ngk
NGK 6437 Standard Spark Plugs
- SKU:
- 18700949
- MPN:
- 6437_68
- Availability:
- Usually ships the same or next business day. In stock at our PA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 08/24/2026 12:13:17 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $11.81 each 11.81 |
| Buy 3 | and pay only $9.97 each 9.97 |
| Buy 4 | and pay only $9.04 each 9.04 |
| Buy 5 | and pay only $8.49 each 8.49 |
| Buy 6 or above | and pay only $7.64 each 7.64 |
- Stock Update:
- 08/24/2026 12:13:17 AM PST
Frequently bought together:
Description
This item is brand-new, factory sealed.
NGK 6437 Spark Plug-Standard- Designed to operate over a much wider heat range than ordinary plugs
- Resists carbon buildup and pre-ignition
- High alumina ceramics for better heat transfer and electrical insulation
- Manufacturer: NGK
- Brand: NGK
- Item Weight: 1 pounds
- Product Dimensions: 3.86 x 3.2 x 1.73 inches
- Item model number: 6437
- Is Discontinued By Manufacturer: No
- Manufacturer Part Number: 6437
NGK Spark Plugs are designed to operate over a much wider heat range than ordinary plugs. They resist carbon buildup and pre-ignition. Each features high alumina ceramics for better heat transfer and electrical insulation. A patented triple gasket sealing process eliminates the possibility of combustion gas leakage, and a longer insulator nose prevents fouling and misfiring. A solid copper core and its nickel tipped electrode provide a longer plus life.
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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NGK 6437 Standard Spark Plugs
$17.72