Replacement Radiators

1974 Oldsmobile Ninety-Eight Radiators & Parts

  • TRQ® - Engine Cooling Radiator
    TRQ®Engine Cooling Radiator
    0
    # mpn4818139582
    Oldsmobile Ninety-Eight 1974, 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...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $107.95Save: $5.40 (5%)
    $102.55
  • iD Select® - Crossflow Engine Coolant Radiator with Transmission Oil Cooler
    iD Select®Crossflow Engine Coolant Radiator with Transmission Oil Cooler
    0
    # mpn4782226085
    Oldsmobile Ninety-Eight 1974, Crossflow Engine Coolant Radiator with Transmission Oil Cooler by iD Select®. Core Size: 28 1/4" x 17 1/4" x 1 1/4". Swap out your worn-out or malfunctioning part with this top-notch product from iD Select....
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $130.34
  • Agility® - Engine Coolant Radiator
    Agility®Engine Coolant Radiator
    0
    # mpn5051798369
    Oldsmobile Ninety-Eight with A/C 1974, Engine Coolant Radiator by Agility®. Core Size: 28 1/4" x 17 1/4" x 1". Outlet: 1 9/16". Inlet: Step-neck Connection 1 5/16" - 1 9/16". Row quantity: 1. Construction: Plastic/Aluminum. Increase the...
    Crafted from the highest grade materialsDeveloped with modern technology and innovation
    $113.70
  • OSC Heat Transfer Products® - Crossflow Engine Coolant Radiator with Transmission Oil Cooler
    OSC Heat Transfer Products®Crossflow Engine Coolant Radiator with Transmission Oil Cooler
    0
    # mpn4873015492
    Oldsmobile Ninety-Eight 1974, Crossflow Engine Coolant Radiator with Transmission Oil Cooler by OSC Heat Transfer Products®. Core Size: 28 1/4" x 17 1/4" x 1 1/4". Keep your engine cool with premium grade OSC cooling parts. Made to meet...
    Made to keep your vehicle's engine running coolComponents are fitted and torqued in place to factory specifications
    $152.97
  • Spectra Premium® - Engine Coolant Radiator
    Spectra Premium®Engine Coolant Radiator
    0
    # mpn5070007705
    Oldsmobile Ninety-Eight 1974, Engine Coolant Radiator by Spectra Premium®. Core Size: 28 1/4" x 17 1/4" x 1 1/4". Row quantity: 1. Construction: Aluminum/Plastic. The radiator is a heat exchanger that transfers heat from your engine to...
    All models are validated for fit, form, and function before released into the marketManufactured under ISO 9001 / TS 16949 quality system
    $156.37
  • Dorman® - Radiator Drain Petcock
    Dorman®Radiator Drain Petcock
    0
    # mpn2362049
    Oldsmobile Ninety-Eight 1974, Radiator Drain Petcock by Dorman®. Dorman offers a variety of Radiator Drain Petcocks for a range of applications. Their high-quality design ensures effective draining of the cooling system.
    Designed to maintain proper cooling level and prevent overheatingDurably engineered for a long service life
    $3.93
  • 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
  • Replace® - Engine Coolant Radiator
    Replace®Engine Coolant Radiator
    0
    # mpn270940
    Oldsmobile Ninety-Eight 1974, Engine Coolant Radiator by Replace®. Core Size: 28 1/4" x 17" x 2 1/2". Outlet: 1 9/16". Inlet: 1 9/16". Row quantity: 1. Construction: Plastic/Aluminum. The radiator contains a series of small tubes...
    Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
    $830.61
  • Frostbite® - Aluminum Radiator
    Frostbite®Aluminum Radiator
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    # 308336630
    Oldsmobile Ninety-Eight 1974, Aluminum Radiator by Frostbite®. Size: 17" x 28-1/4". High-Horsepower street cars and trucks can be a challenge to keep cool. A proper cooling system starts with the right radiator. Aluminum Radiators cool...
    Keeps your high-performance engine coolMade from aircraft grade aluminum
    $324.95 - $539.95
  • Griffin Thermal® - High Performance Direct Fit Radiator with Transmission Cooler
    Griffin Thermal®High Performance Direct Fit Radiator with Transmission Cooler
    0
    # mpn2239278900
    Oldsmobile Ninety-Eight Base T Engine VIN Character 1974, High Performance Direct Fit Radiator with Transmission Cooler by Griffin Thermal®. Size: 28.38" x 18.53" x 2.68". Inlet Location: Upper Driver Side. Outlet Location: Lower...
    High quality at an affordable priceExpertly made from premium materials
    $743.10
  • Liland Global® - Engine Coolant Radiator
    Liland Global®Engine Coolant Radiator
    0
    # 1302389704
    Oldsmobile Ninety-Eight 1974, Engine Coolant Radiator by Liland Global®. Make your engine run cool again with this premium Liland Global replacement engine cooling part. It’s designed to provide superior engine bay cooling to maintain...
    Strict quality control from start to finishMade using the finest materials and advanced technologies
    $423.26 - $438.72
  • 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
  • CFR Performance® - EMC™ Radiator Drain Petcock
    CFR Performance®EMC™ Radiator Drain Petcock
    0
    # mpn4738087448
    EMC™ Radiator Drain Petcock by CFR Performance®. Want your vehicle to look and perform at is best? Then superior-grade CFR Performance automotive parts and accessories are for you. They are made from high-strength materials using...
    Direct fit in the stock locationMachined billet filler water neck with overflow fitting
    $18.35
  • 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


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1974 Oldsmobile Ninety-Eight Models
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