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1998 GMC Cooling & Heating
Showing In Stock Items. Show All 29 Items.
Cold Case Performance Aluminum Radiators
Cold-Case performance aluminum radiators are available and affordable for all. These high-quality, tube-and-fin performance radiators are true OE styles for most applications. Each Cold-Case design distributes fluid more evenly, eliminating hot and cold spots. Also, the massive cores take up the entire width of their tanks, so you get the most efficient cooling possible. The radiators drop-in without modifications needed (on most) and look original. Plus, Cold-Case stands behind its quality and research with a limited lifetime warranty on their products. All Cold-Case radiators feature: * Lightweight, efficient aluminum construction * 100 percent TIG-welded * Internally welded filler necks offer a clean, factory look * Two oversized cooling rows for increased capacity * 1 in. to 1 1/4 in. tubes for higher volume * Works with factory filler cap * Includes OEM-style petcock * 42.7 percent lighter than comparable copper radiators * 30 percent thicker materials than no-name aluminum radiators * 60-day COOL guarantee
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$440.54
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$444.54
Summit Racing™ Pro LS Swap Radiators
Summit Racing™ Pro LS swap radiators are available for most popular LS swap applications. They're quality-constructed from aluminum to provide exceptional weight savings over stock equipment. You've put a lot of time and money into transforming your everyday street machine into a street demon, but to truly capture that performance that's too hot to handle, you've got to turn the temperature way down. Install one of these cooling aluminum radiators in the front of the engine bay to neutralize the threat of overheating. The radiators come in a variety of configurations, each possessing its own unique combination of features, to work for the specific make and model vehicle that they're intended.
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$344.99
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$351.99
Maradyne Jetstreme Electric Fans
Maradyne Jetstreme electric fans feature a low-profile design to allow for turbo or supercharger installations. They use a sealed motor tested in accordance with DIN EN 60529 and are dust and waterproof to IP68. The fans utilize an S-blade design for quieter operation and have a rubber seal that eliminates vibration contact and increases airflow. Maradyne Jetstreme electric fans have all glass-filled nylon construction for maximum durability.
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$257.47
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$437.76
Summit Racing™ Plastic/Aluminum Radiators
A Summit Racing™ plastic/aluminum radiator gives your engine bay the current cooling update it needs. These units are designed for premium performance, while fitting your vehicle's original mounts, so your ride can have a new radiator without modifications to the brackets and fittings. The radiators are available in various sizes and styles to fit your application. Efficient and economical, Summit Racing™ replacement radiators are an excellent option to restore the cooling performance your vehicle requires.
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$256.99
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$313.99
Maradyne Mach Two Series Electric Fans
Maradyne Mach Two series truck electric fans feature dual 225 W high performance IP68 sealed motors attached to dual 11 in. diameter 5-blade fans to put out over 2,500 cfm of airflow. They have all glass-filled nylon construction and include dual harnesses for an easier installation. The fans are available with different mounting bracket positions, so you can match up with your radiator mounting style.
( 17 )
$311.84
Edelbrock Victor Series High Performance Street Mechanical Water Pumps
Get maximum cooling for the street or track. Edelbrock Victor Series high-volume water pumps are designed for maximum flow and equal coolant distribution in street cars, race cars, tow vehicles, and motor homes. The aluminum pumps have CNC-machined housings with special one-way internal passages that flow more coolant at higher velocities, even at low engine speeds. The CNC-machined impellers are larger than other impellers and have curved vanes that produce greater flow with less cavitation. Other features include heavy-duty roller bearing assemblies built to withstand higher torsional loads, billet steel hubs, leakproof seals, and gaskets. Most Victor Series pumps are available in your choice of satin, black, and polished finishes, or EnduraShine.
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$323.95
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$417.95
On Sale
Frostbite Performance Cooling Aluminum Radiators
Protect your ride from overheating! Now you can maximize cooling efficiency with Frostbite's performance cooling aluminum radiators. They're engineered to cool more effectively and weigh less than the older OEM-style brass units, enhancing the overall performance of your engine. Frostbite radiators are available in a variety of application-specific fitments, each unit engineered with aircraft-quality aluminum cores, fittings, tanks with billet aluminum filler necks, and OEM-style brass petcocks. A proper cooling system starts with the right radiator—the Frostbite!
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$449.95
$403.95
Dorman Remanufactured Climate Control Modules
Dorman remanufactured climate control modules feature manual dual-temperature controls and are plug-and-play for easy installation—no programming required. They've been designed as factory reproductions, with complete replacement of backlight bulbs and O-rings. These economical panels are available for various locations, such as in-dash, front, and rear auxiliary. Order the climate control module designed for your specific vehicle application.
( 83 )
$272.99
ACDelco Air Conditioning Compressors
ACDelco air conditioning compressors are an ideal choice for a custom hot rod project or standard OEM replacement. They're available in new or cost-alternative remanufactured units for fitment on a wide range of applications. The heart of any air conditioning system is the compressor—their primary function is to compress and transfer refrigerant gas. The intake side draws in refrigerant gas from the outlet of the evaporator. Once condensed to a gas, it's then discharged to the condenser, where it can transfer the heat that is absorbed from the inside of the vehicle.
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$290.99
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$352.99
Maradyne Mach One Series Electric Fans
Maradyne Mach One series electric fans feature a quiet 225 W motor with S-blade design that work as pullers. They have a glass-filled nylon shroud and blade and are high-temperature and impact-resistant for harsh underhood temperatures and greater resistance to flying road debris.
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$271.77
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$365.02
On Sale
Summit Bucks
Mishimoto OE Replacement Radiators
Mishimoto OE replacement radiators are ideal replacements for aged, clogged, or leaking original equipment radiators. They are an exact fit replacements, function with all stock engine bay equipment, and require no alterations. A failed radiator can land a vehicle directly into the shop. Don't let an aged or leaking stock radiator be the downfall of a good engine. Key features of Mishimoto OE replacement radiators include: * Application specific for an exact fit installation * 100 percent brazed aluminum core for increased strength and clean joints * Durable plastic tanks * Automatic transmission and accessory coolers included where applicable * Compatible with all OE fittings, hoses, and brackets
( 32 )
$384.95
Agility Auto Parts Radiators
Agility Auto Parts offers a complete line of radiators covering most North American vehicle applications. These certified automotive condenser components meet or exceed the manufacturer's specifications, making them ready to install out of the box. Engineered and manufactured under ISO TS16949 quality system guidance, every Agility Auto Parts radiator is 100 percent leak-tested for trouble-free operation and utilize a B-tube design to optimize coolant flow through the radiator, while adding structural rigidity creating a durable tube. Plastic tanks are designed and tested to 100,000 pressure cycles with no cracks, bowing, or distortion. The tanks are cast with ribbing inside or out for added strength. Order the radiator model designed to fit your application.
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$293.99
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$370.99
Delphi Air Conditioning Compressors
Delphi air conditioning compressors meet and exceed OE specifications and your own expectations. Constructed with high-quality, corrosion-resistant aluminum alloy, these compressors offer high pumping capacity to cool your passenger compartment quickly—and a low torque demand to maximize your fuel economy. Delphi A/C compressors have a proven clutch design for more clutch life and less squeak. Plus, they contain a full-system charge of oil and (where applicable) O-rings/sealing washers, making installation a breeze! For an OE-exact fit that won't disappoint, choose a replacement conditioning compressor from Delphi.
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$251.99
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$274.99
PRW High-Flow Billet Electric Water Pumps
PRW high-flow billet electric water pumps deliver faster, increased flow. With smooth radii and transitions, they equalize flow into both sides of the engine for better cooling. These high-flow billet aluminum electric racing water pumps feature 100 watt motors that draw less than 9 amps on a 12 V system, and continued to flow over 50 gpm in a closed system through PRW's extensive testing. They offer a variety of of styles to match your application and each of them are supplied with gaskets, mounting hardware, and wiring connector. Cross the finish line with confidence using PRW high-flow billet electric water pumps. Additional features include: * Lightweight * Suitable for street or strip * The pump housing and elbows are CNC-machined from high-grade aluminum billets with O-ring seals at each connection * The impeller is a multi-vane, axial design that efficiently pumps the water through the engine with no cavitation * An inlet fitting is supplied with each pump and seals with an O-ring for a secure connection * 3,250 hours of life expectancy—well over 100,000 miles of reliable cooling performance * Pump will clear most timing belt drives and most blower drives * Backplate and fasteners included where applicable
( 4 )
$413.03
Proform Electric Water Pumps
Proform electric water pumps eliminate unnecessary weight, as well as the impeller-induced drag experienced with mechanical pumps at high rpm. Proform pumps crank out up to 35+ gpm and deliver the cooling that can mean the difference between a win and second place! Made of durable, lightweight diecast aluminum, they're epoxy coated for corrosion resistance, and can be used for competition or street applications. The replacement pumps are available in several size and color options for vehicles from the 1950s and up.
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$317.99
OSC Automotive Radiators
Few things get your attention as quickly as seeing white smoke billowing out from under the hood—and once stopped, precious anti-freeze all over the ground. OSC Automotive radiators are designed to fit into place as easily as the stock model came out; OEM models are used as a baseline, so their radiators meet or exceed the originals. To ensure great products, OSC starts with the highest grade of raw components, then follows factory construction standards to maintain longevity of the engine and transmission. Transmission and oil coolers are tested before installation on needed units, and radiator cores are qualified before and after assembly using state-of-the-art cycle, vibration, burst, and environment testing. OSC prides itself on solving OE design failures in order to provide radiators with better life expectancies than the originals. Over a thousand models are available for fitment on specific makes and models. Choose the style designed for your engine type and vehicle application.
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$250.99
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$316.99
Universal Air Conditioner Air Conditioning Compressors
Universal Air Conditioner offers a comprehensive line of replacement mobile climate-control products, including air conditioning compressors. Compressors are the heart of the A/C system, with a heavy responsibility to pump A/C refrigerant throughout the automobile's A/C system. That's why UAC takes the upmost care when developing their A/C compressors. UAC branded compressors meet exact OE specifications, and they are manufactured at a Tier 1 facility. When you purchase a new compressor from UAC, you are receiving a high-quality product at price that is very affordable. Select the model recommended for your vehicle's application. Additional features and benefits: * Helps maintain a desired temperature inside your car * Made of durable materials * Ensures reliable performance * Guarantees high-efficiency * Provides long-lasting service life
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$270.99
OSC Automotive Heavy-Duty Radiators
For heavy-duty vehicles that are under extreme conditions or high mileage, you need to go beyond the OE specifications to have a product that will perform and go the distance. With a goal to always meet or beat OE quality standards, OSC Automotive Heavy-Duty radiators are designed and engineered with consistent attention to Quality Control, as well as extensive research and development. OSC also understands that it is very important that each part goes in as easily as the existing one comes out. So, their HD radiators provide a drop-in fit that looks and functions like the original unit. Choose the replacement HD radiator made for your commercial truck. Key features and benefits: * Many models have a welded double header design--reduces flexing * All "tabbed-over" models have a second crimp strip * Most applications come with mounting hardware * Superior stainless steel coolers replace OE aluminum * More than 50 models available with frames * Over 450 part numbers covering Class 8 trucks and forklifts
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$289.99
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$486.99
Universal Air Conditioner Compressor Kits
Compressors are the heart of the A/C system, having a heavy responsibility to pump refrigerant throughout your automobile's air conditioning system. That's why UAC takes the upmost care when developing new compressors. Universal Air Conditioner carries a vast line of compressor kits to cover whatever application you need. Their compressors meet exact OE specifications and are manufactured at a Tier 1 facility, providing you with a high-quality product at price that is very affordable. Included in their compressor replacement kits is the compressor, accumulator/drier, expansion valve, a Rapid Seal O-ring kit, and premium synthetic R134a lubricant oil. Kits are available with or without a condenser. Each Universal Air Conditioner compressor kit will contain the correct component styles specific to the vehicle. Take advantage of UAC's unbeatable quality and restore the cool in your vehicle; choose the kit designed for your vehicle.
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$255.99
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$323.99
Be Cool Custom-Fit Aluminum Radiators
Do you want cooling improvement and performance? During a test, a Be Cool aluminum radiator was installed in a 1955 Chevy in about an hour and lowered its operating temperature from 220 degrees to 180 degrees F--even with the air conditioning going full-blast. Be Cool custom-fit aluminum radiators are designed to be an exact fit, and they feature 15 percent more cooling capacity than factory 4-core models. What's more, they can be used with all brands of antifreeze and are available in both standard and polished finishes.
( 123 )
$449.99
Universal Air Conditioner Radiators
Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with one of these highly efficient replacement radiators from UAC—and be sure the heart of your vehicle is in good working order. UAC radiators are available in crossflow or downflow styles to offer improved heat dissipation over OEM radiators. Each radiator is manufactured from quality materials to maintain proper cooling of your engine and prevent overheating and tested to meet or exceed OE specifications to provide the right fit. Choose the UAC radiator needed to equip your engine with the ideal solution for temperature control.
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$305.99
CSF All-Metal Radiators
CSF is the only manufacturer left that still produces all-metal radiators for a wide variety of vehicles. CSF all-metal radiators are available in multiple styles: OEM-style copper-brass, aluminum, and all-aluminum construction. Heavy-duty versions are also available. CSF all-metal radiators are designed to provide additional cooling, rugged durability, and repairability. They are an upgrade from OE and are in high demand for vehicles that need durability and additional cooling for heavy in-city driving, off-roading, towing, or snow plowing. Only CSF provides the exact fit and finish as OE while delivering all-metal radiators. Additional features of all-metal CSF radiators include: * OE coolant compliant to avoid chemical reactions and catastrophic failure * Superior engineering and construction for rugged, heavy-duty use * Through pipe design on-hose connections to prevent premature failures * Ribbed tanks for added strength and durability
( 71 )
$488.99
