6x UF401 Ignition Coil & Spark Plug Pack For Nissan Altima Maxima Infiniti G35
6x UF401 Ignition Coil & Spark Plug Pack For Nissan Altima Maxima Infiniti G35
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Ignition Coil & Spark Plug Pack for Nissan Altima, Maxima, Infiniti G35
This 6-piece ignition coil and spark plug pack is a direct-fit replacement set for Nissan Altima, Maxima, and Infiniti G35 models, referencing OEM cross-reference UF401.
Overview
The ignition coil and spark plug pack delivers consistent spark energy to keep your engine running smoothly. Designed for Nissan Altima, Maxima, and Infiniti G35, this pack replaces worn factory components to restore throttle response and fuel efficiency. Each coil and plug in the ignition coil and spark plug pack is matched to OE specifications for reliable everyday performance.
Built For Performance
- High-dielectric epoxy vacuum molding prevents internal arcing and voltage leaks
- Copper-core center electrode spark plugs promote efficient combustion
- Corrosion-resistant terminals maintain a solid electrical connection
- Pre-gapped spark plugs reduce installation time and ensure proper ignition
- Thermally stable boot material resists cracking under extreme heat cycles
- Direct plug-and-play design requires no wiring modifications
Fits These Machines
- for Nissan Altima
- for Nissan Maxima
- for Infiniti G35
On-The-Job Use
- Routine engine tune-ups and scheduled maintenance
- Restoring horsepower after coil degradation
- Eliminating misfires under load or at idle
- Full set replacement when one coil shows signs of failure
Specs At A Glance
| Part Number(s) | UF401 |
| Quantity | 6 ignition coils, 6 spark plugs |
| Compatible Models | Nissan Altima, Maxima, Infiniti G35 |
| Coil Type | Pencil-type ignition coil |
Good To Know
Q: How often should ignition coils and spark plugs be replaced? A: Replacement intervals typically fall between 60,000 and 100,000 miles, but always refer to your vehicle's maintenance schedule for the most accurate guidance.
Q: Will these coils work with my stock engine computer? A: Yes, they are designed to match OEM voltage and dwell parameters, so they integrate with factory engine management without triggering check-engine lights.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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