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If you drive a Jeep Compass regularly or tow with it occasionally, controlling oil temperature matters for long-term reliability and consistent performance. Choosing the right oil cooler can reduce thermal stress on the engine and transmission, help prevent oil breakdown, and maintain stable operating temperatures under load. This guide highlights seven shortlisted Jeep Compass oil cooler options that meet common needs from daily driving to light towing. We evaluated each choice using cooling effectiveness, durability, fitment, and ease of installation. Read on to see which features matter most and to find the right fit for your driving habits.
Looking for other parts? See all Jeep Compass parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | HNeekyr 16-Pass Tube-and-Fin Universal Transmission Oil Cooler Core |  |
| Most Popular A crowd favorite that many people choose with confidence | A-Premium 8-Row Aluminum Transmission Oil Cooler Kit |  |
| Best Quality Built to a higher standard if you want something more solid | Readair Engine Coolant Radiator Assembly compatible with Jeep Cherokee/Compass |  |
| Best Budget The cheapest option that still gets the job done reliably | SecosAutoparts Transmission Oil Cooler with Gaskets for Jeep Compass 2.4L (2019–2020) |  |
| Most Sold A high-volume bestseller chosen again and again | YITHSWAY Aluminum Engine Oil Cooler and Filter Housing Assembly |  |
| Best Value for Money The sweet spot between price and what you get | LokoCar Low-Pressure Drop Transmission Oil Cooler with Mounting Hardware |  |
| Best Overall The best all-around choice for most situations | keriolee Aluminum Engine Oil Cooler with Oil Filter Housing Adapter |  |
1. HNeekyr 16-Pass Tube-and-Fin Universal Transmission Oil Cooler Core
| Passes | 16 |
|---|---|
| Tube size | 1/2 Inch |
| Material | Aluminum alloy |
| Exterior | Weld-in |
This 16-pass tube-and-fin cooler is a straightforward heat exchanger meant to reduce transmission or oil temperatures in demanding use. Constructed from aluminum alloy with a black finish and precision fins, it provides a large surface area for airflow and is commonly mounted where it can get direct air or paired with an auxiliary fan. Typical installations involve welding or fabricating a bracket and plumbing with AN fittings or hose; professional installation is recommended for secure fitment on a Jeep Compass. The cooler is robust enough for heavy-duty applications and several buyers report strong performance when used as an aftercooler on compressors or transmissions. Limitations include universal fitment requiring custom brackets and plumbing, and the listing does not include mounting hardware or hoses, so expect additional parts and installation time. It is best used where extra cooling capacity is needed and there is space to place the core where it receives good airflow.
Best for: Reliability-focused buyers who prioritize protecting a Jeep Compass transmission during towing or heavy use and are willing to invest in a durable aftermarket cooler and professional installation.
Less Ideal for: Buyers seeking a plug-and-play, vehicle-specific kit with included hoses and brackets should consider dedicated Jeep Compass kits instead.
- 16-pass tube-and-fin design increases heat transfer surface area for effective cooling
- Aluminum alloy construction resists corrosion and conducts heat efficiently
- Black precision fins improve airflow and dissipation compared with plain cores
- Universal/weld-in exterior means custom mounting and plumbing are required
- Does not include fittings, hoses, or mounting hardware in the package
Verdict A heavy-duty, high-capacity universal cooler that delivers solid cooling for a Jeep Compass but requires custom mounting and additional hardware for installation.
2. A-Premium 8-Row Aluminum Transmission Oil Cooler Kit
| Material | Aluminum |
|---|---|
| Core type | 8 pass tube and fin |
| Included components | Hose and mounting kit |
| Reference numbers | 1405, 405, 53003 |
This A-Premium kit supplies a standalone 8-row, tube-and-fin aluminum cooler plus hose and mounting hardware intended to fit as an auxiliary transmission cooler. It is typically used inline with the existing transmission cooling circuit or mounted in front of the radiator/condenser to reduce fluid temperatures when towing or climbing. Notable features include an 8-pass core for improved heat transfer, silicone hose sections and multiple mounting options in the kit. In practice the cooler delivers meaningful temperature drops for transmissions under load, and reviewers report straightforward installs when routing hoses and securing the cooler to a support or condenser. The kit does not include every possible adapter or OEM-style fittings, so you may need to source specific barbed fittings or clamps for the Compass lines. Also the universal nature means careful routing and secure mounting are required to protect the fins and prevent chafing during normal driving. For a risk-averse Jeep Compass owner this is a cost-effective way to add proven auxiliary cooling with a little preparation for fitment details.
Best for: A risk-averse mainstream buyer looking to protect a Jeep Compass from transmission overheating during towing or frequent hill driving who prioritizes proven cooling performance and documented reliability.
Less Ideal for: Drivers seeking a plug-and-play, vehicle-specific factory-replacement cooler or those unwilling to source a couple of extra fittings and clamps should consider a purpose-built Compass-specific unit instead.
- 8-row tube-and-fin core offers stronger heat rejection compared with small single-row coolers
- Includes silicone hose and basic mounting hardware so you can install without buying a full separate kit
- Aluminum construction resists corrosion and is lightweight to mount on the front of the vehicle
- Multiple mounting holes and zip-tie options allow adaptable positioning in the Compass front end
- Does not include specific fittings or OEM-style clamps for some transmission line connections
- Universal kit requires measuring and possibly additional adapters to achieve a leak-free fit on the Compass
Verdict A cost-effective, sturdy auxiliary cooler that substantially lowers transmission temps on a Jeep Compass but may need a couple of extra fittings and careful mounting for a perfect fit.
3. Readair Engine Coolant Radiator Assembly compatible with Jeep Cherokee/Compass
| Brand | Readair |
|---|---|
| Manufacturer Part Number | Radiator68229290AA |
| Compatible Engines | 2.4L, 3.2L, 3.6L (listed) |
This Readair radiator is a full replacement cooling assembly intended to fit select Jeep Compass and Cherokee models and some Chrysler 200 variants; it combines a high-density aluminum core with multi-louvered fins and a brass transmission oil cooler to improve heat transfer under load. Installation is typical for a complete radiator swap and uses factory-style inlet and outlet locations for a direct fit, so it is usually mounted where the original radiator was removed and connected to existing hoses and the transmission cooler lines. Notable construction details include a TIG-welded aluminum core, PA66 GF30 reinforced plastic tanks, and a treated coating intended to resist corrosion and leaks. In practical use this yields robust cooling capacity for performance-oriented drivers and helps maintain stable engine and transmission temperatures during towing or spirited driving. Expect professional or experienced DIY installation because fitment and bleed procedures matter. The product emphasizes durability and leak testing, but buyers should confirm exact vehicle-year compatibility and compare mounting details before purchase.
Best for: Performance-oriented buyers who prioritize robust cooling and transmission temperature control for spirited driving or light towing and want a factory-replacement style radiator that emphasizes durability.
Less Ideal for: Budget buyers seeking the cheapest short-term fix or owners wanting a universal or adjustable aftermarket radiator should consider alternatives.
- Direct-fit design for specified Jeep Compass and Cherokee model years for easier installation
- High-density multi-louvered aluminum core for improved cooling efficiency
- Brass transmission oil cooler integrated for better transmission temperature control
- TIG-welded construction and treated coating aimed at leak resistance and longevity
- Requires verification of exact year/engine fitment before installation
- Complete radiator replacement may need professional installation for proper bleed and hose reconnection
Verdict A durable, performance-focused direct-fit radiator assembly that boosts cooling and transmission oil cooling for Jeep Compass/Cherokee use, provided you confirm exact year and engine compatibility.
4. SecosAutoparts Transmission Oil Cooler with Gaskets for Jeep Compass 2.4L (2019–2020)
| Material | Aluminum |
|---|---|
| Placement on Vehicle | Front |
| Fitment Type | Direct Replacement |
| Compatible Engine | 2.4L 2360CC l4 GAS SOHC Naturally Aspirated |
This aluminum transmission oil cooler replaces the factory unit on 2.4L Jeep Compass models from 2019–2020 and is intended as a direct replacement for a worn or damaged cooler. It mounts at the front of the vehicle and is supplied with gaskets so you can swap it in without fabricating adapters. Aluminum construction helps with heat dissipation and the listing of matching manufacture part numbers indicates it was designed to match the factory plumbing and fitment. For everyday driving and light towing the unit should restore cooling performance and reduce transmission fluid temperatures compared with a leaking or clogged cooler. Expect a budget-level product with basic packaging and limited aftermarket support compared with premium branded coolers, and verify hose and bracket compatibility during installation. Installation is straightforward for a competent DIYer or shop, but if you need extended service life under heavy-duty use consider a heavier-duty or upgraded cooler.
Best for: Budget-conscious buyers who need an affordable, direct-replacement transmission oil cooler to restore factory cooling on a 2019–2020 Jeep Compass 2.4L and prefer a cost-effective DIY or shop repair.
Less Ideal for: Drivers who plan heavy towing, frequent high-load driving, or want an upgraded high-capacity cooler for long-term performance should consider beefier or performance-oriented options instead.
- Direct-fit replacement for Jeep Compass 2.4L (2019–2020) simplifying installation
- Aluminum construction for efficient heat dissipation compared with plastic alternatives
- Includes gaskets so the cooler is ready for installation without sourcing additional sealing parts
- Marketed to match factory part numbers for proper plumbing and fitment
- No performance specs provided such as flow rate or cooling capacity
- Limited brand support and shorter aftermarket track record compared with established premium suppliers
Verdict A budget-friendly, direct-fit aluminum replacement that restores transmission cooling on 2019–2020 Jeep Compass 2.4L models but lacks published performance specs for heavy-duty use.
5. YITHSWAY Aluminum Engine Oil Cooler and Filter Housing Assembly
| Material | Aluminum |
|---|---|
| Product Grade | Replacement Part |
| Vehicle Service Type | Car, Sports Utility Vehicle, Truck, Van |
| Automotive Fit Type | Vehicle Specific Fit |
| Position | Front |
This aluminum oil cooler and filter housing assembly replaces the brittle plastic housing with a machined aluminum unit and arrives as a mostly complete kit. It includes the oil cooler, filter housing, an oil filter, pressure and temperature sensors, multiple O-rings and gaskets, and mounting bolts so installation is straightforward for someone comfortable with engine service. The aluminum construction improves heat and corrosion resistance compared with plastic housings and should reduce the leaks and warping that cause oil loss and engine warnings. Reviewers report direct fitment and functioning sensors on 3.6L vehicles, and the extra gaskets and bolts reduce parts hunting during a replacement job. Limitations are that fitment is vehicle-specific so confirm compatibility with your Jeep Compass 3.6L before buying, and some users note that filter fit or year-specific filter differences mean you should reuse the original filter part number if unsure. Professional installation is recommended if you are not experienced with torque specs and sealing engine oil components.
Best for: Buyers prioritizing reliability and long-term durability who want a sturdier, upgraded replacement for a failing plastic oil filter housing on a reliability-focused ownership plan.
Less Ideal for: If you prefer plug-and-play guaranteed fit from a factory replacement parts dealer or lack experience with engine repairs, consider having a shop install this or choose a dealer-sourced assembly.
- Machined aluminum construction offers better heat and corrosion resistance than plastic housings
- Ships as a near-complete kit with oil filter, sensors, gaskets, and mounting bolts
- Multiple included seals and gaskets reduce the need to source extra parts
- Customer reports indicate consistent direct fit and functioning sensors on compatible 3.6L vehicles
- Compatibility is vehicle- and year-specific so incorrect selection will cause installation issues
- May require reusing or matching the original oil filter part number due to filter fit differences
Verdict A solid, reliability-oriented aluminum replacement that reduces leak and warp risks compared with plastic housings, provided you confirm exact fitment for your Jeep Compass 3.6L.
6. LokoCar Low-Pressure Drop Transmission Oil Cooler with Mounting Hardware
| Manufacturer | LokoCar |
|---|---|
| Manufacturer Part Number | LK-TOC-47391S |
| GVW rating | 40,000 pounds |
| Product type | Low Pressure Drop transmission cooler |
This LokoCar transmission oil cooler is a compact, low-pressure-drop unit intended to reduce transmission fluid temperatures by routing fluid through a multi-row aluminum core and dissipating heat to airflow. It installs using the included brackets, bolts, and fittings and is typically mounted where it sees steady airflow behind the grille or ahead of the radiator. The low-pressure-drop design minimizes flow restriction so an existing transmission pump does not work harder while improving cooling capacity for heavy loads and towing. Practical benefits include a relatively large cooling surface for the package and a complete hardware kit that simplifies installation. Limitations are that the kit uses standard inverted flare fittings and basic hoses that some users reported failing under high heat, so you may want to upgrade the lines and clamps for long-term reliability; the unit is also positioned toward heavier-duty applications and may be larger than needed for light-duty use on compact SUVs like the Jeep Compass.
Best for: Practical optimizers who want a budget-conscious cooling upgrade to lower transmission temperatures during towing or heavy use and who are willing to modify fittings or hoses as needed.
Less Ideal for: Drivers seeking a plug-and-play, vehicle-specific cooler with OEM-style hoses and fittings or those who do only light city driving without towing demands.
- Low-pressure-drop core reduces flow restriction and protects the transmission pump under load.
- Comes with a full mounting hardware kit to simplify installation without sourcing extra brackets.
- Aluminum cooling core offers good heat dissipation for towing and heavy-use conditions.
- Included hose and single clamp have been reported as lower quality and may need replacement for durable, high-heat service.
- Designed for heavier-duty GVW applications which can make it oversized for smaller SUVs if not matched to duty cycle.
Verdict A cost-effective heavy-duty transmission cooler that delivers solid cooling and easy installation hardware but may require upgrading hoses for long-term use and careful fitment for the Jeep Compass.
7. keriolee Aluminum Engine Oil Cooler with Oil Filter Housing Adapter
| Material | Aluminum |
|---|---|
| Product Grade | Performance Part |
| Vehicle Service Type | Car, Sports Utility Vehicle |
| Automotive Fit Type | Vehicle Specific Fit |
| Model Fitment | 2017-2018 Jeep Wrangler Ram 1500 |
This keriolee assembly replaces the factory plastic oil filter housing with an aluminum oil cooler and preinstalled oil filter, intended to keep engine oil cooler and cleaner during normal driving. It installs in place of the original housing and routes oil through the integrated cooler to reduce oil temperature and help extend oil and engine life. Notable features include an all-aluminum construction to avoid plastic cracking, a direct-fit vehicle-specific design, and included sensors and gaskets for a ready-to-install unit. In practice this part benefits Jeep owners by lowering the risk of oil leaks from brittle plastic housings and by improving oil cooling under towing or spirited driving. Some buyers report excellent fit and leak-free service, while isolated reports cite cracked units or sensor connector fitment issues, so careful inspection at install is recommended. Professional installation is advisable if you are not comfortable bleeding or clearing codes after replacement.
Best for: Balanced all-round buyers who want a durable, factory-replacement style oil cooler that reduces the chance of failure from plastic housings and supports everyday driving and occasional towing.
Less Ideal for: Buyers who prefer OEM dealer parts or need a guaranteed lifetime-tested performance upgrade should consider dealer or higher-end aftermarket options instead.
- Aluminum construction reduces risk of cracking compared with original plastic housings.
- Preinstalled oil filter and factory-style sensors simplify installation.
- Vehicle-specific direct-fit design minimizes modification and alignment work.
- Integrated oil cooler helps lower oil temperature under load, which can extend oil and engine life.
- Some users reported cracked units or oil leaks after installation indicating variable quality control.
- Occasional sensor connector size mismatch may require adapter or wiring change.
- Included seals on some units may not always seat perfectly and could need replacement.
Verdict A stronger aluminum direct-fit replacement that improves oil cooling and reduces plastic-housing failures for 3.6L Jeep applications, though quality control can be inconsistent.
Choosing the Right Jeep Compass Oil Cooler: Key Factors to Consider
Cooling Capacity
Cooling capacity determines how effectively an oil cooler reduces oil temperature under real driving loads. Look for designs with adequate surface area and fin density because these improve heat transfer without overly restricting flow.
Capacity matters more when you tow or drive in hot climates since oil can quickly exceed safe temperatures. A cooler with insufficient capacity will offer little protection during sustained high-load driving.
Core Design and Materials
Core design affects both heat transfer and durability. Brazed-aluminum cores typically offer good thermal conductivity and resistance to vibration, while stacked-plate or tube-and-fin cores balance flow and cooling surface differently.
Material choice impacts corrosion resistance and lifespan. Aluminum cores are common due to lightweight and conductive properties, but coatings and construction quality influence long-term performance.
Fitment and Compatibility
Proper fitment minimizes installation headaches and reduces leak risk. Choose a cooler or kit that matches the Jeep Compass mounting points, hose routings, and connection types to avoid extra adapters or custom brackets.
Compatibility also includes matching thread sizes and line fittings. Kits that include vehicle-specific brackets, hoses, and fittings reduce installation time and improve reliability.
Line Quality and Connections
Oil cooler lines and their connections are common failure points. Reinforced lines or braided hoses resist abrasion and heat better than basic rubber lines, reducing the chance of leaks over time.
Pay attention to the type of fittings used. Flared fittings, O-ring style fittings, and threaded adapters each have different sealing characteristics. Secure clamps or crimped fittings also help prevent seepage under pressure.
Installation Complexity
Installation complexity affects whether you can do the job yourself or need a shop. Some kits are bolt-on with vehicle-specific brackets and clear instructions; others require trimming, creating mounts, or modifying existing lines.
Consider also the need to drain and refill oil, bleed any associated systems, and the potential for downtime. Kits that simplify these steps or include necessary hardware shorten installation time and lower the chance of installation errors.
Serviceability and Replacement Parts
Think about long-term maintenance when choosing a cooler. Access to replacement cores, fittings, and lines makes future repairs easier and extends the useful life of the system.
A design that allows core replacement without replacing the entire assembly can reduce long-term ownership costs. Also evaluate warranty coverage and the availability of common replacement items such as hoses and adapters.
FAQ
How do I know if my Jeep Compass needs an oil cooler?
You may need additional oil cooling if you frequently tow, drive in hot climates, or notice higher-than-normal oil temperatures. Symptoms can include oil temperature warnings, reduced engine performance under load, or oil smelling burnt. Having oil temperatures checked during those conditions helps determine whether an aftermarket cooler is warranted.
Can I install an oil cooler on a Jeep Compass myself?
Many kits are designed for do-it-yourself installation and include vehicle-specific brackets and fittings. Installation usually requires draining oil, attaching lines, mounting the cooler, and refilling fluid. If you are uncomfortable working with oil systems or lack basic tools, a professional installer is a safer option.
Will an oil cooler cause oil pressure problems?
When installed correctly with properly sized lines and fittings, an oil cooler should not cause pressure issues. Too-small lines or excessive restriction can influence pressure, so choose a kit that matches the recommended line diameters and uses quality fittings. Monitoring oil pressure after installation is a good precaution.
Does adding an oil cooler require changes to my oil type or service intervals?
Adding a cooler does not usually mandate a different oil type, but it can help oil run cooler and may extend oil life when under heavy load. You should still follow manufacturer service intervals and check oil condition regularly. Any change to service practices should be based on monitoring and manufacturer guidance.
What are common signs of an oil cooler leak?
Common signs include visible oil dripping near the cooler or lines, low oil level on inspection, oil spots where you park, or an unexplained drop in oil pressure. Some leaks are slow and show oil residue around fittings or hoses. Address leaks promptly to avoid engine damage.
How We Chose the Best Jeep Compass Oil Cooler
We focused on components and kits that specifically fit the Jeep Compass and deliver measurable cooling benefits under realistic driving conditions. Key evaluation criteria included cooling capacity under load, thermal transfer design, construction materials and corrosion resistance, fitment accuracy and included hardware, and ease of installation for typical DIYers and professional shops. We also considered long-term reliability markers such as reinforced lines or brazed cores and the availability of replacement parts such as cores and adapters. Excluded items were universal or generic coolers that require substantial custom fabrication, products lacking clear fitment information for the Jeep Compass, and aftermarket parts with consistent negative reports about leaks or poor thread fittings. The final list prioritizes parts that balance thermal performance, durability, and straightforward fitment for this vehicle.
Our full evaluation process is outlined in our review methodology.
Conclusion
Prioritize cooling capacity, fitment accuracy, and durable connections when choosing an oil cooler for a Jeep Compass. The right balance depends on how you use the vehicle: daily commuting typically needs less aggressive cooling than frequent towing or high-load driving. Remember that installation ease and availability of replacement parts affect long-term ownership. Focus on reliable fittings, good core construction, and a kit that fits the vehicle to minimize downtime and leakage risk.
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