2011 Honda Civic Si Engine Cooling Parts

Replacement Cooling System Parts
  • Replacement - Engine Coolant Reservoir
    ReplacementEngine Coolant Reservoir
    711
    # mpn5058194214
    Honda Civic Si Coupe 2011, Engine Coolant Reservoir by Replacement. With Cap. Trust Replacement to keep your engine running cool and your wallet happy. Replacement's coolant reservoirs are designed to fit and function just like the...
    Direct fit replacementMade to OEM specs for proper fit and function
    $5.45
  • Replace® - Engine Coolant Radiator
    Replace®Engine Coolant Radiator
    0
    # mpn2090541508
    Honda Civic Si Coupe USA Built 2011, Engine Coolant Radiator by Replace®. Core Size: 14 3/4" x 26 7/16" x 5/8". Outlet: 1 1/4". Inlet: 1 1/4". The radiator contains a series of small tubes through which coolant flows from the engine. A...
    Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
    $78.34
  • TRQ® - Engine Cooling Radiator
    Save 4%
    TRQ®Engine Cooling Radiator
    1
    # mpn4818140038
    Honda Civic Si 2011, Engine Cooling Radiator by TRQ®. Developed to meet the requirements of even the most demanding customers worldwide, this top-grade TRQ cooling radiator will keep your engine in top condition. Built to fit and...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $94.03
    $97.95Save $3.92 (4%)
  • Mishimoto® - Performance Aluminum Radiator
    Mishimoto®Performance Aluminum Radiator
    13
    # 2032399738
    Honda Civic Si 2011, Performance Aluminum Radiator by Mishimoto®. If you demand the absolute most from your cooling system, look no further than the Mishimoto Race-Ready Performance Radiator. This race-ready radiator is perfect for your...
    Universal fitment for projects requiring exceptional fluid coolingUnique dual pass design is precision engineered to provide substantial heat transfer
    $284.95
  • TYC® - Engine Coolant Radiator
    TYC®Engine Coolant Radiator
    0
    # mpn4670913248
    Honda Civic Si Coupe 2011, Engine Coolant Radiator by TYC®. Core Size: 26 3/7" x 14 3/4" x 5/8". Row quantity: 1. When you notice that your radiator is leaking, clogged or otherwise damaged, you don't have to pay the high dealer price...
    OE quality at an affordable priceDirect replacement
    $80.82
  • CSF® - Engine Coolant Radiator
    CSF®Engine Coolant Radiator
    5
    # mpn4487749532
    Honda Civic Si 2011, Engine Coolant Radiator by CSF®. OE Style Design. 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...
    $80.44
  • Denso® - Engine Coolant Radiator
    Denso®Engine Coolant Radiator
    10
    # mpn4846513246
    Honda Civic Si 2011, Engine Coolant Radiator by Denso®. 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...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $109.32
  • Replace® - Engine Coolant Recovery Tank
    Replace®Engine Coolant Recovery Tank
    64
    # mpn3732830146
    Honda Civic Si Coupe 2011, Engine Coolant Recovery Tank by Replace®. Coolant recovery tanks can crack and leak coolant, and also become discolored from contaminated coolant. Most recovery tanks are translucent, with fill indicators on...
    Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
    $4.63
  • Megan Racing® - Aluminum Radiator
    Megan Racing®Aluminum Radiator
    2
    # mpn4478920745
    Honda Civic Si 2011, Aluminum Radiator by Megan Racing®. This is a cost effective upgrade which can ultimately save an engine during competition or spirited driving. Often times, a temperature drop of twenty degrees or more will be...
    Made with quality and safety in mindThe highest grade materials and the latest technologies
    $165.75
  • UAC® - Engine Cooling Fan Assembly
    UAC®Engine Cooling Fan Assembly
    0
    # mpn4737745954
    Honda Civic Si Canada Built / Mexico Built / USA Built 2011, Engine Cooling Fan Assembly by UAC®. UAC’s line of electrical components includes the cooling fans that are necessary for the proper function of an engine. They are produced...
    Helps maintain a desired temperature inside your carMade of durable materials
    $80.33
  • Mishimoto® - Racing Thermostat
    Mishimoto®Racing Thermostat
    0
    # mpn2265206
    Honda Civic Si 2011, Racing Thermostat by Mishimoto®. Temperature: 154.4F. Mishimoto Racing Thermostat will promote greater cooling efficiency throughout your engine. A Mishimoto racing thermostat will significantly lower high engine...
    $75.95
  • Torxe™ - Aluminum Engine Coolant Radiator
    Torxe™Aluminum Engine Coolant Radiator
    0
    # mpn4672874329
    Honda Civic Si 2011, Aluminum Engine Coolant Radiator by Torxe™. If you’ve done engine modifications, Torxe’s performance radiator ensures that higher coolant flow and better heat transfer keep your engine’s power at a consistent...
    100% T-6061 aluminum alloy construction is durable and corrosion-freeAll-aluminum radiators weigh less than traditional OE style ones built with copper, brass, and other composites
    $111.60
  • Alzare® - Engine Cooling Fan Assembly
    Alzare®Engine Cooling Fan Assembly
    0
    # mpn5118002395
    Honda Civic Si Coupe 2011, Engine Cooling Fan Assembly by Alzare®. 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
    $104.06
  • Original (OEM) - Engine Cooling Parts
    Original (OEM)Engine Cooling Parts
    0
    No matter the type of vehicle you drive, its heart needs efficient cooling to perform reliably. This is why all vehicles come with a cooling system that prevents the engine from overheating and allows it to operate within a safe...
  • UAC® - Engine Coolant Radiator
    UAC®Engine Coolant Radiator
    0
    # mpn4841766736
    Honda Civic Si 2011, Engine Coolant Radiator by UAC®. 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...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $82.30
  • Beck Arnley® - Engine Coolant Thermostat and Housing Assembly with Gasket/Seal
    Beck Arnley®Engine Coolant Thermostat and Housing Assembly with Gasket/Seal
    0
    # mpn4722874035
    Honda Civic Si 2011, Engine Coolant Thermostat and Housing Assembly with Gasket/Seal by Beck Arnley®. Temperature: 173F. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with...
    OE quality products from top original equipmentTop quality materials
    $41.90
  • Replace® - Radiator Fan Assembly
    Replace®Radiator Fan Assembly
    0
    # mpn460618
    Honda Civic Si Coupe 2011, Radiator Fan Assembly by Replace®. This is an aftermarket part that replaces factory OE #
    Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
    $62.12
  • Mishimoto® - Silicone Radiator Hose Kit
    Mishimoto®Silicone Radiator Hose Kit
    6
    # 2032431740
    Honda Civic Si 2011, Silicone Radiator Hose Kit by Mishimoto®. Includes: 3 Silicone Hoses. Inner Diameter: Hose 1 - 1.18", Hose 2 - 1.18", Hose 3 - 0.94". Outer Diameter: Hose 1 - 1.54", Hose 2 - 1.54", Hose 3 - 1.3"There's no worse...
    Replaces stock plastic connectors with stainless steel for greater resistance to heat and pressureConstructed from five layers of silicone with heat-resistant embedded fibers
    $90.95
  • Mishimoto® - Performance Electric Fan with Aluminum Shroud Kit
    Mishimoto®Performance Electric Fan with Aluminum Shroud Kit
    2
    # mpn2265044
    Honda Civic Si 2011, Performance Electric Fan with Aluminum Shroud Kit by Mishimoto®. Mishimoto has developed an Aluminum Fan Shroud kit that will considerably improve engine cooling functions and the overall performance of the vehicle....
    $215.95
  • Skunk2® - Alpha Series™ Full Size Radiator
    Skunk2®Alpha Series™ Full Size Radiator
    0
    # mpn2452879
    Honda Civic Si 2011, Alpha Series™ Full Size Radiator by Skunk2®. Compatible with Oem Filler, Sensors and Fans. Does not Include Radiator CapDesigned to significantly improve both cooling efficiency and engine performance, this...
    Improves cooling for better engine performanceMade of durable and lightweight aluminum
    $226.88
  • Honda OE - Cooling - Water Pump
    Honda OECooling - Water Pump
    0
    # 2749563009
    Honda Civic Si 2011, Cooling - Water Pump by Honda OE. Keep your vehicle running longer and looking brand-new with factory-grade OEM Honda parts. These parts are made for your specific year, make, and model, which means there’s no...
    Genuine Honda OEM part that fits your specific vehicle perfectlyMade to factory specifications to ensure an original look and function
    $3.90 - $275.85
  • Skunk2® - Silicone Radiator Hose Kit
    Skunk2®Silicone Radiator Hose Kit
    0
    # mpn2452911
    Honda Civic Si Coupe 2011, Silicone Radiator Hose Kit by Skunk2®. Handmade using premium quality automotive-grade silicone, these hoses feature multi-layer, embedded fiber linings that resist the most abusive engine temperatures and...
    Puts a finishing touch to the engine bayMade from quality automotive-grade silicone
    $102.14
  • Replacement - Driver Side Radiator Cooling Fan Shroud Assembly
    ReplacementDriver Side Radiator Cooling Fan Shroud Assembly
    233
    # mpn5058229590
    Honda Civic Si 2011, Driver Side Radiator Cooling Fan Shroud Assembly by Replacement. Noticing your cooling fan is not as effective? A damaged fan shroud might be causing your engine to run hotter than usual. This replacement offers a...
    Meets OEM specs for an exact fit and optimal functionRestores the effectiveness of your cooling fan
    $69.25
  • Genuine® - Engine Coolant Thermostat Housing
    Genuine®Engine Coolant Thermostat Housing
    0
    # mpn4617540431
    Honda Civic Si 2011, Engine Coolant Thermostat Housing by Genuine®. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local...
    Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer
    $46.36
  • Dorman® - Black Engine Coolant Recovery Tank Cap
    Dorman®Black Engine Coolant Recovery Tank Cap
    1
    # mpn1296630655
    Honda Civic Si 2011, Black Engine Coolant Recovery Tank Cap by Dorman®. Type: Snap On. Material: Plastic. Finish: Black. Package Type: Bag. Length: 1.5". Width: 1.5". Dorman offers a variety of Engine Coolant Recovery Tank Caps for a...
    Save time, money and labor by replacing only the Cap instead of the entire Engine Coolant Recovery TankDirect replacement for a proper fit every time
    $2.90
  • TRQ® - Engine Coolant Thermostat Housing
    Save 5%
    TRQ®Engine Coolant Thermostat Housing
    0
    # mpn4933874561
    Honda Civic Si 2011, Engine Coolant Thermostat Housing by TRQ®. If you’re looking to replace your worn-out or damaged engine coolant thermostat housing to prevent your engine from overheating and ensure its reliable operation for safe...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $24.65
    $25.95Save $1.30 (5%)
  • Facet® - Engine Coolant Temperature Sensor
    Facet®Engine Coolant Temperature Sensor
    0
    # 1651687946
    Honda Civic Si 2011, Engine Coolant Temperature Sensor by Facet®. The electronic engine management system has become a fundamental element in modern motor vehicles. It works to prevent failures that might seriously compromise the...
    The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components
    $15.26 - $17.64
  • WVE® - Engine Cooling Fan Motor Relay
    WVE®Engine Cooling Fan Motor Relay
    0
    # 2193416478
    Honda Civic Si 2011, Engine Cooling Fan Motor Relay by WVE®. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $5.28 - $21.36
  • Genuine® - Engine Coolant Thermostat Gasket
    Genuine®Engine Coolant Thermostat Gasket
    0
    # mpn4620452819
    Honda Civic Si 2011, Engine Coolant Thermostat Gasket by Genuine®. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local...
    Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer
    $7.63
  • Stone® - Engine Coolant Thermostat Gasket
    Stone®Engine Coolant Thermostat Gasket
    0
    # mpn4621425857
    Honda Civic Si 2011, Engine Coolant Thermostat Gasket by Stone®. 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....
    Expertly crafted from the highest grade materialsCompliant with the most strict standards for quality
    $3.16




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