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GMC Truck Radiator Cap
GMC Truck Radiator Cap
Your GMC Truck will be happy to know that the search for the right Radiator Cap products you’ve been looking for is over! Advance Auto Parts has 9 different Radiator Cap for your vehicle, ready for shipping or in-store pick up. The best part is, our GMC Truck Radiator Cap products start from as little as $4.79.
When it comes to your GMC Truck, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Radiator Cap product and part brands so you can shop with complete confidence. Some of our top Radiator Cap product brands are Mr. Gasket, and CARQUEST Premium. We’re sure you will get the right product to keep that Truck running for a long time.
We even have reviews of our OEM and aftermarket Radiator Cap products to help you buy with confidence. Hear from other customers via the 65 reviews on parts for your GMC Truck.
Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Radiator Cap products for your Truck, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!
Radiator Cap for a GMC Truck
Use the fitment form at the top of the page to select your exact year and engine type for your GMC Truck.
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Mr. Gasket - Thermocap Radiator Cap (Part No. 2471R)
DescriptionKnowing your coolant temperature can help to prevent burn injuries. Thermo Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermo Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Check the Thermo Cap temperature indicator to determine if the coolant is cool enough to make removing Thermo Cap safe. If the coolant is very hot, then thoroughly rinse the radiator with cool water, until the coolant temperature drops into a cooler safe zone Thermo Cap's integrated coolant reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree Fahrenheit temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges. Chromed crown with a colored trim ring. Indicates coolant temperature, Helps to prevent coolant injuries, integrated coolant reclamation valve, Improves under hood appearance, Fits most domestic or import vehicles and various valve pressures available.
Product Features:- This temperature gauge is built into radiator cap
- The gauge reads both fahrenheit and celsius
- Temperature reads between 30 - 270 degrees
- 16 PSI pressure cap
- Cap is red anodized other colors available
- Fits standard radiator neck
- Easy grip octagon shape
Read 1 review(s)Review snapshot ® by PowerReviews
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Great item for c10
Great item for c10
Submitted 2020-08-25
By Dom
From Roanoke va
Fits perfectly on an 85 c10 and accurate.
Bottom Line recommended
from $41.99
View Product -
Carquest Premium - Radiator Cap (Part No. 10228)
DescriptionManufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.
Product Features:- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Read 3 review(s)Review snapshot ® by PowerReviews
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This is a lower PSI cap for a V10
This is a lower PSI cap for a V10
Submitted 2020-12-24
By Paul
From Undisclosed
This is a lower PSI cap for a V10 - fits just like the factory 16psi cap.
Bottom Line NULL
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Would recommend.
Would recommend.
Submitted 2018-11-05
By Theodore
From Undisclosed
Great part. Perfect fit, just like original
Bottom Line NULL
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Great quality cap
Great quality cap
Submitted 2017-09-22
By Kumar
From undisclosed
Excellent radiator cap, allows your radiator to only build up 7 pounds of pressure, will make it last longer
Bottom Line NULL
from $4.79
View Product -
Mr. Gasket - Thermocap Radiator Cap (Part No. 2470S)
DescriptionKnowing your coolant temperature can help to prevent burn injuries. Thermo Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermo Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Check the Thermo Cap temperature indicator to determine if the coolant is cool enough to make removing Thermo Cap safe. If the coolant is very hot, then thoroughly rinse the radiator with cool water, until the coolant temperature drops into a cooler safe zone Thermo Cap's integrated coolant reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree Fahrenheit temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges. Chromed crown with a colored trim ring. Indicates coolant temperature, Helps to prevent coolant injuries, integrated coolant reclamation valve, Improves under hood appearance, Fits most domestic or import vehicles and various valve pressures available.
Product Features:- Indicates coolant temperature
- Helps to prevent coolant injuries
- Integrated coolant reclamation valve
- Improves under hood appearance
- Fits most domestic vehicles
- Built in calibrated thermometer
from $38.99
View Product -
Mr. Gasket - Thermocap Radiator Cap (Part No. 2476BK)
DescriptionKnowing your coolant temperature can help to prevent burn injuries. Thermo Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermo Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Check the Thermo Cap temperature indicator to determine if the coolant is cool enough to make removing Thermo Cap safe. If the coolant is very hot, then thoroughly rinse the radiator with cool water, until the coolant temperature drops into a cooler safe zone Thermo Cap's integrated coolant reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree Fahrenheit temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges. Chromed crown with a colored trim ring. Indicates coolant temperature, Helps to prevent coolant injuries, integrated coolant reclamation valve, Improves under hood appearance, Fits most domestic or import vehicles and various valve pressures available.
Product Features:- Indicates coolant temperature
- Helps to prevent coolant injuries
- Integrated coolant reclamation valve
- Improves under hood appearance
- Fits most domestic vehicles
- Built in calibrated thermometer
from $37.99
View Product -
Mr. Gasket - Thermocap Radiator Cap (Part No. 2471B)
DescriptionKnowing your coolant temperature can help to prevent burn injuries. Thermo Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermo Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Check the Thermo Cap temperature indicator to determine if the coolant is cool enough to make removing Thermo Cap safe. If the coolant is very hot, then thoroughly rinse the radiator with cool water, until the coolant temperature drops into a cooler safe zone Thermo Cap's integrated coolant reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree Fahrenheit temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges. Chromed crown with a colored trim ring. Indicates coolant temperature, Helps to prevent coolant injuries, integrated coolant reclamation valve, Improves under hood appearance, Fits most domestic or import vehicles and various valve pressures available.
Product Features:- Indicates coolant temperature
- Helps to prevent coolant injuries
- Integrated coolant reclamation valve
- Improves under hood appearance
- Fits most domestic vehicles
- Built in calibrated thermometer
from $36.99
View Product -
Mr. Gasket - Thermocap Radiator Cap (Part No. 2470B)
DescriptionKnowing your coolant temperature can help to prevent burn injuries. Thermo Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermo Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Check the Thermo Cap temperature indicator to determine if the coolant is cool enough to make removing Thermo Cap safe. If the coolant is very hot, then thoroughly rinse the radiator with cool water, until the coolant temperature drops into a cooler safe zone Thermo Cap's integrated coolant reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree Fahrenheit temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges. Chromed crown with a colored trim ring. Indicates coolant temperature, Helps to prevent coolant injuries, integrated coolant reclamation valve, Improves under hood appearance, Fits most domestic or import vehicles and various valve pressures available.
Product Features:- Indicates coolant temperature
- Helps to prevent coolant injuries
- Integrated coolant reclamation valve
- Improves under hood appearance
- Fits most domestic vehicles
- Built in calibrated thermometer
from $36.99
View Product -
Carquest Premium - Radiator Cap (Part No. 10308)
DescriptionManufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.
Product Features:- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
from $6.99
View Product -
Carquest Premium - Radiator Cap (Part No. 10328)
DescriptionManufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.
Product Features:- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
from $5.99
View Product -
Carquest Premium - Radiator Cap (Part No. 10208)
DescriptionManufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.
Product Features:- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
from $5.99
View Product
Year Range for GMC Truck
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