Ignition Coil Pack Replacement for 3.5 V6 Ecoboost - Set of 6
Ignition Coil Pack Replacement for 3.5 V6 Ecoboost - Set of 6
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In this review the Ignition Coil Pack Replacement for 3.5 V6 Ecoboost is assessed as a direct-fit, value-oriented repair option for owners of Ford and Lincoln 3.5L twin-turbo V6 applications. The reviewer found the set of six coils particularly useful when addressing common symptoms such as engine misfire, rough idle and reduced power, and notes the product's main appeal is straightforward compatibility across many 2011-2020 models and the simplicity of installation. This review focuses on fit, performance, and real-world usability for routine replacement or staged maintenance.
Key Features
- Direct fit compatibility: Covers a long list of 3.5L V6 Ecoboost model years so buyers can replace all six coils without compatibility guessing.
- Complete set included: Ships as six ignition coils so you can replace every cylinder coil at once and avoid mixing old and new parts.
- Interchange part coverage: Matches multiple OE and aftermarket numbers so it is easy to verify fit from a parts list.
- Performance recovery: Designed to address engine misfires and rough idle to restore smoother running and a better throttle response.
- Ease of installation: Customers report the coils install cleanly, making this a practical DIY maintenance item for owners comfortable with basic engine work.
Who It's For
The Ignition Coil Pack set is best for owners of Ford F-150, Expedition, Explorer, Flex, Transit, Taurus, Lobo and compatible Lincoln models with the 3.5L V6 Ecoboost engine who need a complete replacement of failed coils. It is a sensible choice for fleet maintenance and mechanically inclined drivers who prefer replacing all six coils at once to ensure consistent performance across cylinders.
It is less suited to buyers who need a single OEM-branded coil from a dealer, or those who require a specialized high-performance coil beyond a reliable aftermarket replacement. Always check the vehicle compatibility chart before purchase to confirm exact fit.
Pros & Cons
Pros
- Good value for a full set of six coils, reducing per-coil cost versus buying individually.
- Wide model-year coverage simplifies selection for many Ford and Lincoln 3.5L V6 engines.
- Customers report improved engine smoothness and better throttle response after installation.
Cons
- A minority of users mention shakiness, so results can vary depending on vehicle condition or installation.
Specifications
| Brand | NPAUTO |
| Fitment | 3.5L V6 Ecoboost Ford and Lincoln models (2011-2020, various) |
| Package contents | 6 ignition coils |
| Interchange numbers | UF646, UF-646, DG549, IC749, BL3Z-12029-C and related |
| Common applications | F-150, Expedition, Explorer, Flex, Transit, Taurus, Lobo, Lincoln MKS/MKT/Navigator |
| Primary benefit | Restore engine smoothness and reduce misfires |
Our Verdict
The NPAUTO set of six ignition coils is a practical, cost-effective option for anyone needing to replace coils on 3.5L V6 Ecoboost engines across many Ford and Lincoln models. It offers broad compatibility, easy installation and tangible improvements in engine behavior for a modest investment, making it a smart choice for DIYers and fleet repairs; those seeking OEM-only parts or specialized performance coils should consider alternatives.
Frequently Asked Questions
Will this set fit my 3.5L V6 Ecoboost?
Check the compatibility chart against your model year and engine; the set covers many 2011-2020 Ford and Lincoln 3.5L V6 applications.
How many coils are included?
The package includes six ignition coils so you can replace all cylinders at once.
What problems will replacing these coils fix?
Replacing failed coils commonly addresses engine misfire, rough idle, decreased power and poor fuel economy when coils are the root cause.
Editor's Take
The NPAUTO set of six ignition coils is a cost-effective, direct-fit replacement for many 3.5L V6 Ecoboost Ford and Lincoln models, restoring smoother running and reducing misfires while offering good value for DIY and fleet repairs.

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