derale 54086 Stack Plate Cooler, 40 Row, -6AN, 90 Degree Swivel

Flex-A-Lite Heavy Duty Aluminum Cooling Fan

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

Mr Gasket 9133 Overflow Tank, Universal, Polished Stainless Steel

ICT Billet AN627-11A Barb Splice Fitting Adapter, 5/8" to 3/4"

Goodridge AN921-12DBLK -12 AN to -12 Port Fitting, 90 Degree, Black

Holley 20-190BK Premium Mid-Mount LS7 Complete Accessory System

Earls 6453003ERL Speed-Seal -3 AN Hose End Tee, 3/16 Mount, Steel

Stewart Components 50025S Race Water Pump, Short, Gen III-IV LS

Aeromotive 15205 Carb. Regulator 13205 Port Fitting Kit

Aeromotive 15743 Union Fitting, -16 AN to -16 AN O-Ring

Aeromotive 15351 -6AN 45-Degree PTFE Hose Fitting, Black Anodized

Aeromotive 15352 -6AN 90-Degree PTFE Hose Fitting, Black Anodized

Mr Gasket 1988MRG Electric Cooling Fan, Reversible, 16 Inch, 2000 CFM

Aeromotive 15680 -12 AN Swivel ORB Union Fitting

Aeromotive 15684 -6 AN Bulkhead Fitting

Aeromotive 15685 -8 AN Bulkhead Fitting

Aeromotive 15686 -10 AN Bulkhead Fitting

Aeromotive 15691 -10AN ORB to -10AN Flare 90-Degree Elbow Fitting

Aeromotive 15697 -6 AN ORB to 1/8"" NPT Fitting