Pontiac Optima Engine Cooling Parts

Replacement Cooling System Parts
  • Hayden® - Super Duty Pusher Electric Fan
    Hayden®Super Duty Pusher Electric Fan (3901)
    0
    # mpn4628890044
    Super Duty Pusher Electric Fan (3901) by Hayden®. Hayden Automotive offers a full line of engine and transmission cooling products that meet or exceed the original equipment. Virtually every vehicle's cooling system can be improved or...
    $85.85
  • Dayco® - Engine Coolant Flexible Radiator Hose
    Dayco®Engine Coolant Flexible Radiator Hose (81171)
    0
    # mpn752726
    Engine Coolant Flexible Radiator Hose (81171) by Dayco®. Position: Upper. Hose Type: Single I.D. Hose. Constructed to replace straight or molded radiator hoses when routing allows, this product is precisely molded in standard lengths....
    Designed to replace straight or molded radiator hoses when routing allowsPrecisely molded in standard lengths
    $11.29
  • Dayco® - Molded Heater Hose
    Dayco®Molded Heater Hose (80403)
    0
    # mpn774181
    Molded Heater Hose (80403) by Dayco®. Location: Valve to Water Pump. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see green liquid on...
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $26.18
  • Four Seasons® - Auxiliary Engine Cooling Fan
    Four Seasons®Auxiliary Engine Cooling Fan (37141)
    0
    # mpn4620611001
    Auxiliary Engine Cooling Fan (37141) by Four Seasons®. Location: Auxiliary. 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $121.57
  • Four Seasons® - Auxiliary Engine Cooling Fan
    Four Seasons®Auxiliary Engine Cooling Fan (37139)
    0
    # mpn4620611000
    Auxiliary Engine Cooling Fan (37139) by Four Seasons®. Location: Auxiliary. 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $114.99
  • Four Seasons® - Auxiliary Engine Cooling Fan
    Four Seasons®Auxiliary Engine Cooling Fan (37140)
    0
    # mpn4620610998
    Auxiliary Engine Cooling Fan (37140) by Four Seasons®. Location: Auxiliary. 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $112.02
  • Four Seasons® - Auxiliary Engine Cooling Fan
    Four Seasons®Auxiliary Engine Cooling Fan (37136)
    0
    # mpn4620610997
    Auxiliary Engine Cooling Fan (37136) 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.
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $97.75
  • Four Seasons® - Auxiliary Engine Cooling Fan
    Four Seasons®Auxiliary Engine Cooling Fan (37137)
    0
    # mpn4620610996
    Auxiliary Engine Cooling Fan (37137) 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.
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $97.54
  • Four Seasons® - Auxiliary Engine Cooling Fan
    Four Seasons®Auxiliary Engine Cooling Fan (37138)
    0
    # mpn4620610992
    Auxiliary Engine Cooling Fan (37138) by Four Seasons®. Location: Auxiliary. 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $103.83
  • Hayden® - Adjustable Cycling Cooling Fan Temperature Switch
    Hayden®Adjustable Cycling Cooling Fan Temperature Switch (3653)
    2
    # mpn2942866
    Adjustable Cycling Cooling Fan Temperature Switch (3653) by Hayden®. Amperage Rating: 16. Economy. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle...
    Designed for single or dual fan applicationsBrass construction for accurate temperature sensing
    $17.32
  • Hayden® - Adjustable Cycling Cooling Fan Temperature Switch
    Hayden®Adjustable Cycling Cooling Fan Temperature Switch (3651)
    2
    # mpn2942864
    Adjustable Cycling Cooling Fan Temperature Switch (3651) by Hayden®. Amperage Rating: 25. Premium. Screw-In Type. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or...
    Designed for single or dual fan applicationsBrass construction for accurate temperature sensing
    $34.50
  • Hayden® - Adjustable Cycling Cooling Fan Temperature Switch
    Hayden®Adjustable Cycling Cooling Fan Temperature Switch (3647)
    2
    # mpn2942863
    Adjustable Cycling Cooling Fan Temperature Switch (3647) by Hayden®. Amperage Rating: 25. Premium. Push-In Type. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or...
    Designed for single or dual fan applicationsBrass construction for accurate temperature sensing
    $29.48
  • Hayden® - Preset Cycling Cooling Fan Temperature Switch
    Hayden®Preset Cycling Cooling Fan Temperature Switch (3652)
    2
    # mpn2942865
    Preset Cycling Cooling Fan Temperature Switch (3652) by Hayden®. Amperage Rating: 25. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool....
    Designed for single or dual fan applicationsBrass construction for accurate temperature sensing
    $24.41
  • Hayden® - Rapid-Cool™ Universal Fit Reversible Fan Kit
    Hayden®Rapid-Cool™ Universal Fit Reversible Fan Kit (3680)
    1
    # mpn2930418
    Rapid-Cool™ Universal Fit Reversible Fan Kit (3680) 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...
    $59.80
  • Hayden® - Rapid-Cool™ Universal Fit Reversible Fan Kit
    Hayden®Rapid-Cool™ Universal Fit Reversible Fan Kit (3670)
    0
    # mpn2930417
    Rapid-Cool™ Universal Fit Reversible Fan Kit (3670) 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...
    $65.77
  • Gates® - Vulco-Flex II™ Radiator Coolant Flexible Hose
    Gates®Vulco-Flex II™ Radiator Coolant Flexible Hose (25305)
    0
    # mpn1884927
    Vulco-Flex II™ Radiator Coolant Flexible Hose by Gates®. Position: Lower. Location: from Engine Oil Cooler. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the...
    Great design and functionMade from sturdy materials
    $14.76
  • Continental® ContiTech™ - Elite™ Engine Coolant Molded Bypass Hose
    Continental® ContiTech™Elite™ Engine Coolant Molded Bypass Hose (63906)
    0
    # mpn335868973
    Elite™ Engine Coolant Molded Bypass Hose (63906) 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 and...
    Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F
    $16.92
  • Continental® ContiTech™ - Elite™ Engine Coolant Molded Bypass Hose
    Continental® ContiTech™Elite™ Engine Coolant Molded Bypass Hose (63119)
    0
    # mpn335865973
    Elite™ Engine Coolant Molded Bypass Hose (63119) by Continental® ContiTech™. Location: Heater to Pipe-1. This flexible hose can be used to replace a molded radiator hose. It has a corrugated cover that easily follows the bends of...
    Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F
    $14.10
  • Stant® - OE Type Engine Coolant Thermostat
    Stant®OE Type Engine Coolant Thermostat (13349)
    0
    # mpn1786326
    OE Type Engine Coolant Thermostat (13349) by Stant®. Without Gaskets, Check Valves and Seal. Temperature: 195F. Stant Coolant Temperature Sensor, which can be found as original equipment on most major nameplates, is the perfect...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $4.85
  • Stant® - OE Type Engine Coolant Thermostat
    Stant®OE Type Engine Coolant Thermostat (13348)
    0
    # mpn1786325
    OE Type Engine Coolant Thermostat (13348) by Stant®. Without Gaskets, Check Valves and Seal. Temperature: 180F. Stant Coolant Temperature Sensor, which can be found as original equipment on most major nameplates, is the perfect...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $4.32
  • Gates® - Engine Coolant Replacement Radiator Cap
    Gates®Engine Coolant Replacement Radiator Cap (31548)
    0
    # mpn1933407
    Engine Coolant Replacement Radiator Cap (31548) by Gates®. Pressure: 20 psi. Type: Closed System. Shell Diameter: 3.29". Filler Neck Outside Diameter: 1.91". Cap Depth: 1.3". If you want to keep your vehicle safe on the road for many...
    Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit
    $8.44
  • MotoRad® - Engine Coolant Radiator Cap
    MotoRad®Engine Coolant Radiator Cap (T16V)
    0
    # mpn4774261604
    Engine Coolant Radiator Cap (T16V) by MotoRad®. Pressure: 16 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. This top-grade product is expertly made in compliance with...
    Offer precise pressure controlEnsure the proper fit
    $4.90
  • MotoRad® - Engine Coolant Radiator Cap
    MotoRad®Engine Coolant Radiator Cap (T16)
    0
    # mpn4652383177
    Engine Coolant Radiator Cap (T16) by MotoRad®. Pressure: 16 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. This top-grade product is expertly made in compliance with...
    Offer precise pressure controlEnsure the proper fit
    $3.93
  • MotoRad® - Engine Coolant Reservoir Cap
    MotoRad®Engine Coolant Reservoir Cap (T70)
    0
    # mpn4774261654
    Engine Coolant Reservoir Cap (T70) by MotoRad®. Pressure: 20 psi. MotoRad recovery tank caps are designed and manufactured to offer precise control for the automotive cooling system.
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $16.11
  • MotoRad® - Engine Coolant Safety Lever Radiator Cap
    MotoRad®Engine Coolant Safety Lever Radiator Cap (ST16V)
    0
    # mpn4774261607
    Engine Coolant Safety Lever Radiator Cap (ST16V) by MotoRad®. Pressure: 16 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. MotoRad safety lever radiator caps utilize a...
    Offer precise pressure controlEnsure the proper fit
    $5.14
  • MotoRad® - Engine Coolant Safety Lever Radiator Cap
    MotoRad®Engine Coolant Safety Lever Radiator Cap (ST16)
    0
    # mpn4652383189
    Engine Coolant Safety Lever Radiator Cap (ST16) by MotoRad®. Pressure: 16 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. MotoRad safety lever radiator caps utilize a...
    Offer precise pressure controlEnsure the proper fit
    $5.66
  • Fel-Pro® - Engine Coolant Water Outlet Gasket
    Fel-Pro®Engine Coolant Water Outlet Gasket (35435)
    0
    # mpn5026144925
    Engine Coolant Water Outlet Gasket (35435) by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...
    Quality that you can trustValidated for fit, form and function
    $1.91
  • Gates® - Engine Coolant Water Bypass Gasket
    Gates®Engine Coolant Water Bypass Gasket (33644)
    0
    # mpn4563352738
    Engine Coolant Water Bypass Gasket (33644) 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 highest...
    Great design and functionMade from sturdy materials
    $0.52
  • Four Seasons® - Coolant Temperature Switch
    Four Seasons®Coolant Temperature Switch (35972)
    0
    # mpn4897324359
    Coolant Temperature Switch (35972) by Four Seasons®. Location: Compressor. 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $13.27
  • Four Seasons® - Coolant Temperature Switch
    Four Seasons®Coolant Temperature Switch (35969)
    0
    # mpn4897323236
    Coolant Temperature Switch (35969) by Four Seasons®. Location: Compressor. 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $11.19




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The Pontiac Optima was the same car as the Passport Optima sold in Canada. It was available on the U.S. automotive market from 1988 to 1991 under this moniker, in spite of being renamed the Pontiac LeMans in 1988. The car was offered as a compact four-door sedan. It utilized one of two engines: a 2.0 L I4 or a 1.6 L I4. For this car, our online store offers a great range of upscale Pontiac Optima engine cooling parts. Specially crafted for this vehicle by reputable aftermarket manufacturers, the parts in our catalog have proved to be reliable and durable, besides, they meet strict industry accepted standards.

Here you will find products from internationally renowned names such as Hayden, Mishimoto, Flex-A-Lite, Royal Purple, B&M, and many others. Our products will meet your standards for quality and durability. In our inventory, you will find radiators, thermostats, replacement radiator caps, radiator flexible hoses, hose clamps, etc. On top of it all, we offer these products at attractive prices, proving a possibility to combine a reasonable cost and high quality.

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