NGK 52076 Spark Plug Wire Set RC-FDZ054 Blue Silicone Mag Core

The NGK 52076 spark plug wire set (also called an ignition wire set or plug wire set, NGK part RC-FDZ054) is a replacement set built to OE tolerances. It carries high-voltage current from the ignition system to the spark plugs. It uses an SMag core, a blue silicone jacket and boots with a 135-degree spark plug end.

Key Features:

• Mag core construction: Stainless steel winding over a ferrite magnetic core gives low resistance. It also suppresses EMI/RFI noise.
• High-temperature jacket: The blue silicone outer jacket resists underhood temperatures above 250 °C. The outside diameter is 8 mm.
• Strong insulation: The inner EPDM/silicone insulation provides dielectric strength. Fiberglass-reinforced braiding adds tensile strength.
• Stainless steel terminals: Serrated crimps grip the cable jacket and inner insulation for secure retention.
• Sealed boots: Boots are glued to the cable with silicone sealer for a watertight seal at the spark plug.
• Spark plug terminal: A locking C-shaped spring clip with corrosion-resistant plating keeps the connection secure.
• Easy installation: Cylinder lead ID tags, where possible, help you route each wire correctly.
• Warranty: Limited lifetime warranty. See the package for details.

Cross-References: NGK RC-FDZ054, Autolite 86837, Autolite 96837, Bosch 09743, DENSO 671-6089, Standard Motor Products 6675, BWD CH8661, Prestolite 126019, Niehoff 128661, Belden 700941, Carquest 35-6175, Prenco 35-PF87667 and Prenco 35-PF87677.

NGK wire sets restore firing performance and reduce misfire, rough idle and radio interference caused by worn or cracked ignition wires.