OE Quality
60-Day Returns

Hitachi IGC8403 Ignition Control Module
Reliable Ignition Control Module for Volvo 960, S90, and V90
The Hitachi IGC8403 ignition control module is designed to provide consistent ignition performance for select Volvo models. Engineered to meet manufacturer specifications, this module supports the ignition system's proper function in Volvo 960, S90, and V90 vehicles.
- Direct replacement ignition control module for Volvo 960, S90, and V90
- Manufactured by Hitachi, a trusted name in automotive components
- Part number IGC8403 ensures precise fit and compatibility
- Supports optimal ignition timing and engine performance
- Durable construction for reliable operation under various conditions
Product Details and Specifications
The Hitachi IGC8403 ignition control module is a critical component in the ignition system of Volvo 960, S90, and V90 models. It regulates the ignition coil's firing sequence, ensuring the engine receives the correct spark timing for efficient combustion. This module is manufactured by Hitachi, known for producing high-quality automotive electrical parts that meet or exceed OEM standards. The part number IGC8403 corresponds specifically to this ignition control module, guaranteeing compatibility with the listed Volvo vehicles. Proper function of this module helps maintain engine performance and fuel efficiency.
Common Applications and Problem Resolution
- Resolves engine misfires caused by faulty ignition control
- Addresses issues with inconsistent or weak spark delivery
- Corrects engine stalling related to ignition timing failures
- Eliminates rough idling due to ignition module malfunction
- Prevents starting difficulties linked to ignition control problems
Installation Notes and Tips
When installing the Hitachi IGC8403 ignition control module, ensure the vehicle is turned off and the battery is disconnected to avoid electrical hazards. Verify the part number matches the original module before installation. Properly secure the module and reconnect all wiring harnesses firmly to prevent loose connections. It is recommended to inspect related ignition components during installation to ensure overall system reliability.
Quality Assurance and Warranty Information
Hitachi manufactures the IGC8403 ignition control module to meet stringent quality standards, ensuring durability and consistent performance. While specific warranty details may vary, Hitachi typically offers coverage against manufacturing defects. Consult the product documentation or supplier for exact warranty terms related to this ignition control module.
| Brand | Hitachi |
| Part Number | IGC8403 |
| Manufacturer | Hitachi |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1998 | Volvo | S90 | Base | 2.9L | L6 | N/A | Availability: Available to Order |
| 1998 | Volvo | V90 | Base | 2.9L | L6 | N/A | Availability: Available to Order |
| 1997 | Volvo | 960 | Base | 2.9L | L6 | N/A | Availability: Available to Order |
| 1997 | Volvo | S90 | Base | 2.9L | L6 | N/A | Availability: Available to Order |
| 1997 | Volvo | V90 | Base | 2.9L | L6 | N/A | Availability: Available to Order |
| 1996 | Volvo | 960 | Base | 2.9L | L6 | N/A | Availability: Available to Order |
| 1995 | Volvo | 960 | Base | 2.9L | L6 | N/A | Availability: Available to Order |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.