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Champion CCH592 Copper Plus Small Engine Spark Plug RJ12C

Manufacturer

Picture for manufacturer Champion

Part Number

CCH592
8 reviews
Sale Price

$4.78

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Champion CCH592 (RJ12C) Copper Plus spark plug is a dependable OE-type replacement plug designed for small engines and power equipment. This conventional spark plug features nickel alloy electrodes and a copper core center electrode that provides increased conductivity and heat control for optimal performance and extended service life.

Key Features:

  • Copper core center electrode for improved conductivity and heat dissipation
  • Nickel alloy ground and center electrodes with efficient wear characteristics
  • Built-in resistor for reduced electromagnetic interference
  • Corrosion-resistant zinc-plated shell for durability
  • Heat range 12 for reliable ignition across various operating conditions
  • Pre-gapped to 0.030 inches (0.75mm) for quick installation

Specifications:

  • Thread diameter: 14mm (M14x1.25)
  • Reach: 9.5mm (3/8 inch)
  • Hex size: 13/16 inch (21mm)
  • Seat type: Gasket seat
  • Resistor type: SAC9
  • Torque specs: Cast iron heads 26-30 lb-ft, aluminum heads 18-22 lb-ft

This spark plug is commonly used in lawn mowers, garden equipment, marine engines, and various small engine applications. It cross-references to Autolite 258/308, NGK BR6S, and John Deere AM39011, making it a versatile replacement option for multiple brands.

Good service and quick shipping

These peeps were great.Very fast shipping and very fair price. Would buy from them again and again!!!

The ordering process was simple and the tire was shipped quickly. My overall experience was great and I would order from Motorsport.com again!

Only complaint is with UPS-paid for 2 day shipping, but evidently that does not include weekend. Ordered Wed night, THM processed on Thurs morning promptly. Didn't receive item till Monday. Other than that, A+ for THM.

Amazing prices and shipping rates

It was great and quick

Easy, fast GREAT!!!!!

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