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E3 Spark Plugs E3.34 Powersports Spark Plug for Motorcycles, ATVs, Snowmobiles, and More, Patented DiamondFIRE Technology, Pack of 1
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Aug 30, 2026 7:01 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 🏷️A 28% cut from the official retail price adds further appeal.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓FOR POWERSPORT ENGINES: Built for motorcycles, ATVs, snowmobiles, and other high-performance engines to increase power, improve fuel efficiency, and reduce emissions across a variety of riding conditions
✓DIAMONDFIRE TECHNOLOGY: Patented ground electrode with two legs enhances heat transfer and durability, delivering optimized combustion to meet the intense demands of powersport applications
✓MORE POWER AND FUEL EFFICIENCY: E3 Spark Plugs deliver up to 12% more power and up to 13% better fuel economy in small engines, and up mid-single digits on automotive applications, helping to enhance overall engine performance and reduce fuel consumption across a wide range of vehicles
✓LOWER EMISSIONS: The more complete burn helps to reduce emissions, minimize carbon buildup, promote cleaner combustion, and support compliance with modern environmental and emissions standards
✓VERSATILE FIT: Replaces Champion RN9YC, RN11YC, RN12YC and NGK BPR5ES, BPR6ES, BPR7ES, BR5ES; includes one E3.34 spark plug with 14mm thread diameter and 0.750-inch thread reach
⚙️ Specifications
Brand
E3
Core Material
Copper
Thread Size
14mm
Top Material Type
Alloy Steel
Vehicle Service Type
Motorcycle
Automotive Fit Type
Universal Fit
Manufacturer
E3 Spark Plugs
Item Weight
3.2 ounces
Product Dimensions
6 x 1 x 4 inches
Item model number
E3.34
Is Discontinued By Manufacturer
No
