NGK 54126 Spark Plug Wire Set

NGK Spark Plug Wire Set for Mercedes-Benz

NGK Spark Plug Wire Set 54126 is a specific-fit ignition wire set built with silicone insulation, a tinned copper core, and noise suppression. It is made for select Mercedes-Benz applications where OE-style ignition performance and stable electrical transfer matter.

Key Features

• Specific-fit NGK spark plug wire set for confirmed Mercedes-Benz applications
• Blue silicone insulation for heat resistance and durability
• Tinned copper core for consistent conductivity
• Noise suppression type included
• 7.00 mm insulation outside diameter
• Part number 54126 / RC-EUC062

Detailed Description

NGK 54126 is part of the NGK Spark Plug Wire Set line, a product family focused on ignition components for domestic and import vehicles. NGK draws on long-term OE experience and modern manufacturing standards to produce replacement ignition parts that match the needs of factory-style systems. This wire set is engineered for specific Mercedes-Benz fitments, including 1993-1996 Mercedes-Benz 300CE, 300E, 300TE, C280, C36 AMG, E320, S320, and SL320 applications listed below.

This part cross-references DENSO Auto Parts 671-6150 and Remy 97117 for the same application. The NGK 54126 spark plug wire set is also identified by part number RC-EUC062.

What It Helps Address

• Misfires caused by worn or deteriorated ignition wires
• Rough idle from unstable spark delivery
• Radio-frequency interference in the ignition system
• Hard starting related to weakened wire insulation or core wear
• Voltage loss across aging plug leads

Installation Notes and Fitment

Fits 1996 Mercedes-Benz C280, N/A; to engine # 011793; set includes 3 plug leads - other 3 are direct ignition.

Fits 1996 Mercedes-Benz C36 AMG, N/A; to engine # 011793; set includes 3 plug leads - other 3 are direct ignition.

Fits 1996 Mercedes-Benz E320, N/A; early design; to engine # 04394; set includes 3 plug leads - other 3 are direct ignition.

Fits 1996 Mercedes-Benz S320, N/A; to engine # 016468; set includes 3 plug leads - other 3 are direct ignition.

Fits 1996 Mercedes-Benz SL320, N/A; to engine # 016468; set includes 3 plug leads - other 3 are direct ignition.

Fits 1994-1995 Mercedes-Benz C280, N/A; set includes 3 plug leads - other 3 are direct ignition.

Fits 1995 Mercedes-Benz C36 AMG, N/A; set includes 3 plug leads - other 3 are direct ignition.

Fits 1994-1995 Mercedes-Benz E320, N/A; set includes 3 plug leads - other 3 are direct ignition.

Fits 1994-1995 Mercedes-Benz S320, N/A; set includes 3 plug leads - other 3 are direct ignition.

Fits 1994-1995 Mercedes-Benz SL320, N/A; set includes 3 plug leads - other 3 are direct ignition.

Fits 1993 Mercedes-Benz 300CE, N/A; set includes 3 plug leads - other 3 are direct ignition.

Fits 1993 Mercedes-Benz 300E, N/A; set includes 3 plug leads - other 3 are direct ignition.

Fits 1993 Mercedes-Benz 300TE, N/A; set includes 3 plug leads - other 3 are direct ignition.

Verify engine number and early-design notes before ordering, since fitment changes by production range. Use the listed Mercedes-Benz model and engine breakpoints to confirm the correct ignition wire set for your vehicle.

Quality Assurance

NGK manufactures ignition components to OE-level durability and performance standards, supported by global automotive experience and broad vehicle coverage. The 54126 wire set reflects NGK’s focus on ignition system consistency, fit accuracy, and dependable replacement quality.