PHILTOP Ignition Coil Pack & Iridium Spark Plug Kit for 2012–2019 Nissan Versa — 4-Pack OE Fit

PHILTOP UF719 ignition coil pack and iridium spark plug kit is a complete four-cylinder ignition tune-up set engineered to replace worn coils and spark plugs on 2012–2019 Nissan Versa and 2014–2019 Versa Note models.

This kit pairs four UF719 ignition coil packs with four premium iridium spark plugs (91187) to restore reliable spark delivery, smooth idling, and consistent throttle response. Each component is manufactured to match OE fit and electrical characteristics so installation is straightforward and the replacement behaves like the original equipment. The set is intended for routine maintenance or troubleshooting when you experience misfires, rough idle, or performance loss related to ignition parts.

How will this kit affect starting, idling, and drivability?

Replacing degraded coils and spark plugs can improve combustion stability across all cylinder firings, which typically results in easier starting and a steadier idle. You should notice fewer intermittent misfires and more consistent acceleration under light-to-moderate loads.

• Restores stable spark across four cylinders for smoother low-RPM operation
• Reduces hesitation during throttle inputs and light acceleration
• Can lower rough-idle incidents caused by weak ignition components
• Helps return lost performance due to misfiring plugs or weak coils

Are these parts an exact fit for my Nissan Versa or Versa Note?

The PHILTOP coil packs and iridium plugs are produced to meet OE specifications for fit, form, and function and are intended as direct replacements for the listed model years. Always verify compatibility by entering your vehicle’s year, make, and model before ordering to ensure fitment for your engine and trim.

• Designed for 2012–2019 Nissan Versa and 2014–2019 Versa Note
• Matches common OE reference numbers for straightforward swap-in replacement
• Plug-and-play electrical and mechanical connections for typical installations

What performance and maintenance benefits should I expect from the UF719 + 91187 combination?

The UF719 coil packs provide stable high-voltage output while the iridium 91187 plugs offer reliable spark longevity and consistent firing characteristics. Together they aim to reduce misfires, improve throttle response, and help maintain fuel economy when ignition components have aged.

• Improved spark energy stability compared with worn components
• Longer spark plug life and consistent combustion from iridium electrodes
• Reduced risk of driveability issues tied to ignition degradation

What should I know before installing this ignition kit?

Installation follows common coil-and-plug replacement procedures, but proper torque and handling of ignition connectors are important to avoid damage. If you’re not comfortable working on the ignition system, a professional technician can install the kit quickly and verify correct operation afterward.

• Confirm vehicle compatibility by checking year/make/model before purchase
• Follow torque specs for spark plugs and verify coil connector seating
• Inspect wiring and boot seals; replace any damaged harnesses to prevent future issues

Who this is for: This PHILTOP UF719 and 91187 ignition kit is aimed at Nissan Versa and Versa Note owners performing routine maintenance, DIY mechanics replacing worn ignition parts, and independent shops seeking a cost-effective OE-style replacement. It’s suitable when the vehicle shows ignition-related symptoms such as misfires, rough idle, or decreased throttle responsiveness, or when you want to proactively refresh the ignition system for dependable day-to-day driving.