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If your Lincoln MKZ is running hot or showing coolant loss, choosing the right radiator matters for reliable cooling and long-term engine health. A correctly sized radiator restores proper coolant circulation, reduces engine temperature swings, and helps prevent head gasket and oil degradation issues. This guide lists seven shortlisted radiators that meet the common needs of Lincoln MKZ owners. We evaluated each option for build quality, cooling capacity, and fitment to help you find a durable replacement that suits your driving conditions. Read on for the factors we considered and practical notes to help you pick the best replacement radiator for your Lincoln MKZ.
Looking for other parts? See all Lincoln MKZ parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | Auto Shack Radiator for Ford/Lincoln/Mercury (Fit: Lincoln MKZ, Fusion, Milan) |  |
| Most Popular A crowd favorite that many people choose with confidence | Auto Dynasty 1-Row Replacement Radiator for Lincoln MKZ (V6) |  |
| Best Quality Built to a higher standard if you want something more solid | A-Premium Engine Radiator Cooling Fan Assembly for Lincoln MKZ (2007–2009) |  |
| Best Budget The cheapest option that still gets the job done reliably | ANPART Replacement Radiator for Lincoln MKZ / Ford Fusion (fitment 13320) |  |
| Most Sold A high-volume bestseller chosen again and again | PHILTOP 622390 Radiator Cooling Fan Assembly |  |
| Best Value for Money The sweet spot between price and what you get | KUAFU Radiator Support for 2013–2016 Lincoln MKZ / 2013–2017 Ford Fusion |  |
| Best Overall The best all-around choice for most situations | TRQ Radiator RDA82759 — Aluminum Core, 1‑Row, 1 in Core Thickness (fits Lincoln MKZ 2007–2012) |  |
1. Auto Shack Radiator for Ford/Lincoln/Mercury (Fit: Lincoln MKZ, Fusion, Milan)
| Fits | Fusion 2010-2012, MKZ 2007-2012, Milan 2010 |
|---|---|
| Core Rows | 1 |
| Transmission Oil Cooler | Yes |
| Exterior | Aluminum, Plastic |
This Auto Shack radiator is a straightforward replacement intended to restore proper engine cooling on compatible Lincoln MKZ and related vehicles. It installs in place of the original unit and is built with an aluminum core and plastic tanks, and it includes a transmission oil cooler passage for automatic-transmission cars. Typical use is to repair coolant leaks or overheating caused by a failed radiator and return the car to normal operating temperatures for daily driving. The radiator supports steady heat dissipation rather than high-performance racing loads, so it is aimed at everyday reliability. Installation requires draining the cooling system and reconnecting hoses and the transmission cooler lines, and professional installation is recommended if you are not experienced. Note that the cap is not included and fitment must be verified against engine and cooling-package details before purchase. This model balances cost and practical cooling for owners who need a factory-style replacement without performance-oriented features.
Best for: A reliability-focused buyer who prioritizes restoring factory-style cooling and avoiding repeat repairs on a daily-driven Lincoln MKZ.
Less Ideal for: Drivers seeking performance upgrades, motorsport cooling, or heavy towing solutions should consider purpose-built performance radiators instead.
- Direct-fit replacement for specified Lincoln MKZ, Fusion and Milan models which simplifies installation
- Aluminum core with plastic end tanks offers effective heat transfer for daily driving
- Integrated transmission oil cooler passage for automatic transmissions
- Designed to maintain steady coolant temperatures for routine use
- Radiator cap is not included which requires purchasing a compatible cap separately
- Not engineered for high-performance or heavy-duty towing applications
Verdict A cost-conscious, factory-style replacement radiator that restores dependable cooling for daily-driven Lincoln MKZ models.
2. Auto Dynasty 1-Row Replacement Radiator for Lincoln MKZ (V6)
| Rows | 1 |
|---|---|
| Core Material | T-6061 aluminum |
| Transmission Oil Cooler | No |
| Engine Oil Cooler | No |
| Position | Front Inside |
This Auto Dynasty radiator is an aftermarket direct-replacement designed to swap into V6 Lincoln MKZ engines without an engine oil cooler. It uses a single-row T-6061 aluminum core and PVC tanks to provide a lightweight, corrosion-resistant cooling surface intended to match factory mounting points for a bolt-in installation. Typical use is a full radiator replacement when the original has leaked, clogged, or lost efficiency; the one-row design aims to restore proper engine temperature control while being easier to handle during installation. Benefits include a high-capacity aluminum core that can improve coolant flow and heat rejection relative to a damaged stock unit, and advertised factory-style fitment that avoids drilling or modification. Limitations are that it is a one-row core, which can be less effective than multi-row radiators under sustained heavy-load or towing conditions, and instructions are not included so a professional or experienced DIYer is recommended for proper installation and bleed procedures.
Best for: Convenience-driven buyers who prioritize an easy, bolt-on replacement to get their Lincoln MKZ back on the road quickly without custom modification.
Less Ideal for: Owners who frequently tow, drive in extreme conditions, or want maximum cooling headroom should consider multi-row performance radiators instead.
- Direct bolt-in replacement intended to match factory mounting points for easier installation
- Full T-6061 aluminum core offers good thermal conductivity and corrosion resistance
- Lightweight construction simplifies handling during removal and installation
- Advertised as compatible with Lincoln MKZ V6 models without engine oil cooler, reducing fitment confusion
- Single-row core may not dissipate heat as well as multi-row radiators under high-load or towing scenarios
- No installation instructions included, so professional installation is recommended
Verdict A lightweight, factory-style single-row aluminum replacement that simplifies installation for Lincoln MKZ V6 owners but sacrifices some cooling capacity compared with multi-row options.
3. A-Premium Engine Radiator Cooling Fan Assembly for Lincoln MKZ (2007–2009)
| Compatible Devices | Lincoln MKZ |
|---|---|
| Voltage | 12 Volts |
| Power Connector Type | 3-Pin |
| Wattage | 21.6 watts |
| Cooling Method | Air |
This A-Premium cooling fan assembly is a direct-fit replacement designed specifically for the Lincoln MKZ (2007–2009) V6 3.5L. It combines dual fans in a single shroud so it can deliver stronger airflow across the radiator and condensor when the engine or A/C calls for extra cooling. Installation is typical for a plug-and-play replacement: unplug the factory connector, remove the old shroud and fan, and reinstall this unit using the vehicle mounting points. Notable features include a 3-pin power connector, a 12-volt motor, and a two-stage blade layout for balanced airflow and quieter operation. The plastic construction keeps weight and cost down while providing adequate durability for everyday driving. Limitations are that this is an aftermarket assembly so fit and finish can vary between vehicles, and the one-year guarantee covers only the part cost rather than labor or related expenses. For drivers focused on restoring strong, reliable cooling performance, this unit is a practical, performance-oriented replacement.
Best for: Performance-oriented buyers who want to restore or improve cooling capacity on a Lincoln MKZ 2007–2009 and prioritize stronger airflow and dependable thermal control.
Less Ideal for: Buyers seeking an exact factory-manufactured assembly or extended coverage for labor and incidental repair costs should consider dealer-supplied replacements or extended-warranty options.
- Dual-fan shroud improves airflow for radiator and A/C cooling.
- 3-pin factory-style connector enables straightforward electrical hookup.
- 12-volt motor and a two-blade-quantity design tuned for balanced airflow and reduced noise.
- Shroud included so replacement requires fewer additional parts.
- Aftermarket fit and finish can be less consistent than factory-quality parts.
- One-year guarantee limits coverage to the part cost and excludes installation or related expenses.
Verdict A focused, performance-minded aftermarket cooling fan assembly for the Lincoln MKZ 2007–2009 that boosts radiator airflow but comes with the usual aftermarket fit and limited warranty coverage.
4. ANPART Replacement Radiator for Lincoln MKZ / Ford Fusion (fitment 13320)
| Brand | ANPART |
|---|---|
| Manufacturer Part Number | 171410-5260-1755179651 |
| Fitment Part Number | 13320 |
| Vehicle Applications | Lincoln MKZ and Ford Fusion model years listed |
This ANPART replacement radiator is a direct-fit aftermarket cooling unit intended to replace a damaged or worn radiator on compatible Lincoln MKZ and Ford Fusion models that use part number 13320. It is an aluminum-core radiator with plastic tanks that ships leak checked and is marketed to meet factory-spec fit and function for coolant circulation and engine temperature control. Typical use is a like-for-like service replacement during routine cooling system repair or after a failure; installers will appreciate the stated fitment for specific model years and the claim of improved cooling efficiency compared with a degraded original. The practical benefits are straightforward: it should restore proper coolant flow, reduce overheating risk, and save money versus a dealer unit. Limitations are that this is an aftermarket budget option, so material and finish may not match higher-end or OEM replacements and long-term durability can vary by usage and installation quality. Expect basic performance at an attractive price but plan for professional installation and inspection for leaks after fitment.
Best for: Budget-conscious owners prioritizing a low-cost, functional radiator replacement to get their MKZ back on the road without paying dealer prices.
Less Ideal for: Owners seeking a premium or long-life performance upgrade, motorsport use, or those who want a warranty-backed factory replacement should consider higher-tier options.
- Direct-fit compatibility listed for Lincoln MKZ and Ford Fusion models using part number 13320
- Aluminum core with leak-checked assembly aimed at restoring cooling efficiency
- Lower-cost alternative to factory replacement that can reduce repair expenses for owners
- Aftermarket construction may not match the long-term durability or finish of higher-end or factory-quality radiators
- Limited documentation of detailed materials and exact manufacturing tolerances beyond general claims
Verdict A cost-effective, direct-fit radiator that restores cooling for listed MKZ and Fusion models but sacrifices some premium materials and long-term assurance compared with higher-end replacements.
5. PHILTOP 622390 Radiator Cooling Fan Assembly
| Power Connector Type | 3-Pin |
|---|---|
| Voltage | 13.5 Volts |
| Wattage | 260 watts |
| Maximum Rotational Speed | 2800 RPM |
| Noise Level | 40 Decibels |
This PHILTOP 622390 cooling fan assembly is a direct replacement designed for the 2010–2012 Lincoln MKZ 3.5L. It includes the fan motor, control module, and a 3-pin power connector for plug-and-play installation so you can swap the failed fan without modifying factory wiring. The motor is brushed, rated at 13.5 volts and 260 watts with a maximum speed of 2800 rpm, delivering steady airflow to help the MKZ maintain correct engine temperature under normal driving and A/C load. The listing cites balanced blades and materials intended to reduce vibration and operating noise, and common construction materials like plastic and copper for durability. Installation is straightforward for a competent DIYer or a local shop, and the fan is presented as a factory-replacement style part. Limitations to expect are the brushed motor design, which can be less long-lived than brushless alternatives, and the product relies on correct fitment to the MKZ mounting points and wiring, so verify compatibility before installation.
Best for: Risk-averse buyers seeking a straightforward, factory-style replacement to return a 2010–2012 Lincoln MKZ 3.5L to reliable cooling performance with minimal installation fuss.
Less Ideal for: Owners prioritizing the longest possible motor life or the latest brushless motor technology should consider higher-end or upgraded fan options.
- Direct replacement fitment for 2010–2012 Lincoln MKZ 3.5L to restore cooling without fabrication
- Includes control module and standard 3-pin connector for plug-and-play installation
- Motor and blade balance designed to provide steady airflow and reduced vibration
- Rated specifications (13.5 V, 260 W, 2800 RPM) suitable for normal driving and A/C cooling loads
- Uses a brushed motor which can wear faster than modern brushless motors
- Construction includes plastic components that may be more prone to age-related wear than all-metal assemblies
Verdict A plug-and-play, factory-style cooling fan assembly made to restore proper cooling on 2010–2012 Lincoln MKZ 3.5L, with the practicality of OEM fitment but a brushed motor instead of brushless technology.
6. KUAFU Radiator Support for 2013–2016 Lincoln MKZ / 2013–2017 Ford Fusion
| Compatible Models | 2013–2016 Lincoln MKZ; 2013–2017 Ford Fusion |
|---|---|
| Material Type | Alloy Steel |
| Mounting Type | Standard Mount |
| Set Name | Upper |
| Included Components | 1 X Radiator Support |
This KUAFU radiator support is a factory-replacement style upper tie bar designed to secure the radiator and related front-end components on 2013–2016 Lincoln MKZ and 2013–2017 Ford Fusion. It mounts with the factory screw points so no drilling is required, and the electrophoresis steel finish improves corrosion resistance for longer service life. In use it holds the radiator crossmember steady to reduce body distortion and helps keep cooling components aligned after collisions or when replacing a worn support. The support is a single-piece alloy steel construction that prioritizes toughness over lightweight design and comes as the part only with no instructions or hardware. Expect a straightforward swap for someone comfortable with basic front-end work, but plan to source bolts or alignment help if you need a full installation kit or step-by-step guidance. This is a practical, value-focused option for owners who need a durable, direct-fit replacement without factory-level packaging or extras.
Best for: A practical optimizer who wants a sturdy, no-frills factory-quality replacement that restores radiator alignment and front-end stability without paying for premium packaging or extras.
Less Ideal for: Buyers seeking a complete installation kit, step-by-step instructions, or a lightweight performance-oriented upgrade should consider alternatives that include hardware and guidance.
- Direct-fit replacement for specified 2013–2016 Lincoln MKZ and 2013–2017 Ford Fusion mounting points
- Electrophoresis-coated alloy steel finish for improved corrosion resistance
- Single-piece crossmember design that stabilizes the radiator and front-end components
- No drilling required; installs with factory screw locations
- Does not include installation hardware or written instructions
- Made from steel so it is heavier than aftermarket lightweight alternatives
Verdict A durable, direct-fit upper radiator support that gives practical value by restoring radiator stability for specific Lincoln MKZ and Ford Fusion years without extra hardware or frills.
7. TRQ Radiator RDA82759 — Aluminum Core, 1‑Row, 1 in Core Thickness (fits Lincoln MKZ 2007–2012)
| Core Row Quantity | 1 |
|---|---|
| Core Thickness | 1 in |
| Core Material | Aluminum |
| Transmission Oil Cooler Plate Quantity | 4 |
| Down Flow Or Cross Flow Type | Cross Flow |
This TRQ radiator is a direct-fit replacement for Lincoln MKZ models from 2007 through 2012 and uses a single-row, one-inch aluminum core paired with plastic end tanks. It installs like a factory-quality unit and includes transmission oil cooler plates, so transmission cooling lines connect without modification. Typical use is a full radiator swap when the original has leaked, clogged, or failed; installers report it aligns with factory mounting points and inlet/outlet locations. The aluminum core and plated transmission cooler provide effective heat transfer while keeping weight down, and the preassembled design reduces time spent on preparation. Limitations include plastic tanks rather than full-metal end tanks and the 1-row core which is intended as a stock-equivalent cooling capacity rather than an upgraded high-performance solution. Buyers should also expect the usual front-end removal steps on some vehicles during installation rather than a simple bolt-out in every case.
Best for: Balanced all-round buyers seeking a reliable, factory-style replacement for a Lincoln MKZ who prioritize proper fit and straightforward installation over aftermarket performance upgrades.
Less Ideal for: Drivers who need enhanced cooling for heavy towing, track use, or who prefer an all-metal performance radiator should consider higher-capacity or full-metal alternatives.
- Direct-fit design matches factory mounting points and hose locations for 2007–2012 Lincoln MKZ
- Aluminum single-row core offers efficient heat transfer and corrosion resistance
- Includes transmission oil cooler plates for integrated transmission cooling connections
- Preassembled unit reduces prep time and simplifies installation
- Plastic tanks instead of full-metal tanks may be less durable under extreme conditions
- Single-row, 1-inch core provides stock-level cooling rather than extra capacity for heavy towing or performance use
Verdict A practical, factory-style aluminum radiator that fits Lincoln MKZ 2007–2012 well and delivers reliable stock-level cooling without performance upgrades.
Choosing the Right Lincoln MKZ Radiator: Key Factors to Consider
Exact Fit and Compatibility
A radiator that matches the Lincoln MKZ's mounting points, inlet and outlet locations, and fan shroud clearance reduces installation time and prevents coolant routing issues.
Incorrect fit can lead to stressed hoses, poor coolant flow, or interference with ancillary components. Confirming fitment ensures a leak-free connection and preserves the vehicle's factory cooling layout.
Cooling Capacity and Core Design
Cooling capacity affects how quickly the radiator can remove heat from the engine under different loads. Core design elements such as tube count, fin density, and core thickness determine surface area and airflow efficiency.
Higher capacity cores help with heavy towing, highway driving in hot climates, and stop-and-go traffic, while more compact cores can be sufficient for normal commuting if they match the vehicle's thermal requirements.
Materials and Corrosion Resistance
Materials influence both thermal performance and lifespan. Aluminum cores with corrosion-resistant coatings offer a good balance of weight and heat transfer, while plastic tanks are lightweight but may be less durable over time.
Look for treatments like epoxy coatings or anti-corrosion alloys when you expect long service life or exposure to harsh climates and road salts. Material choices affect maintenance needs and the likelihood of future leaks.
Build Quality and Leak Prevention
Construction quality such as proper brazing, reinforced seams, and robust tank attachments reduces the chance of leaks and failure. Pay attention to how joints are sealed and whether the design minimizes stress points around fittings.
A well-built radiator will better resist vibration, thermal cycling, and pressure changes, reducing downtime and the need for early replacement or repairs.
Ease of Installation and Maintenance
A radiator that allows straightforward installation saves time and reduces labor complications. Features like correct hose diameters, accessible mounting points, and clear instructions help ensure a smooth replacement.
Consider maintenance needs such as readability of drain plugs and compatibility with standard coolant and clamps. Ease of access to the radiator and fans also affects how simple future repairs or coolant flushes will be.
Warranty and Aftercare Support
A clear warranty provides reassurance about expected lifespan and manufacturer confidence. Warranty terms often reflect anticipated durability and can cover defects that appear after installation.
Also consider available technical support, replacement policies, and documentation. Good aftercare makes it easier to address installation issues, obtain replacement parts, or resolve early failures without lengthy disputes.
FAQ
How do I know if my Lincoln MKZ radiator needs replacement?
Common signs include persistent engine overheating, visible coolant leaks under the car, discolored or contaminated coolant, and steam from the engine bay. You may also notice inconsistent cabin heater performance when the radiator cannot circulate sufficient heat. If you see any of these symptoms, a thorough inspection of hoses, connections, and the radiator core is usually the next step.
Can I replace the radiator myself on a Lincoln MKZ?
Many mechanically inclined owners can perform a radiator replacement with basic tools and service manuals, but complexity varies by model year and layout. Proper steps include draining coolant, disconnecting hoses and sensors, and ensuring correct reassembly and bleeding of the cooling system. If you are not comfortable with these tasks, professional installation reduces the risk of leaks and air pockets.
What type of coolant should I use after installing a new radiator?
Use the coolant specified in your Lincoln MKZ owner's manual to maintain corrosion protection and proper freeze/boil points. Mixing incompatible coolants can reduce corrosion inhibitors and lead to premature system issues. After installation, follow the recommended coolant concentration and perform a proper coolant flush if the old coolant is contaminated.
Is it worth choosing an OEM part over an aftermarket radiator?
OEM radiators are designed to match factory fit and specifications, which can simplify installation and ensure predictable performance. Quality aftermarket radiators can offer equal or improved materials or features, but their benefits depend on the manufacturer and construction. Review fitment information, materials, and warranty rather than relying solely on OEM or aftermarket labels.
How can I prevent future radiator leaks and failures?
Regular maintenance such as periodic coolant changes, inspecting hoses and clamps, and checking for corrosion or debris in the fins helps extend radiator life. Avoid mixing coolant types and address any cooling system overheating promptly. Keeping engine operating temperatures within the normal range reduces thermal stress on the radiator.
How We Chose the Best Lincoln MKZ Radiator
We focused on radiators that specifically fit the Lincoln MKZ and deliver consistent cooling under everyday and demanding conditions. Primary evaluation criteria included cooling capacity under load, material and corrosion resistance, and exact fitment to the Lincoln MKZ mounting points and hose connections. We also considered durability indicators such as core construction, fin density, and brazing quality, plus ease of installation and compatibility with original cooling system components. We excluded units without clear vehicle fitment data, radiators lacking corrosion-resistant materials, and products that did not provide basic performance specifications. Additional filters covered warranty length, manufacturer technical documentation, and user feedback on long-term leakage and clogging issues. The result is a concise list of seven radiators that balance performance, durability, and correct car-specific fitment.
Our full evaluation process is outlined in our review methodology.
Conclusion
Choosing the right Lincoln MKZ radiator comes down to fitment, cooling capacity, and construction quality. Prioritize a radiator that matches the vehicle's mounting and connection layout, offers sufficient core design for your driving conditions, and uses durable materials and robust assembly. Weigh the tradeoffs between ease of installation and long-term durability, and factor in warranty and support when making a decision. Proper installation and routine coolant maintenance will maximize the service life of your new radiator.
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