NGK 1643 LKR7E Nickel Spark Plug

NGK 1643 LKR7E Nickel Spark Plug is built to support reliable electrical performance on compatible powersports machines.

Why Riders Choose It

Nickel electrode for steady, reliable ignition
Excellent heat transfer and fouling resistance
Smooth throttle response and efficient combustion
Long service life with minimal maintenance

Part Number: 1643

Fitment: Verify exact application details before ordering.

Fitment

Universal fitment or model-specific verification is recommended before ordering.

Handling: Ships in 1 business day. Returns: 30 days, new/unused.

Steel Steeds is an independent retailer; NGK® is a trademark of its respective owner.

Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–4 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!

We are committed to providing quality products and stand behind our items with a warranty. Exact coverage may vary, so please refer to our warranty page for more details!

FAQs

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Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–5 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!

Absolutely! Nearly every item we carry comes with a warranty tailored to that specific product. We stand behind the quality of the products we distribute and want you to ride with confidence. For full details, visit our dedicated warranty page—and rest assured, we’ve got you covered every step of the way!