1999 GMC Sierra Performance Engine Cooling

Change Vehicle
Show items:
Sort by:
Select Engine
  • Select Engine
  • 4.3L
  • 4.8L
  • 5.3L
  • 6.0L
  • Radiators
  • Radiator Caps
  • Cooling Fans
  • Water Pumps
  • Thermostats
  • Coolant Hoses
  • Coolant Tanks
  • Housing & Necks
  • Antifreeze & Additives
    • (0 reviews)
      # 608808705
      GMC Sierra 1999, Direct-Fit Crossflow Module by Be Cool®. Be Coolant is an Extended-Life, Super Duty Coolant & Antifreeze that is ideal for all applications. Be Coolant features a new-generation earth-friendly biodegradable, propylene...
      Made to improve your cooling system efficiencyDesigned to provide greater cooling power
      $1,321.59 - $1,699.99
    • (0 reviews)
      # 608819426
      GMC Sierra 1999, Direct-Fit Crossflow Radiator by Be Cool®. Be Coolant is an Extended-Life, Super Duty Coolant & Antifreeze that is ideal for all applications. Be Coolant features a new-generation earth-friendly biodegradable, propylene...
      Made to improve your cooling system efficiencyDesigned to provide greater cooling power
      $599.99 - $949.99
    • (0 reviews)
      # mpn1733031
      GMC Sierra 1999, Direct Fit Dual Electric Fan by Flex-a-Lite®. With Variable Speed Controller. Diameter: 15". Size: 31-7/8" x 17" x 4-1/2". Replace your old belt-driven fan with this highly efficient device and get all possible...
      2740-4600 CFM of airflow16-28 AMP draw
      $639.80
    • (1 review)
      # 193176169
      GMC Sierra 4.8L 1999, Jetstreme II™ Low Profile Dual Electric Fan by Maradyne®. Diameter: 16". 2600cfm. Current Drow: 24.8 Amp. Watt Motor: 160W. With S-Blade. Reversible rotation. 26" Width x 15" Height. Finish: Black. Sufficient for...
      Low profile allows for turbo applicationsReversible design for pusher or puller applications
      $288.34 - $349.99
    • (0 reviews)
      # mpn1852087
      GMC Sierra 4.8L / 6.0L 1999, Mach Two Extreme™ 16" Dual Electric Fan by Maradyne®. Diameter: 16". 4320cfm. Current Drow: 35.4 Amp. Watt Motor: 225W. Includes: Includes: Harness Part # MFA100, MFA101, MFA111. Reversible rotation. With...
      Puller service only, not for use in front of radiatorDual fan, assembly only
      $453.32
    • (0 reviews)
      # mpn1711339
      GMC Sierra 4.3L 1999, Lo-Profile Direct Fit Electric Fan by Flex-a-Lite®. With Adjustable Thermostat Controller. Diameter: 12". Keep your engine cool and free up some extra horsepower and torque. The fan makes quicker cool downs,...
      12-1/8" Fan Diameter1250 CFM of airflow
      $208.34
    • (1 review)
      # 23632027
      GMC Sierra 1999, Rapid-Cool™ Reversible Fan Kit by Hayden®. This product can be used for either primary or add-on cooling. The Hayden Rapid-Cool fan features a thin, aerodynamic profile and reversible push/pull blades. The fan comes...
      Reversible push/pull operationThin, aerodynamic profile for applications with limited space
      $55.52 - $57.80
    • (0 reviews)
      # mpn3064649459
      GMC Sierra 1999, High Performance Cooling System Kit by Zirgo®. Now upgrading your stock fan or installing an ultra-high fCFM fan is easier than ever. Kits come with all you need to provide your vehicle with superior overheating...
      Detailed InstructionsHigh quality at an affordable price
      $208.05
    • (0 reviews)
      # 429168503
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Water Pump Spacer Kit by Moroso®. Size: 1.21" Long. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials,...
      Includes special heat-treated studs and gasketsDesigned to deliver premium quality
      $52.09 - $126.94
    • (0 reviews)
      # 566560542
      GMC Sierra 5.3L / 6.0L with Drag Racing Competition Engine with 1 3/4” Water Pump Fitting 1999, 100 Series Electric Water Pump by Meziere Enterprises®. To keep your engine cool and improve your vehicle's performance, this product is...
      High quality at an affordable priceExpertly made from premium materials
      +2
      $394.63 - $482.32
    • (0 reviews)
      # 262164731
      GMC Sierra 1999, 300 Series High Flow Electric Water Pump by Meziere Enterprises®. Flow Rate: 55 GPM. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from...
      +3
      $451.00 - $932.49
    • (0 reviews)
      # 450785494
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Electric Water Pump by Proform®. Logo: without Logo. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials,...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      +2
      $168.86 - $236.19
    • (0 reviews)
      # 450737483
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Mechanical Water Pump by Proform®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      $100.33 - $141.08
    • (0 reviews)
      # 450843610
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Officially Licensed GM Electric Water Pump by Proform®. Logo: With Logo. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from...
      Officially Licensed GMCarefully designed to improve the performance of your vehicle
      +3
      $240.55 - $286.20
    • (0 reviews)
      # 92687566
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Hi-Performance Water Pump by PRW®. Material: Aluminum. Designed utilizing the latest technology, this product by PRW Industries features premium quality and will perform better than advertised....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $242.55 - $440.55
    • (0 reviews)
      # mpn4483769857
      GMC Sierra 4.8L / 5.3L / 6.0L Small Block Chevy Engine 1999, Aluminum Water Pump by TSP®. FINISH: Satin. TSP's LS water pump has been designed to meet or exceed all OEM specifications. It is precision cast for a perfect fit out of...
      Designed for ultra high efficiencyProvides better performance
      $95.12
    • (0 reviews)
      # 13554927
      GMC Sierra 1999, Thermostat by JET®. Temperature: 180 Degree. Jet Low-Temp Thermostats increase horsepower and control engine temp by consistently metering water flow throughout the engine instead of simply cycling open/close, which in...
      Designed to reduce engine temperature and produce more horsepowerMade from stainless steel
      $14.96 - $55.46
    • (0 reviews)
      # mpn580053236
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, PowerStat™ Thermostat by Hypertech®. Temperature: 160 Degree. To complete your performance package, Hypertech recommends the use of a low-temp thermostat to complement the performance tuning found...
      For vehicles with manual fansFor better heater output in cold weather driving, a 180° PowerStat can be substituted for any application that requires a 160° PowerStat
      $54.65
    • (0 reviews)
      # 70413141
      GMC Sierra 1999, Fail Safe Series™ Engine Coolant Thermostat by MotoRad®. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe is designed to lock in the...
      Exclusive, patented designHigh quality Stainless Steel and Copper construction
      $10.68 - $16.27
    • (0 reviews)
      # 70413145
      GMC Sierra 4.3L 1999, High-Flow Series™ Engine Coolant Thermostat with Seal by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high...
      Made of stainless steelProvide increased flow
      $8.99 - $12.31
    • (0 reviews)
      # mpn1091702
      GMC Sierra 6.0L 1999, Circulating Tank Heater by Kats Heaters®. Material: Aluminum Casting. Fluid Capacity: 26 - 40 quart. 12.5 Amps, 1500 Watts, 120V. The circulating tank heater is designed to keep the coolant in your engine warm....
      Thermostatically controlled 135° - 175°Uses versatile strap type mounting
      $95.17
    • (0 reviews)
      # 491931056
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Fixed Water Neck by Meziere Enterprises®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will...
      High quality at an affordable priceExpertly made from premium materials
      +2
      $106.49 - $131.54
    • (0 reviews)
      # 491960557
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Coolant Thermostat Housing by Proform®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      $15.09 - $18.99
    • (0 reviews)
      # 491989479
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Officially Licensed GM Coolant Thermostat Housing by Proform®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      $22.86 - $23.27
    • (0 reviews)
      # 492004621
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Filler Neck by Moroso®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide...
      High quality at an affordable priceBuilt to match your exact requirements
      $85.61 - $91.61
    • (0 reviews)
      # mpn1502728
      GMC Sierra 2500 1999, Electric Water Pump Drive Kit by Mr. Gasket®. Includes Heavy-Duty Electric Motor, Mounting Bracket, Extra Long Bolts, 10 Spline Pulleys, Drive Belt, Wiring, Switch. The electric water pump drive kit was designed to...
      No More Power Loss To Parasitic DragAll Parts Needed Included
      $95.57
    • (0 reviews)
      # mpn359113199
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Water Pump Pulley Shim Kit by Canton Racing®. This CANTON pulley shim kit is designed to compensate for the variances in different components to insure perfect belt alignment. This shim kit comes with...
      Made from high-grade materialsProvides efficient performance
      $15.00
    • (0 reviews)
      # 566430190
      GMC Sierra 1999, Water Pump Adapters by Meziere Enterprises®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide...
      +2
      $56.38 - $81.43
    • (0 reviews)
      # mpn358726795
      GMC Sierra 1999, Radiator Cap Cover by Trans-Dapt®. Trans-Dapt's Radiator caps are manufactured using quality aluminum (excludes 8833), and polished to a mirror finish. Knurled edges make them easier to open. Choose between plain...
      Built to match your exact requirementsHigh quality you can rely on
      $6.82
    • (0 reviews)
      # 193176159
      GMC Sierra 4.8L / 6.0L 1999, Mach Two Extreme™ Mounting Brackets by Maradyne®. Includes: Includes: Brackets, Hardware. Black Powder Coated Aluminum.
      Stamped steel bracketsPainted for corrosion resistance
      $75.28
    • (0 reviews)
      # mpn358582023
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Remote Water Pump Adapter Kit by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically...
      In each kit two clear anodized adapters bolt onto where the water pump would normally reside on an engine. Allows the use of a remote water pumpIncludes 4 gaskets and 8 stainless steel cap screws. The 4 extra screws are to accommodate a front motor plate
      $86.84
    • (0 reviews)
      # 566610729
      GMC Sierra 1999, Block Adapter O-Ring by Meziere Enterprises®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide...
      High quality at an affordable priceExpertly made from premium materials
      $4.00
    • (0 reviews)
      # mpn4478761169
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Water Pump Gasket by Meziere Enterprises®. Sold as Pair To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality...
      High quality at an affordable priceExpertly made from premium materials
      $4.00
    • (0 reviews)
      # 566343239
      GMC Sierra 1999, Water Pump Spacers by Meziere Enterprises®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide...
      High quality at an affordable priceExpertly made from premium materials
      +2
      $39.46 - $81.43
    • (0 reviews)
      # 566625634
      GMC Sierra 4.8L / 5.3L / 6.0L with Long Water Pump 1999, Water Pump Bolt Kit by Tuff Stuff Performance®. From water pump bolt kits and water pump extension kits to various hose nipples and high flow thermostats, Tuff Stuff has all of...
      Designed to take engine cooling to the next levelLightweight construction for maximum heat dissipation
      $8.94 - $25.35
    • (0 reviews)
      # mpn3557984030
      GMC Sierra 4.8L / 5.3L / 6.0L 1999, Engine Coolant Water Pump Locking Bolt Kit by Stage 8®. Thread Pitch: 3/8"-16. Length: 1.5". Package: For 3 Points. Stage 8 manufacturers the World's Best Active Mechanical Locking systems. Stage 8...
      Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system
      $13.85
    • (0 reviews)
      # mpn914834247
      GMC Sierra 1999, GM Original Equipment™ Engine Cooling Fan Blade by ACDelco®. Finish: Natural. Rotation: Counterclockwise. Fan Blade Material: Plastic. Blades Count: 9. ACDelco GM Original Equipment Fan Blades are designed to maintain...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $37.77
    • (0 reviews)
      # 231954524
      GMC Sierra 1999, Electric Fan Kit by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.
      Motors Built and Tested to Quality SpecificationsIncludes Mounting Kit
      $69.89 - $74.10
    • (0 reviews)
      # mpn1690268422
      GMC Sierra 2500 Regular Cab 5.3L RWD 1999, Engine Coolant Hose by Genuine®. Location: Reservoir to Radiator. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $104.83
    • (0 reviews)
      # 306925699
      GMC Sierra 1999, OEM Replacement Radiator by Mishimoto®. This radiator is a direct OEM replacement for your old stock unit. There is no need to bend, cut, or modify anything to ensure a proper fitment in your vehicle. This radiator...
      Ideal replacement for an aged, clogged, or leaking stock radiatorFunctions with all factory engine bay equipment
      $143.25 - $180.75
    • (0 reviews)
      # 71658249
      GMC Sierra 1999, GM Original Equipment™ Radiator by ACDelco®. The radiator is the heart of a vehicle’s cooling system. So, when it comes to replacing a worn radiator, you need a product that will match the original factory part in...
      ReliableLightweight (positive heat-transfer-to-weight ratio)
      $139.92 - $283.38
    • (0 reviews)
      # 121426989
      GMC Sierra 1999, Radiator by Replace®. The radiator contains a series of small tubes through which coolant flows from the engine. A network of fins surrounds the tubes. Airflow through the grille when the vehicle is at speed, or drawn...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $99.88 - $147.46
    • (2 reviews)
      # 22840481
      GMC Sierra 1999, Radiator by Spectra Premium®. Row quantity: 1. The radiator is a heat exchanger that transfers heat from your engine to the air flowing through the fins. If it’s damaged your engine can overheat. Before you end up...
      Highly trained in-house staff of engineers & designersAll models are validated for fit, form, and function before released into the market
      $104.34 - $135.10
    • (0 reviews)
      # 22127476
      GMC Sierra 1999, Radiator by APDI®. Row quantity: 1. Construction: Plastic Tank Aluminum. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $90.50 - $129.23
    • (0 reviews)
      # 306925733
      GMC Sierra 1999, TYC™ Radiator by Koyorad®. When you notice that your radiator is leaking, clogged or otherwise damaged, you don't have to pay the high dealer price for a replacement any more. Designed to be identical to the factory...
      OE quality at an affordable priceDirect replacement
      $94.54 - $169.65
    • (0 reviews)
      # 34639564
      GMC Sierra 1999, Radiator by Sherman®. Restore the OEM-specified cooling ability and be sure that your engine runs optimally and is protected from possible overheating and damage. Trust Sherman and get a durable replacement radiator...
      Factory original quality at less costDirect fit replacement
      $118.70 - $190.76
    • (0 reviews)
      # 85813212
      GMC Sierra 1999, Radiator by Denso®. Denso is a leading supplier of radiators to OE car makers around the world. Manufacturers rely on Denso quality and innovation to remain on the leading edge of engine cooling technology. Denso OE...
      Factory original quality for lessDirect fit replacement
      $86.62 - $139.66
    • (0 reviews)
      # 98194453
      GMC Sierra 1999, Radiator by Koyo®. Plastic Tank with Aluminum Core. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $133.55
    • (0 reviews)
      # 8617716
      GMC Sierra 1999, Radiator by Metrix®. This top-grade Metrix product is a great way to go if you want to ensure reliable operation of your automobile. It is made utilizing high-grade materials and the latest equipment to deliver OEM...
      Designed to help ensure reliable operation of your vehicleProven to deliver durable and efficient performance
      $136.82 - $211.28
    • (0 reviews)
      # 88209404
      GMC Sierra Automatic Transmission 1999, Radiator by Valeo®. Valeo Service offers OE quality radiators for high cooling efficiency and allows you to save money by keeping your engine cool. Brazed aluminum radiators feature advanced fin...
      Easy to install with perfect fit and light weightHigh and efficient heat dissipation
      $94.99 - $131.94
    • (0 reviews)
      # 79499244
      GMC Sierra 1999, Radiator by K-Metal®. The radiator contains a series of small tubes through which coolant flows from the engine. A network of fins surrounds the tubes. Airflow through the grille when the vehicle is at speed, or drawn...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $103.56 - $181.40
    • (0 reviews)
      # 186884173
      GMC Sierra 1999, Radiator by OSC Automotive®. Keep your engine cool with premium grade OSC cooling parts. Made to meet or exceed OE specifications, they’re designed to provide superior heat transfer and cooling efficiency as well as...
      This product is made of high-quality materials to serve you for years to come.Designed using state-of-the-art technology and with customers in mind.
      $87.77 - $141.49
    • (0 reviews)
      # mpn4475586612
      GMC Sierra With Lock Tab Flange 1999, HVAC Blower Motor with Wheel by VDO®. The VDO brand product category offers OE quality blower motors, engine cooling fan motors and complete cooling fan assemblies. Professional technicians and...
      Provides exceptional durabilityDesigned to comply with high-quality standards
      $40.45
    • (0 reviews)
      # 334445733
      GMC Sierra 1999, Engine Cooling Fan Shroud by Replace®. The radiator fan shroud is an enclosure that mounts to and surrounds the radiator, with an opening at the other side just big enough for the cooling fan. The shroud ensures that...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $26.76 - $70.15
    • (0 reviews)
      # 365169525
      GMC Sierra Extended Cab / Regular Cab 1999, Radiator Fan Shroud by Sherman®. Make your vehicle perfect in every detail with Sherman products designed with ultimate quality and durability in mind. Reliable function that will meet your...
      Constructed to deliver trouble-free performanceMade from quality materials to provide maximum reliability
      $13.45 - $23.51
    • (0 reviews)
      # 365169276
      GMC Sierra 1999, Engine Cooling Fan Shroud by K-Metal®. The radiator fan shroud is an enclosure that mounts to and surrounds the radiator, with an opening at the other side just big enough for the cooling fan. The shroud ensures that...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $19.28 - $24.33
    • (1 review)
      # 23632064
      GMC Sierra 1999, Cooling Fan Temperature Switch by Hayden®. Take control of your electric fan with this product. Designed specifically for single or dual fan applications, this adjustable cycling temperature switch features brass...
      Designed for single or dual fan applicationsBrass construction for accurate temperature sensing
      $12.54 - $26.03
    • (0 reviews)
      # 73590671
      GMC Sierra 1999, GM Original Equipment™ Coolant Temperature Sensor by ACDelco®. Terminal Quantity: 2. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $15.70 - $23.36
    • (0 reviews)
      # mpn771249120
      GMC Sierra 1999, GM Original Equipment™ Coolant Temperature Sensor Connector by ACDelco®. Terminal Quantity: 2. Connector Shape: Oval. Terminal Gender: Female. Terminal Type: Blade Pin. Designed utilizing the latest technology, this...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $25.57
    • (0 reviews)
      # 73590712
      GMC Sierra 1999, Professional™ Coolant Temperature Sensor by ACDelco®. Terminal Quantity: 2. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $12.67 - $21.23




    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • Performance Engine Cooling
      April 29, 2016
      Hot Under The Hood? Performance Cooling Fans...
      Auxiliary fans are great for providing a boost to your vehicle's original cooling system if you've encountered overheating conditions. For those who live in climates...
      by Timothy Zahl
    • Performance Engine Cooling
      April 14, 2016
      Auxiliary Oil Coolers Keep Engine Oil...
      You may have seen Performance Engine Oil Coolers for sale on our website or elsewhere, and your first reaction may have been "who needs one of those? Not I." We can't...
      by Timothy Zahl
    • Replacement Engine Cooling Parts
      October 27, 2014
      Antifreeze Explained: What It Does And Why It's...
      "Antifreeze" is a chemical, primarily consisting of ethylene glycol, which when mixed with water serves to lower the freezing point and raise the boiling point of the...
      by Michael Grayen
    • Replacement Engine Cooling Parts
      February 07, 2014
      Servicing Your Vehicle's Cooling System
      Everyone knows that your vehicle's engine needs its oil and filter changed at regular intervals. Most folks also know that there are other items which need regular...
      by Timothy Zahl

    Popular Products



    1999 GMC Sierra Performance Engine Cooling Reviews

    Average rating:  5  5 - 1 review
    4.8 of 5
    Great Product
    Good coolant for a good price.
    CPosted by Chris (Lakeville, MN) / April 9, 2017
    Was this review helpful for you? Yes

    1999 GMC Sierra Models
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.