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If your Dodge Journey is losing coolant or running hotter than normal, the radiator hose may be the culprit. Choosing the right replacement hose matters because an exact fit and durable material restore reliable coolant flow and prevent repeat failures. This guide presents seven shortlisted radiator hoses selected for fitment, material quality, and long-term durability. You will see the criteria we used to evaluate options and what to check before you buy. Read on to compare features and find the right fit for routine maintenance or emergency replacement.
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 | Continental Molded Radiator Hose (62821) |  |
| Most Popular A crowd favorite that many people choose with confidence | Dayco Upper Radiator Hose 72357 |  |
| Best Quality Built to a higher standard if you want something more solid | Marketplace Auto Parts Upper Radiator Hose for Dodge Journey 2.4L (2009–2019) |  |
| Best Budget The cheapest option that still gets the job done reliably | Dayco Radiator Hose 72241 |  |
| Most Sold A high-volume bestseller chosen again and again | ACDelco Gold Molded Radiator Hose |  |
| Best Value for Money The sweet spot between price and what you get | ACDelco Gold 22378M Molded Lower Radiator Hose |  |
| Best Overall The best all-around choice for most situations | COOL STAR Upper Radiator Hose (replaces 5058394AA/AB) |  |
1. Continental Molded Radiator Hose (62821)
| Material | Epdm |
|---|---|
| Model | Radiator Hose |
| Temperature range | -40F to 275F (-40C to 135C) |
| Compatibility | Compatible with ethylene and propylene glycol-based coolants |
This Continental molded radiator hose replaces the factory upper coolant routing with a single-piece configuration intended for direct fitment on compatible vehicles. It is molded to maintain full coolant flow through tight bends, which makes installation easier and reduces stress at radiator and engine connections. Constructed from EPDM with synthetic knit reinforcement, the hose is compatible with common ethylene and propylene glycol-based coolants and long-life formulations and resists electrochemical degradation. Typical use is as a direct factory-quality replacement where the original multi-piece assembly is replaced by one molded hose, improving reliability and reducing the number of clamps and potential leak points. Temperature capability spans extreme climates so it holds up under engine heat and cold starts. Limitations: it is a vehicle-specific replacement so confirm fit for the Dodge Journey before buying and it is not suitable for fuel or oil transfer applications.
Best for: Reliability-focused owners seeking a factory-style, long-lasting replacement hose for routine cooling system repairs and to reduce leak points over time.
Less Ideal for: Buyers who need a universal hose, custom routing, or components for fuel or oil systems should look elsewhere.
- Molded one-piece shape preserves full coolant flow through tight bends
- EPDM construction with synthetic reinforcement for long-term heat and chemical resistance
- Compatible with common glycol-based and long-life coolants
- Designed to reduce clamps and stress on radiator connections, lowering leak risk
- Vehicle-specific fitment requires verification against Dodge Journey year and engine before purchase
- Not suitable for fuel or oil transfer applications
Verdict A factory-style molded replacement that prioritizes long-term reliability and proper coolant flow for compatible vehicles like the Dodge Journey.
2. Dayco Upper Radiator Hose 72357
| Brand | Dayco |
|---|---|
| Material | Rubber |
| Model | Radiator Hose |
| Manufacturer Part Number | 72357 |
This Dayco upper radiator hose is a direct replacement-style cooling hose intended to route coolant between the engine and radiator on a Dodge Journey. It is made of molded rubber and shaped to match factory routing so installation is straightforward when swapping the damaged factory hose. In practice the hose delivers the basic function you need: flexible coolant flow, a factory-fit shape to avoid rubbing or kinks, and a familiar rubber feel that clamps securely with standard hose clamps. Notable features are the Dayco brand pedigree and the simple one-piece construction that reduces leak points. Limitations are that it is a single OEM-style hose rather than an upgraded performance silicone option and the rubber construction will age with heat over years and require replacement on the same schedule as typical factory hoses. Fitment accuracy depends on selecting the correct part number for the specific Dodge Journey model year and engine, so double-check compatibility before ordering.
Best for: Drivers who prioritize convenience and quick, reliable repairs for a Dodge Journey and want a straightforward factory-quality replacement that installs with minimal fuss.
Less Ideal for: Buyers looking for high-temperature silicone upgrades, a full hose kit, or owners who want long-term performance parts beyond standard replacement components.
- Factory-shaped molded rubber for straightforward replacement fit
- From a recognized aftermarket brand with consistent manufacturing
- One-piece construction minimizes potential leak joints
- Rubber construction is not an upgraded silicone option and will age with heat
- Only the single upper hose provided rather than a complete hose kit
Verdict A simple, factory-shaped upper radiator hose for Dodge Journey owners who want a quick, dependable replacement rather than an upgraded performance part.
3. Marketplace Auto Parts Upper Radiator Hose for Dodge Journey 2.4L (2009–2019)
| Position | Upper |
|---|---|
| Compatible Engines | 2.4L 4-Cylinder GAS |
| Fitment Years | 2009-2019 (without engine oil cooler) |
This upper radiator hose replaces the factory part on 2009–2019 Dodge Journey vehicles with the 2.4L 4-cylinder engine and no engine oil cooler. It installs in the upper radiator position and is intended as a direct replacement to restore coolant routing after a failed or leaking original hose. The listing highlights vehicle-specific fitment across model years and directs buyers to confirm fit before installation. In practice this hose offers a straightforward swap for DIYers or technicians, and several owners report an exact fit and easy installation. However, customer feedback is mixed on long-term durability with some reports of premature failure within months, so longevity may vary by usage and installation. If you need a correct-fit replacement quickly, this part performs the basic job and brings the cooling system back to service, but buyers seeking hardened OEM-equivalent longevity for high-stress driving should be aware that build quality reports are inconsistent.
Best for: Performance-oriented buyers who prioritize a correct, vehicle-specific replacement to restore cooling system function quickly after a hose failure and who value straightforward installation.
Less Ideal for: Owners who plan to push the cooling system with heavy towing, track use, or who require confirmed long-term, high-temperature durability should consider heavy-duty or reinforced aftermarket hoses instead.
- Vehicle-specific fit for Dodge Journey 2.4L 2009–2019 models without an oil cooler, simplifying installation.
- Sold as an upper-position replacement that matches factory routing so no major modifications are needed.
- Multiple customers reported easy, straightforward installation for DIY repair or quick shop replacement.
- Some reviewers report short service life and early failure, indicating inconsistent durability.
- Not suitable for Journey engines equipped with an engine oil cooler; fitment is limited to vehicles without that component.
Verdict A ready-fit upper radiator hose for Dodge Journey 2.4L models that installs easily but has mixed reports on long-term durability.
4. Dayco Radiator Hose 72241
| Brand | Dayco |
|---|---|
| Material | Rubber |
| Model | Radiator Hose |
| Manufacturer Part Number | 72241 |
This Dayco radiator hose is a straightforward curved replacement designed to match the original routing on compatible vehicles. It is used to replace a worn or leaking radiator hose and restores coolant flow between the radiator and engine. The hose is molded to a specific shape so it fits into the cooling system without modification and the rubber construction provides flexible sealing against coolant pressure and heat. Practical benefits include an OEM-style fit pattern for easier install and a low cost that makes it a sensible refresh during routine cooling-system repairs. Limitations are its basic rubber construction, which may not match the longevity of higher-end reinforced or silicone hoses, and fit depends on selecting the correct top or bottom hose for the application. Expect a simple direct swap for maintenance-driven repairs but consider upgraded materials if you need extended service life under heavy-duty use.
Best for: Budget-conscious owners who prioritize low cost and straightforward repairs and want a factory-style replacement for routine cooling system maintenance.
Less Ideal for: Drivers seeking a heavy-duty or long-life upgrade for high-mileage or performance use should consider reinforced or silicone hoses instead.
- Molded curved shape for direct replacement and easy installation
- Factory-style fit pattern reduces need for trimming or modification
- Affordable option for routine cooling system maintenance
- Rubber construction provides necessary flexibility to seal under normal coolant pressures
- Standard rubber material is less durable than reinforced or silicone hose alternatives
- Fitment requires choosing the correct top or bottom hose variant for the vehicle
Verdict A low-cost, factory-pattern rubber replacement that works well for routine radiator hose repairs but is not a heavy-duty upgrade.
5. ACDelco Gold Molded Radiator Hose
| Brand | ACDelco |
|---|---|
| Material | Rubber |
| Item model number | 27156X |
| Manufacturer Part Number | 19252139 |
This ACDelco Gold molded radiator hose is a direct replacement designed to restore the coolant routing on compatible Dodge Journey applications. It arrives as a single assembly made from molded rubber and is intended to match factory fit, form, and function so installation is straightforward for a DIYer or technician. The product is positioned as a professional aftermarket alternative backed by GM, which means it aims to provide the same routing and connector locations as the original part and reduces the chance of leaks when fitted correctly. Buyers will appreciate the one-piece design that eliminates the need to assemble multiple hoses and clamps. Limitations include the fact that the listing provides basic material and fitment claims rather than detailed compatibility notes or installation hardware, so you should confirm exact model year and engine match before ordering. For risk-averse owners seeking a like-for-like replacement, this hose offers a practical, factory-quality option for repairing a leaking or failed coolant hose on a Dodge Journey.
Best for: Risk-averse mainstream buyers who prioritize a factory-quality, like-for-like replacement for coolant system repairs on a Dodge Journey and prefer parts with established brand backing.
Less Ideal for: Shoppers who want a universal hose solution, a low-cost generic alternative, or a kit that includes clamps and extra installation hardware should look elsewhere.
- One-piece molded assembly simplifies installation and reduces leak points
- Manufactured to match factory fit, form, and function for reliable replacement
- ACDelco Gold line is positioned as a professional-quality alternative backed by GM
- Compatibility details in the listing are limited so confirming exact Dodge Journey year and engine fit is necessary
- Does not include visible installation hardware or clamps in the product details
Verdict A factory-style, one-piece coolant hose aimed at Dodge Journey owners who want a dependable, professional-quality replacement rather than a bargain or universal fix.
6. ACDelco Gold 22378M Molded Lower Radiator Hose
| Brand | ACDelco |
|---|---|
| Model | 22378M |
| Manufacturer Part Number | 88920054 |
| OEM Part Number | 88920054 |
This ACDelco Gold molded lower radiator hose is a direct-style replacement designed to match factory-quality fit and function. It is typically used to replace a failing or leaking lower radiator hose during routine cooling-system repairs and is intended to install where the factory part originally sat. Notable features include ACDelco Gold tier construction and manufacturer part numbers that indicate compatibility with specified applications. In practice it offers a ready-to-fit alternative that simplifies repairs for a practical DIYer or a shop that wants a factory-style replacement without paying for an OEM unit. The hose's molded shape and factory-spec dimensions make installation straightforward when it matches the vehicle's routing, but buyers should verify exact fitment for their model year and engine because molded hoses are shape-specific. Some customers reported minor differences in appearance and occasional storage dirt on arrival, so a quick clean before installation and checking clamp fitment are sensible precautions.
Best for: Practical optimizers who prioritize reliable, cost-conscious repairs and prefer a factory-quality replacement without paying for an expensive OEM part.
Less Ideal for: Those needing a universal or adjustable hose for custom cooling setups or owners who require exact OEM packaging and presentation for show vehicles.
- Factory-quality replacement intent for reliable fit, form, and function
- Molded shape matches original routing to simplify installation when correctly matched
- Backed by a recognized brand with long production history and documented part numbers
- Molded hoses are vehicle- and year-specific so fit is not universal
- Some units may arrive with surface dirt from storage requiring cleaning before installation
Verdict A cost-conscious, factory-style molded lower radiator hose that works well for practical repairs if you confirm exact fitment for your Dodge Journey model year.
7. COOL STAR Upper Radiator Hose (replaces 5058394AA/AB)
| Brand | COOL STAR |
|---|---|
| Material | Rubber |
| Included Components | 1 x Upper radiator hose |
| Part Number | 5058394AA 5058394AB |
| Item model number | 5058394AA 5058394AB |
This COOL STAR upper radiator hose is a direct-replacement rubber hose intended to replace factory part numbers 5058394AA/5058394AB on compatible Dodge vehicles. It installs in place of the factory hose to route coolant between the engine and radiator and is sold as a single upper hose. Typical use is a like-for-like repair when the original hose is cracked, swollen, or leaking; installers report mostly straightforward, plug-and-play fitment when matching the part number. The hose’s rubber construction offers the flexibility needed for factory routing and the listing includes multiple fitments for Dodge models including the Journey. Practical benefits are easy DIY replacement and a genuine-fit approach that avoids modifying clamps or mating parts. Limitations include variable quality control reported by some buyers who received defective pieces and the fact that rubber hoses will eventually age faster than higher-grade silicone alternatives, so long-term durability may be lower for heavy-duty or high-temperature use.
Best for: Balanced owners looking for a straightforward, OEM-style replacement part to fix a coolant leak or replace a worn upper hose on a Dodge Journey without sourcing dealer parts.
Less Ideal for: Drivers who need an ultra-durable, high-temperature upgrade for heavy towing or performance tuning should consider reinforced or silicone aftermarket hoses instead.
- Designed to replace factory part numbers for direct fit on compatible Dodge models
- Rubber construction matches factory flexibility and routing for easy installation
- Sold as a single, ready-to-install upper radiator hose for straightforward repairs
- Multiple customer reports of accurate fit and simple installation
- Some buyers reported receiving defective hoses indicating inconsistent quality control
- Rubber material is more susceptible to long-term heat and age degradation compared with silicone options
Verdict A budget-friendly, factory-style replacement for the Dodge Journey’s upper radiator hose that fits easily but may vary in quality and won’t match the longevity of reinforced silicone upgrades.
Choosing the Right Dodge Journey Radiator Hose: Key Factors to Consider
Material and Construction
The hose material determines how well it resists heat, oil, and coolant chemicals. Reinforced EPDM or silicone compounds usually offer better long-term resistance to cracking and softening when exposed to engine heat and antifreeze.
Construction details like multiple fabric plies or internal braiding help the hose maintain shape under pressure and reduce the chance of collapse or ballooning. Ask for clear material specs because they predict service life and vulnerability to common failure modes.
Fitment and Bend Geometry
Exact fitment matters more than a generic length or diameter. Hoses that match the Dodge Journey’s original routing and bends reduce strain at attachment points and avoid kinks that can impede coolant flow.
Manufacturers that provide vehicle-specific part numbers or OEM-equivalent geometry save installation time and lower the risk of premature failure from misrouting. Confirm inlet and outlet positions visually or with fitment diagrams before purchase.
Diameter and Connector Compatibility
Correct internal diameter ensures proper coolant flow and pressure. Hoses must mate securely with radiator necks, thermostat housings, and water pump outlets without excessive stretching or slack.
Check that the hose accepts the same clamp style used on the vehicle and that the bead or reinforcement at each end will seal with the existing connector to prevent leaks under operating pressure.
Heat and Pressure Tolerance
Radiator hoses operate in a high-temperature, pressurized environment. Look for hoses rated for adequate temperature ranges and burst pressures suitable for the cooling system’s normal and elevated operating conditions.
A higher heat rating reduces the risk of accelerated aging, while good burst pressure performance reduces the chance of failure during engine overheating events or pressure spikes.
Resistance to Coolant and Environmental Factors
Chemical resistance to glycol-based coolants and any oils or contaminants present in the engine bay affects lifespan. Materials that resist swelling and softening from coolant exposure maintain a better seal over time.
Also consider resistance to ozone, UV, and road contaminants if the hose runs near exposed areas. Longevity depends on both chemical compatibility and environmental durability.
Ease of Installation and Maintenance
Installation-friendly features can save time and reduce the chance of mistakes. Hoses with clearly defined ends, reinforced beads for clamp seating, and compatible clamp areas make it easier to achieve a tight seal.
Also consider whether the hose requires removal of additional components to access, and whether replacement will reuse existing clamps or need new ones. Ease of inspection and compatibility with common maintenance practices matter for future servicing.
FAQ
How can I tell if the radiator hose on my Dodge Journey is failing?
Common signs include visible cracks, bulges, soft spots, or wetness around hose connections. You may also notice coolant smell, low coolant level without obvious external leaks, or engine overheating. Inspect hoses when the engine is cool and look for sections that feel unusually soft or spongy.
Is it necessary to replace both the upper and lower radiator hoses at the same time?
It is not always required but often practical. If one hose fails and the other is the same age, replacing both reduces the chance of a second failure shortly after. Assess each hose’s condition for cracks, softness, or swelling and consider replacement based on age and wear rather than strictly replacing both.
Can I install a radiator hose myself, and what tools do I need?
Many owners can perform a hose replacement with basic hand tools. Typical needs include pliers or a screwdriver for clamps, a drain container for coolant, and possibly a socket set to remove obstructing components. Follow safety steps like working on a cool engine and properly disposing of drained coolant.
What causes a coolant hose leak besides visible damage to the hose?
Leaks can originate from loose or corroded clamps, damaged fittings on the radiator or engine, or improper seating of the hose bead. Internal deterioration like softening or swelling can also allow a slow leak at the connection. Inspect clamps and mating surfaces when diagnosing a leak.
How long should a replacement radiator hose last on a Dodge Journey?
Lifespan varies by material and driving conditions but many quality hoses last several years under normal use. Factors such as frequent short trips, high under-hood temperatures, and coolant condition affect longevity. Regular inspection helps catch early signs of degradation.
How We Chose the Best Dodge Journey Radiator Hose
To assemble this list we focused on practical, vehicle-specific criteria that affect fit and long-term performance on the Dodge Journey. Key evaluation points included hose material and construction, to judge durability against heat and coolant exposure; exact fitment and OEM-equivalent bend geometry, to ensure correct routing and reliable connections; compatibility with factory clamp types and port diameters, to reduce installation issues; resistance to swelling and softening from long-term coolant exposure, which impacts leak risk; and warranty or quality assurances that indicate manufacturing confidence. We excluded hoses with vague fitment data, universal kits that require significant trimming, and products lacking clear material specifications. The final picks emphasize reliable fitment, robust materials, and features that minimize common failure modes for this vehicle rather than speculative performance claims.
Our full evaluation process is outlined in our review methodology.
Conclusion
Prioritize exact fitment and durable construction when choosing a Dodge Journey radiator hose. Matching the hose geometry and connector compatibility reduces installation headache and lowers the chance of leaks, while material quality and heat resistance determine service life. Balance ease of installation and clamp compatibility with long-term chemical and environmental resistance. Inspect the cooling system periodically and address any signs of wear early to avoid more extensive repairs.
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