2001 GMC Sierra Thermostats & Parts

Replacement Thermostats
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  • iD Select® - Engine Coolant Thermostat
    iD Select®Engine Coolant Thermostat
    0
    # 5738827643
    GMC Sierra 2001, Engine Coolant Thermostat by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $5.22 - $36.19
  • MotoRad® - Engine Coolant Thermostat
    MotoRad®Engine Coolant Thermostat
    0
    # 5738949684
    GMC Sierra 2001, Engine Coolant Thermostat by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high-quality product used in their vehicle....
    Offer precise pressure controlEnsure the proper fit
    $5.78 - $40.53
  • TRQ® - Engine Coolant Thermostat Housing Assembly
    Save up to 5%
    TRQ®Engine Coolant Thermostat Housing Assembly
    0
    # 5738937178
    GMC Sierra 2001, Engine Coolant Thermostat Housing Assembly by TRQ®. Rely on the TRQ engine coolant thermostat housing assembly to help bring down damaging hot engine temperatures and prevent overheating. Made to OEM specifications for...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $31.30 - $45.07
    $32.95 - $46.95Save up to 5%
  • MotoRad® - Engine Coolant Thermostat and Housing Assembly
    MotoRad®Engine Coolant Thermostat and Housing Assembly
    0
    # 5739094850
    GMC Sierra 2001, Engine Coolant Thermostat and Housing Assembly by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high quality product...
    Offer precise pressure controlEnsure the proper fit
    $15.71 - $54.51
  • ACDelco® - GM Original Equipment™ Engine Coolant Thermostat
    ACDelco®GM Original Equipment™ Engine Coolant Thermostat
    0
    # 71658303
    GMC Sierra 2001, GM Original Equipment™ Engine Coolant Thermostat 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
    $21.82 - $34.43
  • ACDelco® - Engine Coolant Thermostat
    ACDelco®Engine Coolant Thermostat
    0
    # 5594889060
    GMC Sierra 2001, Engine Coolant Thermostat by ACDelco®. W/ Gskt. 187 Degrees Engine Coolant Thermostat with Gasket. ACDelco Professional Engine Coolant Thermostats control the flow of coolant through your vehicle's radiator to help the...
    Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating temperatureProfessional, premium aftermarket replacement
    $25.40
  • Gates® - Premium Engine Coolant Thermostat
    Gates®Premium Engine Coolant Thermostat
    0
    # 1216378905
    GMC Sierra 2001, Premium Engine Coolant Thermostat by Gates®. Temperature: 195F. 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...
    Great design and functionMade from sturdy materials
    $11.73 - $15.58
  • Gates® - OE Type Engine Coolant Thermostat
    Gates®OE Type Engine Coolant Thermostat
    0
    # 1216378907
    GMC Sierra 2001, OE Type Engine Coolant Thermostat 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 the...
    Map Controlled - Bolt-on solution with included sensor that links to the engine control unitSame easy installation as standard ITH
    $10.00 - $39.18
  • MotoRad® - Fail Safe™ Series Thermostat
    MotoRad®Fail Safe™ Series Thermostat
    0
    # 5739080883
    GMC Sierra 2001, Fail Safe™ Series 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 open position...
    $10.15 - $14.97
  • Gates® - Engine Coolant Thermostat with Housing
    Gates®Engine Coolant Thermostat with Housing
    0
    # 100314073
    GMC Sierra 4.8L / 5.3L / 6.0L 2001, Engine Coolant Thermostat with Housing by Gates®. Temperature: 187F. 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...
    Provides adaptive, on-demand engine coolingAllows ECU to regulate engine temperatures
    $25.03 - $53.09
  • MotoRad® - High-Flow™ Series Thermostat with Seal
    MotoRad®High-Flow™ Series Thermostat with Seal
    1
    # 5738950087
    GMC Sierra 2001, High-Flow™ Series 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 quality product used in...
    $5.70 - $7.03
  • MotoRad® - UltraStat™ Series Thermostat with Seal
    MotoRad®UltraStat™ Series Thermostat with Seal
    0
    # 5738883890
    GMC Sierra 2001, UltraStat™ Series Thermostat with Seal by MotoRad®. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless steel...
    $10.84 - $13.62
  • Gates® - Heavy Duty Engine Coolant Thermostat
    Gates®Heavy Duty Engine Coolant Thermostat
    1
    # mpn1860809
    GMC Sierra 4.8L / 5.3L / 6.0L 2001, Heavy Duty Engine Coolant Thermostat by Gates®. Without Housing and with Seal. Depth from Flange: 1.89". Height from Flange: 0.86". Temperature: 187F. If you want to keep your vehicle safe on the road...
    Great design and functionMade from sturdy materials
    $11.89
  • Four Seasons® - Engine Coolant Thermostat and Housing Assembly
    Four Seasons®Engine Coolant Thermostat and Housing Assembly
    0
    # mpn943801926
    GMC Sierra 4.8L / 5.3L / 6.0L 2001, Engine Coolant Thermostat and Housing Assembly by Four Seasons®. Material: Aluminum. Inlet Diameter: 1.222". Mounting Flange Thickness: 0.403". All products are engineered and tested to provide years...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $23.61
  • Mahle® - Engine Coolant Thermostat
    Mahle®Engine Coolant Thermostat
    0
    # mpn4561659483
    GMC Sierra 4.3L 2001, Engine Coolant Thermostat by Mahle®. Temperature: 92C. Height: 57.5 mm. Want to keep your engine from overheating? Replace your faulty engine coolant thermostat with this high-quality Mahle thermostat engineered to...
    Proven to keep engine coolant temperature at an optimal levelCrafted from the finest materials for exceptional dependability
    $12.11
  • ACDelco® - Professional™ Engine Coolant Thermostat
    ACDelco®Professional™ Engine Coolant Thermostat
    0
    # 5627436136
    GMC Sierra 2001, Professional™ Engine Coolant Thermostat by ACDelco®. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work with your car, truck or SUV, ACDelco Professional™ Thermostats come in...
    Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like
    $7.15 - $25.40
  • MotoRad® - Engine Coolant Thermostat Kit
    MotoRad®Engine Coolant Thermostat Kit
    0
    # 5738931683
    GMC Sierra 2001, Engine Coolant Thermostat Kit by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high quality product used in their vehicle.
    Offer precise pressure controlEnsure the proper fit
    $21.08 - $29.73
  • Stant® - OE Type Engine Coolant Thermostat
    Stant®OE Type Engine Coolant Thermostat
    1
    # 3145182867
    GMC Sierra 2001, OE Type Engine Coolant Thermostat by Stant®. Stant Coolant Temperature Sensor, which can be found as original equipment on most major nameplates, is the perfect companion to the Stant thermostat line, ensuring that a...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $7.38 - $13.18
  • MotoRad® - Engine Coolant Thermostat Seal
    MotoRad®Engine Coolant Thermostat Seal
    0
    # 5739045290
    GMC Sierra 4.3L 2001, Engine Coolant Thermostat Seal by MotoRad®. MotoRad seals and gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a superior, long lasting seal.
    Made of High quality materialsResistance to high tempertures
    $0.65 - $0.79
  • Stant® - Engine Coolant Thermostat Seal
    Stant®Engine Coolant Thermostat Seal
    0
    # 1087599227
    GMC Sierra 2001, Engine Coolant Thermostat Seal by Stant®. 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 replacement...
    Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.
    $1.00 - $2.84
  • Mahle® - Engine Coolant Thermostat Gasket
    Mahle®Engine Coolant Thermostat Gasket
    0
    # 5738796976
    GMC Sierra 2001, Engine Coolant Thermostat Gasket by Mahle®. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and function. Made using advanced technology and the...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $0.81 - $1.53
  • ACDelco® - Genuine GM Parts™ Engine Coolant Thermostat Seal
    ACDelco®Genuine GM Parts™ Engine Coolant Thermostat Seal
    1
    # 3338683042
    GMC Sierra 2001, Genuine GM Parts™ Engine Coolant Thermostat Seal 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
    $6.99 - $8.22
  • Elring® - Engine Coolant Thermostat Gasket
    Elring®Engine Coolant Thermostat Gasket
    0
    # mpn4948112955
    GMC Sierra 2001, Engine Coolant Thermostat Gasket by Elring®. 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...
    Expertly Crafted from the highest grade materialsMade to provide maximum accuracy and dependability
    $3.42
  • Victor Reinz® - Engine Coolant Thermostat Gasket
    Victor Reinz®Engine Coolant Thermostat Gasket
    0
    # 5739057111
    GMC Sierra 2001, Engine Coolant Thermostat Gasket 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
    $0.88 - $2.74
  • Victor Reinz® - Engine Coolant Thermostat Seal
    Victor Reinz®Engine Coolant Thermostat Seal
    0
    # mpn4732964059
    GMC Sierra 8.1L 2001, Engine Coolant Thermostat Seal 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
    $2.39
  • Stant® - Engine Coolant Thermostat and Housing Assembly
    Stant®Engine Coolant Thermostat and Housing Assembly
    1
    # 4824880455
    GMC Sierra 4.8L / 5.3L / 6.0L 2001, Engine Coolant Thermostat and Housing Assembly by Stant®. Get fast engine warm-up and dependable engine operating temperature with a Stant thermostat. Stant’s exclusive ELAC® Thermostat Cutaway...
    Quality construction ensures exact fit and prolonged service lifeStainless steel bridge with channel-design for strength and rigidity
    $15.21 - $26.38
  • Replacement - Engine Coolant Thermostat with Housing
    ReplacementEngine Coolant Thermostat with Housing
    0
    # mpn5068484037
    GMC Sierra 2001, Engine Coolant Thermostat with Housing by Replacement. 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, this product by...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    Call for Pricing
  • iD Select® - FailSafe™ Engine Coolant Thermostat
    iD Select®FailSafe™ Engine Coolant Thermostat
    0
    # 5738910860
    GMC Sierra 2001, FailSafe™ Engine Coolant Thermostat by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $9.16 - $13.52
  • DIY Solutions® - Engine Coolant Thermostat
    DIY Solutions®Engine Coolant Thermostat
    0
    # mpn4830643522
    GMC Sierra 6.6L 2001, Engine Coolant Thermostat by DIY Solutions®. Position: Front and Rear. Quantity: 2 Pieces. Temperature: 180F. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch...
    Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again
    $115.21
  • Stant® - Heavy Duty Engine Coolant Thermostat
    Stant®Heavy Duty Engine Coolant Thermostat
    0
    # mpn1898919
    GMC Sierra 4.8L / 5.3L / 6.0L with GM Replacement Water Pump 2001, Heavy Duty Engine Coolant Thermostat by Stant®. With 1 seal and without Check Valves. Temperature: 186F. Get fast engine warm-up and dependable engine operating...
    Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.
    $15.21




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