Home / Champion 803 Copper Plus Spark Plug N4C - 8 Pack
Champion 803 Copper Plus Spark Plug N4C - 8 Pack
$38.77
Free shipping on all orders.
Qty In Stock: 20
The Champion 803 Copper Plus Spark Plug N4C 8 Pack is designed for dependable ignition, delivering reliable spark performance, efficient combustion, and consistent engine operation for automotive, motorcycle, small engine, marine, and powersports replacement applications. Built for reliable performance and convenient replacement, this 8-pack helps support everyday maintenance with trusted Champion quality and dependable operation.
Features & Benefits:
🔧 Includes 8 Champion N4C Copper Plus spark plugs for convenient replacement and stocking
🔧 Copper Plus construction helps support efficient heat transfer and reliable ignition
🔧 Designed to promote smooth starts and consistent spark performance
🔧 Durable build quality for dependable everyday replacement use
Specifications:
Brand & Part Number: Champion 803 (N4C)
Quantity: 8 Pack
Product Type: Copper Plus Spark Plug
Application: Automotive, motorcycle, small engine, marine, and powersports replacement
Material: Copper core electrode design
Choose Champion 803 N4C Copper Plus spark plugs for reliable performance, convenient replacement, and trusted quality—order this 8 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.
Customer Reviews
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Seller promptly refunded me after sending me made in china fake Champion plugs. Thank you !
— cornp....
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Order delivered on time with no issues
— kherm....
