




⚡ Ignite your engine’s potential with NGK Quicksilver – where power meets precision!
The NGK Quicksilver 8M0114744 BP7HS Spark Plug pack of 4 is a premium marine-grade ignition component designed for superior heat tolerance and durability. Featuring a solid copper core with nickel-tipped electrodes and high alumina ceramics, it ensures efficient heat transfer and electrical insulation. Its patented triple gasket sealing prevents combustion gas leaks, while its vehicle-specific fit guarantees optimal engine performance and longevity. Trusted by professionals for over 65 years, this spark plug delivers reliable power, enhanced fuel economy, and reduced carbon buildup.





| ASIN | B004A77UCK |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #1,880,379 in Automotive ( See Top 100 in Automotive ) #8,903 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Brand Name | NGK |
| Core Material | Copper |
| Customer Reviews | 4.5 4.5 out of 5 stars (62) |
| Date First Available | November 1, 2010 |
| Global Trade Identification Number | 00087295478295 |
| Included Components | End Product & Information |
| Item Dimensions LxWxH | 5 x 3.5 x 2 inches |
| Item Package Dimensions L x W x H | 4.06 x 3.5 x 0.87 inches |
| Item Weight | 57 Grams |
| Manufacturer | Quicksilver |
| Model Name | Quicksilver |
| Number of Items | 4 |
| Package Weight | 0.23 Kilograms |
| Part Number | 7829-4PK |
| Top Material Type | Nickel |
| UPC | 087295478295 |
| Vehicle Service Type | Car, Truck |
| Warranty Description | Includes manufacturer provided warranty |
L**S
They Are Spark Plug
My outboard motor ran fine with the old spark plugs but they had been in use for several seasons. A change was due. The motor continues to run well with the new spark plugs. What can I say? I expected the new plugs to work and they work as expected. No miracles.
R**Z
Great service
The product was described and shipped correctly. Thank you for your prompt delivery
T**R
Perfect
Correct size and quantity
R**G
Price and value
Product worked correct fory application
Trustpilot
2 weeks ago
5 days ago