1966 GMC L3500 Engine Cooling Parts

Replacement Cooling System Parts
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5.0L
5.7L
  • Four Seasons® - Electric Fan Kit
    Four Seasons®Electric Fan Kit
    0
    # mpn943785221
    GMC L3500 With 14" Fan 1966, Electric Fan Kit by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $90.18
  • Four Seasons® - Electric Fan Kit
    Four Seasons®Electric Fan Kit
    0
    # mpn943785221
    GMC L3500 With 14" Fan 1966, Electric Fan Kit by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $90.18
  • Cold Case® - Aluminum Radiator
    Cold Case®Aluminum Radiator
    0
    # mpn4545280222
    GMC L3500 Automatic Transmission 1966, Aluminum Radiator by Cold Case®. Size: 24.5" x 22.5" x 3.0". This Cold Case radiator is tig welded 100% aluminum and are absolutely beautiful. Upgrade your cooling system today with Cold Case new 2...
    100% TIG weldedAll Aluminum
    $397.22
  • Hayden® - Super Duty Pusher Electric Fan
    Hayden®Super Duty Pusher Electric Fan
    0
    # mpn4890057267
    GMC L3500 1966, Super Duty Pusher Electric Fan by Hayden®. Hayden Automotive offers a full line of engine and transmission cooling products that meet or exceed the original equipment. Virtually every vehicle's cooling system can be...
    $106.79
  • Ti22 Performance® - Lower Sprint Radiator Hose
    Ti22 Performance®Lower Sprint Radiator Hose
    0
    # mpn4684705944
    GMC L3500 5.0L 1966, Lower Sprint Radiator Hose by Ti22 Performance®. 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...
    Made to serve the sprint car or motorsport industryCrafted from the highest quality materials
    $69.99
  • Four Seasons® - Auxiliary Engine Cooling Fan
    Four Seasons®Auxiliary Engine Cooling Fan
    0
    # 2128820199
    GMC L3500 1966, Auxiliary Engine Cooling Fan by Four Seasons®. Location: Auxiliary. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $112.02 - $121.57
  • Hayden® - Cooling Fan Temperature Switch
    Hayden®Cooling Fan Temperature Switch
    2
    # 228641892
    GMC L3500 1966, Cooling Fan Temperature Switch by Hayden®. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool. From fan clutches and...
    Designed for single or dual fan applicationsBrass construction for accurate temperature sensing
    $17.32 - $37.30
  • Hayden® - Rapid-Cool™ Universal Fit Reversible Fan Kit
    Hayden®Rapid-Cool™ Universal Fit Reversible Fan Kit
    0
    # mpn4890057268
    GMC L3500 1966, Rapid-Cool™ Universal Fit Reversible Fan Kit by Hayden®. This product can be used for either primary or add-on cooling. The Hayden Rapid-Cool fan features a thin, aerodynamic profile and reversible push/pull blades....
    $70.68
  • Hayden® - Super Duty Puller Electric Fan
    Hayden®Super Duty Puller Electric Fan
    0
    # mpn4890057263
    GMC L3500 1966, Super Duty Puller Electric Fan by Hayden®. Hayden Automotive offers a full line of engine and transmission cooling products that meet or exceed the original equipment. Virtually every vehicle's cooling system can be...
    $98.02
  • iD Select® - Engine Cooling Fan Clutch
    iD Select®Engine Cooling Fan Clutch
    0
    # 3629328881
    GMC L3500 5.0L 1966, Engine Cooling Fan Clutch by iD Select®. Rotation: Clockwise. 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,...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $39.35 - $50.99
  • GMB® - Engine Cooling Fan Clutch
    GMB®Engine Cooling Fan Clutch
    0
    # 2569312387
    GMC L3500 5.0L 1966, Engine Cooling Fan Clutch by GMB®. Rotation: Clockwise. GMB Fan Clutch assures the optimal quality through reliability based on GMB wide experience and knowledge developed from its own production techniques.
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $37.57 - $48.63
  • ACDelco® - Professional™ Engine Coolant Temperature Sender
    ACDelco®Professional™ Engine Coolant Temperature Sender
    0
    # mpn914984164
    GMC L3500 1966, Professional™ Engine Coolant Temperature Sender by ACDelco®. Terminal Quantity: 1. Temperature On: 100 Degree F. Temperature Off: 220 Degree F. Terminal Type: Button. Designed utilizing the latest technology, this...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $26.07
  • Standard® - Engine Coolant Temperature Sender
    Standard®Engine Coolant Temperature Sender
    0
    # mpn632272193
    GMC L3500 1966, Engine Coolant Temperature Sender by Standard®. Terminal Quantity: 1. Connector Shape: Round. Connector Quantity: 1. Terminal Type: Button. Standard is to be the leading independent supplier to the automotive...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $16.38
  • Standard® - Tru-Tech™ Engine Coolant Temperature Sender
    Standard®Tru-Tech™ Engine Coolant Temperature Sender
    0
    # mpn1387266
    GMC L3500 1966, Tru-Tech™ Engine Coolant Temperature Sender by Standard®. Terminal Quantity: 1. Connector Shape: Round. Connector Gender: Male. Connector Quantity: 1. Terminal Type: Button. Standard is to be the leading independent...
    The terminal is manufactured with high grade materialsThe housing is fabricated using polyamide resins
    $11.79
  • Four Seasons® - Radiator Fan Controller
    Four Seasons®Radiator Fan Controller
    0
    # mpn947117488
    GMC L3500 1966, Radiator Fan Controller 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....
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $39.63
  • Fel-Pro® - Water Pump Gasket
    Fel-Pro®Water Pump Gasket
    0
    # 1845935243
    GMC L3500 1966, Water Pump Gasket by Fel-Pro®. Type: With 4 Studs. 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...
    Meets or exceeds all original equipment specificationsApplication specific design to Ensures a perfect fit
    $2.73
  • Victor Reinz® - Engine Coolant Water Pump Gasket
    Victor Reinz®Engine Coolant Water Pump Gasket
    0
    # 3597440084
    GMC L3500 1966, Engine Coolant Water Pump Gasket by Victor Reinz®. 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $5.07
  • Standard® - Intermotor™ Engine Coolant Temperature Sending Unit Switch Connector
    Standard®Intermotor™ Engine Coolant Temperature Sending Unit Switch Connector
    0
    # mpn2396594789
    GMC L3500 1966, Intermotor™ Engine Coolant Temperature Sending Unit Switch Connector by Standard®. Terminal Quantity: 1. Connector Shape: Oval. Connector Gender: Male. Terminal Gender: Female. Terminal Type: Blade. With Light....
    All electrical connectors are 100% tested for proper mechanical and electrical fit, form and functionOffering thousand of high-quality pigtails & sockets for nearly every electrical job
    $4.61
  • Cometic Gasket® - 0.47" Fiber Engine Coolant Thermostat Gasket
    Cometic Gasket®0.47" Fiber Engine Coolant Thermostat Gasket
    0
    # mpn4468246711
    GMC L3500 5.0L 1966, 0.47" Fiber Engine Coolant Thermostat Gasket by Cometic Gasket®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this...
    Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
    $1.06
  • 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™ - Engine Cooling Fan
    Torxe™Engine Cooling Fan
    0
    # 2639727267
    Engine Cooling Fan by Torxe™. 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 of...
    $24.00 - $60.00
  • Mishimoto® - Race Line High-Flow Fan
    Mishimoto®Race Line High-Flow Fan
    0
    # 5683163191
    Race Line High-Flow Fan by Mishimoto®. Provide your radiator with the maximum amount of airflow with new Race Line fan. Mishimoto Race Line fans were designed for heavy-duty applications where a Slim Line fan just won't cut it. However,...
    $134.95 - $186.95
  • Mishimoto® - Slim Electric Fan
    Mishimoto®Slim Electric Fan
    1
    # 5683060489
    Slim Electric Fan by Mishimoto®. Provide your radiator with the maximum amount of airflow with new Race Line fan. Mishimoto Race Line fans were designed for heavy-duty applications where a Slim Line fan just won't cut it. However, this...
    $66.95 - $98.95
  • Spec-D® - Engine Cooling Fan
    Spec-D®Engine Cooling Fan
    0
    # 5683174196
    Engine Cooling Fan by Spec-D®. Spec-D figuratively has their finger on the pulse of the automotive aftermarket, so they can bring you the latest style and best performing parts and accessories. No matter whether you want your car or...
    Made of light weight & long lasting aluminum materialProvides maximum cooling efficiency
    $19.32 - $33.80
  • Flex-a-Lite® - Flex-Wave™ Engine Cooling Fan
    Flex-a-Lite®Flex-Wave™ Engine Cooling Fan
    0
    # 3685693405
    Flex-Wave™ Engine Cooling Fan by Flex-a-Lite®. Number of Blades: 10. Fuse Rating: 20 amp. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality...
    $162.29 - $177.43
  • Flex-a-Lite® - Flex-Wave™ LoBoy Engine Cooling Fan
    Flex-a-Lite®Flex-Wave™ LoBoy Engine Cooling Fan
    0
    # 5683108490
    Flex-Wave™ LoBoy Engine Cooling Fan by Flex-a-Lite®. The revolutionary, patent-pending Flex-Wave™ LoBoy electric fan from Flex-A-Lite® has greater airflow, is more efficient and is quieter than traditional S-blade and...
    $226.64
  • Flex-a-Lite® - Trimline Reversible Electric Fan
    Flex-a-Lite®Trimline Reversible Electric Fan
    0
    # 5683026494
    Trimline Reversible Electric Fan by Flex-a-Lite®. The Trimline electric fans can be used as a primary fan or an auxiliary fan. They are economical fans that free up wasted horsepower and increase gas mileage when used as a primary fan...
    $156.66 - $159.75
  • Northern Radiator® - Hurricane Fan Shroud
    Northern Radiator®Hurricane Fan Shroud
    0
    # 2927235271
    Hurricane Fan Shroud by Northern Radiator®. If you are looking for an optimal cooling solution, this first-rate product from Northern Radiator is the way to go. Engineered with great functionality in mind, the part will help provide...
    High quality at an affordable priceExpertly made from premium materials
    $85.26
  • Mishimoto® - Universal Race Ready Radiator Fittings
    Mishimoto®Universal Race Ready Radiator Fittings
    0
    # 5683016488
    Universal Race Ready Radiator Fittings by Mishimoto®. If you manufacture your own aluminum radiator, the Mishimoto Aluminum Coolant Fill Neck is a must-have. The Mishimoto Aluminum Coolant Fill Necks are CNC machined and ready to be...
    Made to keep your engine running coolImproves your vehicle's performance
    $45.95 - $46.95




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