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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 Ford F-250 F-350 F-450 F-550 Super DutyAuto Trans Oil Cooler Line Assembly for Ford F-250 F-350 F-450 F-550 Super Duty
A-Premium®Part # APOCL029
Auto Trans Oil Cooler Line Assembly for Ford F-250 F-350 F-450 F-550 Super Duty
4.533 Reviews
$50.99
Low stock: Only 4 left
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3-year warranty
90 days free return
Fits 2008 - 2010 Ford F-250 Super Duty, 2008 - 2010 Ford F-250 Super Duty, 2008 - 2010 Ford F-350 Super Duty, 2008 - 2010 Ford F-350 Super Duty, 2010 - 2010 Ford F-350 Super Duty, 2008 - 2008 Ford F-450 Super Duty, 2010 - 2010 Ford F-450 Super Duty, 2008 - 2010 Ford F-550 Super Duty
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Item LocatedUnited States
Installation PositionInlet and Outlet
ColorNatural, Black
ConditionNew
item #1003ZU6P
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Inlet Lower Transmission Oil Cooler Line Assembly for Chevy Trailblazer 02-09
A-Premium®Part # APOCL107
Inlet Lower Transmission Oil Cooler Line Assembly for Chevy Trailblazer 02-09
4.533 Reviews
$45.99
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3-year warranty
90 days free return
Fits 2004 - 2007 Buick Rainier, 2002 - 2009 Chevrolet Trailblazer, 2002 - 2006 Chevrolet Trailblazer EXT, 2002 - 2009 GMC Envoy, 2002 - 2006 GMC Envoy XL, 2004 - 2005 GMC Envoy XUV, 2003 - 2008 Isuzu Ascender, 2002 - 2004 Oldsmobile Bravada, 2005 - 2009 Saab 9-7x
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Item LocatedUnited States
Installation PositionRadiator Oil Cooler Inlet (Lower)
ColorNatural
ConditionNew
item #1003ZSY3
Note
This line is the radiator oil cooler inlet (Lower) line.
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Transmission Oil Cooler Line Assembly for Jeep Wrangler 2007-2018 V6 3.8L
A-Premium®Part # APOCL277
Transmission Oil Cooler Line Assembly for Jeep Wrangler 2007-2018 V6 3.8L
4.533 Reviews
$52.99
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3-year warranty
90 days free return
Fits 2007 - 2018 Jeep Wrangler
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Item LocatedUnited States
Installation PositionInlet and Outlet
ColorNatural
ConditionNew
item #1003ZVQQ
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Upper Transmission Oil Cooler Line Assembly for Chrysler 300M Concorde LHS
A-Premium®Part # APOCL103
Upper Transmission Oil Cooler Line Assembly for Chrysler 300M Concorde LHS
4.533 Reviews
$49.99
Low stock: Only 1 left
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3-year warranty
90 days free return
Fits 1999 - 2004 Chrysler 300M, 1998 - 2001 Chrysler Concorde, 2002 - 2004 Chrysler Concorde, 1998 - 2001 Chrysler Intrepid, 2000 - 2004 Chrysler Intrepid, 1999 - 2001 Chrysler LHS, 1998 - 2001 Dodge Intrepid, 2000 - 2004 Dodge Intrepid
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Item LocatedUnited States
Installation PositionRadiator to Transmission (Upper)
ColorNatural, Black
ConditionNew
item #1003ZSHV
Note
The location of this line is from the radiator to the transmission (upper)
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Auto Trans Oil Cooler Line Assembly for Ford Excursion F250 F350 F450 Super Duty
A-Premium®Part # APOCL099
Auto Trans Oil Cooler Line Assembly for Ford Excursion F250 F350 F450 Super Duty
4.533 Reviews
$53.99
Low stock: Only 1 left
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3-year warranty
90 days free return
Fits 2000 - 2001 Ford Excursion, 1999 - 2001 Ford F-250 Super Duty, 1999 - 2001 Ford F-350 Super Duty, 1999 - 2001 Ford F-450 Super Duty, 1999 - 2000 Ford F-550 Super Duty
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Item LocatedUnited States
Installation PositionAuxiliary Cooler (Driver Side) to Transmission
ColorNatural, Black
ConditionNew
item #1003ZR5D
Note
This part fits vehicles with 4R100 automatic transmission and it connects to the trans cooler line.
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Auto Trans Oil Cooler Line Assembly for Ford Ranger 1998-2005 3.0L F87Z7A030JA
A-Premium®Part # APOCL203
Auto Trans Oil Cooler Line Assembly for Ford Ranger 1998-2005 3.0L F87Z7A030JA
4.533 Reviews
$31.99
$57.99
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3-year warranty
90 days free return
Fits 1998 - 2000 Ford Ranger, 2001 - 2003 Ford Ranger, 2004 - 2005 Ford Ranger
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Item LocatedUnited States
Installation PositionAuxiliary Cooler (Passenger Side) to Transmission
ColorNatural
ConditionNew
item #1003ZW0R
Note
The line is from the auxiliary cooler (Passenger Side) to transmission.
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Inlet Engine Oil Cooler Hose Assembly for Cadillac Deville 94-95 Eldorado Seville
A-Premium®Part # APOCL071
Inlet Engine Oil Cooler Hose Assembly for Cadillac Deville 94-95 Eldorado Seville
4.533 Reviews
$41.99
Low stock: Only 2 left
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3-year warranty
90 days free return
Fits 1994 - 1995 Cadillac Deville, 1991 - 1993 Cadillac Eldorado, 1991 - 1993 Cadillac Seville
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Item LocatedUnited States
Installation PositionInlet
ColorNatural, Black
ConditionNew
item #100400LG
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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
4.533 Reviews
$50.99
Low stock: Only 5 left
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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
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Item LocatedUnited States
Installation PositionInlet (Upper)
ColorNatural, Black
ConditionNew
item #1004017U
Note
The part only fits vehicles with V6 3.4L engine.
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Inlet Auto Trans Oil Cooler Line Assembly for Subaru Forester 09-13 Impreza
A-Premium®Part # APOCL218
Inlet Auto Trans Oil Cooler Line Assembly for Subaru Forester 09-13 Impreza
4.533 Reviews
$26.99
Low stock: Only 2 left
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3-year warranty
90 days free return
Fits 2009 - 2013 Subaru Forester, 2008 - 2011 Subaru Impreza
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Item LocatedUnited States
Installation PositionInlet To Transmission (Rear)
ColorBlack
ConditionNew
item #1003ZUNR
Note
Parts only fit vehicles with automatic trans. and the location is from the oil cooler pipe to the transmission.
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Inlet Transmission Oil Cooler Line for Buick Regal LaCrosse Allure Chevy Malibu
A-Premium®Part # APOCL373
Inlet Transmission Oil Cooler Line for Buick Regal LaCrosse Allure Chevy Malibu
4.533 Reviews
$55.99
Low stock: Only 5 left
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3-year warranty
90 days free return
Fits 2010 - 2010 Buick Allure, 2010 - 2016 Buick LaCrosse, 2011 - 2016 Buick Regal, 2013 - 2014 Chevrolet Malibu
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1013DU07
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Inlet Auto Transmission Oil Cooler Hose for Dodge Ram 2500 3500 1994-1998 L6 5.9L
A-Premium®Part # APOCL321
Inlet Auto Transmission Oil Cooler Hose for Dodge Ram 2500 3500 1994-1998 L6 5.9L
4.533 Reviews
$74.99
Low stock: Only 4 left
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3-year warranty
90 days free return
Fits 1994 - 1997 Dodge Ram 2500, 1998 - 1998 Dodge Ram 2500, 1994 - 1997 Dodge Ram 3500, 1998 - 1998 Dodge Ram 3500
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Item LocatedUnited States
Installation PositionInlet
ColorNatural
ConditionNew
item #1004V031
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Lower Auto Trans Oil Cooler Hose Assembly for Chevrolet Silverado 3500 GMC 6.6L
A-Premium®Part # APOCL319
Lower Auto Trans Oil Cooler Hose Assembly for Chevrolet Silverado 3500 GMC 6.6L
4.533 Reviews
$69.99
Low stock: Only 2 left
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3-year warranty
90 days free return
Fits 2001 - 2002 Chevrolet Silverado 2500 HD, 2001 - 2002 Chevrolet Silverado 3500, 2001 - 2002 GMC Sierra 2500 HD, 2001 - 2002 GMC Sierra 3500
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Item LocatedUnited States
Installation PositionTransmission to Radiator (Lower)
ColorNatural, Black
ConditionNew
item #1004V323
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Auto Transmission Oil Cooler Hose Assembly for Ford Escape 2009-2012 Mercury Mariner 2009-2011
A-Premium®Part # APOCL439
Auto Transmission Oil Cooler Hose Assembly for Ford Escape 2009-2012 Mercury Mariner 2009-2011
4.533 Reviews
$56.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2009 - 2012 Ford Escape, 2009 - 2011 Mercury Mariner
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Item LocatedUnited States
Installation PositionInlet and Outlet
ConditionNew
item #10156EPW
Note
This item fits Automatic Transmission, Not Fit Manual Transmission.
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Auto Trans Oil Cooler Line Assembly for Hyundai Santa Fe 2001-2006
A-Premium®Part # APOCL210
Auto Trans Oil Cooler Line Assembly for Hyundai Santa Fe 2001-2006
4.533 Reviews
$40.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2001 - 2006 Hyundai Santa Fe, 2001 - 2006 Hyundai Santa Fe, 2003 - 2006 Hyundai Santa Fe
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Item LocatedUnited States
Installation PositionInlet and Outlet
ColorNatural
ConditionNew
item #1003ZZEE
Show less
Auto Transmission Oil Cooler Hose for Buick Lucerne Cadillac DTS 2006-2011 4.6L
A-Premium®Part # APOCL346
Auto Transmission Oil Cooler Hose for Buick Lucerne Cadillac DTS 2006-2011 4.6L
4.533 Reviews
$72.99
Low stock: Only 2 left
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3-year warranty
90 days free return
Fits 2006 - 2011 Buick Lucerne, 2006 - 2011 Cadillac DTS
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Item LocatedUnited States
Installation PositionUpper
ColorNatural, Black
ConditionNew
item #1004V2P0
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Outlet Transmission Oil Cooler Line Assembly for Cadillac CTS 04-07 2.8L 3.6L
A-Premium®Part # APOCL215
Outlet Transmission Oil Cooler Line Assembly for Cadillac CTS 04-07 2.8L 3.6L
4.533 Reviews
$16.99
Low stock: Only 4 left
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3-year warranty
90 days free return
Fits 2004 - 2007 Cadillac CTS
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Item LocatedUnited States
Installation PositionOutlet (Passenger Side)
ColorNatural
ConditionNew
item #1004CG9N
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Inlet Upper Engine Oil Cooler Hose Assembly for Chevy GMC C/K 1500 2500 94-95
A-Premium®Part # APOCL028
Inlet Upper Engine Oil Cooler Hose Assembly for Chevy GMC C/K 1500 2500 94-95
4.533 Reviews
$45.99
Low stock: Only 3 left
Edit ZIP code
3-year warranty
90 days free return
Fits 1994 - 1995 Chevrolet C1500, 1994 - 1995 Chevrolet C2500, 1994 - 1995 Chevrolet K1500, 1994 - 1995 Chevrolet K2500, 1994 - 1995 GMC C1500, 1994 - 1995 GMC C2500, 1994 - 1995 GMC K1500, 1994 - 1995 GMC K2500
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Item LocatedUnited States
Installation PositionInlet (Upper)
ColorNatural, Black
ConditionNew
item #100400XW
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Auto Trans Oil Cooler Line Assembly for GMC C4500 Topkick Chevy C4500 Kodiak
A-Premium®Part # APOCL293
Auto Trans Oil Cooler Line Assembly for GMC C4500 Topkick Chevy C4500 Kodiak
4.533 Reviews
$65.99
Low stock: Only 3 left
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3-year warranty
90 days free return
Fits 2004 - 2006 Chevrolet C4500 Kodiak, 2007 - 2007 Chevrolet C4500 Kodiak, 2004 - 2006 Chevrolet C5500 Kodiak, 2007 - 2007 Chevrolet C5500 Kodiak, 2004 - 2006 GMC C4500 Topkick, 2007 - 2007 GMC C4500 Topkick, 2004 - 2006 GMC C5500 Topkick, 2007 - 2007 GMC C5500 Topkick
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Item LocatedUnited States
Installation PositionAuxiliary Cooler to Radiator
ColorNatural, Black
ConditionNew
item #1003ZV2E
Note
【Note-1】 The location is from auxiliary cooler to radiator.
【Note-2】 It only fits vehicles with V8 6.6L engine and for 2007 Chevrolet & GMC, it only fits Engine Desg. LLY, VIN 2.
【Note-3】 Please carefully check the compatibility and detailed notes for your model.
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Inlet Upper Transmission Oil Cooler Line Assembly for Jeep Grand Cherokee 96-97
A-Premium®Part # APOCL102
Inlet Upper Transmission Oil Cooler Line Assembly for Jeep Grand Cherokee 96-97
4.533 Reviews
$47.99
Low stock: Only 5 left
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3-year warranty
90 days free return
Fits 1996 - 1997 Jeep Grand Cherokee
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Item LocatedUnited States
Installation PositionInlet From Radiator Tube (Upper)
ColorNatural, Black
ConditionNew
item #1003ZW62
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Outlet Engine Oil Cooler Line for BMW F10 550i 2011-2016 F01 750i Alpina B7 F02
A-Premium®Part # APOLC029
Outlet Engine Oil Cooler Line for BMW F10 550i 2011-2016 F01 750i Alpina B7 F02
4.533 Reviews
$96.99
Low stock: Only 4 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2011 - 2012 BMW 750i, 2011 - 2015 BMW Alpina B7L, 2013 - 2019 BMW 650i Gran Coupe, 2012 - 2018 BMW 650i, 2011 - 2015 BMW Alpina B7, 2013 - 2015 BMW 750i, 2010 - 2015 BMW 550i GT, 2011 - 2016 BMW 550i, 2011 - 2015 BMW 750Li
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Item LocatedUnited States
Quantity1
Installation PositionOutlet
ConditionNew
item #1015HKG2
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Page 13 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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