Delphi GN10501 Ignition Coil

Reliable Ignition Coil for Lexus GS400, LS400, and SC400

The Delphi GN10501 ignition coil is designed specifically for select Lexus models, including the GS400, LS400, and SC400. This coil on plug ignition coil ensures consistent spark delivery for optimal engine performance.

• Coil Type: Coil on plug ignition for direct spark delivery
• Terminal Type: Blade terminals for secure electrical connection
• Terminal Quantity: 4 terminals to match OEM specifications
• Terminal Gender: Male terminals for proper fitment
• Package Contents: Includes ignition coil and instruction sheet for installation guidance

Technical Details and Compatibility

The Delphi GN10501 ignition coil features a coil on plug design, which eliminates the need for spark plug wires and reduces energy loss. Its blade-type terminals with four male connections ensure a precise fit and reliable electrical contact. This ignition coil is engineered to meet the exact specifications required by Lexus GS400, LS400, and SC400 models, providing consistent ignition performance and helping maintain engine efficiency.

Common Applications and Problem Resolution

This ignition coil is used to replace faulty or worn coils that can cause engine misfires or poor starting. It addresses issues such as:

• Engine misfires or rough idling
• Difficulty starting the engine
• Reduced fuel efficiency
• Check engine light related to ignition faults
• Loss of power or hesitation during acceleration

Installation Notes and Tips

Installation of the Delphi GN10501 ignition coil is straightforward with the included instruction sheet. Ensure the ignition is off and the engine is cool before beginning. Disconnect the battery to prevent electrical shorts. Carefully remove the old coil and connect the new coil’s blade terminals securely. Verify all connections are tight and test the engine for proper operation after installation.

Quality Assurance and Warranty

Delphi ignition coils are manufactured to meet OEM standards for durability and performance. The GN10501 part number undergoes rigorous testing to ensure reliable operation in Lexus GS400, LS400, and SC400 vehicles. Warranty coverage details should be confirmed at the point of purchase, as they may vary.