Description
NGK BKR7E V-Power Spark Plug
Product Description
The NGK BKR7E V-Power spark plugs manufacturer Part Number 4644 offers economical performance for nearly any automotive application—and they're the only plugs with NGK's V-Groove technology. These plugs enhance ignitability, lower the voltage requirements of ignition systems, and have strong anti-fouling characteristics, while improving fuel mileage and acceleration performance. The V-Power plugs are also highly durable against electrical and chemical wear, making them long-life replacement plugs. Because of the V-Groove, the spark occurs at the edge of the center electrode—so heat is not absorbed by the electrode itself. This allows the flame kernel to expand quickly and efficiently for a complete burn and great performance. More than a hundred models are available; order the plugs designed for fitment on your vehicle.
Product Features
- Original equipment manufacturer approved.
- Trivalent metal plating has superior anti-corrosion and anti-seizing properties.
- Increased fuel economy and lower emissions.
- Highly durable against electrical and chemical wear.
Product Specifications
| Brand | NGK Spark Plugs |
| Manufacturer's Part Number | BKR7E / 4644 |
| Part Type | Spark Plugs |
| Product Line | NGK Standard Series Spark Plugs |
| Shorty Spark Plug | No |
| Resistor | Yes |
| Manufacturer Heat Range | 7 |
| Electrode Core Material | Copper |
| Electrode Tip Material | Nickel alloy |
| Insulator Type | Projected |
| Spark Plug Thread Size | 14mm |
| Spark Plug Reach | 0.750 in |
| Spark Plug Seat Style | Gasket |
| Wrench Diameter | 5/8 in. |
| Ground Strap Quantity | One |
| Quantity | Sold 4PCS/ SET |
| Universal | Yes |
Cross Reference
| Manufacturer | Part Number |
| BRISK | DR12YC |
| CHAMPION | OE014 |
| DENSO | 3165 |
| DENSO | K22PR-U |
| ISKRA | SFE85PR5 |
| MAZDA | BP51 18 110 |
| NISSAN | -20J07 |
