1999 GMC Sierra Radiator Hoses

Cooling System Hoses
Select Your Submodel
4.3L
4.8L
5.3L
6.0L
  • ACDelco® - Genuine GM Parts™ Engine Coolant Hose
    ACDelco®Genuine GM Parts™ Engine Coolant Hose
    0
    # mpn4701740516
    GMC Sierra 4.8L / 5.3L / 6.0L 1999, Genuine GM Parts™ Engine Coolant Hose by ACDelco®. Position: Expansion Tank Outlet. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $117.23
  • ACDelco® - Professional™ Molded Engine Coolant Radiator Hose
    ACDelco®Professional™ Molded Engine Coolant Radiator Hose
    0
    # 71658263
    GMC Sierra 1999, Professional™ Molded Engine Coolant Radiator Hose by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™ Automotive Coolant Hoses are designed to resist buckling...
    Protective sleeves help duplicate GM Original Equipment™ for proper fit and functionDesigned to resist electrochemical degradation for durability
    $28.31 - $78.16
  • ACDelco® - GM Original Equipment™ Engine Coolant Radiator Hose
    ACDelco®GM Original Equipment™ Engine Coolant Radiator Hose
    0
    # 2295346532
    GMC Sierra 4.8L / 5.3L / 6.0L 1999, GM Original Equipment™ Engine Coolant Radiator Hose by ACDelco®. 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
    $39.06 - $80.97
  • Gates® - Engine Coolant Molded Radiator Hose
    Gates®Engine Coolant Molded Radiator Hose
    0
    # 451052612
    GMC Sierra 1999, Engine Coolant Molded Radiator Hose by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from...
    Heat and ozone resistant coverRe-engineered materials resist vacuum collapse, this reduces the need for internal springs in many applications
    $19.67 - $37.34
  • Gates® - Premium Modular Engine Coolant Radiator Hose
    Gates®Premium Modular Engine Coolant Radiator Hose
    0
    # mpn1923451
    GMC Sierra 4.3L 1999, Premium Modular Engine Coolant Radiator Hose by Gates®. Position: Lower. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to...
    Great design and functionMade from sturdy materials
    $47.95
  • Dayco® - Engine Coolant Curved Radiator Hose
    Dayco®Engine Coolant Curved Radiator Hose
    0
    # 1247024525
    GMC Sierra 1999, Engine Coolant Curved Radiator Hose by Dayco®. Hose Type: Single I.D. Hose. Contains Heat Shield: No. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the...
    Designed as the OE replacementOE quality and performance at an affordable price
    $10.80 - $31.30
  • Continental® ContiTech™ - Elite™ Engine Coolant Molded Radiator Hose
    Continental® ContiTech™Elite™ Engine Coolant Molded Radiator Hose
    0
    # 451104604
    GMC Sierra 1999, Elite™ Engine Coolant Molded Radiator Hose by Continental® ContiTech™. This molded hose can be used to replace a molded radiator hose. It has a corrugated cover that easily follows the bends of the OE coolant hose...
    Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F
    $12.88 - $48.23
  • Gates® - Engine Coolant Molded Bypass Hose
    Gates®Engine Coolant Molded Bypass Hose
    0
    # mpn1901761
    GMC Sierra 4.3L 1999, Engine Coolant Molded Bypass Hose by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from...
    Great design and functionMade from sturdy materials
    $11.06
  • Dayco® - Engine Coolant Bypass Hose
    Dayco®Engine Coolant Bypass Hose
    0
    # mpn1362540596
    GMC Sierra 4.8L / 5.3L / 6.0L 1999, Engine Coolant Bypass Hose by Dayco®. Position: Throttle Body To Engine. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest...
    Designed as the OE replacementOE quality and performance at an affordable price
    $4.80
  • ACDelco® - GM Original Equipment™ Engine Coolant Bypass Hose
    ACDelco®GM Original Equipment™ Engine Coolant Bypass Hose
    0
    # mpn4644748223
    GMC Sierra 4.3L 1999, GM Original Equipment™ Engine Coolant Bypass Hose by ACDelco®. Position: Intake Manifold To Water Pump. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $15.09
  • ACDelco® - Professional™ Molded Engine Coolant Bypass Hose
    ACDelco®Professional™ Molded Engine Coolant Bypass Hose
    0
    # mpn888406908
    GMC Sierra 4.3L 1999, Professional™ Molded Engine Coolant Bypass Hose by ACDelco®. Contains Spring: No. Construction: Molded Assembly. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™...
    Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.
    $15.72
  • PPE® - Engine Coolant Hose
    PPE®Engine Coolant Hose
    0
    # 5444313888
    GMC Sierra 2500 1999, Engine Coolant Hose by PPE®. PPE is where engineering, design, and quality come together in perfect form. This superior product was crafted using modern manufacturing methods and high-grade materials to strict...
    Working pressure: 70 psi - BAR 4.8Burst pressure: 207 psi - BAR 14.3
    $40.49 - $89.99
  • Continental® ContiTech™ - Elite™ Engine Coolant Molded Bypass Hose
    Continental® ContiTech™Elite™ Engine Coolant Molded Bypass Hose
    0
    # 1246959461
    GMC Sierra 1999, Elite™ Engine Coolant Molded Bypass Hose by Continental® ContiTech™. This flexible hose can be used to replace a molded radiator hose. It has a corrugated cover that easily follows the bends of the OE coolant hose...
    Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F
    $5.58 - $19.72
  • Dayco® - Engine Coolant Curved Branched Radiator Hose
    Dayco®Engine Coolant Curved Branched Radiator Hose
    0
    # mpn795193
    GMC Sierra 4.3L 1999, Engine Coolant Curved Branched Radiator Hose by Dayco®. Position: Lower. Hose Type: Branched Hose. Contains Heat Shield: No. Contains Protective Sleeve: Yes. Designed as the aftermarket replacement for the OE...
    Designed as the OE replacementOE quality and performance at an affordable price
    $55.85
  • Dayco® - Engine Coolant Hose
    Dayco®Engine Coolant Hose
    0
    # mpn1362540817
    GMC Sierra 4.8L / 5.3L / 6.0L 1999, Engine Coolant Hose by Dayco®. Position: Radiator Hose To Engine Cooler. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest...
    Designed as the OE replacementOE quality and performance at an affordable price
    $19.15
  • Dorman® - Engine Coolant Crossover Pipe
    Dorman®Engine Coolant Crossover Pipe
    0
    # mpn4673643937
    GMC Sierra 5.3L 1999, Engine Coolant Crossover Pipe by Dorman®. This engine coolant crossover pipe matches the original pipe for fit and function to ensure proper coolant flow through the engine. Engineered to withstand the underhood...
    Direct replacement - this engine coolant crossover pipe matches fit and function of the original equipment pipeQuality construction - this part has been designed to resist cracking and leaking
    $62.07
  • PPE® - Engine Coolant Tube
    PPE®Engine Coolant Tube
    0
    # 5343888899
    GMC Sierra 2500 1999, Engine Coolant Tube by PPE®. PPE is where engineering, design, and quality come together in perfect form. This superior product was crafted using modern manufacturing methods and high-grade materials to strict...
    Great way to improve the performance of your truckSynonymous with quality, efficiency, and dependability
    $22.49 - $29.69
  • SKP® - Engine Coolant Pipe
    SKP®Engine Coolant Pipe
    0
    # mpn4686455469
    GMC Sierra 4.3L 1999, Engine Coolant Pipe by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    High quality at an affordable priceExpertly made from premium materials
    $12.16
  • Phillips & Temro® - Engine Coolant Hose Heater
    Phillips & Temro®Engine Coolant Hose Heater
    0
    # 4011133284
    GMC Sierra 4.3L 1999, Engine Coolant Hose Heater by Phillips & Temro®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....
    Installs in minutes in non-corrugated lower radiator hoseThermostatically protected (245°F/118°C maximum heater temperature)
    $44.33 - $53.81
  • Dorman® - Coolant Water Bypass Gasket
    Dorman®Coolant Water Bypass Gasket
    0
    # mpn2388056
    GMC Sierra 4.8L / 5.3L 1999, Coolant Water Bypass Gasket by Dorman®. Package Quantity: 4. Engineered from high-quality materials for a long-lasting service life, Dorman’s Engine Coolant Water By-Pass Gaskets provide an airtight seal...
    Direct replacement for a proper fitDurable against fluctuations in under hood temperatures
    $6.85
  • Fel-Pro® - Engine Coolant Crossover Pipe Mounting Set
    Fel-Pro®Engine Coolant Crossover Pipe Mounting Set
    0
    # mpn5024235258
    GMC Sierra 4.8L / 5.3L / 6.0L 1999, Engine Coolant Crossover Pipe Mounting Set by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel...
    Meets or exceeds all original equipment specificationsEach Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
    $13.41
  • Fel-Pro® - Engine Coolant Outlet O-Ring
    Fel-Pro®Engine Coolant Outlet O-Ring
    1
    # mpn1374117
    GMC Sierra 4.3L 1999, Engine Coolant Outlet O-Ring by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $1.55
  • ACDelco® - GM Original Equipment™ Engine Coolant Hose
    ACDelco®GM Original Equipment™ Engine Coolant Hose
    0
    # mpn4860895755
    GMC Sierra 1999, GM Original Equipment™ Engine Coolant Hose by ACDelco®. Position: To Throttle Body. 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
    $40.08
  • SKP® - Engine Coolant Hose Connector
    SKP®Engine Coolant Hose Connector
    0
    # mpn5024599345
    GMC Sierra 1500 4.8L / 5.3L 1999, Engine Coolant Hose Connector by SKP®. Position: Outlet. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...
    High quality at an affordable priceExpertly made from premium materials
    $13.19
  • ACDelco® - Genuine GM Parts™ Engine Coolant Hose Clamp
    ACDelco®Genuine GM Parts™ Engine Coolant Hose Clamp
    0
    # mpn4648651573
    GMC Sierra 1999, Genuine GM Parts™ Engine Coolant Hose Clamp by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $10.49
  • ACDelco® - Genuine GM Parts™ Engine Coolant Radiator Hose Clamp
    ACDelco®Genuine GM Parts™ Engine Coolant Radiator Hose Clamp
    0
    # mpn4794529943
    GMC Sierra 1999, Genuine GM Parts™ Engine Coolant Radiator Hose Clamp by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $7.86
  • ACDelco® - Genuine GM Parts™ Engine Coolant Pipe Clip
    ACDelco®Genuine GM Parts™ Engine Coolant Pipe Clip
    0
    # mpn4860895497
    GMC Sierra 1999, Genuine GM Parts™ Engine Coolant Pipe Clip by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $8.05
  • PPE® - Hose Clamp
    PPE®Hose Clamp
    0
    # 5343896793
    GMC Sierra 2500 1999, Hose Clamp W-Style by PPE®. PPE is where engineering, design, and quality come together in perfect form. This superior product was crafted using modern manufacturing methods and high-grade materials to strict...
    Great way to improve the performance of your truckSynonymous with quality, efficiency, and dependability
    $4.49 - $5.39
  • Victor Reinz® - Engine Coolant Crossover Pipe Mounting Set
    Victor Reinz®Engine Coolant Crossover Pipe Mounting Set
    0
    # mpn4736588877
    GMC Sierra 4.8L / 5.3L / 6.0L 1999, Engine Coolant Crossover Pipe Mounting Set by Victor Reinz®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $14.14
  • Victor Reinz® - Engine Coolant Outlet O-Ring
    Victor Reinz®Engine Coolant Outlet O-Ring
    0
    # mpn4732964307
    GMC Sierra 4.3L 1999, Engine Coolant Outlet O-Ring by Victor Reinz®. 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
    $1.67




Popular Products



1999 GMC Sierra Models
CARiD FacebookCARiD TwitterCARiD YouTube ChannelCARiD PinterestCARiD Instagram
Inspiration Gallery
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.
CUSTOMER SERVICE
INFORMATION
CONTACTS