2 Genuine NGK 6578 BPR4ES Standard Spark Plugs (SOLID Terminal Type)
Table of Contents
Item Specifics
- Brand: NGK
- Part Number: 6578
- Model: BPR4ES
- Type: Standard Resistor Spark Plug
- Terminal Type: Solid Terminal
- Quantity: 2 Spark Plugs
- Condition: Genuine NGK OEM Replacement Parts
Product Description
This listing is for two Genuine NGK 6578 BPR4ES Standard Spark Plugs, designed for reliable ignition performance, long service life, and consistent engine operation in lawn mowers, garden tractors, and other small engine equipment.
NGK spark plugs are engineered with precision materials and manufacturing standards to deliver dependable starts, stable combustion, and improved engine efficiency. They are widely used in OEM applications and trusted by professional technicians worldwide.
Ideal for routine maintenance or replacement of worn spark plugs, this set ensures your equipment maintains smooth and reliable performance.
Key Features
- Designed for long service life and consistent ignition performance
- Trivalent metal plating helps prevent corrosion and seizing
- Corrugated rib design reduces flashover risk
- Alumina silicate ceramic insulator provides strength and heat transfer efficiency
- Copper core electrode improves heat removal for stable operation
- Triple seal construction helps prevent combustion leakage
- Built to NGK OEM quality standards
Included Components
| Qty | Part Number | Description |
|---|---|---|
| 2 | 6578 | NGK BPR4ES Standard Spark Plug |
Compatible Applications
Suitable for a wide range of small engines used in lawn and garden equipment, outdoor power equipment, and utility machines requiring NGK BPR4ES specification plugs.
- Lawn Mowers
- Garden Tractors
- Outdoor Power Equipment
- Utility Engines
- Small Gasoline Engines
Please verify your engine manufacturer’s spark plug specification before ordering.
Important Notes
- This listing includes two (2) spark plugs.
- Always confirm correct spark plug model before purchase.
- Proper spark plug gap must be set per engine manufacturer specifications.
- Genuine NGK OEM replacement parts.
- International shipping available.
We at Red Rock Turf are a stocking distributor for Briggs and Stratton, Kohler, Kawasaki and Toro. We don’t only sell OEM parts but also use them in our equipment repairs and rebuilds. If you don’t see what you need, feel free to contact us and we can help source it.
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