Home / Champion 10 Copper Plus Spark Plug J12YC - 4 Pack
Champion 10 Copper Plus Spark Plug J12YC - 4 Pack
$23.77
Free shipping on all orders.
Qty In Stock: 20
The Champion 10 Copper Plus Spark Plug J12YC 4 Pack is designed to provide reliable ignition, enhanced engine performance, and long-lasting durability for automotive and small engine applications. Built with Champion's trusted technology, these spark plugs ensure efficient combustion and consistent performance under various operating conditions.
Features & Benefits:
🔧 Includes 4 Champion J12YC spark plugs for convenient replacement
🔧 Copper core center electrode for improved conductivity and heat dissipation
🔧 Designed for optimal performance in a variety of engines
🔧 Durable construction resists fouling and wear for extended service life
Specifications:
Brand & Part Number: Champion J12YC
Quantity: 4 Pack
Plug Type: Standard Spark Plug
Thread Size: 14mm
Reach: 19mm (3/4 in)
Heat Range: 10
Seat Type: Gasket
Resistor: Yes
Choose Champion J12YC spark plugs for dependable ignition, efficient performance, and trusted quality—order this 4 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.
