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8 Pack NGK Iridium IX 3521 Spark Plugs CR9EIX
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Product Description
The NGK 3521 Iridium IX Spark Plug (CR9EIX) is engineered for high-performance motorcycles and powersport engines, delivering superior ignitability, throttle response, and durability. Featuring an ultra-fine iridium center electrode, it provides stable combustion, reduced fouling, and long service life under demanding riding conditions.
Features & Benefits:
š§ Iridium tip offers exceptional durability and spark efficiency š§ Fine-wire design improves ignition and throttle response š§ Resists fouling for reliable high-RPM performance š§ Pre-gapped for quick, hassle-free installation
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About Us
At TXN Supply, we're driven by a passion for quality and reliability. Whether you're a DIY mechanic, an automotive professional, or just looking for top-notch essentials, we provide premium spark plugs, oil filters, fluids, and more from trusted brands like Champion, NGK, and ACDelco.
Our mission is simple: to deliver high-quality auto parts and everyday must-haves with fast shipping and great prices!
Payment
Immediate payment is required for all purchases. We accept major payment methods via eBay Managed Payments, including credit/debit cards, PayPal, Apple Pay, and Google Pay. Orders process immediately after payment. Contact us if you need assistance.
Shipping
We offer fast, reliable shipping within the USA. Orders are processed quickly and shipped via trusted carriers. Tracking information will be provided. Expedited options may be available at an extra cost. Contact us for any shipping inquiries.
Returns
We offer a 30-day return period. Items must be in original condition. Buyer is responsible for return shipping unless the item is defective or incorrect. Refunds are processed once the item is received. Contact us for any return assistance.
Why customers love us?
"Exactly as described, fast shipping, good packing and good communication."
Buyer: 8***S (363)
"Plugs As Described Great Price Good Communication Fast Shipping THANKS!"
Buyer: D***F (493)
"Exactly as described, great price, very fast shipping, excellent seller! Thanks!"
Buyer: R***R (1165)
"A+++ item as described, packaged well and shipped fast"
Buyer: P***R (844)