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GMC Water Outlet

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45° Water Outlet Thermostat Housing for 1958 GMC PM25345° Water Outlet Thermostat Housing for 1958 GMC PM253
A-Premium®Part # APWO053
45° Water Outlet Thermostat Housing for 1958 GMC PM253
56 Reviews
$24.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1958 GMC PM253
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialPolished Aluminum
Part interchange
42303
item #10012NUP
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45° Water Outlet Thermostat Housing for 1958 GMC PM252
A-Premium®Part # APWO053
45° Water Outlet Thermostat Housing for 1958 GMC PM252
56 Reviews
$24.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1958 GMC PM252
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialPolished Aluminum
Part interchange
42303
item #10012PXY
Show less
45° Water Outlet Thermostat Housing for 1967 GMC P15/P1500 Van
A-Premium®Part # APWO053
45° Water Outlet Thermostat Housing for 1967 GMC P15/P1500 Van
56 Reviews
$24.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1967 GMC P15/P1500 Van
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialPolished Aluminum
Part interchange
42303
item #10012NHS
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Engine Coolant Thermostat Housing Water Outlet for 1990-1995 GMC P3500
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1990-1995 GMC P3500
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits GMC P3500: 1990 1991 1992 1993 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #10139RXA
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45° Water Outlet Thermostat Housing for 1955 GMC 150-22
A-Premium®Part # APWO053
45° Water Outlet Thermostat Housing for 1955 GMC 150-22
56 Reviews
$24.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1955 GMC 150-22
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialPolished Aluminum
Part interchange
42303
item #10012LTG
Show less
45° Water Outlet Thermostat Housing for 1955 GMC 100-22
A-Premium®Part # APWO053
45° Water Outlet Thermostat Housing for 1955 GMC 100-22
56 Reviews
$24.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1955 GMC 100-22
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialPolished Aluminum
Part interchange
42303
item #10012RSE
Show less
45° Water Outlet Thermostat Housing for 1955 GMC 280-22
A-Premium®Part # APWO053
45° Water Outlet Thermostat Housing for 1955 GMC 280-22
56 Reviews
$24.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1955 GMC 280-22
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialPolished Aluminum
Part interchange
42303
item #10012PS7
Show less
Engine Coolant Thermostat Housing Water Outlet for 1987-1988 GMC R2500
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1987-1988 GMC R2500
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits GMC R2500: 1987 1988
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #10139R61
Show less
Engine Coolant Thermostat Housing Water Outlet for 1991-1995 GMC Sonoma
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1991-1995 GMC Sonoma
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits GMC Sonoma: 1991 1992 1993 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #10139TH9
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Engine Coolant Thermostat Housing Water Outlet for 1991 GMC Syclone
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1991 GMC Syclone
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits 1991 GMC Syclone
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #1002KL16
Show less
Engine Coolant Thermostat Housing Water Outlet for 1986 GMC C3500
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1986 GMC C3500
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits 1986 GMC C3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #1002KPLQ
Show less
Engine Coolant Thermostat Housing Water Outlet for 1986 GMC K3500
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1986 GMC K3500
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits 1986 GMC K3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #1002KN42
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Engine Coolant Thermostat Housing Water Outlet for 1988-1990 GMC S15
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1988-1990 GMC S15
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits GMC S15: 1988 1989 1990
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #10139QYG
Show less
Engine Coolant Thermostat Housing Water Outlet for 1992-1993 GMC Typhoon
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1992-1993 GMC Typhoon
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits GMC Typhoon: 1992 1993
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #10139P27
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Engine Coolant Thermostat Housing Water Outlet for 1985-1986 1988-1995 GMC K1500
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1985-1986 1988-1995 GMC K1500
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits GMC K1500: 1985 1986 1988 1989 1990 1991 1992 1993 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #10139RH3
Show less
Engine Coolant Thermostat Housing Water Outlet for 1985-1994 GMC Safari
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1985-1994 GMC Safari
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits GMC Safari: 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #10139UDL
Show less
Engine Coolant Thermostat Housing Water Outlet for 1987-1988 GMC R3500
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1987-1988 GMC R3500
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits GMC R3500: 1987 1988
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #10139SGP
Show less
Engine Coolant Thermostat Housing Water Outlet for 1987 GMC R1500
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1987 GMC R1500
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits 1987 GMC R1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #1002KP85
Show less
Engine Coolant Thermostat Housing Water Outlet for 1987 GMC V1500
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1987 GMC V1500
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits 1987 GMC V1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #1002KGUS
Show less
Engine Coolant Thermostat Housing Water Outlet for 1987-1988 GMC V3500
A-Premium®Part # APWO018
Engine Coolant Thermostat Housing Water Outlet for 1987-1988 GMC V3500
56 Reviews
$26.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits GMC V3500: 1987 1988
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity1
MaterialMetal
ColorNatural
Part interchange
CH4993, 902-2003, 10172831, 14081284, 84993
item #10139QHL
Show less
Page 5 of 6

How does an engine water outlet work?

Though the engine water outlet doesn't match the water pump or radiator in terms of complexity, its role in the engine's cooling system is just as crucial. It manages engine temperature by facilitating the coolant's heat absorption and subsequent release in the radiator. This mechanism is essential for averting excessive heat buildup, thus safeguarding engine performance and lifespan by upholding a temperature balance that promotes efficiency and durability.

Symptoms of faulty water outlets

A malfunctioning engine water outlet can manifest various symptoms that signal the need for repair or replacement. These may include overheating, coolant leaks, and inconsistent temperature control. Overheating can occur when the water outlet fails to properly regulate the flow of coolant, leading to an imbalance in heat dissipation. Coolant leaks around the water outlet indicate a breach in the sealing mechanism, which can result in fluid loss and engine damage over time.

When facing a faulty engine water outlet, prompt diagnosis and replacement of the damaged part is crucial. Faulty water outlets can lead to several issues within a vehicle, potentially damaging various parts of the engine cooling system, including your vehicle's fuel cooler, radiator, and temperature sensor. The market offers a variety of aftermarket replacement parts, which are often more cost-effective while maintaining excellent quality.

Water outlet maintenance methods

Maintaining water outlets effectively is crucial for the longevity and efficiency of your engine's cooling system. Here are some tips to help you keep your water outlets in optimal condition:

  • Regular inspections: Visually inspect the water outlets regularly for any signs of wear, corrosion, or damage.  Look for cracks or leaks around the threads or the body of the outlet.
  • Cleanliness: Keep the water outlets clean to ensure proper water flow.  Mineral deposits and other debris can restrict flow or cause blockages, so periodic cleaning is essential.
  • Flushing the system: Periodically flush the cooling system to remove built-up rust and scale.  This helps maintain the efficiency of the water outlets and the entire cooling system.
  • Replacement of old components: If the water outlet shows signs of significant wear or if it's been in service for a long time, consider replacing it with a new one to prevent potential leaks or failures.

Enhancing engine resilience: A-Premium water outlet solutions

A-Premium water outlets are characterized by their durability, ensuring they can withstand the high pressures and temperatures within the engine. Furthermore, they are designed for optimal flow rate to minimize pressure drop, facilitating efficient coolant circulation. Precision engineering ensures a perfect seal and fit, reducing the risk of coolant leaks. Our engine water outlets are crafted using premium materials including aluminum and plastic for enhanced durability and performance. Additionally, ease of installation and compatibility with various engine models are advantages of our parts. At A-Premium, we confidently back our parts with a 90-day return policy and a comprehensive 3-year warranty. Purchase now and upgrade your vehicle's engine cooling system with assurance!