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If you drive a Dodge Journey and regularly subject it to heavy loads, towing, or frequent highway miles, upgrading or replacing the oil cooler can make a meaningful difference in engine longevity and operating temperature. The right Dodge Journey oil cooler reduces oil temperature spikes, helps maintain stable viscosity, and lowers the risk of heat-related wear. This guide covers seven shortlisted oil coolers chosen for their fitment, cooling performance, and durability. Read on to understand the key factors we evaluated and what to look for when selecting the best option for your Journey.
Looking for other parts? See all Dodge Journey parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | YITHSWAY Aluminum Engine Oil Cooler and Filter Housing Adapter (3.6L) |  |
| Most Popular A crowd favorite that many people choose with confidence | Somusen Aluminum Engine Oil Cooler and Filter Housing Kit |  |
| Best Quality Built to a higher standard if you want something more solid | AUTOBABA Upgraded Full Aluminum Engine Oil Filter Housing with Oil Cooler Sensors and Gaskets |  |
| Best Budget The cheapest option that still gets the job done reliably | LLNSEAUTO Aluminum Engine Oil Cooler Assembly with Gaskets and Bolts |  |
| Most Sold A high-volume bestseller chosen again and again | YITHSWAY Aluminum Engine Oil Cooler and Filter Housing Assembly (3.6L) |  |
| Best Value for Money The sweet spot between price and what you get | GAOBEN 926-876/926-959 Aluminum Engine Oil Filter Housing with Cooler |  |
| Best Overall The best all-around choice for most situations | BELKEBIR Aluminum Engine Oil Cooler and Filter Housing (3.6L) |  |
1. YITHSWAY Aluminum Engine Oil Cooler and Filter Housing Adapter (3.6L)
| Material | Aluminum |
|---|---|
| Product Grade | Replacement Part |
| Vehicle Service Type | Car, Sports Utility Vehicle, Truck, Van |
| Position | Front |
This YITHSWAY assembly replaces the plastic oil cooler and filter housing with a machined aluminum unit that comes preassembled with sensors, gaskets, bolts, and an oil filter for a ready-to-install swap. It is used where the original plastic housing has cracked or leaked; installers report the bolt holes and sensor ports line up and the included hardware simplifies the job. The aluminum construction improves heat and corrosion resistance compared with plastic housings and should reduce repeat failures and oil leaks. Included sensors and multiple seals mean fewer missing parts during installation, and the package contains extra gaskets and mounting bolts. Limitations: as an aftermarket part it may require careful verification of the exact factory part number before ordering, and some buyers note the supplied oil filter may not match every vehicle year so you may prefer to reuse your original filter or fit the correct aftermarket filter. Professional installation or adherence to torque specs is recommended to avoid seal issues.
Best for: Reliability-focused buyers who prioritize long-term durability over short-term cost and want a stronger, heat-resistant upgrade to replace a failing plastic housing on their Jeep Cherokee 3.6L.
Less Ideal for: Buyers who prefer dealer-sourced factory parts or those unwilling to verify part numbers and fitment before installation should consider alternatives.
- Machined aluminum construction reduces heat-related warping and corrosion compared with plastic housings
- Arrives as a complete assembly with sensors, gaskets, bolts, and an oil filter to simplify installation
- Multiple included gaskets and hardware lower the chance of missing parts during replacement
- Many buyers report direct fitment and elimination of prior oil leaks
- May require verifying exact factory part number because fitment can vary by year and submodel
- Supplied oil filter may not match every vehicle year so filter replacement choice could be needed
Verdict A durable aluminum replacement assembly that addresses common plastic-housing failures and is a practical reliability upgrade for affected Jeep Cherokee 3.6L owners.
2. Somusen Aluminum Engine Oil Cooler and Filter Housing Kit
| Brand | Somusen |
|---|---|
| Material | Aluminum |
| Product Grade | Replacement Part |
| Automotive Fit Type | Vehicle Specific Fit |
| Compatible Engines | V6 3.6L |
This Somusen kit replaces the factory plastic oil filter housing with an all-aluminum oil cooler and housing assembly that integrates the oil cooler, oil filter location, and sensor ports. It is intended for use as a vehicle-specific replacement on the 2017–2018 Dodge Journey V6 3.6L and is typically installed when the original housing leaks or the cooler becomes clogged. Notable features include a multi-layer aluminum cooler core, an aluminum housing to reduce crack-prone plastic failures, and supplied gaskets, O-rings, sensors, and an oil filter. In practice the kit gives a sturdier long-term solution and improved cooling potential compared with the plastic unit, and many DIYers report straightforward fitment when following service procedures. Important limitations are variable supplied sensor and gasket quality, so many installers choose to reuse OEM sensors or buy OEM-quality seals to avoid engine codes and leaks. Installation can be time consuming and may require bleeding coolant and careful gasket seating, but the result is a more robust housing that can reduce repeat failures common on the original plastic parts.
Best for: Convenience-driven Journey owners who want a long-term replacement that minimizes future failures and prefer a single kit that replaces the entire housing and cooler in one service visit.
Less Ideal for: If you prefer a plug-and-play OEM swap without checking supplied sensors or seals, this kit may require extra parts and time and is not the best choice.
- All-aluminum housing and cooler core for greater resistance to heat and cracking than plastic units
- Integrated oil cooler and filter housing replaces multiple components in a single unit
- Vehicle-specific fit for 2017–2018 Dodge Journey V6 3.6L simplifies installation alignment
- Includes gaskets, O-rings, sensors, and an oil filter so you receive a complete replacement kit
- Supplied sensors and some gaskets have inconsistent quality and may trigger error codes
- Installation is moderately involved and requires coolant draining and careful sealing
- Some buyers report early failures with certain units, so extra-quality seals or sensors are advisable
Verdict A sturdier aluminum replacement that fixes the weak plastic housing failure point for Dodge Journey 3.6L engines, though buyers should plan to fit OEM-quality seals and possibly sensors during installation.
3. AUTOBABA Upgraded Full Aluminum Engine Oil Filter Housing with Oil Cooler Sensors and Gaskets
| Fitment | 2017–2018 Dodge Journey 3.6L V6 |
|---|---|
| Material | Aluminum |
| Thread Size | M16 x 1.5 |
| Included parts | Oil filter, pressure & temperature sensors, gaskets, O‑rings, bolts |
| Manufacturer part number | 68596317AA |
This AUTOBABA upgraded assembly replaces the plastic oil filter housing and integrates an aluminum oil cooler, pressure and temperature sensors, and a full gasket/O‑ring kit. It is intended as a direct, vehicle-specific replacement for 2017–2018 Dodge Journey with the 3.6L V6, and arrives with the filter, mounting bolts and preinstalled seals for a one‑unit swap. The aluminum construction reduces the risk of cracking and oil leaks associated with plastic housings and gives a more durable mounting point for the cooler and sensors. Built‑in sensor ports and included sensors simplify installation and restore oil temperature and pressure monitoring without sourcing additional parts. Expect a more robust long‑term solution compared with stock plastic housings, but installation requires moderate mechanical skill and proper torqueing to avoid leaks. Some buyers may need to transfer minor fittings or verify compatibility with aftermarket accessories, and there is no explicit manufacturer warranty length listed in the product details.
Best for: Performance-oriented owners who prioritize durability and long-term reliability for their 2017–2018 Dodge Journey 3.6L V6 and want an upgraded metal replacement rather than a direct plastic swap.
Less Ideal for: Buyers seeking a simple budget repair with minimal hands‑on work or those who prefer to use dealer-sourced factory parts should consider alternatives.
- Full aluminum construction reduces risk of housing cracking and oil leakage compared with plastic units.
- Includes oil filter, pressure and temperature sensors, gaskets, O‑rings and mounting bolts for a more complete install kit.
- Vehicle‑specific fit for 2017–2018 Dodge Journey 3.6L V6 simplifies replacement and sensor reintegration.
- Upgraded metal housing provides a firmer mounting surface for the oil cooler, improving durability under heat and vibration.
- Requires moderate mechanical skill and correct torque sequence to avoid leaks during installation.
- No explicit multi‑year warranty information provided in product details.
- May require verification of clearances if the vehicle has other aftermarket engine accessories installed.
Verdict A robust, full‑aluminum replacement kit that upgrades the Journey's vulnerable plastic housing and bundles sensors and gaskets for a more reliable long‑term solution.
4. LLNSEAUTO Aluminum Engine Oil Cooler Assembly with Gaskets and Bolts
| Material | Aluminum |
|---|---|
| Thread Size | M16 x 1.5 |
| Product Grade | Performance Part |
| Automotive Fit Type | Vehicle Specific Fit |
This aluminum engine oil cooler assembly replaces the factory filter housing and cooler on 3.6L Pentastar Dodge Journey engines and is supplied with manifold gaskets and installation bolts to simplify the swap. It is typically used when the original plastic housing cracks or leaks; the aluminum construction reduces heat-induced degradation and gives a sturdier long-term seal. The unit includes sensor ports and fits the same mounting points as the factory part so installation follows the standard procedure for removing the upper manifold and swapping the housing. Practical benefits include lower risk of future cracks, sold-as-complete kit components to avoid parts hunting, and multiple user reports of good fit and leak-free performance. Limitations are variable quality control across units and a few negative reports from installers who found the fit or finish below parts-store alternatives, so careful inspection and using OEM gaskets or seals may be prudent. Expect a moderate installation time and basic mechanical skill or a mechanic for proper torqueing and sealing.
Best for: Budget-conscious owners wanting a lower-cost, longer-lasting replacement for a failing oil cooler housing on a Dodge Journey 3.6L who are comfortable doing the job themselves or paying a moderate shop fee.
Less Ideal for: Drivers who prefer dealer-sourced factory parts or who want a guaranteed professional-fit option without inspecting aftermarket quality should consider alternatives.
- Aluminum body resists heat and is less likely to crack than original plastic housings
- Includes manifold gaskets and installation bolts for a more complete replacement
- Direct-fit design matches factory mounting points and sensor locations
- Multiple customer reports of leak-free installs and functioning sensors
- Some buyers reported inconsistent fit or perceived lower build quality compared with parts-store replacements
- Installation is time consuming and may require removal of the upper intake manifold and basic mechanical skill
Verdict A cost-effective aluminum replacement that reduces the cracking risk of the original plastic housing but requires buyer inspection and moderate mechanical work to ensure a reliable install.
5. YITHSWAY Aluminum Engine Oil Cooler and Filter Housing Assembly (3.6L)
| Material | Aluminum |
|---|---|
| Thread Size | M16 x 1.5 |
| Product Grade | Replacement Part |
| Automotive Fit Type | Vehicle Specific Fit |
This YITHSWAY assembly replaces the fragile plastic oil cooler and filter housing on 3.6L Pentastar engines and is intended as a direct replacement for vehicles like the Jeep Grand Cherokee. It combines a machined aluminum cooler and housing with the oil filter, pressure and temperature sensors, O-rings, gaskets, and mounting bolts so you get a ready-to-install kit. In practice the aluminum construction resists heat and corrosion better than the factory plastic piece, which reduces the chance of future cracking and oil leaks. Install is typical for this service item: drain oil, remove the old housing, transfer lines and sensors, fit the new seals and torque to spec, then refit and refill. The included sensors and complete gasket set simplify the job, but buyers should still follow proper sealing and torque procedures and bleed any related systems. This is a strong retrofit option for owners who want improved durability over the original plastic part, though long-term reliability depends on correct installation and maintenance of the cooling and sealing systems.
Best for: Risk-averse mainstream buyers who prioritize preventing repeat oil leaks and prefer a durable, ready-to-install replacement that reduces the chance of future breakdowns.
Less Ideal for: Buyers who plan major engine upgrades or who prefer OEM-sourced factory replacement parts should consider other options.
- Aluminum construction offers better heat and corrosion resistance than plastic housings.
- Kit includes oil filter, pressure and temperature sensors, O-rings, gaskets and mounting bolts for a mostly complete install.
- Machined exterior and vehicle-specific fit reduce the need for modification during installation.
- Many reviewers report no leaks after replacement, addressing a common failure point on 3.6L engines.
- Requires proper sealing and torque during installation to avoid leaks; not a plug-and-play fix if installation is rushed.
- Long-term durability vs higher-end branded replacements is not documented beyond user reports.
Verdict A practical aluminum replacement for the plastic oil cooler housing on 3.6L Jeep Grand Cherokee engines that lowers the risk of future leaks when installed correctly.
6. GAOBEN 926-876/926-959 Aluminum Engine Oil Filter Housing with Cooler
| Brand | GAOBEN |
|---|---|
| Material | Aluminum |
| Thread Size | M16 x 1.5 |
| Product Grade | Replacement Part |
This GAOBEN oil filter housing replaces the original plastic assembly with a machined aluminum unit and an integrated oil cooler to address common leaking and cracking problems. It is installed in the engine bay in place of the factory housing and routes oil through the cooler while providing mounting for the filter and sensors. Buyers get a heavier duty housing that resists warping and leakage better than plastic, and many users report straightforward installation and included seals and sensors reduce parts hunting. Some customers needed to swap sensor plugs from their old unit because connector shapes can vary, so expect minor electrical fitment work in a few cases. The aluminum construction improves durability and should reduce the chance of repeat repairs, but installation is involved and requires careful sealing and correct sensor connections to avoid error codes or leaks. For technicians and DIYers replacing a failing plastic housing this is a practical, longer-lasting upgrade that focuses on reliability rather than luxury finishes.
Best for: Practical optimizers who prioritize a durable, cost-effective repair that reduces the odds of repeating a leak repair and who are comfortable with a hands-on installation.
Less Ideal for: Buyers looking for a drop-in plug-and-play swap with guaranteed sensor connector fit or those unwilling to tackle a multi-hour job should consider alternatives or professional installation.
- Aluminum body resists cracking and warping common to factory plastic housings
- Integrated oil cooler replaces the plastic assembly for a more durable solution
- Includes seals and sensors which simplifies installation and reduces additional purchases
- Machined exterior suggests better fit and finish than low-cost cast alternatives
- Sensor connector shapes may differ from the vehicle harness requiring reuse of original sensors or minor modifications
- Installation is labor intensive and requires careful sealing to prevent leaks
Verdict A durable aluminum replacement that fixes the known plastic-housing leak issue and delivers strong value for owners seeking a long-term repair.
7. BELKEBIR Aluminum Engine Oil Cooler and Filter Housing (3.6L)
| Brand | BELKEBIR |
|---|---|
| Model | Oil cooler 926-959 with Oil Cap |
| Manufacturer Part Number | 5184294AE |
| OEM Part Number | 926-876, 926-959 |
| Fitment Engine | 3.6L |
This BELKEBIR oil cooler replaces the plastic factory housing with a corrosion-resistant aluminum assembly and includes the cap, preinstalled O-rings, and new sensors to simplify installation. It is intended as a direct, bolt-in replacement for 3.6L engines on supported Chrysler, Dodge, Jeep and Ram models and is typically used when the original housing leaks oil or coolant or during a scheduled oil cooler service. The aluminum construction reduces thermal expansion compared with plastic housings and buyers report straightforward fitment and no immediate leaks when installed correctly. The unit ships with mounting hardware and replacement gaskets which helps reduce parts hunting during the repair. Expect a medium-difficulty DIY job or a few hours at a shop since draining oil and coolant and careful sealing are required. Some buyers have reported at least one defective casting that led to a leak, so inspect the casting and seals before installation and torque to spec.
Best for: Buyers seeking a balanced, long-term replacement that improves durability over the stock plastic housing while keeping compatibility with the vehicle, prioritizing a reliable repair without specialty performance upgrades.
Less Ideal for: Drivers who prefer guaranteed factory-sourced parts from a dealer or those without mechanical experience who cannot handle a multistep oil and coolant service should consider alternative options or professional installation.
- Aluminum construction resists corrosion and reduces expansion compared with original plastic housings.
- Includes replacement O-rings, sensors, bolts and gaskets for a more complete repair kit.
- Manufactured to fit 3.6L Chrysler/Dodge/Jeep/Ram models listed, enabling direct swap without modification.
- Many users report good packaging and plug-and-play fit that shortens installation time.
- Quality control appears inconsistent with at least one reported defective casting causing a leak.
- Installation still requires moderate mechanical skill and oil/coolant handling, not a simple snap-in part.
Verdict A practical aluminum upgrade to the 3.6L oil cooler housing that reduces common plastic-housing failure modes but requires careful inspection and competent installation.
Choosing the Right Dodge Journey Oil Cooler: Key Factors to Consider
Cooling Capacity
Cooling capacity determines how effectively an oil cooler can remove heat from the oil during sustained operation or heavy use. Higher-capacity units provide larger surface area or better flow paths that transfer heat more efficiently, which helps preserve oil viscosity and protect internal components.
When evaluating cooling capacity, consider the common duty the vehicle will face. Occasional city driving needs less reserve than frequent towing or highway hauling. A cooler with adequate capacity reduces temperature spikes and provides a buffer during prolonged high-load conditions.
Fitment and Compatibility
Correct fitment is essential to ensure the oil cooler mounts securely and interfaces properly with existing lines. A unit that is designed to match Dodge Journey mounting points and hose sizes minimizes modification, reduces installation time, and lowers the risk of leaks or mechanical interference.
Compatibility also covers whether the cooler aligns with transmission oil cooler ports if combined cooling is used. Choosing a model with clear, vehicle-specific fitment information prevents unexpected adjustments and ensures a smoother installation.
Material and Core Construction
The cooler core material and construction method affect thermal performance, weight, and corrosion resistance. Aluminum cores are common for their combination of light weight and thermal conductivity, while brazed or welded joints influence strength and leak resistance.
A robust core resists damage from road debris and thermal cycling. Corrosion-resistant finishes or treated surfaces help maintain performance over time, especially in climates where road salt or moisture are factors.
Line and Fitting Quality
Oil cooler lines and fittings are the pressure points for leaks and failures, so build quality here matters. Durable hoses, secure crimping or threaded fittings, and quality seals reduce the chance of oil seepage and ensure reliable flow at operating pressures.
Inspect whether replacement lines are steel-braided or reinforced, and whether fittings match the vehicle's standard port types. Better line construction increases service life and reduces maintenance frequency.
Installation Complexity
Installation complexity affects time, tools needed, and whether a professional is advisable. Some coolers are designed for straightforward bolt-on installation with vehicle-specific brackets and included hardware, while others may require adapters, line modifications, or bracket fabrication.
Consider whether the kit includes necessary adapters and clear instructions. Lower installation complexity can reduce the chance of improper sealing and makes routine maintenance or future replacement easier.
Durability and Maintenance
Durability covers resistance to leaks, mechanical damage, and degradation from heat cycles. A durable oil cooler maintains performance across many miles and resists common failure modes like core fatigue or fitting corrosion.
Also evaluate how serviceable the design is. Easy access for inspection, replaceable lines or seals, and straightforward bleeding or flushing procedures simplify long-term upkeep and reduce downtime.
FAQ
How do I know if my Dodge Journey needs a new oil cooler?
Look for symptoms such as consistently high oil temperatures, visible oil leaks near the cooler or lines, or a sudden drop in oil pressure under load. These signs often indicate reduced cooling efficiency or a leak. Diagnostic checks and a visual inspection of the cooler core and lines can help confirm whether replacement is needed.
Can I install an oil cooler myself on a Dodge Journey?
Many oil cooler installations are feasible for a mechanically inclined owner if the kit is vehicle-specific and includes clear instructions. Basic tasks include securing the cooler, connecting lines, and ensuring proper sealing. However, if the installation requires custom fittings, adapter plumbing, or access under the engine, professional installation is often advisable.
Will adding an oil cooler reduce engine wear?
An appropriately sized oil cooler can help keep oil temperatures within an optimal range, which preserves viscosity and reduces accelerated wear from overheating. While it is not a cure-all, improved temperature control often contributes to longer component life, especially under towing or heavy-use conditions.
What are common signs of an oil cooler leak?
Common signs include oil spots under the vehicle, a drop in oil level between services, oil on surrounding components, and sometimes cross-contamination if the cooler interfaces with another fluid. Regular inspections of the core, fittings, and lines help catch leaks early before they cause major problems.
Do I need a transmission oil cooler for towing with a Dodge Journey?
Whether a transmission oil cooler is necessary depends on towing frequency and trailer weight. Towing increases transmission heat, and a dedicated or combined cooler can help manage temperatures during sustained towing. Assess typical towing loads and consult cooling capacity guidance to decide if an additional transmission cooler is warranted.
How often should oil cooler lines and fittings be inspected?
Inspect lines and fittings at every major service interval or if you notice temperature changes or leaks. Regular visual checks for chafing, corrosion, and secure connections help catch issues early. Replace any hoses or fittings that show signs of wear to prevent unexpected failures.
How We Chose the Best Dodge Journey Oil Cooler
We focused on criteria that directly affect real-world performance and long-term reliability for Dodge Journey owners. Primary filters included cooling capacity under sustained load, confirmed fitment for the vehicle, and the quality of oil cooler lines and fittings. We also weighed corrosion resistance of the cooler core, material and construction quality, and ease of installation including available adapters or fitment hardware. Durability under towing or repetitive high-temperature duty cycles was considered, as was the compatibility with transmission oil cooler connections where applicable. We excluded units that lacked documented fitment for the Dodge Journey, those with unverified cooling claims, and any products with reports of premature leaks or poor-quality construction. The final shortlist emphasizes measured cooling effectiveness, reliable sealing and lines, and practical installation features that reduce the chance of leaks or fitment issues.
Our full evaluation process is outlined in our review methodology.
Conclusion
Choosing the right Dodge Journey oil cooler comes down to matching cooling capacity, fitment, and construction quality to your driving demands. Prioritize units that offer reliable sealing, sturdy lines, and a core designed for sustained heat rejection if you tow or run heavy loads. Balance installation complexity against long-term durability and maintenance needs. A properly selected and installed cooler reduces oil temperature spikes, which supports engine longevity and more consistent performance.
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