Walker 921-2020 Ignition Coil

Ignition Coil for 2000-2001 Nissan Sentra

Walker ThunderSpark ignition coil Part Number 921-2020 is a direct-fit ignition component for select 2000-2001 Nissan Sentra applications. It is built for the ThunderSpark product line and supports reliable spark delivery for the listed fitment.

Key Features

• Ignition coil for select Nissan Sentra models
• Walker ThunderSpark product line
• Direct-fit application for 2000-2001 Nissan Sentra
• Part Number 921-2020 for accurate ordering and lookup

Product Details

Walker ThunderSpark 921-2020 is an ignition coil made for 2000-2001 Nissan Sentra vehicles. As part of the ThunderSpark line, this coil is positioned for ignition system service where a replacement coil is needed to restore proper spark output and engine operation. Use Part Number 921-2020 when matching the correct ignition coil for your Nissan Sentra.

The ThunderSpark line identifies Walker ignition components within the ignition category, giving buyers a clear product family reference when selecting a replacement coil for a 2000 Nissan Sentra or 2001 Nissan Sentra.

Common Issues This Part Can Address

• Engine misfire related to a failing ignition coil
• Hard starting caused by weak spark output
• Rough idle from inconsistent ignition performance
• Loss of engine power under load
• Check engine light concerns tied to ignition coil failure

Installation Notes and Tips

Verify the vehicle year and model before installation. Confirm that Part Number 921-2020 matches the existing coil and inspect related ignition components, connectors, and wiring for wear or damage during service. Follow the vehicle service manual for removal and installation procedures on the 2000-2001 Nissan Sentra.

Quality Assurance

Walker ThunderSpark ignition components are cataloged for specific vehicle applications to support accurate fitment selection. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.