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Champion 9401 RDZ19H Copper Plus Small Engine Spark Plug

Manufacturer

Picture for manufacturer Champion

Part Number

9401
5 reviews
Sale Price

$5.46

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

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Fitment guaranteed

Fitment guaranteed

Product Details

The Champion 9401 RDZ19H is a Copper Plus small engine spark plug designed to deliver dependable performance and durability for lawn mowers, trimmers, and other small engine equipment. This conventional spark plug features nickel alloy electrodes and a copper core center electrode that provides increased conductivity and heat control for good overall wear.

Key Features:

  • OE type replacement plug that resists fouling
  • Copper core center electrode allows for accurate control of heat range for longer life
  • Superior corrosion resistance
  • Built to ISO and SAE standards for proven performance
  • Includes built-in resistor (SAC9 type) for electronics protection

Technical Specifications:

  • Thread Size: 10mm x 1.0mm pitch
  • Hex Size: 5/8 inch (16mm)
  • Reach: 12.7mm (1/2 inch)
  • Gap: 0.024 inch (0.6mm)
  • Heat Range: 19
  • Seat Type: Tapered
  • Terminal Type: Solid

This Champion spark plug is ideal for small engine applications and provides reliable ignition performance. The copper core construction ensures efficient heat dissipation while the nickel alloy electrodes deliver long-lasting durability in demanding conditions.

Very happy with my purchase and product from Autoplicity! Highly recommend.

Great Communication and instant shipping. Well done!

Fantastic price, positive communication, arrived before promised worked out great!

quick, but not pictured :(

All I can say is Wow! Great service, prices and easy returns. I got the wrong size helmet (my fault), they paid for the return shipping and refunded my money. I simply reordered and got what I wanted. Fantastic!

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