1991 GMC Sonoma Performance Radiators

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    • (0 reviews)
      # 608821781
      GMC Sonoma 1991, Direct-Fit Crossflow Module by Be Cool®. Be Coolant is an Extended-Life, Super Duty Coolant & Antifreeze that is ideal for all applications. Be Coolant features a new-generation earth-friendly biodegradable, propylene...
      Made to improve your cooling system efficiencyDesigned to provide greater cooling power
      $1,321.59 - $1,699.99
    • (0 reviews)
      # mpn2239278934
      GMC Sonoma Automatic Transmission 1991, Performance Direct Fit Combo Unit Radiator with Transmission Cooler by Griffin Thermal®. Size: 28" x 19" x 2.68". Inlet Location: Upper Passenger Side. Outlet Location: Lower Passenger Side....
      High quality at an affordable priceExpertly made from premium materials
      $817.24
    • (0 reviews)
      # mpn358956670
      GMC Sonoma 1991, Muscle Car Radiator by Northern Radiator®. Size: 30 3/4" x 15 7/8" x 3 1/8". If you are looking for an optimal cooling solution, this first-rate product from Northern Radiator is the way to go. Engineered with great...
      High quality at an affordable priceExpertly made from premium materials
      $278.44
    • (0 reviews)
      # 608812426
      GMC Sonoma 1991, Direct-Fit Crossflow Radiator by Be Cool®. Size: 34" x 19" x 3". When the radiator must fit as well as it cools, our Classic series is for you. The Classic Series comes standard in natural finish aluminum. Money back...
      Made to improve your cooling system efficiencyDesigned to provide greater cooling power
      $599.99 - $949.99
    • (0 reviews)
      # mpn358726795
      GMC Sonoma 1991, Chrome Radiator Cap Cover by Trans-Dapt®. Finish: Chrome. 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...
      Built to match your exact requirementsHigh quality you can rely on
      $6.47
    • (0 reviews)
      # 100122976
      GMC Sonoma 1991, GM Original Equipment™ Radiator by ACDelco®. The radiator is the heart of a vehicle’s cooling system. So, when it comes to replacing a worn radiator, you need a product that will match the original factory part in...
      ReliableLightweight (positive heat-transfer-to-weight ratio)
      $108.12 - $151.74
    • (0 reviews)
      # 5178037
      GMC Sonoma 1991, Radiator by Replace®. The radiator contains a series of small tubes through which coolant flows from the engine. A network of fins surrounds the tubes. Airflow through the grille when the vehicle is at speed, or drawn...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $78.12 - $102.57
    • (0 reviews)
      # 22841108
      GMC Sonoma 1991, Radiator by Spectra Premium®. Row quantity: 1. The radiator is a heat exchanger that transfers heat from your engine to the air flowing through the fins. If it’s damaged your engine can overheat. Before you end up...
      Highly trained in-house staff of engineers & designersAll models are validated for fit, form, and function before released into the market
      $80.23 - $99.86
    • (0 reviews)
      # 22127622
      GMC Sonoma 1991, Radiator by APDI®. Construction: Plastic Tank Aluminum. 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...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $73.27 - $115.36
    • (0 reviews)
      # 383424925
      GMC Sonoma 1991, Radiator by Sherman®. Restore the OEM-specified cooling ability and be sure that your engine runs optimally and is protected from possible overheating and damage. Trust Sherman and get a durable replacement radiator...
      Factory original quality at less costDirect fit replacement
      $97.17 - $118.99
    • (0 reviews)
      # 8615224
      GMC Sonoma 1991, Radiator by Metrix®. This top-grade Metrix product is a great way to go if you want to ensure reliable operation of your automobile. It is made utilizing high-grade materials and the latest equipment to deliver OEM...
      Designed to help ensure reliable operation of your vehicleProven to deliver durable and efficient performance
      $81.13 - $125.55
    • (0 reviews)
      # mpn2639500344
      GMC Sonoma 4.3L Automatic Transmission without Engine Oil Cooler 1991, Crossflow Radiator with Transmission Oil Cooler by OSC Automotive®. Core Size: 15 1/16" x 26 1/4" x 1 1/4". Keep your engine cool with premium grade OSC cooling...
      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.
      $88.78
    • (0 reviews)
      # mpn2639500380
      GMC Sonoma 2.8L Standard Transmission 1991, Radiator with Transmission Oil Cooler by OSC Automotive®. Core Size: 15 1/16" x 23 5/8" x 1". Keep your engine cool with premium grade OSC cooling parts. Made to meet or exceed OE...
      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.
      $123.55
    • (0 reviews)
      # 71659042
      GMC Sonoma 1991, Professional™ Engine Coolant Radiator Cap by ACDelco®. With a full range of part numbers to fit most GM vehicles, ACDelco Professional Radiator Caps offer customers an ideal replacement for their worn OE part. Built...
      Lets you release the pressure prior to taking off the cap.Designed to be OE-like.
      $3.29 - $8.68
    • (0 reviews)
      # mpn1933792
      GMC Sonoma 1991, Engine Coolant Replacement Radiator Cap by Gates®. Pressure: 16 lbs. Type: Optional System. Shell Diameter: 2.33". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.25". Filler Neck Inside Diameter: 1.61". Filler Neck...
      Great design and functionMade from sturdy materials
      $2.89
    • (0 reviews)
      # mpn1933788
      GMC Sonoma 1991, Engine Coolant Safety Release Radiator Cap by Gates®. Pressure: 16 lbs. Type: Optional System. Shell Diameter: 2.61". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.5". Filler Neck Inside Diameter: 1.61". Filler Neck...
      Great design and functionMade from sturdy materials
      $4.19
    • (0 reviews)
      # 515804360
      GMC Sonoma 1991, Engine Coolant Radiator Cap by Stant®. Pressure: 16 lbs. Type: Optional System. Filler Neck Outside Diameter: 2.13". Filler Neck Inside Diameter: 1.61". Filler Neck Depth: 0.75". Test your radiator cap whenever you...
      Meets Original Equipment specificationsThe SWIV-EL design allows the cap to be installed and removed much easier than conventional radiator caps
      $4.61 - $6.73
    • (0 reviews)
      # 31618487
      GMC Sonoma 1991, 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
      $2.83 - $3.05
    • (0 reviews)
      # mpn1212135304
      GMC Sonoma 4.3L 1991, TYC™ Radiator by Koyorad®. Core Size: 26 1/4" x 15" x 1 1/4". When you notice that your radiator is leaking, clogged or otherwise damaged, you don't have to pay the high dealer price for a replacement any more....
      OE quality at an affordable priceDirect replacement
      $100.70
    • (0 reviews)
      # 657419234
      GMC Sonoma 1991, Radiator by Reach Cooling®. 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 and be...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $59.99 - $107.04
    • (0 reviews)
      # mpn4478592606
      GMC Sonoma 1991, GM Original Equipment™ Radiator Tank Gasket Kit by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $12.75


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    1991 GMC Sonoma Radiators Reviews

    Average rating:  5  5 - 1 review
    4.8 of 5
    Great Product
    Good coolant for a good price.
    CPosted by Chris (Lakeville, MN) / April 9, 2017
    Was this review helpful for you? Yes

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