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Oil Cooler Line

626 items

Shop precise fit replacement Oil Cooler Line to maintain and improve your vehicle's performance. Find the right parts for your make and model, backed by excellent customer service at A-Premium.

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Auto Trans Oil Cooler Line Assembly for Lexus 4Runner 2003-2009 FJ Cruiser GX470Auto Trans Oil Cooler Line Assembly for Lexus 4Runner 2003-2009 FJ Cruiser GX470
A-Premium®Part # APOCL231
Auto Trans Oil Cooler Line Assembly for Lexus 4Runner 2003-2009 FJ Cruiser GX470
4.630 Reviews
$56.99
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3-year warranty
90 days free return
Fits 2003 - 2003 Lexus GX470, 2003 - 2009 Toyota 4Runner, 2003 - 2003 Toyota 4Runner, 2007 - 2009 Toyota FJ Cruiser
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Item LocatedUnited States
Quantity1
Installation PositionInlet and Outlet
ColorNatural
item #1003ZWUN
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Inlet Lower Engine Oil Cooler Hose Assembly for Chevy GMC C/K 1500 2500 3500
A-Premium®Part # APOCL127
Inlet Lower Engine Oil Cooler Hose Assembly for Chevy GMC C/K 1500 2500 3500
4.630 Reviews
$58.99
Low stock: Only 5 left
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3-year warranty
90 days free return
Fits 1992 - 1992 Chevrolet C1500, 1993 - 1993 Chevrolet C1500, 1994 - 1994 Chevrolet C1500, 1992 - 1992 Chevrolet C2500, 1993 - 1993 Chevrolet C2500, 1992 - 1994 Chevrolet C2500, 1992 - 1992 Chevrolet C3500, 1993 - 1993 Chevrolet C3500, 1992 - 1994 Chevrolet C3500, 1992 - 1994 Chevrolet C3500HD, 1992 - 1992 Chevrolet K1500, 1993 - 1993 Chevrolet K1500, 1994 - 1994 Chevrolet K1500, 1992 - 1992 Chevrolet K2500, 1993 - 1993 Chevrolet K2500, 1992 - 1994 Chevrolet K2500, 1992 - 1992 Chevrolet K3500, 1993 - 1993 Chevrolet K3500, 1992 - 1994 Chevrolet K3500, 1992 - 1992 GMC C1500
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Item LocatedUnited States
Quantity1
Installation PositionInlet (Lower)
ColorNatural, Black
item #1003ZT6N
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Outlet Engine Oil Cooler Hose Assembly for Chevy C4500 C5500 Kodiak 03-09 GMC
A-Premium®Part # APOCL263
Outlet Engine Oil Cooler Hose Assembly for Chevy C4500 C5500 Kodiak 03-09 GMC
4.630 Reviews
$63.99
Low stock: Only 5 left
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3-year warranty
90 days free return
Fits 2003 - 2009 Chevrolet C4500 Kodiak, 2003 - 2009 Chevrolet C5500 Kodiak, 2003 - 2009 GMC C4500 Topkick, 2003 - 2009 GMC C5500 Topkick
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Item LocatedUnited States
Quantity1
Installation PositionOutlet
ColorNatural, Black
item #1004055K
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Lower Auto Trans Oil Cooler Line Assembly for Jeep Cherokee 1997-2001 4.0L
A-Premium®Part # APOCL101
Lower Auto Trans Oil Cooler Line Assembly for Jeep Cherokee 1997-2001 4.0L
4.630 Reviews
$29.99
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3-year warranty
90 days free return
Fits 1997 - 2001 Jeep Cherokee
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Item LocatedUnited States
Quantity1
Installation PositionAuxiliary Cooler to Radiator (Lower)
ColorNatural, Black
item #1004038Z
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Outlet Lower Engine Oil Cooler Hose Assembly for Chevy GMC K1500 K2500 K3500
A-Premium®Part # APOCL013
Outlet Lower Engine Oil Cooler Hose Assembly for Chevy GMC K1500 K2500 K3500
4.630 Reviews
$46.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1999 - 2000 Cadillac Escalade, 1996 - 1999 Chevrolet K1500, 1996 - 1999 Chevrolet K1500, 1996 - 1999 Chevrolet K1500 Suburban, 1997 - 1998 Chevrolet K2500, 1996 - 2000 Chevrolet K2500, 1996 - 1999 Chevrolet K2500 Suburban, 1996 - 2000 Chevrolet K3500, 1996 - 2000 Chevrolet Tahoe, 1996 - 1999 GMC K1500, 1996 - 1999 GMC K1500, 1996 - 1999 GMC K1500 Suburban, 1998 - 1998 GMC K2500, 1996 - 2000 GMC K2500, 1996 - 1999 GMC K2500 Suburban, 1996 - 2000 GMC K3500, 1996 - 2000 GMC Yukon
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Item LocatedUnited States
Quantity1
Installation PositionOutlet (Lower)
ColorNatural, Black
item #1003ZWQ0
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Outlet Upper Engine Oil Cooler Hose Assembly for Chevy GMC C/K 2500 3500 94-95
A-Premium®Part # APOCL111
Outlet Upper Engine Oil Cooler Hose Assembly for Chevy GMC C/K 2500 3500 94-95
4.630 Reviews
$55.99
Low stock: Only 3 left
Edit ZIP code
3-year warranty
90 days free return
Fits 1994 - 1995 Chevrolet C2500, 1994 - 1995 Chevrolet C2500 Suburban, 1994 - 1995 Chevrolet C3500, 1994 - 1995 Chevrolet C3500HD, 1994 - 1995 Chevrolet K2500, 1994 - 1995 Chevrolet K2500 Suburban, 1994 - 1995 Chevrolet K3500, 1994 - 1995 GMC C2500, 1994 - 1995 GMC C2500 Suburban, 1994 - 1995 GMC C3500, 1994 - 1995 GMC C3500HD, 1994 - 1995 GMC K2500, 1994 - 1995 GMC K2500 Suburban, 1994 - 1995 GMC K3500
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Item LocatedUnited States
Quantity1
Installation PositionOutlet (Upper)
ColorNatural, Black
item #100403AN
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Upper Engine Oil Cooler Hose Assembly for BMW 320i 323Ci 323i 325Ci 325i 328Ci
A-Premium®Part # APOCL166
Upper Engine Oil Cooler Hose Assembly for BMW 320i 323Ci 323i 325Ci 325i 328Ci
4.630 Reviews
$42.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2001 - 2005 BMW 320i, 2000 - 2000 BMW 323Ci, 1998 - 2000 BMW 323i, 2001 - 2006 BMW 325Ci, 2001 - 2005 BMW 325i, 2001 - 2005 BMW 325xi, 2000 - 2000 BMW 328Ci, 1996 - 1999 BMW 328i, 2001 - 2006 BMW 330Ci, 2001 - 2005 BMW 330i, 2001 - 2005 BMW 330xi, 2001 - 2005 BMW 525i, 1997 - 2000 BMW 528i, 2001 - 2005 BMW 530i, 1996 - 1999 BMW M3, 2004 - 2006 BMW X3, 2001 - 2006 BMW X5, 1997 - 2002 BMW Z3, 2003 - 2005 BMW Z4
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Item LocatedUnited States
Installation PositionUpper
ColorNatural, Black
item #1003ZQ01
Note
This part is used for VANOS System and please check the Engine details.
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Outlet Lower Engine Oil Cooler Hose for Chevy GMC C1500 C2500 C3500 1988-1995
A-Premium®Part # APOCL122
Outlet Lower Engine Oil Cooler Hose for Chevy GMC C1500 C2500 C3500 1988-1995
4.630 Reviews
$54.99
Low stock: Only 5 left
Edit ZIP code
3-year warranty
90 days free return
Fits 1988 - 1993 Chevrolet C1500, 1994 - 1995 Chevrolet C1500, 1988 - 1993 Chevrolet C1500, 1992 - 1993 Chevrolet C1500 Suburban, 1988 - 1993 Chevrolet C2500, 1994 - 1995 Chevrolet C2500, 1988 - 1993 Chevrolet C2500, 1992 - 1993 Chevrolet C2500 Suburban, 1988 - 1993 Chevrolet C3500, 1991 - 1993 Chevrolet C3500HD, 1988 - 1993 GMC C1500, 1994 - 1995 GMC C1500, 1988 - 1993 GMC C1500, 1992 - 1993 GMC C1500 Suburban, 1988 - 1993 GMC C2500, 1994 - 1995 GMC C2500, 1988 - 1993 GMC C2500, 1992 - 1993 GMC C2500 Suburban, 1988 - 1993 GMC C3500, 1991 - 1993 GMC C3500HD
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Item LocatedUnited States
Installation PositionOutlet (Lower)
ColorNatural, Black
item #1003ZEW3
Note
This part is outlet (lower) line.
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Outlet Upper Engine Oil Cooler Hose Assembly for Chevy C2500 C3500 K2500 K3500
A-Premium®Part # APOCL134
Outlet Upper Engine Oil Cooler Hose Assembly for Chevy C2500 C3500 K2500 K3500
4.630 Reviews
$57.99
Low stock: Only 2 left
Edit ZIP code
3-year warranty
90 days free return
Fits 1996 - 2000 Chevrolet C2500, 1996 - 1999 Chevrolet C2500 Suburban, 1996 - 2000 Chevrolet C3500, 1996 - 2000 Chevrolet K2500, 1996 - 1999 Chevrolet K2500 Suburban, 1996 - 1999 Chevrolet K3500, 1996 - 2000 GMC C2500, 1996 - 1999 GMC C2500 Suburban, 1996 - 2000 GMC C3500, 1996 - 2000 GMC K2500, 1996 - 1999 GMC K2500 Suburban, 1996 - 1999 GMC K3500
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Item LocatedUnited States
Quantity1
Installation PositionOutlet (Upper)
ColorNatural, Black
item #1003ZUE7
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Outlet Tube Cooling Trans Oil Cooler Line for Ford F-150 2015-2020 V6 2.7L 3.5L
A-Premium®Part # APOCL558
Outlet Tube Cooling Trans Oil Cooler Line for Ford F-150 2015-2020 V6 2.7L 3.5L
4.630 Reviews
$84.99
Low stock: Only 1 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2015 - 2017 Ford F-150, 2015 - 2020 Ford F-150, 2015 - 2019 Ford F-150
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Item LocatedUnited States
Quantity1
ConditionNew
item #1018424A
Note
【Note-1】 For Ford F-150 Turbocharged, this item fits the model with 6 Speed Transmission.
【Note-2】 For Ford F-150 V6 3.5L, this item fits the model without Trailer Package.
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2 Pcs Engine Inlet & Outlet Oil Cooler Line for Chevrolet Impala 2006-2011 V6 3.9L
A-Premium®Part # APOCL348
2 Pcs Engine Inlet & Outlet Oil Cooler Line for Chevrolet Impala 2006-2011 V6 3.9L
4.630 Reviews
$136.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2006 - 2011 Chevrolet Impala
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Item LocatedUnited States
Quantity2
Installation PositionInlet & Outlet
ColorNatural
item #1000SVG7
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Transmission Oil Cooler Line Assembly for Lexus RX300 1999-2003 V6 3.0L
A-Premium®Part # APOCL246
Transmission Oil Cooler Line Assembly for Lexus RX300 1999-2003 V6 3.0L
4.630 Reviews
$51.99
Low stock: Only 3 left
Edit ZIP code
3-year warranty
90 days free return
Fits 1999 - 2003 Lexus RX300
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Item LocatedUnited States
Quantity1
Installation PositionInlet and Outlet
ColorNatural
item #1003ZW26
Show less
Engine Oil Cooler Hose with 2 Clamps for Chevy Cruze Sonic Buick Encore L4 1.4L
A-Premium®Part # APOCL551
Engine Oil Cooler Hose with 2 Clamps for Chevy Cruze Sonic Buick Encore L4 1.4L
4.630 Reviews
$15.99
Low stock: Only 3 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2012 - 2020 Chevrolet Sonic, 2013 - 2021 Chevrolet Trax, 2013 - 2021 Buick Encore, 2016 - 2016 Chevrolet Cruze Limited, 2011 - 2015 Chevrolet Cruze
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Item LocatedUnited States
Installation PositionInlet Hose (Upper) To Oil Filter Adapter
ColorBlack
ConditionNew
item #101778XK
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Auto Trans Oil Cooler Line Assembly for Jeep Wrangler 2007-2011 V6 3.8L
A-Premium®Part # APOCL155
Auto Trans Oil Cooler Line Assembly for Jeep Wrangler 2007-2011 V6 3.8L
4.630 Reviews
$110.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2007 - 2011 Jeep Wrangler
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Item LocatedUnited States
Installation PositionInlet and Outlet
ColorNatural, Black
item #1003ZW2W
Note
This Dual Line Assembly includes both inlet and outlet lines and they only fit vehicles with 42RLE automatic Tran. and 4 Speed Trans.
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Inlet Transmission Oil Cooler Line Assembly for Chevy C4500 C5500 Kodiak V8 6.6L
A-Premium®Part # APOCL261
Inlet Transmission Oil Cooler Line Assembly for Chevy C4500 C5500 Kodiak V8 6.6L
4.630 Reviews
$69.99
Low stock: Only 1 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2003 - 2007 Chevrolet C4500 Kodiak, 2003 - 2007 Chevrolet C5500 Kodiak, 2003 - 2007 GMC C4500 Topkick, 2003 - 2007 GMC C5500 Topkick
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Item LocatedUnited States
Installation PositionInlet
ColorNatural, Black
item #1003ZUTU
Note
【Note-1】 For 2003-2007 Chevrolet GMC, it fits vehicles without RPO Code UXT (Transmission Temperature Gauge) and LCT 1000 Trans.
【Note-2】 For 2004-2007 Chevrolet GMC, it fits vehicles with RPO Code KNP (Heavy Duty Transmission Cooling System).
【Note-3】 For 2007 GMC C5500 Topkick/Chevrolet C5500 Kodiak, it fits vehicles with 1000PTS/1000MH/1000EVS/1000 Trans.
【Note-4】 For 2007 GMC C4500 Topkick/Chevrolet C4500 Kodiak, it fits vehicles with 1000PTS/1000EVS/1000 Trans.
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Transmission Oil Cooler Line Assembly for Ford Explorer 07-10 Mercury 4.0L 4.6L
A-Premium®Part # APOCL198
Transmission Oil Cooler Line Assembly for Ford Explorer 07-10 Mercury 4.0L 4.6L
4.630 Reviews
$41.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2007 - 2008 Ford Explorer, 2009 - 2009 Ford Explorer, 2010 - 2010 Ford Explorer, 2007 - 2008 Ford Explorer Sport Trac, 2009 - 2010 Ford Explorer Sport Trac, 2007 - 2008 Mercury Mountaineer, 2009 - 2010 Mercury Mountaineer
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Item LocatedUnited States
Installation PositionAuxiliary Cooler to Radiator
ColorNatural, Black
item #1003ZVL3
Note
The line is from the auxiliary cooler to radiator.
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Auto Trans Oil Cooler Line Assembly for Dodge Ram 2500 3500 2003-2009 5.9L 6.7L
A-Premium®Part # APOCL036
Auto Trans Oil Cooler Line Assembly for Dodge Ram 2500 3500 2003-2009 5.9L 6.7L
4.630 Reviews
$59.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2003 - 2009 Dodge Ram 2500, 2007 - 2009 Dodge Ram 2500, 2003 - 2008 Dodge Ram 3500, 2007 - 2009 Dodge Ram 3500
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Item LocatedUnited States
Quantity1
Installation PositionTorque Converter Cooler to Transmission
ColorNatural, Black
item #1003ZKAY
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Auto Trans Oil Cooler Line Assembly for Dodge Ram 2500 3500 05-09 L6 5.9L 6.7L
A-Premium®Part # APOCL048
Auto Trans Oil Cooler Line Assembly for Dodge Ram 2500 3500 05-09 L6 5.9L 6.7L
4.630 Reviews
$117.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2005 - 2009 Dodge Ram 2500, 2007 - 2009 Dodge Ram 2500, 2005 - 2009 Dodge Ram 3500, 2007 - 2009 Dodge Ram 3500
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Item LocatedUnited States
Quantity1
Installation PositionTorque Converter Cooler to Transmission Oil Cooler
ColorNatural, Black
item #1003ZYRS
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Auto Trans Oil Cooler Hose Assembly for Cadillac CTS 2004-2007 V6 2.8L 3.6L
A-Premium®Part # APOCL341
Auto Trans Oil Cooler Hose Assembly for Cadillac CTS 2004-2007 V6 2.8L 3.6L
4.630 Reviews
$115.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2005 - 2007 Cadillac CTS, 2004 - 2007 Cadillac CTS
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Item LocatedUnited States
Quantity1
Installation PositionInlet and Outlet
ColorNatural, Black
item #1004V552
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Oil Cooler Hose Assembly for Ford F-150 2004 V6 4.2L V8 4.6L 5.4L
A-Premium®Part # APOCL544
Oil Cooler Hose Assembly for Ford F-150 2004 V6 4.2L V8 4.6L 5.4L
4.630 Reviews
$120.99
Low stock: Only 2 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2004 - 2004 Ford F-150
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Item LocatedUnited States
QuantityOne Set
Part interchange
4L3Z7R081AB, 5801736
ConditionNew
item #101779H3
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Page 5 of 32

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

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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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