NGK 51368 Spark Plug Wire Set

NGK Spark Plug Wire Set for OE-Style Ignition Service

NGK Spark Plug Wire Set 51368 is a specific-fit ignition wire set built for select Chevrolet, Pontiac, and Oldsmobile applications. It uses silicone insulation, a blue outer jacket, and noise suppression construction to support stable spark delivery and cleaner ignition performance.

Built under the NGK Spark Plug Wire Set line, this part reflects NGK’s long OE-focused background in ignition components. The result is a replacement wire set intended for direct-fit service on vehicles such as the Chevrolet Camaro, Pontiac Firebird, Chevrolet Monza, Oldsmobile Starfire, and Pontiac Sunbird.

Key Features

• Specific-fit spark plug wire set for listed applications
• Silicone insulation for heat resistance and durability
• Blue insulation color for easy visual identification
• Noise suppression design to reduce ignition interference
• SMag core material for consistent spark transfer
• 8.00 mm outside diameter insulation
• NGK part number 51368 / RC-GMZ005

Detailed Description

NGK 51368 is a replacement spark plug wire set engineered for vehicles with California emission system applications and other listed fitments. It is compatible with 1980 Chevrolet Camaro, 1980 Pontiac Firebird, 1978-1979 Chevrolet Monza, 1975-1976 Chevrolet Monza, 1978-1979 Oldsmobile Starfire, and 1978-1979 Pontiac Sunbird. If you are searching for a spark plug wire set for 1980 Chevrolet Camaro with California Emission System or a replacement ignition wire set for 1978-1979 Pontiac Sunbird, this NGK part matches the specified applications.

NGK’s ignition product line is built around OE-level replacement components for domestic and import vehicles. Part number 51368 is also referenced as RC-GMZ005, and it cross-references Gates 6848 for the same application.

What It Helps Address

• Misfires caused by worn or damaged ignition wires
• Hard starting related to weak spark delivery
• Ignition noise that can interfere with electrical operation
• Rough idle from inconsistent wire conductivity
• Voltage loss across aging spark plug leads

Installation Notes and Tips

Match each wire to the correct cylinder routing before removal to avoid cross-firing. Inspect boots, terminals, and plug condition during installation, and confirm the vehicle’s emission-system configuration and model year before ordering. For best results, route the wires away from hot exhaust components and sharp edges, and verify the fitment against the listed application for your Chevrolet Camaro, Pontiac Firebird, Chevrolet Monza, Oldsmobile Starfire, or Pontiac Sunbird.

Quality Assurance

NGK manufactures ignition components to OE standards and supports its product line with decades of automotive ignition experience. The brand’s focus on durability, performance, and broad vehicle coverage makes NGK 51368 a dependable replacement choice for the listed applications.