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Champion
Product CHP-810-2PK-HAR-FXDPDP
Part number 810
$15.77
2-pack · $7.88 each · Free shipping
Free shipping on all orders.
Qty In Stock: 20
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The Champion 810 Spark Plug (RA8HC) is an OEM-style copper-core plug built for Harley-Davidson motorcycles, offering consistent ignition, excellent heat transfer, and strong performance in air-cooled V-twin engines.
Features & Benefits:
🔧 Copper core enhances spark efficiency and thermal conductivity
🔧 Resistor design reduces RFI interference and improves performance
🔧 Built to handle vibration and extreme engine heat
🔧 Designed for compatibility with Harley-Davidson V-twin engines
Specifications:
Brand & Part Number: Champion 810 RA8HC
Material: Copper
Thread Size: 12mm
Reach: 19mm (0.75 in.)
Hex Size: 5/8 in. (16mm)
Seat Type: Gasket
Resistor: Yes
Gap: 0.040 in. (1.0mm)
Choose Champion RA8HC for smooth starts, consistent power, and dependable performance in your Harley-Davidson—order now!
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At TXN Supply, we're driven by a passion for quality and reliability. Whether you're a DIY mechanic, an automotive professional, or just looking for top-notch essentials, we provide premium spark plugs, oil filters, fluids, and more from trusted brands like Champion, NGK, and ACDelco.
Our mission is simple: to deliver high-quality auto parts and everyday must-haves with fast shipping and great prices!
We offer fast, reliable shipping within the USA. Orders are processed quickly and shipped via trusted carriers. Tracking information will be provided. Expedited options may be available at an extra cost. Contact us for any shipping inquiries.
We offer a 30-day return period. Items must be in original condition. Buyer is responsible for return shipping unless the item is defective or incorrect. Refunds are processed once the item is received. Contact us for any return assistance.
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.
