Prenco 35-87727 Spark Plug Wire Set

Prenco PerformaMAX Spark Plug Wire Set

Prenco PerformaMAX Part Number 35-87727 is a specific-fit spark plug wire set built for direct vehicle applications, including Ford Explorer, Ford Explorer Sport Trac, Mercury Mountaineer, Ford Thunderbird, Mercury Cougar, and Lincoln Continental coverage listed below. It uses a stainless steel wirewound core over a ferrite-loaded inner core for controlled resistance and stable ignition performance.

Key Features

• Specific-fit spark plug wire set for listed applications
• Stainless steel wirewound over ferrite-loaded inner core
• Silicone spark plug boots for heat resistance and durability
• Black insulation for a clean OE-style appearance
• 8.0 mm outside diameter
• 1200 ohm wire resistance

Product Details

The PerformaMAX line from Prenco focuses on ignition components engineered for direct replacement use. This spark plug wire set, part number 35-87727, is built with a stainless steel wirewound conductor over a ferrite-loaded inner core to maintain consistent electrical resistance. The silicone boot material helps support secure spark plug connection points, while the black insulation and 8.0 mm diameter provide a conventional underhood fit and finish. This part cross-references Bosch (e.g., 69486) for the same application.

Vehicle Fitment

• Fits 2001-2010 Ford Explorer, N/A
• Fits 2007-2010 Ford Explorer Sport Trac, N/A
• Fits 2001-2010 Mercury Mountaineer, N/A
• Fits 1982-1983 Ford Thunderbird, N/A
• Fits 1982-1983 Mercury Cougar, N/A
• Fits 1982 Lincoln Continental, N/A

Common Issues This Part Can Address

• Cracked or heat-damaged ignition wires
• High resistance in aging spark plug leads
• Misfire conditions caused by worn wire insulation
• Weak spark transfer at the plug connection
• Intermittent ignition performance from deteriorated boots

Installation Notes and Tips

Verify the vehicle application before ordering, since this is a specific-fit wire set. Route each wire away from exhaust heat and moving components, and match the wire layout to the original configuration during installation. Confirm the spark plug boot seats fully on each plug and coil connection to maintain a secure electrical path. Part number 35-87727 is commonly searched for Ford Explorer and Mercury Mountaineer ignition service, so matching the exact application is important.

Quality Assurance

Prenco PerformaMAX ignition components are built for direct replacement use with application-specific fitment and defined electrical resistance characteristics. This part number 35-87727 is listed with interchange references including Standard Ignition 26694 and TYC 97050 for the same application family.