Delphi GN10854 Ignition Coil

Delphi GN10854 Ignition Coil for Mazda RX-7

Restore reliable ignition performance with the Delphi GN10854 ignition coil. Built from Delphi’s OE-focused engineering background, this replacement coil is made for a direct-fit application on the 1985 Mazda RX-7 and uses a threaded terminal design with a female connector for proper electrical connection.

For buyers searching for a 1985 Mazda RX-7 ignition coil, Delphi GN10854 offers a straightforward OE-style replacement backed by the brand’s long history supplying automakers. It is a practical choice when diagnosing weak spark, misfire concerns, or hard-start conditions on this application.

Key Features

• Direct-fit ignition coil for the 1985 Mazda RX-7
• Delphi part number GN10854
• Threaded terminal type for secure connection
• Female connector gender
• Includes ignition coil and instruction sheet
• OE-informed design based on Delphi’s aftermarket and original equipment experience

Detailed Description

The Delphi GN10854 ignition coil is engineered for the 1985 Mazda RX-7 and built to support dependable spark delivery in the ignition system. Delphi draws on more than a century of OE experience, and that heritage is reflected in replacement parts designed to match the needs of specific vehicle applications. If you are replacing a worn ignition coil on a Mazda RX-7, this part number GN10854 provides a focused fitment solution without unnecessary extras.

This part cross-references Standard Ignition UF-6 for the same application.

Common Issues This Part May Address

• Engine misfire under load
• Hard starting or extended crank time
• Weak or inconsistent spark output
• Rough idle caused by ignition coil wear
• Intermittent ignition performance on the Mazda RX-7

Installation Notes and Tips

Verify connector style and terminal type before installation. Confirm the ignition system is in good condition, inspect related wiring for corrosion or looseness, and follow the included instruction sheet during replacement. For best results, compare the old coil to Delphi GN10854 before final installation on the 1985 Mazda RX-7.

Quality Assurance

Delphi builds aftermarket parts using knowledge developed through OE supply experience with major automakers. The GN10854 ignition coil reflects that OE heritage in a replacement part intended for the 1985 Mazda RX-7 and other listed cross-reference applications.