AULINK UF549 Ignition Coil Pack + 9029 Spark Plugs — Fits Nissan & Infiniti (2007-2019) | 1-Year Warranty

Overview

The AULINK UF549 ignition coil pack, paired with 9029 spark plugs, is designed to fit a broad range of Nissan and Infiniti vehicles from 2007 through 2019. This kit blends high-temperature performance with corrosion-resistant spark plug contacts to support reliable ignition under typical driving conditions. While results can vary by vehicle and driving style, many owners notice a smoother engine feel and steadier idle when components are properly matched.

Why choose AULINK UF549

• OEM-aligned parts: The set features UF549 ignition coils and 9029 spark plugs among the listed equivalents, aiming to match original specifications.
• Premium materials: High-temperature ignition coils with tri-metal plating on spark plugs deliver robust corrosion resistance and longer service life.
• Engine compatibility: Extensive fitment across Nissan Altima, Rogue, Sentra, Versa, and several Infiniti models from 2009–2019.
• Quality you can trust: Coils and plugs are manufactured in TS16949-certified facilities and undergo 100% function and leakage testing.
• Warranty peace of mind: Includes a 1-year or 50,000 km warranty for eligible buyers.

What’s included

• UF549 ignition coils
• 9029 spark plugs
• Related hardware and installation guidance
• Fitment information to help confirm compatibility

Quality and testing

Each component goes through stringent checks to ensure proper electrical performance and sealing integrity. The combination of trivalent metal plating on plugs and high-temperature coil construction is designed to withstand typical heat and vibration found in daily driving.

Fitment snapshot

The kit is designed for a broad mix of models, including 2007–2018 Altima 2.5L, 2008–2013 Rogue 2.5L, 2009–2012 Sentra 2.0L, 2013–2019 Sentra 1.8L, 2018 Sentra 1.6L, 2007–2011 Versa 1.6L, and selected Infiniti V8 5.0–5.6L applications. Always confirm engine size and VIN to ensure the best match.

Real-world usage

Users report more consistent starts and smoother power delivery as the kit replaces aging coils and worn plugs. The design emphasizes reliability in hot weather and long trips, with the potential to reduce misfires and uneven idle in some vehicles.