Home / Champion 979 Copper Plus Spark Plug RDZ4H - 2 Pack
Champion 979 Copper Plus Spark Plug RDZ4H - 2 Pack
$19.77
Free shipping on all orders.
Qty In Stock: 20
The Champion 979 Copper Plus Spark Plug RDZ4H 2 Pack is designed for dependable ignition and efficient combustion, delivering reliable starts and consistent engine performance for general spark-ignited engine applications. Built for reliable performance and convenient replacement, this item helps support smooth operation with trusted Champion quality and dependable spark output.
Features & Benefits:
🔧 Includes 2 Champion RDZ4H Copper Plus spark plugs for convenient replacement
🔧 Copper Plus design helps support efficient heat transfer and reliable ignition
🔧 Durable construction resists wear for consistent performance
🔧 Designed to help maintain smooth engine operation and dependable starts
Specifications:
Brand & Part Number: Champion 979 (RDZ4H)
Quantity: 2 Pack
Product Type: Copper Plus Spark Plug
Application: Replacement spark plug for general engine use
Material: Copper Plus
Choose Champion RDZ4H Copper Plus spark plugs for reliable performance, convenient replacement, and trusted quality—order 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.
