Car Parts Discount
GMC PartsGMC C25 PartsCoolant & Radiator Hose

GMC C25 Coolant & Radiator Hose

Keeping your C25 in top shape is your top priority.

Select Your VehicleYou bought your C25 because its reliability and trusted quality struck a chord inside you; so why would you be okay with second best when it comes to superior quality auto parts? It's not a regular occurrence that you find yourself in need of a replacement Coolant & Radiator Hose to repair your vehicle. While it's not hard to locate replacement parts for GMC vehicles, these days the necessity for nothing but the highest quality are required to maintain your car or truck. Obviously, you didn't buy your C25 unless you wanted to buy performance and great value both rolled up into one car, truck, or SUV.

What Coolant & Radiator Hose does for your vehicle.

Car or truck engines need to keep cool if they are to maintain operational status. That's why your GMC C25 engine has a network of cooling hoses transferring water and ethylene glycol throughout the engine. The radiator hoses under your hood connect the water pump and engine block to the radiator core, while other coolant hoses send the ethylene glycol mixture through the coolant expansion tank, heater core, and thermostat housing. If a GMC C25 radiator or coolant hose springs a leak, then the motor will not be able to cool itself and the temperature will increase; leading to engine failure.

The experience our team has to make it special.

Buy all the car parts you will ever need from carpartsdiscount.com and save time and money on all your upcoming repairs. Get your C25 back on the road with the highest quality repair parts from the experts at Car Parts Discount. Ordering new GMC parts from www.carpartsdiscount.com means you are getting the best deal on the absolute greatest original and aftermarket replacement C25 parts on the internet. When it comes to GMC C25 Coolant & Radiator Hose parts, you can find them for 1978, 1977, 1976, 1975 models by clicking the appropriate year below.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
GMC C25 Radiator Coolant Hose, OEM: 20842Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 20842
8.15, Save 40%  
OEM: 20842, Item: 139787
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 20841Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 20841
8.85, Save 39%   NEW ITEM
OEM: 20841, Item: 139756
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 70932Dayco
1977 GMC C25 Dayco Radiator Coolant Hose 70932
9.05, Save 39%   NEW ITEM
OEM: 70932, Item: 1000522
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 20843Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 20843
9.65, Save 39%   NEW ITEM
OEM: 20843, Item: 139758
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 70777Dayco
1975-1978 GMC C25 Dayco Radiator Coolant Hose 70777
9.65, Save 39%   NEW ITEM
OEM: 70777, Item: 674229
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 81201Dayco
1975-1978 GMC C25 Dayco Radiator Coolant Hose 81201
9.65, Save 40%  
OEM: 81201, Item: 583235
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 25482Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 25482
9.85, Save 40%   NEW ITEM
OEM: 25482, Item: 139100
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 81261Dayco
1975-1978 GMC C25 Dayco Radiator Coolant Hose 81261
9.85, Save 39%   NEW ITEM
OEM: 81261, Item: 583239
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 25532Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 25532
9.95, Save 40%   NEW ITEM
OEM: 25532, Item: 139081
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 70735Dayco
1975-1978 GMC C25 Dayco Radiator Coolant Hose 70735
9.95, Save 40%   NEW ITEM
OEM: 70735, Item: 583555
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 70778Dayco
1975-1976 GMC C25 Dayco Radiator Coolant Hose 70778
10.65, Save 39%   NEW ITEM
OEM: 70778, Item: 583572
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 20874Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 20874
10.85, Save 40%   NEW ITEM
OEM: 20874, Item: 139295
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 81191Dayco
1975-1978 GMC C25 Dayco Radiator Coolant Hose 81191
11.05, Save 39%   NEW ITEM
OEM: 81191, Item: 1002130
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 25530Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 25530
11.45, Save 39%   NEW ITEM
OEM: 25530, Item: 139079
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 81271Dayco
1975-1976 GMC C25 Dayco Radiator Coolant Hose 81271
11.55, Save 40%   NEW ITEM
OEM: 81271, Item: 1002138
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 70883Dayco
1977-1978 GMC C25 Dayco Radiator Coolant Hose 70883
11.75, Save 40%   NEW ITEM
OEM: 70883, Item: 583597
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 70752Dayco
1975-1978 GMC C25 Dayco Radiator Coolant Hose 70752
12.05, Save 40%   NEW ITEM
OEM: 70752, Item: 674227
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 70392Dayco
1975-1976, 1978 GMC C25 Dayco Radiator Coolant Hose 70392
12.25, Save 39%   NEW ITEM
OEM: 70392, Item: 583500
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 70935Dayco
1975-1978 GMC C25 Dayco Radiator Coolant Hose 70935
12.45, Save 39%   NEW ITEM
OEM: 70935, Item: 669641
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 25535Gates
1977-1978 GMC C25 Gates Radiator Coolant Hose 25535
13.35, Save 39%   NEW ITEM
OEM: 25535, Item: 139055
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 25806Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 25806
13.55, Save 39%   NEW ITEM
OEM: 25806, Item: 139088
  Only 6 left In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 25808Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 25808
13.75, Save 39%   NEW ITEM
OEM: 25808, Item: 139304
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 24053LACDelco
1975-1978 GMC C25 ACDelco Radiator Coolant Hose 24053L
13.75, Save 39%   NEW ITEM
OEM: 24053L, Item: 895569
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 20827Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 20827
13.95, Save 39%   NEW ITEM
OEM: 20827, Item: 139332
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 31639ACDelco
1975-1978 GMC C25 ACDelco Radiator Coolant Hose 31639
14.05, Save 39%  
OEM: 31639, Item: 1169049
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 20868Gates
1975-1978 GMC C25 Gates Radiator Coolant Hose 20868
14.45, Save 39%   NEW ITEM
OEM: 20868, Item: 139786
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 81491Dayco
1975-1978 GMC C25 Dayco Radiator Coolant Hose 81491
16.65, Save 40%   NEW ITEM
OEM: 81491, Item: 583250
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 21059Gates
1977-1978 GMC C25 Gates Radiator Coolant Hose 21059
18.25, Save 39%   NEW ITEM
OEM: 21059, Item: 139757
  Only 6 left In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

GMC C25 Radiator Coolant Hose, OEM: 81492Dayco
1975-1978 GMC C25 Dayco Radiator Coolant Hose 81492
18.25, Save 39%   NEW ITEM
OEM: 81492, Item: 1002158
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose, OEM: 26022XACDelco
1975-1978 GMC C25 ACDelco Radiator Coolant Hose 26022X
19.85, Save 39%   NEW ITEM
OEM: 26022X, Item: 895644
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

GMC C25 Radiator Coolant Hose Kit, OEM: MMHOSE-GM-12L/MMHOSEGM12LMishimoto
1975-1978 GMC C25 Mishimoto Radiator Coolant Hose Kit MMHOSE-GM-12L
Add for Price, Save 38%   NEW ITEM
OEM: MMHOSE-GM-12L, Item: 1335279
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC C25 Radiator Coolant Hose Kit, OEM: MMHOSE-GM-11U/MMHOSEGM11UMishimoto
1975-1978 GMC C25 Mishimoto Radiator Coolant Hose Kit MMHOSE-GM-11U
Add for Price, Save 38%   NEW ITEM
OEM: MMHOSE-GM-11U, Item: 1335278
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC C25 Radiator Coolant Hose Kit, OEM: MMHOSE-GM-35U/MMHOSEGM35UMishimoto
1975-1978 GMC C25 Mishimoto Radiator Coolant Hose Kit MMHOSE-GM-35U
Add for Price, Save 38%   NO STOCK
OEM: MMHOSE-GM-35U, Item: 1335297
  Restock date not known
Select year, make, model above to verify this part fits your vehicle