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Pontiac Aztek Oil Cooler Line

4 items

Keep your engine cool with A-Premium's reliable oil cooler lines. Trust our high-quality parts for the best performance and durability.

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Automatic Transmission Oil Cooler Hose for Chevy Venture Pontiac Montana BuickAutomatic Transmission Oil Cooler Hose for Chevy Venture Pontiac Montana Buick
A-Premium®Part # APOCL313
Automatic Transmission Oil Cooler Hose for Chevy Venture Pontiac Montana Buick
4.631 Reviews
$35.99
Low stock: Only 2 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2005 - 2005 Buick Rendezvous, 2006 - 2007 Buick Rendezvous, 2005 - 2005 Chevrolet Venture, 2005 - 2005 Pontiac Aztek, 2005 - 2005 Pontiac Montana
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Pontiac Aztek
Item LocatedUnited States
Quantity1
Installation PositionInlet (Upper)
ColorNatural, Black
item #1004V3QQ
Show less
Inlet Upper Auto Trans Oil Cooler Line Assembly for Chevy Venture 01-05 Buick
A-Premium®Part # APOCL039
Inlet Upper Auto Trans Oil Cooler Line Assembly for Chevy Venture 01-05 Buick
4.631 Reviews
$50.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2002 - 2004 Buick Rendezvous, 2001 - 2004 Chevrolet Venture, 2005 - 2005 Chevrolet Venture, 2001 - 2004 Oldsmobile Silhouette, 2001 - 2004 Pontiac Aztek, 2001 - 2004 Pontiac Montana, 2005 - 2005 Pontiac Montana
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Pontiac Aztek
Item LocatedUnited States
Installation PositionInlet (Upper)
ColorNatural, Black
item #1004017U
Note
The part only fits vehicles with V6 3.4L engine.
Show less
Outlet Lower Auto Trans Oil Cooler Line Assembly for Buick Terraza Chevy Saturn
A-Premium®Part # APOCL233
Outlet Lower Auto Trans Oil Cooler Line Assembly for Buick Terraza Chevy Saturn
4.631 Reviews
$50.99
Low stock: Only 3 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2005 - 2005 Buick Rendezvous, 2006 - 2007 Buick Rendezvous, 2005 - 2006 Buick Terraza, 2006 - 2006 Buick Terraza, 2005 - 2006 Chevrolet Uplander, 2006 - 2006 Chevrolet Uplander, 2005 - 2005 Pontiac Aztek, 2005 - 2006 Pontiac Montana, 2005 - 2006 Saturn Relay
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Pontiac Aztek
Item LocatedUnited States
Quantity1
Installation PositionOutlet (Lower)
ColorNatural, Black
item #1003ZYNC
Show less
Outlet Lower Auto Trans Oil Cooler Line Assembly for Buick Chevy Pontiac V6 3.4L
A-Premium®Part # APOCL154
Outlet Lower Auto Trans Oil Cooler Line Assembly for Buick Chevy Pontiac V6 3.4L
4.631 Reviews
$48.99
Low stock: Only 2 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2002 - 2004 Buick Rendezvous, 2001 - 2004 Chevrolet Venture, 2005 - 2005 Chevrolet Venture, 2001 - 2004 Oldsmobile Silhouette, 2001 - 2004 Pontiac Aztek, 2001 - 2004 Pontiac Montana, 2005 - 2005 Pontiac Montana
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Pontiac Aztek
Item LocatedUnited States
Installation PositionOutlet (Lower)
ColorNatural, Black
item #1003ZRD4
Note
This line is the outlet (Lower) line and for 2005 Pontiac Montana V6 3.4L, it only fits the base submodel.
Show less

What is an oil cooler line for?

 

Oil cooler lines are designed to carry oil from the engine to the oil cooler and back. The oil cooler is an important component in the engine cooling system, as it helps regulate the engine oil temperature, improving engine performance and extending engine life.

 

What causes an engine oil cooler line to leak?

 

Engine oil cooler line leaks can be caused by:

 

  • Age and wear: Over time, oil cooler lines can become worn or brittle due to age, heat, and exposure to the elements. This can cause the lines to crack or develop leaks.
  • Corrosion: If the oil cooler lines are made of metal, they can corrode over time due to exposure to moisture or other corrosive substances. This can cause the lines to weaken or develop leaks.
  • Improper installation: If the oil cooler lines are not properly installed, they may become misaligned or damaged, which can cause leaks.
  • High pressure: If the engine oil pressure is too high, it can put extra stress on the oil cooler lines, causing them to fail or develop leaks.
  • Impact damage: If the oil cooler lines are located in a vulnerable position, they may be damaged by rocks, debris, or other objects, which can cause leaks.
  • If a leak is detected, it should be repaired promptly to avoid engine damage and reduced performance.

 

How to replace an oil cooler line?

 

To replace an oil cooler line, you need to first drain the engine oil, then locate and remove the damaged line. Then install the new line with new gaskets or O-rings if needed. After that, refill the engine oil and check for leaks to test drive the vehicle. Specific steps may vary depending on the vehicle, so consulting the owner's manual or a mechanic for guidance may be more helpful.

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What Are Oil Cooler Lines and Everything You Need to Know

The oil cooler lines are a critical component of the engine's cooling system. They play a vital role in regulating the temperature of the engine oil, which is essential for the proper operation and longevity of the engine.

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A Comprehensive Guide to Replacing the Engine Oil Cooler Line

A-Premium oil cooler line helps maintain optimal engine oil temperature, ensuring effective lubrication and cooling. Recognizing the importance of timely oil cooler line replacement is the key to preserving your engine's long-term health and performance.

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