OE Quality
60-Day Returns

NGK 48819 Ignition Coil
Reliable Ignition Performance for Acura, Honda, and Nissan Vehicles
The NGK HEI Ignition Coil 48819 is designed to deliver consistent 12-volt electronic ignition performance for select Acura, Honda, and Nissan models. Engineered to meet OEM specifications, this ignition coil supports smooth engine operation and reliable spark delivery.
- 12-volt electronic ignition coil
- HEI coil type for efficient spark generation
- Threaded terminal type with 2 terminals
- Male connector and female terminal gender
- Oil-free design for maintenance-free operation
- Compatible with Acura, Honda, and Nissan models including Civic, CRX, Integra, and Maxima
- Part number U1155, stock number 48819
About the NGK HEI Ignition Coil Product Line
The NGK HEI Ignition Coil line is tailored for electronic ignition systems requiring a HEI coil type. These coils are designed to provide reliable spark energy without the need for oil filling, reducing maintenance concerns. The NGK HEI Ignition Coil 48819 is part of this line, offering a threaded terminal design that ensures secure electrical connections in compatible vehicles.
Product Details and Specifications
This ignition coil operates at 12 volts and is intended for electronic ignition systems. The HEI coil type is known for its efficient spark generation, which helps maintain engine performance. The coil features a threaded terminal type with two terminals, facilitating a secure and stable connection. The connector is male, while the terminal gender is female, matching OEM configurations. This coil is not oil filled, which simplifies installation and reduces potential leak points.
Compatible Vehicles and Common Applications
- Acura models including Integra
- Honda Civic and CRX
- Nissan Maxima
- Replacement for ignition coil part number U1155
- Addresses ignition system issues such as misfires, weak spark, and engine stalling
Installation Notes and Tips
Ensure the ignition system is powered off before installation. Verify compatibility with your vehicle’s make and model, specifically Acura, Honda, or Nissan models listed. The threaded terminals require proper tightening to avoid loose connections. Since this coil is not oil filled, handle with care to avoid damage during installation.
Quality Assurance and Warranty
NGK ignition coils are manufactured to meet strict quality standards for durability and performance. The NGK HEI Ignition Coil 48819 undergoes rigorous testing to ensure reliable operation in electronic ignition systems. Warranty information should be confirmed with the original equipment manufacturer or distributor.
| Brand | NGK |
| Part Number | 48819 |
| Position | NGK HEI Ignition Coil |
| Voltage | 12 |
| Ignition Type | Electronic |
| Coil Type | Hei |
| Oil Filled | No |
| Terminal Type | Threaded |
| Terminal Quantity | 2 |
| Connector Gender | Male |
| Terminal Gender | Female |
| Mounting Bracket Included | No |
| Part Number | U1155 |
| Stock Number | 48819 |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1991 | Acura | Integra | 1.8L | L4 | N/A | NGK HEI Ignition Coil |
| 1991 | Honda | Civic | 1.6L | L4 | N/A | NGK HEI Ignition Coil |
| 1991 | Honda | Civic | 1.5L | L4 | N/A | NGK HEI Ignition Coil |
| 1991 | Honda | CRX | 1.6L | L4 | N/A | NGK HEI Ignition Coil |
| 1991 | Honda | CRX | 1.5L | L4 | N/A | NGK HEI Ignition Coil |
| 1990 | Acura | Integra | 1.8L | L4 | N/A | NGK HEI Ignition Coil |
| 1990 | Honda | Civic | 1.6L | L4 | N/A | NGK HEI Ignition Coil |
| 1990 | Honda | Civic | 1.5L | L4 | N/A | NGK HEI Ignition Coil |
| 1990 | Honda | CRX | 1.6L | L4 | N/A | NGK HEI Ignition Coil |
| 1990 | Honda | CRX | 1.5L | L4 | N/A | NGK HEI Ignition Coil |
| 1988 | Nissan | Maxima | 3.0L | V6 | N/A | with Mitsubishi or Hanshin Coil; with Screw Type Terminals; NGK HEI Ignition Coil |
| 1987 | Nissan | Maxima | 3.0L | V6 | N/A | with Mitsubishi or Hanshin Coil; with Screw Type Terminals; NGK HEI Ignition Coil |
| 1986 | Nissan | Maxima | 3.0L | V6 | N/A | with Mitsubishi or Hanshin Coil; with Screw Type Terminals; NGK HEI Ignition Coil |
* 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.