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  3. GATES SX-1182

GATES SX-1182 Engine Coolant Thermostat Cooling PB25 4.8L L6

fits make: Gmc. year: 1966.

Sx-1182 Gates Engine Coolant Thermostat For 1966 Gmc Pb25 Series 4.8l L6 Cooling Cu

( Brand: Gates ), ( Manufacturer Part Number: SX-1182 ), ( Type: Engine Coolant Thermostat ), ( Placement On Vehicle: Belts Cooling Thermostat Housing ), ( Manufacturer Warranty: Recommended Service Interval ), ( Item Height: 2.750 ), ( Ipn: C840 29-66 ), ( Compatible Model: Pb25 Series ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Gates Engine Coolant Thermostat )

Review GATES Engine Coolant Thermostat For Gmc Series 4.8l L6 Cooling Cu fits 1966

The Gates SX-1182 engine coolant thermostat is a crucial component in the cooling system of your 1966 GMC PB25 4.8L L6 truck. Designed specifically for this application, this thermostat ensures optimal engine temperature for reliable performance and extended engine life.

This thermostat features a durable, brass housing that resists corrosion and wear, providing long-lasting reliability. The housing is equipped with a built-in bypass valve that allows coolant to bypass the thermostat when the engine is cold, allowing for quicker warm-up times and reducing engine strain.

The Gates SX-1182 thermostat also includes a precision-machined stainless steel disc that provides accurate temperature control. The disc is designed to open and close at a specific temperature, allowing coolant to circulate through the engine when needed and preventing it from overheating.

The thermostat is also easy to install, with a bolt-on design that requires no special tools or modifications. The included gasket ensures a secure seal, preventing coolant leaks and maintaining the integrity of your cooling system.

Additionally, this thermostat meets or exceeds OEM specifications for temperature control and flow rate, ensuring optimal engine performance and longevity. With its high-quality materials, precise temperature control, and easy installation, the Gates SX-1182 engine coolant thermostat is an essential upgrade for your 1966 GMC PB25 4.8L L6 truck's cooling system.

Buying a Gates SX-1182 engine coolant thermostat for a 1966 GMC PB25 4.8L L6 cooling system comes with the following pros and cons: Pros:

1. Gates is a well-known and reputable brand in the automotive industry, known for manufacturing high-quality cooling system components.

2. The SX-1182 thermostat is specifically designed for the 1966 GMC PB25 4.8L L6 engine, ensuring a perfect fit and proper function.

3. Using a new thermostat can help improve engine performance by maintaining the optimal coolant temperature, reducing the risk of overheating and engine damage.

4. Installing a new thermostat is a relatively straightforward task, making it a cost-effective solution for maintaining your vehicle's cooling system.

Cons:

1. The cost of the Gates SX-1182 thermostat may be higher than some aftermarket or generic alternatives, but the added cost may be worth it for the peace of mind and reliability that comes with a trusted brand.

2. Some customers have reported receiving defective or incorrect thermostats, which may require additional time and expense to return and replace.

3. Installing the thermostat may require the draining of the coolant system, which can be messy and time-consuming.

In conclusion, the decision to buy a Gates SX-1182 engine coolant thermostat for a 1966 GMC PB25 4.8L L6 cooling system depends on your priorities and budget. If you value the reliability and peace of mind that comes with a trusted brand, the cost may be worth it. However, if cost is a major concern, you may want to consider alternative options. Ultimately, it is important to ensure that you are using a thermostat that is specifically designed for your vehicle and that you follow proper installation procedures to avoid any potential issues. I would recommend considering the Gates SX-1182 thermostat as a reliable option for maintaining the cooling system of your 1966 GMC PB25 4.8L L6 engine.

Details:

Gates Engine Coolant Thermostat for 1966 GMC PB25 Series 4.8L L6 Cooling cu: Status: In Stock.

part #: sx1182 prices

  • $14.22-$20.27

specifications radiatoranch:

  • for makes: Gmc
  • for years: 1966
  • brand: Gates
  • mpn: Sx-1182
  • type: Engine Coolant Thermostat
  • placement on vehicle: Belts Cooling Thermostat Housing
  • manufacturer warranty: Recommended Service Interval
  • item height: 2.750
  • ipn: C840 29-66
  • compatible model: Pb25 Series
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Gates Engine Coolant Thermostat

returns radiatoranch:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

offer radiatoranch:

  • options: Ship-to-home
  • started: August 7, 2025
  • quantity: 9
  • sold: 0
  • availability: In Stock

general radiatoranch:

  • Car Truck Parts Accessories > Engine Cooling Components > Radiators
  • condition: New

payments radiatoranch:

  • credit card: Visa
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  • wallet: Apple-pay

seller radiatoranch:

  • # reviews: 562177
  • city: Indianapolis, Indiana
  • rating: 98.7%

shipping radiatoranch:

  • service: Standard, Expedited
  • class: Standard, Expedited
  • cost: $0.00
  • type: Fixed
  • transit: 2-5 Days
for makes: gmc, for years: 1966, type: engine coolant thermostat, placement on vehicle: belts cooling thermostat housing, manufacturer warranty: recommended service interval, item height: 2.750, compatible model: pb25 series, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine gates engine coolant thermostat,
category: auto parts > car truck parts accessories > engine cooling components > radiators, sku: 8311322904525792,

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