NGK DPR8Z Spark Plug – Standard (1991-2014)
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
- Secure checkout — Pay in 4 available
NGK DPR8Z Spark Plug – Standard (4730)
🔥 Reliable, race-tested performance for street, dirt, or ATV. The NGK DPR8Z Standard Spark Plug delivers consistent ignition, efficient heat transfer, and excellent anti-fouling properties. Built with a copper core and trivalent metal plating, it's trusted by pros and weekend warriors alike.
✅ Features
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Nickel alloy tip with superior conductivity
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Trivalent metal plating resists corrosion and seizing
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Copper core improves heat dissipation
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Triple-seal construction for leak prevention
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Corrugated ribs prevent flashover
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Oversized center electrode for stable spark
📦 Fitment
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Honda TRX400X (2009, 2012–2014)
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Honda XR400R (1996–2004)
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Honda XR250L (1991–1996)
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Compatible with many other off-road, street, and ATV models
🛡️ Warranty Info
Covered under NGK’s standard manufacturer defect warranty. No returns on used plugs.
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
