Pontiac Optima Engine Cooling Parts

Replacement Cooling System Parts
  • Gates® - Engine Coolant Thermostat Seal
    Gates®Engine Coolant Thermostat Seal (33611)
    0
    # mpn4563352810
    Engine Coolant Thermostat Seal (33611) 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
    $2.26
  • iD Select® - Engine Coolant Thermostat Housing Gasket
    iD Select®Engine Coolant Thermostat Housing Gasket (MG-68EA)
    0
    # mpn4737963930
    Engine Coolant Thermostat Housing Gasket (MG-68EA) 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...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $1.00
  • MotoRad® - Engine Coolant Thermostat Housing Cap
    MotoRad®Engine Coolant Thermostat Housing Cap (T32)
    0
    # mpn4652036094
    Engine Coolant Thermostat Housing Cap by MotoRad®. MotoRad thermostat housing 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
    $4.14
  • MotoRad® - Engine Coolant Thermostat Housing Gasket Single Pack
    MotoRad®Engine Coolant Thermostat Housing Gasket Single Pack (MG68EA)
    0
    # mpn4714030658
    Engine Coolant Thermostat Housing Gasket Single Pack (MG68EA) 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...
    Made of High quality materialsResistance to high tempertures
    $0.65
  • Fel-Pro® - Engine Coolant Water Outlet O-Ring
    Fel-Pro®Engine Coolant Water Outlet O-Ring (35261)
    0
    # mpn5026144687
    Engine Coolant Water 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 latest technologies...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $1.12
  • Four Seasons® - Radiator Fan Controller
    Four Seasons®Radiator Fan Controller (35879)
    0
    # mpn947117488
    Radiator Fan Controller (35879) by Four Seasons®. Connector Shape: Rectangle. Connector Gender: Male. Voltage: 12 V. Radiator Mounted. Activated by radiator temp and/or A/C Clutch. Adjustable (140° - 220 °F) with Relay. Premium...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $40.45
  • Fel-Pro® - Engine Coolant Water Pump Gasket
    Fel-Pro®Engine Coolant Water Pump Gasket (35411)
    0
    # mpn4242862604
    Engine Coolant Water Pump Gasket 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 specific...
    Meets or exceeds all original equipment specificationsApplication specific design to Ensures a perfect fit
    $2.10
  • Fel-Pro® - Engine Coolant Water Pump Gasket
    Fel-Pro®Engine Coolant Water Pump Gasket (35302)
    0
    # mpn4242855577
    Engine Coolant Water Pump Gasket (35302) 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...
    Meets or exceeds all original equipment specificationsApplication specific design to Ensures a perfect fit
    $2.71
  • Stant® - Engine Coolant Thermostat Seal
    Stant®Engine Coolant Thermostat Seal (27272)
    0
    # mpn4524638655
    Engine Coolant Thermostat Seal (27272) 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 product...
    Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.
    $2.84
  • WVE® - Engine Coolant Temperature Sensor Connector
    WVE®Engine Coolant Temperature Sensor Connector (1P1006)
    0
    # mpn4648947581
    Engine Coolant Temperature Sensor Connector (1P1006) by WVE®. Terminal Quantity: 2. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $4.00
  • ACDelco® - Professional™ Ignition Knock Sensor Connector
    ACDelco®Professional™ Ignition Knock Sensor Connector (PT2384)
    0
    # mpn771250616
    Professional™ Ignition Knock Sensor Connector (PT2384) by ACDelco®. With Centered Index Slot. With Retaining Clip. With Release. If you want to restore the original performance of your vehicle's ignition system, this product is what...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $20.88Save: $3.13 (15%)
    $17.75
  • ACDelco® - Professional™ Ignition Knock Sensor Connector
    ACDelco®Professional™ Ignition Knock Sensor Connector (PT2164)
    0
    # mpn771249116
    Professional™ Ignition Knock Sensor Connector (PT2164) by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $11.43Save: $1.78 (16%)
    $9.65
  • Stant® - Engine Coolant Thermostat Gasket
    Stant®Engine Coolant Thermostat Gasket (27168)
    0
    # mpn4638523849
    Engine Coolant Thermostat Gasket (27168) by Stant®. Bolt Hole Diameter: 1 27/32". Cut installation time by as much as 50% with Stat Lok® adhesive backed thermostat gaskets. They’ll hold the thermostat in place, leaving your hands...
    Gaskets are cut to specific application requirementsStat Lok® Gaskets have adhesive backs to aid installation
    $0.91
  • United Motor Products® - Fuel Injector Connector
    United Motor Products®Fuel Injector Connector (CON-133)
    0
    # mpn4851134736
    Fuel Injector Connector (CON-133) by United Motor Products®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $7.43
  • WVE® - Engine Cooling Fan Module
    WVE®Engine Cooling Fan Module (6H1518)
    0
    # mpn4839941327
    Engine Cooling Fan Module (6H1518) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $45.57
  • ACDelco® - Professional™ Standard V-Ribbed Serpentine Belt
    ACDelco®Professional™ Standard V-Ribbed Serpentine Belt (5K385)
    0
    # mpn4863583140
    Professional™ Standard V-Ribbed Serpentine Belt (5K385) by ACDelco®. Length: 38.63". Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM...
    Made with precision and quality in mindDesigned to meet your specific needs
    $29.05Save: $4.57 (16%)
    $24.48
  • ACDelco® - Professional™ Standard V-Ribbed Serpentine Belt
    ACDelco®Professional™ Standard V-Ribbed Serpentine Belt (5K520)
    0
    # mpn4863581990
    Professional™ Standard V-Ribbed Serpentine Belt (5K520) by ACDelco®. Length: 52.1". Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM...
    Made with precision and quality in mindDesigned to meet your specific needs
    $27.45Save: $5.21 (19%)
    $22.24
  • Gates® - Micro-V™ V-Ribbed Belt
    Gates®Micro-V™ V-Ribbed Belt (K050520)
    0
    # mpn1855178
    Micro-V™ V-Ribbed Belt (K050520) by Gates®. Length: 52.662". Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in...
    Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials
    $23.30
  • Gates® - Micro-V™ V-Ribbed Belt
    Gates®Micro-V™ V-Ribbed Belt (K050385)
    0
    # mpn1783322
    Micro-V™ V-Ribbed Belt (K050385) by Gates®. Length: 39.125". Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in...
    Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials
    $19.65
  • ACDelco® - Professional™ Standard High Capacity V-Belt
    ACDelco®Professional™ Standard High Capacity V-Belt (15335)
    0
    # mpn4863582152
    Professional™ Standard High Capacity V-Belt (15335) by ACDelco®. Length: 33.5". 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
    $27.02Save: $4.16 (15%)
    $22.86
  • ACDelco® - Professional™ Standard High Capacity V-Belt
    ACDelco®Professional™ Standard High Capacity V-Belt (15325)
    0
    # mpn4482828137
    Professional™ Standard High Capacity V-Belt (15325) by ACDelco®. Length: 32.5". 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
    $26.76Save: $4.21 (16%)
    $22.55
  • Continental® ContiTech™ - V-Groove Serpentine Belt
    Continental® ContiTech™V-Groove Serpentine Belt (15335)
    0
    # mpn335797339
    V-Groove Serpentine Belt (15335) by Continental® ContiTech™. Length: 33". 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...
    Made with precision and quality in mindDesigned to meet your specific needs
    $13.40
  • Goodyear Belts® - Water Pump and Alternator Serpentine Multi V-Belt
    Goodyear Belts®Water Pump and Alternator Serpentine Multi V-Belt (1050385)
    0
    # mpn4735046726
    Water Pump and Alternator Serpentine Multi V-Belt (1050385) by Goodyear Belts®. Length: 38.5". Goodyear Belts has developed multi V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your...
    Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound
    $15.03
  • Dayco® - Top Cog™ V-Belt
    Dayco®Top Cog™ V-Belt (15320)
    0
    # mpn847950
    Top Cog™ V-Belt (15320) by Dayco®. Length: 32". Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which ensures maximum...
    Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts
    $12.38
  • Dayco® - Top Cog™ V-Belt
    Dayco®Top Cog™ V-Belt (15335)
    0
    # mpn839544
    Top Cog™ V-Belt (15335) by Dayco®. Length: 33.5". Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which ensures maximum...
    Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts
    $12.46
  • Continental® ContiTech™ - Conti-V Multirib™ Serpentine Belt
    Continental® ContiTech™Conti-V Multirib™ Serpentine Belt (4050405)
    0
    # mpn4478584707
    Conti-V Multirib™ Serpentine Belt (4050405) by Continental® ContiTech™. Length: 40.5". Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance, greater durability, and...
    OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions
    $15.93
  • Continental® ContiTech™ - Conti-V Multirib™ Serpentine Belt
    Continental® ContiTech™Conti-V Multirib™ Serpentine Belt (4050380)
    0
    # mpn335830989
    Conti-V Multirib™ Serpentine Belt (4050380) by Continental® ContiTech™. Length: 38". Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance, greater durability, and...
    OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions
    $22.76
  • Dayco® - Poly Rib™ Serpentine Belt
    Dayco®Poly Rib™ Serpentine Belt (5050520)
    0
    # mpn4478582406
    Poly Rib™ Serpentine Belt (5050520) by Dayco®. Length: 52". 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. Designed...
    Made with precision and quality in mindDesigned to meet your specific needs
    $18.39
  • Dayco® - Poly Rib™ Serpentine Belt
    Dayco®Poly Rib™ Serpentine Belt (5050400)
    0
    # mpn4478582334
    Poly Rib™ Serpentine Belt (5050400) by Dayco®. Length: 40". 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. Designed...
    Made with precision and quality in mindDesigned to meet your specific needs
    $19.37
  • Dayco® - Poly Rib™ Serpentine Belt
    Dayco®Poly Rib™ Serpentine Belt (5050360)
    0
    # mpn4478582306
    Poly Rib™ Serpentine Belt (5050360) by Dayco®. Length: 36.02". 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....
    Made with precision and quality in mindDesigned to meet your specific needs
    $17.40




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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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