Denso 671-4292 Direct Ignition Coil Boot Kit

Denso Ignition Coil Boot Kit for Nissan Sentra

Denso 671-4292 is a direct ignition coil boot kit built to match factory-installed boot form, fit, color, and performance. It is a practical OE-style replacement for ignition service on 2002-2003 and 2005-2006 Nissan Sentra models.

The Denso First Time Fit COP boot line is engineered to meet or exceed OE/OES standards in construction and function. For Nissan Sentra ignition maintenance, this boot kit helps restore consistent coil-to-spark plug connection with the correct fit and material profile.

Key Features

• Direct ignition coil boot kit for OE-style replacement
• Fits 2002-2003 Nissan Sentra and 2005-2006 Nissan Sentra
• Silicone boot material for heat-resistant service
• Black boot color with factory-matched appearance
• Length: 138.00
• Terminal quantity: 1
• Terminal gender: Male Female
• Denso First Time Fit construction for consistent fit and performance

Detailed Description

Denso 671-4292 is made for drivers and technicians who need a direct ignition coil boot replacement for Nissan Sentra ignition service. The boot set is shaped to match the original equipment part, helping maintain proper coil boot alignment and spark plug connection on 2002-2003 and 2005-2006 Nissan Sentra applications. The silicone construction supports dependable high-temperature operation, while the OE-matched design helps preserve the original fit and function expected from a factory-style repair. This part cross-references NGK CPB-N011 and Autolite 50038 for the same application.

What It Helps Address

• Cracked or heat-aged ignition coil boots
• Misfire concerns caused by weak boot-to-plug contact
• Hard starting related to worn ignition boot insulation
• Loss of ignition performance from deteriorated boot material
• Factory-fit replacement needs during ignition coil service

Installation Notes and Tips

Verify the vehicle year and engine application before installation. Inspect the ignition coil, spark plug, and surrounding components for wear or contamination before installing the new boot. Clean mating surfaces and confirm the boot seats fully on the coil and spark plug to maintain proper electrical contact. For Nissan Sentra ignition repairs, matching the correct boot style and length is important for reliable fitment.

Quality Assurance

Denso First Time Fit COP boot sets are built to OE/OES standards for form, fit, color, and performance. The 671-4292 part number is intended to deliver factory-style replacement quality for compatible Nissan Sentra applications.