NGK 51165 Spark Plug Wire Set

NGK 51165 Spark Plug Wire Set for Saturn

NGK 51165 is a specific-fit spark plug wire set built for Saturn applications that require reliable ignition performance and noise suppression. With blue silicone insulation and an SMag core, this NGK Spark Plug Wire Set is made for consistent spark delivery and durable underhood service.

Key Features

• Specific-fit NGK spark plug wire set for confirmed Saturn applications
• Blue silicone insulation for heat resistance and flexibility
• Noise suppression type helps reduce ignition interference
• SMag core material supports stable ignition signal transfer
• 7.00 mm insulation outside diameter
• Part number 51165 / RC-GMX035

Product Details

NGK Spark Plug Wire Set 51165 is part of NGK’s ignition product line, which includes spark plugs, glow plugs, ignition coils, coil-on-plug boots, and wire sets. NGK draws on extensive OE-focused ignition experience and uses controlled manufacturing and distribution processes to support replacement parts for domestic and import vehicles. This wire set is a direct-fit ignition service part for Saturn SC, SC2, SL2, and SW2 models listed below, including 1994-1995 Saturn SC2, 1994-1995 Saturn SL2, and 1994-1995 Saturn SW2 with aluminum cam cover applications.

This part cross-references DENSO Auto Parts (e.g., 671-4042) for the same application.

What It Helps Address

• Misfires caused by worn or damaged plug wires
• Hard starting related to weak ignition transfer
• Rough idle from inconsistent spark delivery
• Ignition noise that can interfere with electrical systems
• Voltage leakage from aging insulation

Installation Notes and Fitment

Compatible With 1994-1995 Saturn SC2, N/A, w/Alum. Cam Cover; NGK Spark Plug Wire Set. Compatible With 1994-1995 Saturn SL2, N/A, w/Alum. Cam Cover; NGK Spark Plug Wire Set. Compatible With 1994-1995 Saturn SW2, N/A, w/Alum. Cam Cover; NGK Spark Plug Wire Set. Compatible With 1993 Saturn SC2, N/A; NGK Spark Plug Wire Set. Compatible With 1991-1993 Saturn SL2, N/A; NGK Spark Plug Wire Set. Compatible With 1993 Saturn SW2, N/A; NGK Spark Plug Wire Set. Compatible With 1991-1992 Saturn SC, N/A; NGK Spark Plug Wire Set.

Verify engine configuration and routing before installation. Match each lead to the correct cylinder and inspect boots, terminals, and coil connections during service. NGK 51165 is a specific-fit replacement, so confirm vehicle application before ordering.

Quality Assurance

NGK is known for OE-focused ignition engineering and manufacturing standards used across its ignition product range. Part number 51165 is built to meet the durability and operational performance expectations associated with NGK replacement ignition components.