Prenco 35-77637 Spark Plug Wire Set

Prenco PerformaMAX 35-77637 Overview

Prenco PerformaMAX 35-77637 is a specific-fit spark plug wire set for select Nissan and INFINITI applications. It uses red silicone insulation, silicone spark plug boots, and a stainless steel wirewound core over a ferrite-loaded inner core for stable ignition performance.

The PerformaMAX line focuses on ignition wire construction that supports consistent spark delivery and reliable routing in demanding engine bay conditions. For shoppers looking for a direct-fit ignition wire set for Nissan Frontier, Nissan Xterra, Nissan Pathfinder, or INFINITI QX4, this part number is built around those exact applications.

Key Features

• Specific-fit spark plug wire set for confirmed vehicle applications
• Red silicone insulation with a 7.0 mm outside diameter
• Silicone spark plug boots for heat-resistant terminal protection
• Stainless steel wirewound core over ferrite-loaded inner core
• 1200 resistance specification for ignition circuit performance
• PerformaMAX product line from Prenco

Detailed Description

Prenco 35-77637 is an ignition wire set engineered for direct replacement on 1996-2000 Nissan Pathfinder, 1997-2000 INFINITI QX4, 1999-2001 Nissan Frontier, and 2000-2002 Nissan Xterra applications. The silicone outer insulation and silicone boots are selected for durability in high-temperature engine compartments, while the stainless steel wirewound construction with a ferrite-loaded inner core supports dependable spark transfer. This part cross-references Bosch 8113 for the same application.

As part of the PerformaMAX line, this ignition wire set is positioned for buyers who need a specific-fit replacement that matches the vehicle application rather than a universal wire kit. The red insulation also makes wire identification and routing easier during service on Nissan Frontier, Nissan Xterra, Nissan Pathfinder, and INFINITI QX4 models.

What It Helps Address

• Misfires caused by worn or damaged spark plug wires
• Hard starting related to weak ignition transfer
• Rough idle from inconsistent spark delivery
• Ignition voltage loss across aging wire insulation
• Heat-related cracking or deterioration of old wire boots

Installation Notes and Tips

Verify engine application before installation and route each wire to match the original layout. Inspect coil and spark plug terminals for corrosion or carbon tracking before fitting the new wires. Because this is a specific-fit set, confirm the vehicle year and model match the listed applications for Nissan Frontier, Nissan Xterra, Nissan Pathfinder, or INFINITI QX4.

Quality Assurance

Prenco PerformaMAX ignition components are built around application-specific fitment and material selection for replacement service. Confirm part number 35-77637 against the vehicle listing before installation to ensure the correct application.