Car Parts Discount

GMC K15/K1500 Pickup Radiator

Keeping your K15/K1500 Pickup in top shape is your top priority.

Obviously, you bought your K15/K1500 Pickup because you understood you would be getting performance and great value both rolled up into one car, truck, or SUV. The vehicle in your driveway symbolizes the best in class when it comes to all the vehicles in today's marketplace. It's not all the time that you discover you need a replacement Radiator for your automobile. GMC car, truck, or SUV enthusiasts have grown accustomed to a certain level of dependability when driving their K15/K1500 Pickup around town.

Don't go too long without fixing your Radiator... here's why.

Your vehicle uses liquid coolant to maintain a constant temperature in the engine, and without a functioning radiator core that cooling liquid would be too hot to be effective. The heat generated by your engine gets absorbed by a mixture of water and coolant, and that coolant has to enter your GMC K15/K1500 Pickup radiator at the upper hose from the engine and go all the way through it so that it can reduce its temperature. When it leaves the radiator and re-enters the engine, it can now absorb more heat. Your GMC K15/K1500 Pickup relies on this process happening on a continuous basis in order to maintain regular operations.

Good products, prices that won't break your bank, staff that want to please you.

Select Your YearWhen your GMC needs a new replacement Radiator, there's no need to go somewhere besides the authority, Car Parts Discount. Don't let a broken Radiator bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the highest quality replacement parts. Given all the hassles associated with installing a part to fix your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make purchasing it easy. If your car or truck was built in 1974, 1973, 1972, 1971, 1970, 1969, 1968, 1967, 1966, then you will find the correct GMC K15/K1500 Pickup Radiator parts right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
GMC K15/K1500 Pickup Radiator, OEM: CU161Spectra Premium
1973-1974 GMC K15/K1500 Pickup Spectra Premium Radiator CU161
89.25, Save 39%   NEW ITEM
OEM: CU161, Item: 384798
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

OSC
1973-1974 GMC K15/K1500 Pickup OSC Radiator 161
91.85, Save 39%   NEW ITEM
OEM: 161, Item: 1392065
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

OSC
1973-1974 GMC K15/K1500 Pickup OSC Radiator 162
98.35, Save 39%   NEW ITEM
OEM: 162, Item: 1392066
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: 8010161APDI
1973-1974 GMC K15/K1500 Pickup APDI Radiator 8010161
98.75, Save 39%   NEW ITEM
OEM: 8010161, Item: 1242931
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: 8010162APDI
1973-1974 GMC K15/K1500 Pickup APDI Radiator 8010162
102.05, Save 39%   NEW ITEM
OEM: 8010162, Item: 1242932
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: CU162Spectra Premium
1973-1974 GMC K15/K1500 Pickup Spectra Premium Radiator CU162
102.15, Save 39%   NEW ITEM
OEM: CU162, Item: 384802
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: CU730Spectra Premium
1973-1974 GMC K15/K1500 Pickup Spectra Premium Radiator CU730
114.25, Save 39%   NEW ITEM
OEM: CU730, Item: 385377
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: EC161Champion Cooling
1973-1974 GMC K15/K1500 Pickup Champion Cooling Radiator EC161
138.55, Save 43%   POPULAR
OEM: EC161, Item: 466690
  In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. (Original shroud is not compatible with this radiator. Aftermarket Champion shroud is sold separately.)

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

GMC K15/K1500 Pickup Radiator, OEM: EC162Champion Cooling
1973-1974 GMC K15/K1500 Pickup Champion Cooling Radiator EC162
138.55, Save 43%   POPULAR
OEM: EC162, Item: 466779
  In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. (Original shroud is not compatible with this radiator. Aftermarket Champion shroud is sold separately.)

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

GMC K15/K1500 Pickup Radiator, OEM: EC369Champion Cooling
1967-1968, 1970-1972 GMC K15/K1500 Pickup Champion Cooling Radiator EC369
138.55, Save 43%   NEW ITEM
OEM: EC369, Item: 466708
  In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. (Original shroud is not compatible with this radiator. Aftermarket Champion shroud is sold separately.)

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

GMC K15/K1500 Pickup Radiator, OEM: EC716Champion Cooling
1973-1974 GMC K15/K1500 Pickup Champion Cooling Radiator EC716
138.55, Save 43%   POPULAR
OEM: EC716, Item: 466726
  In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. (Original shroud is not compatible with this radiator. Aftermarket Champion shroud is sold separately.)

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

GMC K15/K1500 Pickup Radiator, OEM: CU729Spectra Premium
1973-1974 GMC K15/K1500 Pickup Spectra Premium Radiator CU729
151.75, Save 39%   NEW ITEM
OEM: CU729, Item: 385376
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: 8010730APDI
1973-1974 GMC K15/K1500 Pickup APDI Radiator 8010730
158.75, Save 39%   NEW ITEM
OEM: 8010730, Item: 1243047
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: CC161Champion Cooling
1973-1974 GMC K15/K1500 Pickup Champion Cooling Radiator CC161
180.75, Save 47%   UPDATEDPOPULAR
OEM: CC161, Item: 466604
  In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. Most original fan shrouds are compatible with this radiator, but some may not. Aftermarket Champion fan shrouds can be purchased separately.

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

GMC K15/K1500 Pickup Radiator, OEM: CC162Champion Cooling
1973-1974 GMC K15/K1500 Pickup Champion Cooling Radiator CC162
150.05, Save 56%   HOT DEAL!POPULAR
OEM: CC162, Item: 466605
  Only 3 left In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. Most original fan shrouds are compatible with this radiator, but some may not. Aftermarket Champion fan shrouds can be purchased separately.

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

GMC K15/K1500 Pickup Radiator, OEM: CC367Champion Cooling
1967-1972 GMC K15/K1500 Pickup Champion Cooling Radiator CC367
180.75, Save 47%  
OEM: CC367, Item: 466634
  In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. Most original fan shrouds are compatible with this radiator, but some may not. Aftermarket Champion fan shrouds can be purchased separately.

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

GMC K15/K1500 Pickup Radiator, OEM: CC716Champion Cooling
1973-1974 GMC K15/K1500 Pickup Champion Cooling Radiator CC716
180.75, Save 47%  
OEM: CC716, Item: 466680
  In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. (Original shroud is not compatible with this radiator. Aftermarket Champion shroud is sold separately.)

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

GMC K15/K1500 Pickup Radiator, OEM: CU369Spectra Premium
1967-1972 GMC K15/K1500 Pickup Spectra Premium Radiator CU369
185.25, Save 39%   NEW ITEM
OEM: CU369, Item: 385293
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: 8010369APDI
1967-1972 GMC K15/K1500 Pickup APDI Radiator 8010369
191.05, Save 39%   NEW ITEM
OEM: 8010369, Item: 1319961
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: 8010165APDI
1973-1974 GMC K15/K1500 Pickup APDI Radiator 8010165
196.15, Save 39%   NEW ITEM
OEM: 8010165, Item: 1242933
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: CU415Spectra Premium
1973-1974 GMC K15/K1500 Pickup Spectra Premium Radiator CU415
222.45, Save 39%   NEW ITEM
OEM: CU415, Item: 641613
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: CU165Spectra Premium
1973-1974 GMC K15/K1500 Pickup Spectra Premium Radiator CU165
222.55, Save 39%   NEW ITEM
OEM: CU165, Item: 384807
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: MC161Champion Cooling
1973-1974 GMC K15/K1500 Pickup Champion Cooling Radiator MC161
240.95, Save 45%   POPULAR
OEM: MC161, Item: 466743
  In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. (Original shroud is not compatible with this radiator. Aftermarket Champion shroud is sold separately.)

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

GMC K15/K1500 Pickup Radiator, OEM: MC162Champion Cooling
1973-1974 GMC K15/K1500 Pickup Champion Cooling Radiator MC162
240.95, Save 45%   POPULAR
OEM: MC162, Item: 466744
  In Stock, Usually ships within 1 business day

Cools up to 800 hp, 4-row aluminum core, aluminum end tanks.

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

GMC K15/K1500 Pickup Radiator, OEM: MC369Champion Cooling
1967-1968, 1970-1972 GMC K15/K1500 Pickup Champion Cooling Radiator MC369
240.95, Save 45%  
OEM: MC369, Item: 466754
  In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. (Original shroud is not compatible with this radiator. Aftermarket Champion shroud is sold separately.)

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

GMC K15/K1500 Pickup Radiator, OEM: MC716Champion Cooling
1973-1974 GMC K15/K1500 Pickup Champion Cooling Radiator MC716
240.95, Save 45%   POPULAR
OEM: MC716, Item: 466793
  In Stock, Usually ships within 1 business day

Aluminum performance radiator, does not include shroud or fan. (Original shroud is not compatible with this radiator. Aftermarket Champion shroud is sold separately.)

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

OSC
1968-1972 GMC K15/K1500 Pickup OSC Radiator 369
253.05, Save 39%   NEW ITEM
OEM: 369, Item: 1420527
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC K15/K1500 Pickup Radiator, OEM: MMRAD-CAM-70/MMRADCAM70Mishimoto
1973 GMC K15/K1500 Pickup Mishimoto Radiator MMRAD-CAM-70
Add for Price, Save 35%   NEW ITEM
OEM: MMRAD-CAM-70, Item: 1335362
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Center

GMC K15/K1500 Pickup Radiator, OEM: MMRAD-CAM-70X/MMRADCAM70XMishimoto
1973 GMC K15/K1500 Pickup Mishimoto Radiator MMRAD-CAM-70X
Add for Price, Save 35%   NEW ITEM
OEM: MMRAD-CAM-70X, Item: 1335593
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Center

OER
1966 GMC K15/K1500 Pickup OER Radiator Core CRD1723A
457.15, Save 15%   NEW ITEM
OEM: CRD1723A, Item: 456799
  Should ship within a week to 10 days

Modern radiators are made from aluminum cores and plastic end tanks, which are both effective and inexpensive. They will not, however, look like the factory original radiator once found on your vehicle. When only the original appearance and fit will do, then OER Authorized radiator cores are perfect for your restoration. Made from copper cores with 1/2 tubes on 9/16 centers and brass end tanks, these radiators are going to look indistinguishable from original equipment decades ago. These are.. (more)

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

OER
1966 GMC K15/K1500 Pickup OER Radiator Core CRD1723S
457.15, Save 15%   NEW ITEM
OEM: CRD1723S, Item: 456801
  Should ship within a week to 10 days

Modern radiators are made from aluminum cores and plastic end tanks, which are both effective and inexpensive. They will not, however, look like the factory original radiator once found on your vehicle. When only the original appearance and fit will do, then OER Authorized radiator cores are perfect for your restoration. Made from copper cores with 1/2 tubes on 9/16 centers and brass end tanks, these radiators are going to look indistinguishable from original equipment decades ago. These are.. (more)

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

OER
1966 GMC K15/K1500 Pickup OER Radiator Core CRD1614A
493.45, Save 15%   NEW ITEM
OEM: CRD1614A, Item: 456798
  Should ship within a week to 10 days

Modern radiators are made from aluminum cores and plastic end tanks, which are both effective and inexpensive. They will not, however, look like the factory original radiator once found on your vehicle. When only the original appearance and fit will do, then OER Authorized radiator cores are perfect for your restoration. Made from copper cores with 1/2 tubes on 9/16 centers and brass end tanks, these radiators are going to look indistinguishable from original equipment decades ago. These are.. (more)

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

OER
1966 GMC K15/K1500 Pickup OER Radiator Core CRD1614S
493.45, Save 15%   NEW ITEM
OEM: CRD1614S, Item: 456800
  Should ship within a week to 10 days

Modern radiators are made from aluminum cores and plastic end tanks, which are both effective and inexpensive. They will not, however, look like the factory original radiator once found on your vehicle. When only the original appearance and fit will do, then OER Authorized radiator cores are perfect for your restoration. Made from copper cores with 1/2 tubes on 9/16 centers and brass end tanks, these radiators are going to look indistinguishable from original equipment decades ago. These are.. (more)

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

GMC K15/K1500 Pickup Radiator, OEM: CC369Champion Cooling
1967-1968, 1970-1972 GMC K15/K1500 Pickup Champion Cooling Radiator CC369
180.75, Save 47%   NO STOCK
OEM: CC369, Item: 466635
  Restock date not known
Select year, make, model above to verify this part fits your vehicle