
BMW 5 Series G30 B48 Ignition Coil | DELPHI GN10882-12B1
BMW G30 B48 Ignition Coil Imported (DELPHI)
Electrical Tape Disaster: When the engine warning light comes on, wrapping a cracked or leaking (arcing) old BMW G30 B48 Ignition Coil with electrical tape or silicone and reinstalling it poses a risk of burning the wiring going to the engine control unit (ECU). A faulty coil should not be repaired; it must be replaced with a new one.
Set Disruption Error: There are 4 ignition coils in B48 engines. Replacing only the faulty coil and continuing to use the other 3 old coils creates a timing (milliseconds) and voltage difference between the cylinders. This situation leads to engine vibration at idle and causes the other old coils to fail shortly after. Coils should always be replaced as a SET (4 pieces).
The source of that incredible spark that brings the technology and performance marvel of BMW's 5 Series G30 chassis to life; the A-Quality DELPHI brand imported BMW G30 B48 Ignition Coil is now available! This precision electronic part sends over 30,000 volts of uninterrupted energy to the spark plug, ensuring the perfect explosion of the fuel-air mixture. However, due to excessive heat and years of metal fatigue, it can lose its insulation over time. An old BMW G30 B48 Ignition Coil that is burnt inside and leaking current can cause your vehicle to misfire, lose power, run roughly at idle, and display a "Drivetrain Warning" on the screen. To rescue your luxury G30's engine from this rough operation and prevent the raw fuel from melting the expensive catalytic converter, you can reset your ignition system with this brand new BMW G30 B48 Ignition Coil engineered by DELPHI, an OEM supplier in automotive electronics. This product fits perfectly onto the cylinder head with its original socket and insulated rubber body, restoring that silky and uninterrupted acceleration the moment you touch the gas.
Technical Details and Package Contents
| Brand | DELPHI (Original Equipment Manufacturer) |
| Product / Reference Code | GN10882-12B1 |
| Sales Unit | 1 PIECE (It is recommended to add 4 pieces to the cart for set replacement for B48 engines) |
| Product Type | BMW G30 B48 Ignition Coil (Pen / Stick Type Coil) |
| Compatibility | BMW 5 Series G30 Chassis (Only for B48 coded 2.0 Turbo Gasoline Engines. Not compatible with diesel vehicles.) |
Frequently Asked Questions (FAQ)
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 12137619385 — BMW
Compatible vehicle information not yet added.



