Replacement Radiators

Mazda RX-3 Radiators & Parts

  • Torxe™ - Aluminum Engine Coolant Radiator
    Torxe™Aluminum Engine Coolant Radiator
    0
    # sp232935
    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 peak. T-6061...
    100% T-6061 aluminum alloy construction is durable and corrosion-freeAluminum radiators weigh less than traditional OE ones built with copper, brass, and other composites
    $60.12 - $315.00
  • Mishimoto® - Race-Ready Radiator
    Mishimoto®Race-Ready Radiator
    0
    # 5683029495
    Race-Ready 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 custom build. Its 32mm-thick...
    Universal fitment for projects requiring exceptional fluid coolingUnique dual pass design is precision engineered to provide substantial heat transfer
    $407.95 - $773.95
  • Proform® - Universal Series Radiator System
    Proform®Universal Series Radiator System
    0
    # 5683112488
    Universal Series Radiator System by Proform®. The basic concept of automotive radiators hasn't changed in more than 100 years! And fans have been hung onto them in a mish-mash of ways for just as long. Since then, aside from materials...
    Radiator & Shroud Less Than 4" ThickIntegrated Radiator/Shroud/Fan System
    $449.95 - $499.95
  • Torxe™ - Aluminum Engine Coolant Radiator
    Torxe™Aluminum Engine Coolant Radiator (30-1001434)
    0
    # mpn4672874376
    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 peak. T-6061...
    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
    $106.95
  • Mishimoto® - Race-Ready Radiator
    Mishimoto®Race-Ready Radiator (MMRAD-UNI-RRV2)
    0
    # mpn4842069020
    Race-Ready Radiator (MMRAD-UNI-RRV2) 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 custom build....
    Universal fitment for projects requiring exceptional fluid coolingUnique dual pass design is precision engineered to provide substantial heat transfer
    $407.95
  • Proform® - Universal Series Radiator System
    Proform®Universal Series Radiator System (126LS20)
    0
    # mpn4872946014
    Universal Series Radiator System (126LS20) by Proform®. Inlet Location: Driver Side. Outlet Location: Passenger Side. Fan Diameter: 12". The basic concept of automotive radiators hasn't changed in more than 100 years! And fans have been...
    Radiator & Shroud Less Than 4" ThickIntegrated Radiator/Shroud/Fan System
    $499.95
  • Proform® - Universal Series Radiator System
    Proform®Universal Series Radiator System (126GB20)
    0
    # mpn4872945936
    Universal Series Radiator System (126GB20) by Proform®. Inlet Location: Driver Side. Outlet Location: Passenger Side. Fan Diameter: 12". The basic concept of automotive radiators hasn't changed in more than 100 years! And fans have been...
    Radiator & Shroud Less Than 4" ThickIntegrated Radiator/Shroud/Fan System
    $499.95
  • Mishimoto® - Race-Ready Radiator
    Mishimoto®Race-Ready Radiator (MMRAD-UNI-3424)
    0
    # mpn4741020033
    Race-Ready Radiator (MMRAD-UNI-3424) 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 custom build....
    Universal fitment for projects requiring exceptional fluid coolingUnique dual pass design is precision engineered to provide substantial heat transfer
    $773.95
  • Cold Case® - Engine Coolant Temperature Sensor Hose Adapter
    Cold Case®Engine Coolant Temperature Sensor Hose Adapter
    0
    # 5683109494
    Engine Coolant Temperature Sensor Hose Adapter by Cold Case®. 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....
    Crafted from the highest grade materialsDeveloped with modern technology and innovation
    $19.22
  • Champion Cooling Systems® - Drag Racing Aluminum Radiator and Dual Fan Module
    Champion Cooling Systems®Drag Racing Aluminum Radiator and Dual Fan Module
    0
    # 5683097493
    Drag Racing Aluminum Radiator and Dual Fan Module by Champion Cooling Systems®. Champion Cooling Systems® manufactures high-quality Muscle car, hot rod, classic car and truck radiators. Champion Aluminum fan shrouds are an industry...
    $1,037.80
  • DeWitts® - 90 Degree Engine Coolant Radiator Tube
    DeWitts®90 Degree Engine Coolant Radiator Tube
    0
    # 5683112495
    90 Degree Engine Coolant Radiator Tube by DeWitts®. 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...
    These 90° bend aluminum tubes allow you to build custom radiator/coolant hosesEach tube features a bead at each end to retain the hose under pressure
    $19.99
  • Griffin Thermal® - High Performance Aluminum Crossflow Radiator
    Griffin Thermal®High Performance Aluminum Crossflow Radiator
    0
    # 3443443277
    High Performance Aluminum Crossflow Radiator by Griffin Thermal®. Outlet-Inlet Size: 1.75"/1.50". Solve your high heat problems with top-of-the-line products by Griffin Thermal. Their solid workmanship, advanced design, and rugged...
    High quality at an affordable priceExpertly made from premium materials
    $173.17 - $290.47
  • Proform® - Universal Radiator
    Proform®Universal Radiator
    0
    # 5683117195
    Universal Radiator by Proform®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent performance and years...
    Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
    $249.99
  • Champion Cooling Systems® - Engine Coolant Radiator
    Champion Cooling Systems®Engine Coolant Radiator
    0
    # 5683187193
    Engine Coolant Radiator by Champion Cooling Systems®. Find second-to-none Champion Cooling Systems parts on our website backed by quality and performance. Both motorsport pros and street enthusiasts will find something to their needs....
    Made to enhance your cooling system efficiencyHelps you to get the most out of your vehicle
    $196.71 - $210.27
  • Champion Cooling Systems® - Engine Coolant Radiator Fitting
    Champion Cooling Systems®Engine Coolant Radiator Fitting
    0
    # 5683183197
    Engine Coolant Radiator Fitting by Champion Cooling Systems®.
    $29.85 - $46.12
  • TSP® - Combo Unit with 16" PRO Series Fans and Shroud
    TSP®Combo Unit with 16" PRO Series Fans and Shroud
    0
    # 5683197192
    Combo Unit with 16" PRO Series Fans and Shroud by TSP®. If maintaining a healthy cooling system is your top priority, this high-grade radiator from TSP is a must-have upgrade. Constructed of ultra lightweight aluminum and 100% TIG...
    Provides maximum cooling capacity for your engineBuilt to allow more coolant to flow through the core
    $154.31 - $188.82
  • DeWitts® - Engine Coolant Weld Bung
    DeWitts®Engine Coolant Weld Bung
    0
    # 5114812341
    Engine Coolant Weld Bung by DeWitts®. This product is a fusion of innovative engineering and durable materials. Developed with uncanny accuracy and professionalism for superior efficiency and crafted using high-tech equipment for...
    Made with cutting-edge manufacturing techniquesWill provide steady performance and high rigidity
    $1.99 - $11.99
  • Cold Case® - Engine Coolant Temperature Sensor Hose Adapter
    Cold Case®Engine Coolant Temperature Sensor Hose Adapter (TS32)
    0
    # mpn5048138920
    Engine Coolant Temperature Sensor Hose Adapter (TS32) by Cold Case®. 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....
    Crafted from the highest grade materialsDeveloped with modern technology and innovation
    $19.22
  • Cold Case® - Engine Coolant Temperature Sensor Hose Adapter
    Cold Case®Engine Coolant Temperature Sensor Hose Adapter (TS32-38)
    0
    # mpn5048138803
    Engine Coolant Temperature Sensor Hose Adapter (TS32-38) by Cold Case®. 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....
    Crafted from the highest grade materialsDeveloped with modern technology and innovation
    $19.22
  • Cold Case® - Engine Coolant Temperature Sensor Hose Adapter
    Cold Case®Engine Coolant Temperature Sensor Hose Adapter (TS38)
    0
    # mpn5048138442
    Engine Coolant Temperature Sensor Hose Adapter (TS38) by Cold Case®. 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....
    Crafted from the highest grade materialsDeveloped with modern technology and innovation
    $19.22
  • Champion Cooling Systems® - Drag Racing Aluminum Radiator and Dual Fan Module
    Champion Cooling Systems®Drag Racing Aluminum Radiator and Dual Fan Module (RS25-13)
    0
    # mpn4684837725
    Drag Racing Aluminum Radiator and Dual Fan Module (RS25-13) by Champion Cooling Systems®. Champion Cooling Systems® manufactures high-quality Muscle car, hot rod, classic car and truck radiators. Champion Aluminum fan shrouds are an...
    $1,037.80
  • Champion Cooling Systems® - Drag Racing Aluminum Radiator and Dual Fan Module
    Champion Cooling Systems®Drag Racing Aluminum Radiator and Dual Fan Module (RS25-16)
    0
    # mpn4684837718
    Drag Racing Aluminum Radiator and Dual Fan Module (RS25-16) by Champion Cooling Systems®. Champion Cooling Systems® manufactures high-quality Muscle car, hot rod, classic car and truck radiators. Champion Aluminum fan shrouds are an...
    $1,037.80
  • DeWitts® - 90 Degree Engine Coolant Radiator Tube
    DeWitts®90 Degree Engine Coolant Radiator Tube (32-1001-1.25)
    0
    # mpn4842068973
    90 Degree Engine Coolant Radiator Tube (32-1001-1.25) by DeWitts®. 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....
    These 90° bend aluminum tubes allow you to build custom radiator/coolant hosesEach tube features a bead at each end to retain the hose under pressure
    $19.99
  • DeWitts® - 90 Degree Engine Coolant Radiator Tube
    DeWitts®90 Degree Engine Coolant Radiator Tube (32-1001-1.50)
    0
    # mpn4842068948
    90 Degree Engine Coolant Radiator Tube (32-1001-1.50) by DeWitts®. 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....
    These 90° bend aluminum tubes allow you to build custom radiator/coolant hosesEach tube features a bead at each end to retain the hose under pressure
    $19.99
  • DeWitts® - 90 Degree Engine Coolant Radiator Tube
    DeWitts®90 Degree Engine Coolant Radiator Tube (32-1001-1.75)
    0
    # mpn4842068891
    90 Degree Engine Coolant Radiator Tube (32-1001-1.75) by DeWitts®. 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....
    These 90° bend aluminum tubes allow you to build custom radiator/coolant hosesEach tube features a bead at each end to retain the hose under pressure
    $19.99
  • Griffin Thermal® - High Performance Aluminum Crossflow Radiator
    Griffin Thermal®High Performance Aluminum Crossflow Radiator (1-25271-X)
    0
    # mpn4890057482
    High Performance Aluminum Crossflow Radiator (1-25271-X) by Griffin Thermal®. Size: 31" x 15.5". Inlet Location: Top Driver Side. Outlet Location: Bottom Passenger Side. Outlet-Inlet Size: 1.75"/1.50". Solve your high heat problems with...
    High quality at an affordable priceExpertly made from premium materials
    $199.79
  • Griffin Thermal® - High Performance Aluminum Crossflow Radiator
    Griffin Thermal®High Performance Aluminum Crossflow Radiator (1-26241-X)
    0
    # mpn4787610481
    High Performance Aluminum Crossflow Radiator (1-26241-X) by Griffin Thermal®. Size: 22.5" x 15.5" x 2.25". Inlet Location: Upper Passenger Side. Outlet Location: Lower Driver Side. Outlet-Inlet Size: 1.75"/1.50". Solve your high heat...
    High quality at an affordable priceExpertly made from premium materials
    $173.17
  • Griffin Thermal® - High Performance Aluminum Crossflow Radiator
    Griffin Thermal®High Performance Aluminum Crossflow Radiator (1-55272-X)
    0
    # mpn4714122285
    High Performance Aluminum Crossflow Radiator (1-55272-X) by Griffin Thermal®. Size: 26" x 19" x 2.68". Inlet Location: Upper Driver Side. Outlet Location: Lower Passenger Side. Outlet-Inlet Size: 1.75"/1.50". Solve your high heat...
    High quality at an affordable priceExpertly made from premium materials
    $290.47
  • Griffin Thermal® - High Performance Aluminum Crossflow Radiator
    Griffin Thermal®High Performance Aluminum Crossflow Radiator (1-26182-X)
    0
    # mpn4678742233
    High Performance Aluminum Crossflow Radiator (1-26182-X) by Griffin Thermal®. Size: 17" x 19" x 2.25". Inlet Location: Upper Passenger Side. Outlet Location: Lower Driver Side. Outlet-Inlet Size: 1.75"/1.50". Solve your high heat...
    High quality at an affordable priceExpertly made from premium materials
    $173.17
  • Proform® - Universal Radiator
    Proform®Universal Radiator (119G000)
    0
    # mpn4872946007
    Universal Radiator (119G000) by Proform®. Inlet Location: Driver Side. Outlet Location: Passenger Side. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from...
    Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
    $249.99




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