Home / Champion 405 Copper Plus Spark Plug RN14YC - 2 Pack
Champion 405 Copper Plus Spark Plug RN14YC - 2 Pack
$16.77
Free shipping on all orders.
Qty In Stock: 20
The Champion 405 Copper Plus Spark Plug RN14YC 2 Pack is designed for dependable ignition, delivering smooth engine performance and long-lasting durability for automotive, small engine, and general replacement applications. Built for reliable performance and convenient replacement, this item helps support consistent combustion and steady engine operation with trusted quality and dependable operation.
Features & Benefits:
🔧 Includes 2 Champion RN14YC Copper Plus spark plugs for convenient replacement
🔧 Copper-core center electrode helps support efficient conductivity and heat transfer
🔧 Resistor construction helps reduce radio frequency interference
🔧 Durable design for consistent spark and dependable ignition performance
Specifications:
Brand & Part Number: Champion 405 (RN14YC)
Quantity: 2 Pack
Product Type: Copper Plus Spark Plug
Application: Automotive, small engine, and general replacement
Material: Copper core electrode
Choose Champion RN14YC Copper Plus spark plugs for reliable performance, convenient replacement, and trusted quality—order this 2 pack today!
Shipping Info
Free shipping on every US order. In-stock parts typically ship within 1 business day from Texas.
Returns
30-day returns on unused parts in original packaging. Wrong or defective items are replaced or refunded. See the return policy.
How do I confirm this part fits?
Match the brand and part number to your vehicle, or use the Parts Finder on the homepage. Contact us before ordering if you are unsure.
Are these parts new?
Yes. TXN Supply Co sells new parts from trusted OEM-quality brands — not remanufactured cores.
How fast will my order ship?
In-stock orders ship within 1 business day. Delivery time depends on your ZIP; most US addresses arrive in 2–5 business days.
What is your return policy?
Unused items can be returned within 30 days in original packaging. Customer-initiated returns may include a restocking fee and return shipping.
