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DYNA-409BK Spark Plug Wires, Compatible with Harley-Davidson Big Twin Dyna Super Glide/Wide Glide/Low Rider 2000-2017 & Softail Springer/Slim/Deluxe/Deuce 1999-2017
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
83%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 20, 2026 8:47 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.
- 🏷️The retail sticker price has been slashed by 68% — a steep markdown from the official listing.
- 📉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
sensenkuajing
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Replacement Part Number】Replace: DYNA-409BK. This package includes a 5.71 inch and a 17.72 inch long spark plug wire, equipped with 10.4mm rubber end.
✓【Compatible with Harley Models】The 409 ignition plug wire is fit for Harley-Davidson Big Twin Dyna Super Glide/Wide Glide/Low Rider 2000-2017 & fit for Harley-Softail Springer/Slim/Deluxe/Deuce 1999-2017.
✓【Superior Performance】This spark plug wire is made of high quality rubber material to ensure that the wire can work properly in extreme temperatures. Ensure good electrical conductivity stable resistance, and the stability of current transmission.
✓【Product Function】This 409 spark wire mainly converts the low-voltage electricity provided by the battery into high-voltage electricity, so that the spark plug generates sparks, thus igniting the gas of the cylinder, and your car can start smoothly.
✓【Update New Spark Wire】When your motorcycle does not start, it may be that the spark plug wire has produced wear, resulting in limited current conversion, unable to ignite the gas in the cylinder, and therefore cannot start. At this time you can try to replace the spark wire to solve the problem
⚙️ Specifications
Brand
NIULPFZTK
Core Material
Copper
Thread Size
10.4mm
Top Material Type
Nickel
Vehicle Service Type
Motorcycle
Automotive Fit Type
Vehicle Specific Fit
UPC
762668887552
Manufacturer
NIULPFZTK
Item Weight
4.8 ounces
Package Dimensions
10 x 6.97 x 1.65 inches
Manufacturer Part Number
DYNA-409RD