NGK 4392 Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the NGK 4392.
The NGK 4392 is a 14mm thread, 17.5mm reach spark plug. These specifications are decoded from the NGK part number and determine which plugs it safely cross-references to — a valid equivalent must match the thread, reach, seat and heat range.
Cross-reference equivalents
| Brand | Part | Metal | Buy |
|---|---|---|---|
| ACDelco | R44LTS | Copper | Buy |
| NGK | BP5EFS | Copper | Buy |
| Bosch | HR10HC0 | Copper | Buy |
| Champion | RS12YC | Copper | Buy |
| Champion | RS16YC | Copper | Buy |
| Champion | RS17YX | Copper | Buy |
| Motorcraft | AWSF42C | — | Buy |
| Motorcraft | AWSF42P | — | Buy |
| Motorcraft | AWSF52C | — | Buy |
| Motorcraft | AWSF62 | — | Buy |
| Motorcraft | AGSF52C | — | Buy |
| ACDelco | R44LTSM | — | Buy |
| ACDelco | R44LTSMA | — | Buy |
| ACDelco | R46LTS | — | Buy |
| Beru | 14K-8DU | — | Buy |
| Beru | 14K-8DU0 | — | Buy |
| Beru | 14K-9DU | — | Buy |
| Beru | 14K-9DU0 | — | Buy |
| Beru | 14KR-9DUX | — | Buy |
| Beru | Z117 | — | Buy |
| Beru | Z6 | — | Buy |
| Beru | Z7 | — | Buy |
| Beru | Z80 | — | Buy |
| Beru | Z81 | — | Buy |
| Bosch | H8DC | Copper | Buy |
| Bosch | H9DC0 | Copper | Buy |
| Bosch | HR10HC | Copper | Buy |
| Bosch | HR8DCV | Copper | Buy |
| Bosch | HR8DCX | Copper | Buy |
| Bosch | HR9DC | Copper | Buy |
| Bosch | HR9RD | Copper | Buy |
| FET55CP | — | Buy | |
| FET55P | — | Buy | |
| Brisk | G17Y | — | Buy |
| Brisk | G17YC | — | Buy |
| Brisk | GR15ZC | — | Buy |
| Brisk | GR17YC | — | Buy |
| Champion | 15S | Copper | Buy |
| Champion | 3015 | — | Buy |
| Champion | 30152 | — | Buy |
Showing the 40 closest cross-references of 87 total interchangeable part numbers for this plug.
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