Ignition Knock (Detonation) Sensor - ACDelco (21392)
Sale Price$54.33
Description : ACDelco GM Original Equipment Radiators are GM-recommended replacements for your vehicles original components. Radiators are heat exchangers, typically located in the front of the vehicle where air can flow through the fins and dissipate heat. Modern radiators are made from aluminum and plastic, while older vehicles used copper and brass. These radiators are designed to be corrosion resistant with optimal heat transfer characteristics. These original equipment radiators have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Product Details
Description
ACDelco GM Original Equipment Radiators are GM-recommended replacements for your vehicles original components. Radiators are heat exchangers, typically located in the front of the vehicle where air can flow through the fins and dissipate heat. Modern radiators are made from aluminum and plastic, while older vehicles used copper and brass. These radiators are designed to be corrosion resistant with optimal heat transfer characteristics. These original equipment radiators have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Part Number (MPN)
21392
Brand
SKU
21392
UPC / GTIN
021625213224 / 00021625213224
Condition
New
Other Names
52493120
Brand
ACDelco GM Original Equipment
FAQ - Answer 1
No, an overheating engine could mean an issue with your radiator, but there are other pieces of the cooling system that could cause the engine to overheat. It is important to check for coolant leaks or a malfunctioning fan. If you look at the radiator and there is a lot of corrosion or holes there may be a problem with the radiator. Either way it is important to get the whole cooling system checked when your engine overheats.
FAQ - Question 1
My engine is overheating does this mean I need to replace my radiator?
Features & Benefits - Bullet 1
Lightweight; the radiators have a positive heat transfer to weight ratio
Features & Benefits - Bullet 2
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting
Features & Benefits - Bullet 3
GM-recommended replacement part for your GM vehicle's original factory component
Features & Benefits - Bullet 4
Offering the quality, reliability, and durability of GM OE
Features & Benefits - Bullet 5
Manufactured to GM OE specification for fit, form, and function
Good Maintenance Practices - Section 1 - Bullet 1
Replace coolant with a mixture of antifreeze and water according to the owner's manual recommendations.
Good Maintenance Practices - Section 1 - Bullet 2
Evaluate radiator and radiator cap for leaks, corrosion, or worn cap gasket. Make sure to pressure test the cap.
Good Maintenance Practices - Section 1 - Bullet 3
Have cooling system inspected immediately if instrument panel-mounted temperature gauge indicates engine overheating.
Good Maintenance Practices - Section 1 - Bullet 4
Periodically, remove bugs, leaves, and other debris from the front of the radiator. They can block airflow and substantially reduce cooling efficiency.
Good Maintenance Practices - Section 1 - Header
Maintain proper coolant levels and check levels regularly. Also make sure to check coolants concentration because the water ratio can affect the freezing or boiling point. (Note: Never attempt to remove a surge or radiator cap while the engine is hot. Serious injury could result.)
Height (in)
24.5
Length (in)
41.3
Programming Required
No
Weight (lb)
15.55
Width (in)
7.4
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission
| Brand | Equivalent Part Numbers |
|---|---|
BrandEquivalent Part Numbers
ACDelco
10456031, 10456549
Airtex
5S2167
Autopart International
190498544
BWD
S8011
BorgWarner
S8011
CARQUEST Premium By WELLS
71-6535
CARQUEST Sensors By WELLS
716535
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In stock orders ship within 24 - 48 hours... Check out our Shipping Policy for more details.
Return Policy
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