Engine Oil Coolers
![Oil Coolers](https://ic.carid.com/pages/engine-oil-coolers/replacement-engine-oil-coolers_0.jpg)
- ACDelco®Genuine GM Parts™ Outlet Oil Cooler Hose Kit (12472282)Genuine GM Parts™ Outlet Oil Cooler Hose Kit with Pipes, Protector & Connector (12472282) by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$43.03
- ACDelco®Genuine GM Parts™ Outlet Oil Cooler Hose Kit (12472280)Genuine GM Parts™ Outlet Oil Cooler Hose Kit with Protector (12472280) by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.69
- ACDelco®Genuine GM Parts™ Outlet Oil Cooler Hose Kit (12472278)Genuine GM Parts™ Outlet Oil Cooler Hose Kit with Protectors (12472278) by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.84
- ACDelco®Genuine GM Parts™ Outlet Regular Type Oil Cooler Hose Kit (15210117)Genuine GM Parts™ Outlet Regular Type Oil Cooler Hose Kit (15210117) by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$118.63
- Mopar®Automatic Transmission Oil Cooler Hose (04767055AD)Automatic Transmission Oil Cooler Hose (04767055AD) by Mopar®. Pressure. Increase the life of your vehicle's transmission by keeping your cooling system in top condition. Replace your faulty transmission cooling component with this...The finest quality at a great priceOEM fit and function at a reasonable price$122.86
- Mopar®Automatic Transmission Oil Cooler Hose (68033238AA)Automatic Transmission Oil Cooler Hose (68033238AA) by Mopar®. Width: 3.1901574". Length: 17.2". Increase the life of your vehicle's transmission by keeping your cooling system in top condition. Replace your faulty transmission cooling...The finest quality at a great priceOEM fit and function at a reasonable price$167.43
- Mopar®Automatic Transmission Oil Cooler Hose (52079676AB)Automatic Transmission Oil Cooler Hose (52079676AB) by Mopar®. Location: Inlet From Radiator To Transmission (Lower). Width: 6". Length: 57". Increase the life of your vehicle's transmission by keeping your cooling system in top...The finest quality at a great priceOEM fit and function at a reasonable price$144.86
- Mopar®Automatic Transmission Oil Cooler Hose (55056533AB)Automatic Transmission Oil Cooler Hose (55056533AB) by Mopar®. Location: Inlet From Radiator To Transmission (Lower). Width: 13.8". Length: 37.2". Increase the life of your vehicle's transmission by keeping your cooling system in top...The finest quality at a great priceOEM fit and function at a reasonable price$110.71
- Mopar®Automatic Transmission Oil Cooler Hose (52079901AA)Automatic Transmission Oil Cooler Hose (52079901AA) by Mopar®. Location: Inlet From Radiator To Transmission (Lower). Width: 5.5". Length: 51". Increase the life of your vehicle's transmission by keeping your cooling system in top...The finest quality at a great priceOEM fit and function at a reasonable price$132.46
- Mopar®Automatic Transmission Oil Cooler Hose (52028925AF)Automatic Transmission Oil Cooler Hose (52028925AF) by Mopar®. Location: Inlet From Radiator To Transmission (Lower). Width: 13.2". Length: 46.7". Increase the life of your vehicle's transmission by keeping your cooling system in top...The finest quality at a great priceOEM fit and function at a reasonable price$166.19
- Mopar®Inlet From Radiator To Transmission (Lower) Oil Cooler Hose (55056534AA)Inlet From Radiator To Transmission (Lower) Oil Cooler Hose (55056534AA) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you....Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$110.71
- Mopar®Inlet From Radiator To Transmission (Lower) Oil Cooler Hose (52028924AH)Inlet From Radiator To Transmission (Lower) Oil Cooler Hose (52028924AH) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you....Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$177.43
- Mopar®Inlet From Radiator To Transmission (Lower) Oil Cooler Hose (52028925AH)Inlet From Radiator To Transmission (Lower) Oil Cooler Hose (52028925AH) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you....Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$162.44
- Mopar®Inlet From Radiator To Transmission (Lower) Oil Cooler Hose (52028924AF)Inlet From Radiator To Transmission (Lower) Oil Cooler Hose (52028924AF) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you....Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$179.93
- Genuine®Outlet Oil Cooler Line (C2S30225)Outlet Oil Cooler Line by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using state-of-the-art...Made with precision and quality in mindDesigned to meet your specific needs$241.52
- Mopar®Automatic Transmission Oil Cooler Tube (05014171AA)Automatic Transmission Oil Cooler Tube (05014171AA) by Mopar®. Location: Upper. Increase the life of your vehicle's transmission by keeping your cooling system in top condition. Replace your faulty transmission cooling component with...The finest quality at a great priceOEM fit and function at a reasonable price$527.14
- Mopar®Oil Cooler Pressure and Return Hose (68057473AE)Oil Cooler Pressure and Return Hose (68057473AE) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$27.93
- Mopar®Oil Cooler Supply Tube (05005342AD)Oil Cooler Supply Tube (05005342AD) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$30.69
- Genuine®Automatic Transmission Oil Cooler Hose (AJ03-14-523B)Automatic Transmission Oil Cooler Hose by Genuine®. Location: Water Pump to Oil Cooler. If your transmission is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from...Designed to restore your vehicle’s transmissionGenuine OE replacement parts from the OE manufacturer$41.15
- Genuine®Automatic Transmission Oil Cooler Hose (C2N2208)Automatic Transmission Oil Cooler Hose by Genuine®. Location: Transmission to Hose Connection. If your transmission is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement...Designed to restore your vehicle’s transmissionGenuine OE replacement parts from the OE manufacturer$267.74
- Genuine®Engine Coolant Water Pipe (06H121131C)Engine Coolant Water Pipe (06H121131C) by Genuine®. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$16.33
- Genuine®Engine Coolant Water Pipe (077117411A)Engine Coolant Water Pipe by Genuine®. Location: to Oil Cooler. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$19.69
- Genuine®Engine Coolant Water Pipe (06E121045J)Engine Coolant Water Pipe (06E121045J) by Genuine®. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$277.62
- Dorman®OE Solutions™ Oil Cooler Line Connector (800-707)OE Solutions™ Oil Cooler Line Connector (800-707) by Dorman®. Dorman's Oil Cooler Line Connectors provide a tight fit between transmission lines or between the transmission and the radiator. Installation is quick trouble-free. Since...Save time, money and labor by replacing only the Connector, not the entire Oil Cooler LineDurable steel or brass construction ensures a long service life$12.24
- Mopar®Inlet and Outlet Assembly Oil Cooler Supply Hose (05047388AD)Inlet and Outlet Assembly Oil Cooler Supply Hose by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$96.03
- Mopar®Inlet and Outlet Oil Cooler Pressure and Return Hose (05005204AG)Inlet and Outlet Oil Cooler Pressure and Return Hose (05005204AG) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$73.53
- Mopar®Inlet and Outlet Oil Cooler Pressure and Return Hose (68249872AB)Inlet and Outlet Oil Cooler Pressure and Return Hose (68249872AB) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$103.83
- Mopar®OE Type Oil Cooler Hose (53020828AB)OE Type Oil Cooler Hose (53020828AB) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$128.76
- Mopar®Oil Cooler Hose (68449582AA)Oil Cooler Hose (68449582AA) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$99.34
- Mopar®Oil Cooler Hose (04884396AB)Oil Cooler Hose (04884396AB) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$47.08
Everyone knows that motor oil lubricates engine bearings and moving engine parts, but many don’t realize that oil also cools parts as well. Splash from the connecting rods, and on some engines jets of oil, cool the underside of the pistons, but the oil also carries some heat away from all the components it contacts. On the average engine this heat transfer isn’t enough to negatively affect the lubricating properties and lifespan of the oil.
However, on trucks and performance cars, the additional stress these engines are subjected to can raise oil temperature to the point where it begins to break down. To control oil temperature, many manufacturers equip these vehicles with oil coolers. These coolers are typically oil-to-water coolers that are plumbed into the vehicle’s cooling system. The oil comes to operating temperature quickly, and peak temperatures are limited.
But under extreme conditions like towing a trailer up hills in hot weather, the factory cooler may not be adequate, plus OE coolers are subject to certain types of failure. The water side of the cooler can become clogged if the cooling system isn’t maintained, reducing cooling efficiency, and corrosion can cause leaks that result in oil contamination of the cooling system and vice versa. If you have a failed original equipment cooler, or even if your vehicle has no cooler at all, we can help keep oil temperatures down and extend oil and engine life with our extensive line of oil cooler kits and individual components.
We offer several types of engine oil coolers in sizes to suit every application. Tube and fin coolers have serpentine tubes through which the oil flows, attached to fins that transfer heat to the air. They’re generally inexpensive and we offer models with turbulators to increase the cooler’s efficiency. Plate and fin coolers are formed like radiators, with oil flowing through plates attached to cooling fins. Their larger surface area makes them more efficient. Stacked plate coolers are the most efficient, with larger plates than plate and fin coolers and turbulators for increased cooling.
Our installation kits contain everything needed to connect the cooler to your engine, including high-pressure hose, an adapter, fittings, and mounting hardware. We also have adapters for custom applications. The oil cooler should ideally be installed where it is exposed to ample airflow. However, if you’re forced to install it where there is little airflow, we offer coolers with an integral 12V cooling fan and thermal switch, so the fan only runs when cooling is needed. We also have thermostats that bypass the cooler until a preset oil temperature is reached, ensuring that the engine reaches operating temperature quickly.
Browse by Part Name
Featured Brands
Related Categories
Engine Assemblies
Motor Mounts
Engine Blocks
Valves & Valvetrain Parts
Pistons, Rings & Connecting Rods
Oil Filters
Serpentine Belts & Auxiliary Drive Belts
Valve Covers
Timing Gears, Chains & Covers
Engine Oil Pans, Drain Plugs & Dipsticks
Cylinder Heads
Timing Belts
Engine Pulleys
Engine Sensors, Relays, Switches & Connectors
Oil Pumps
Drive Belt Tensioners
Camshafts
Crankshafts
Engine Management Systems
Engine Bearings
Harmonic Balancers
Engine Rebuild Kits
Oil Catch Cans
Balance Shafts
Engine Swap Kits
Engine Wiring Harnesses
Intercoolers
Throttle Bodies
Carburetors
Motor Oils