12533569
12583514
12613057
12629037
0221604104
| ST NO. | Brand | OEM No. | Model(s) & Years | PINS | MODULE |
| STIC5311 | ALFA ROMEO | 12533569 12583514 12613057 12629037 0221604104 |
ALFA ROMEO 159 3.2L (2005-2011) ALFA ROMEO BRERA 3.2L (2006-2010) ALFA ROMEO SPIDER 3.2L (2006-2010) |
4 PINS | WITH |
| CADILLAC | 12533569 12583514 12613057 12629037 |
CADILLAC CTS 2.8L / 3.6L V6 (2003-2007) CADILLAC SRX 3.6L V6 (2004-2009) CADILLAC STS 3.6L V6 (2005-2008) CADILLAC DTS 4.6L V8 (2005-2011) |
4 PINS | WITH | |
| OPEL | 12533569 12583514 12613057 12629037 0221604104 |
OPEL VECTRA C 2.8L V6 (2005-/) OPEL SIGNUM 2.8L V6 (2005-/) |
4 PINS | WITH | |
| SAAB | 12533569 12583514 12613057 12629037 0221604104 |
SAAB 9-3 2.8L V6 (2005-/) | 4 PINS | WITH | |
| VAUXHALL | 12533569 12583514 12613057 12629037 0221604104 |
VAUXHALL VECTRA Mk II 2.8T V6 (2005-2008) VAUXHALL SIGNUM 2.8T V6 (2005-2008) |
4 PINS | WITH |
This ignition coil is developed for OE numbers 12533569, 12583514, 12613057, 12629037, and 0221604104. It is used for the listed Alfa Romeo, Cadillac, Opel, Saab, and Vauxhall applications on the product page.
This product is a 4 pins ignition coil with module. For this type of coil, the OE number, listed vehicle application, connector pins, and module structure should be checked together before replacement, quotation, or stock arrangement.
The product should be matched by the listed OE numbers first. This helps avoid wrong selection when preparing quotation, sample confirmation, or stock planning.
The 4 pins connector is a key detail for matching. It should be checked with the original coil structure before arranging supply.
This coil is designed with module. The module type should be confirmed together with the OE number and listed brand application.
A properly matched ignition coil helps provide spark energy for engine combustion, supporting smoother starting, stable idle, and better engine response.
Replacement can be considered when the vehicle has misfire, rough idle, hard starting, weak acceleration, unstable combustion, or higher fuel use.
Suitable for supply channels covering the listed Alfa Romeo, Cadillac, Opel, Saab, and Vauxhall ignition coil replacement demand.
For this ignition coil, it is recommended to check the OE numbers, listed vehicle application, 4 pins connector, with-module structure, quantity, packaging request, label content, and delivery schedule together. When these details are clear from the start, it is easier to confirm the right product and reduce extra back-and-forth during order preparation.
