Get the Best Priced GMC K3500 Radiator
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Shop GMC K3500 Replacement Radiator
If a problem develops or a system needs to be replaced, avoid the temptation to scrimp with the wrong component. That GMC K3500 deserves efficiency-optimized auto parts to serve at peak efficiency. Superb horsepower and automotive performance depend on outstanding parts and accessories. To raise the horsepower of your ride's engine, purchase some of these optional add-ons that are specially engineered to expand performance. A GMC K3500 Radiator puts a stop to engine overheating by preserving the antifreeze at a safe operating temperature. Positioned right behind the car's grille, Radiators are an important part of the engine cooling system. Your Radiator is crucial to the cooling system as it stores the coolant reserves which are crucial to travel through the motor. Most often, the Radiator is constructed from plastic or metal and holds the coolant blend of antifreeze and water that is used to keep the motor cool once it is working. The Radiator is installed in the front of your engine and uses cool air passing through the front grille to cool down the liquid coolant. For unbeatable service from your car or truck, remember that great parts make for outstanding performance - PartsGeek.com carries the parts you need.
We stock these Radiator brands for the GMC K3500: AC DelcoSpectra PremiumDIY SolutionsOSC AutomotiveTYCAction CrashAPDIUACAPIGPD
Radiators available for the following GMC K3500 years: 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1986, 1985, 1984, 1983, 1982, 1979, 00, 99, 98, 97, 96, 95, 94, 93, 92, 91, 90, 89, 88, 86, 85, 84, 83, 82, 79. This part is also sometimes called GMC K3500 Auto Radiators. We stock radiator parts for most GMC models including Sierra 2500 HD, Sierra 1500, Yukon, Sonoma, Yukon XL 1500, C1500, Acadia, Envoy, C5500 Topkick, Jimmy, Canyon, K1500, Savana 3500, Safari, W4500 Forward, Terrain, K2500, C7500 Topkick, C4500 Topkick, Sierra 3500 HD, Envoy XL, Savana 2500, C6500 Topkick, K1500 Suburban, C3500, Savana 1500, Sierra 3500, Sierra 2500, C2500, T7500, W3500 Forward, C7000 Topkick, C6000 Topkick, C1500 Suburban, Sierra 1500 HD, K2500 Suburban, C3500HD, Yukon XL 2500, G3500 and C6000.
Select your K3500 year


Vehicle | Engine |
---|---|
1996 GMC K3500 | 7.4L V8 |


Radiator
Vehicle | Engine |
---|---|
1996-1997, 2000 GMC K3500 | 7.4L V8 |


Radiator
- 100% Leak Tested - Built to strict quality control standards.
- Direct Fit Replacement
- Premium Aluminum Core
Vehicle | Engine |
---|---|
1996 GMC K3500 | 7.4L V8 |
Vehicle | Engine |
---|---|
1999 GMC K3500 | 5.7L V8 |


Radiator
Vehicle | Engine |
---|---|
1999 GMC K3500 | 5.7L V8 |


- Hassle free installation
- O.E. performance and exceptional quality
- Engineering enhancements provide improved cooling and longer life cycle
- Components are fitted and torqued in place to factory specifications
- Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
- Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
- Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
- Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
Vehicle | Engine | Transmission |
---|---|---|
1985 GMC K3500 | 7.4L V8 GAS | Automatic |


Radiator
- Hassle free installation
- O.E. performance and exceptional quality
- Engineering enhancements provide improved cooling and longer life cycle
- Components are fitted and torqued in place to factory specifications
- Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
- Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
- Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
- Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
Vehicle | Engine |
---|---|
1995 GMC K3500 | 6.5L V8 DIESEL |


Vehicle | Engine |
---|---|
1990 GMC K3500 | 5.7L V8 |


Radiator
Vehicle | Notes |
---|---|
1996 GMC K3500 | RADIATOR; FOR 6.5L DIESEL ENGINE; WITHOUT ENGINE OIL COOLER PLASTIC AND ALUMINUM |


Radiator
- Agility offers a complete line of automotive radiators covering over 98% of all North American vehicle applications.
- Agility provides value in many different ways: increased thermal performance, enhanced design features, and design commonization for maximum availability with the minimum amount of parts.
- Agility offers certified radiators that meets or exceeds the manufacturer's specifications that are ready to install out of the box.
- Engineering and manufactured under ISO TS16949 quality system, every radiator is 100% leak tested.
Vehicle | Engine |
---|---|
1992, 1996 GMC K3500 | 7.4L V8 |


Radiator
Vehicle | Notes |
---|---|
1996 GMC K3500 | RADIATOR; 7.4 LITER V8; WITH TRANSMISSION OIL COOLER; WITH ENGINE OIL COOLER; SHORT FILLER NECK; EXCEPT MODELS WITH 15000lb GVWR PLASTIC AND ALUMINUM |


- Agility offers a complete line of automotive radiators covering over 98% of all North American vehicle applications.
- Agility provides value in many different ways: increased thermal performance, enhanced design features, and design commonization for maximum availability with the minimum amount of parts.
- Agility offers certified radiators that meets or exceeds the manufacturer's specifications that are ready to install out of the box.
- Engineering and manufactured under ISO TS16949 quality system, every radiator is 100% leak tested.
Vehicle | Engine |
---|---|
1994 GMC K3500 | 6.5L V8 |


Vehicle | Engine | Transmission |
---|---|---|
2000 GMC K3500 | 7.4L V8 | Automatic |


- Hassle free installation
- O.E. performance and exceptional quality
- Engineering enhancements provide improved cooling and longer life cycle
- Components are fitted and torqued in place to factory specifications
- Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
- Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
- Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
- Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
Vehicle | Engine | Transmission |
---|---|---|
1986 GMC K3500 | 7.4L V8 GAS | Automatic |


Vehicle | Engine |
---|---|
2000 GMC K3500 | 5.7L V8 L31 VIN: R Naturally Aspirated GAS |


Vehicle | Engine | Transmission |
---|---|---|
2000 GMC K3500 | 5.7L V8 | Automatic |


- Designed to meet/exceed OE fit, form, and function
- Radiators are an important part of the engine's cooling system. The main function of the radiator is to extract and dissipate heat from the engine. Radiators help cool the engine for optimal performance.
- Direct fit replacement
- 100% Leak tested
- Durability tested on every new design
Vehicle | Engine |
---|---|
2000 GMC K3500 | 7.4L V8 |


Vehicle | Engine | Wheel Base |
---|---|---|
2000 GMC K3500 | 5.7L V8 L31 VIN: R | 135.5 |
Related Cooling System Parts
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GMC K3500 Accessory Belt Idler Pulley$6.72
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GMC K3500 Expansion Tank$17.18
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GMC K3500 Fan Blade$44.43
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GMC K3500 Fan Clutch$21.72
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GMC K3500 Fan Shroud$9.98
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GMC K3500 Radiator Fan$34.97
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GMC K3500 Radiator Hose$8.18
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GMC K3500 Radiator Support$96.98
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GMC K3500 Thermostat$3.18
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GMC K3500 Thermostat Housing$7.72
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GMC K3500 Water Pump$4.72
Item showed up in week including holiday was exact replacement no issues. - TKG
Works as it should. I am pleased with the product. - Works
Very nice radiator Well made. Carefully packed for shipping Will always look for what I need from Parts Geek as my first choice - R Douglas