Standard Ignition S2947 Ignition Coil Connector

Ignition Coil Connector for Mercedes-Benz and Aston Martin

Standard Ignition S2947 is an ignition coil connector built for direct electrical connection at the coil on select Mercedes-Benz and Aston Martin applications. It features a male connector with an oval housing, 5 blade terminals, and 18-gauge wiring for service replacement on vehicles that need a reliable coil connector repair.

Use this connector when diagnosing or repairing ignition coil wiring on models such as the Mercedes-Benz AMG GT, C63 AMG, G550, and Aston Martin DB11. The Standard Ignition S2947 is a fitment-based replacement for vehicles across the 2015-2021 model years.

Key Features

• Ignition coil connector for electrical repair at the coil connection
• Male connector with oval housing profile
• 5 blade terminals with female terminal gender
• 18 ga. wire construction for harness service work
• 43 cm harness length for routing flexibility
• 1 1/4 in. housing length
• 0 degree bend angle
• Cross-references Standard Ignition S2947, CONB11431, EC2847, and PT2929 for the same application

Detailed Description

Standard Ignition S2947 is an ignition coil connector used to restore the electrical interface between the harness and the ignition coil. Its oval connector shape, 5-terminal blade design, and 18-gauge wiring support a clean service replacement where the original connector has heat damage, broken locking features, corrosion, or terminal wear. This part number is listed for select Mercedes-Benz AMG GT, C63 AMG, G550, G63 AMG, E63 AMG S, GLC63 AMG, GLE580, GLS580, Maybach S560, S560, S63 AMG, and Aston Martin DB11 applications.

For fitment-specific searches, this part is commonly referenced for Mercedes-Benz AMG GT coil connector replacement, Mercedes-Benz G550 ignition coil connector repair, and Aston Martin DB11 ignition coil connector service. Standard Ignition S2947 is also searched by its part number, S2947, when matching the connector style and vehicle application.

What It Helps Fix

• Broken or loose ignition coil connector terminals
• Heat-damaged coil connector housings
• Intermittent misfire caused by poor coil electrical contact
• Corrosion at the ignition coil harness connection
• Damaged wiring near the coil connector during engine service

Installation Notes and Tips

Verify connector shape, terminal count, and harness routing before installation. Match the oval housing and 5-blade terminal layout to the original connector, and confirm the vehicle application against the fitment list for the exact year and model. Standard Ignition S2947 is listed for 2015-2021 vehicles, with body fitment varying by model, including Mercedes-Benz AMG GT, AMG GT C, AMG GT R, AMG GT R Pro, AMG GT 63, AMG GT 63 S, C63 AMG, C63 AMG S, E63 AMG S, G550, G550 4x4, G63 AMG, GLC63 AMG, GLC63 AMG S, GLE580, GLS580, Maybach S560, S560, S63 AMG, AMG GT S, and Aston Martin DB11.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and ignition service parts. S2947 is built as a fitment-based replacement connector for the listed applications and is identified by established interchange references for catalog matching.