Home / Champion 10 Copper Plus Spark Plug J12YC - 8 Pack
Champion 10 Copper Plus Spark Plug J12YC - 8 Pack
$38.77
Free shipping on all orders.
Qty In Stock: 20
The Champion 10 Copper Plus Spark Plug J12YC 8 Pack is designed to deliver reliable ignition, enhanced engine performance, and long-lasting durability for automotive and small engine applications. Built with Champion's trusted engineering, these spark plugs ensure efficient combustion and dependable starts in various operating conditions.
Features & Benefits:
🔧 Includes 8 Champion J12YC spark plugs for convenient replacement
🔧 Copper core center electrode provides excellent conductivity and heat control
🔧 Designed for optimal performance and longevity in various engines
🔧 Resists fouling and wear for consistent ignition performance
Specifications:
Brand & Part Number: Champion J12YC
Quantity: 8 Pack
Plug Type: Standard Spark Plug
Thread Size: 14mm
Reach: 19mm (3/4 in)
Hex Size: 5/8 in (16mm)
Heat Range: 12
Seat Type: Gasket
Resistor: Yes
Choose Champion J12YC spark plugs for dependable ignition, reliable performance, 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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As described, smooth transaction, packed well, shipped fast, thanks, AAA
— notso....
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Item as described and quick transaction. Thank you
— merli....
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Great communication and on time delivery
— norca....
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Order delivered on time with no issues
— 278pe....
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Very satisfied fast service
— dunca....
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Got it, like it
— drey2....
