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Champion CCH831S UL77V Copper Plus Spark Plug Shop Pack - 24 Pack

Manufacturer

Champion

<h3>Champion: A Legacy of Engine Performance</h3><p>For decades, <strong>Champion</strong> has been one of the most trusted names in engine ignition and maintenance. Born from a commitment to precision engineering, Champion has earned its reputation by delivering reliable, time-tested replacement parts that keep engines running at their best — whether on the road, on the water, or in the backyard.</p><h3>World-Class Spark Plug Technology</h3><p>Champion's story is inseparable from the spark plug. The brand helped pioneer modern ignition technology, and today its spark plug lineup remains a go-to choice for automotive technicians and DIY mechanics alike. Champion <a href="/120-champion-spark-plug-7212">spark plugs</a> are engineered to deliver consistent ignition performance across a wide range of engine types, from daily-driver commuter cars to high-demand power sport machines. Whether you're tuning up a classic V8 or maintaining a small-displacement four-cylinder, Champion offers a plug designed to match your engine's specific requirements.</p><p>Beyond the plug itself, a reliable ignition system depends on every component working in harmony. Champion's <a href="/120-champion-spark-plugs-spark-plug-boot-kit-23507">spark plug boot kits</a> provide the complete solution — protecting ignition wires and ensuring a secure, interference-free connection between the plug and the ignition system. These kits are especially popular for vehicle owners who want a thorough tune-up rather than a partial fix.</p><h3>Marine and 2-Cycle Engine Solutions</h3><p>Champion's expertise doesn't stop at automotive ignition. The brand also serves boaters and marine enthusiasts with products formulated for the unique demands of water-based engines. Champion <a href="/120-champion-2-cycle-outboard-oil-200042">2-cycle outboard oil</a> is designed to protect outboard motors running in demanding marine conditions, helping to minimize wear, reduce deposits, and extend engine life. It's a natural extension of Champion's core philosophy: give every engine — regardless of application — the quality it deserves.</p><h3>Built for Every Engine, Every Application</h3><p>What sets Champion apart is the breadth of its coverage. From passenger vehicles to boats, lawn and garden equipment to power sport machines, Champion engineers products with real-world performance in mind. The brand's catalog of over 800 products means that regardless of what you drive, ride, or operate, there's a Champion part designed to keep it running at peak efficiency.</p><p>Whether you're doing a routine tune-up or a full ignition system overhaul, Champion's combination of heritage, innovation, and comprehensive coverage makes it a brand worth turning to first.</p>

Part Number

CCH831S
05/27/2036 9:10 PM
Sale Price

$149.74

2 left at this price

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Usually delivered within 2 days

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Product Details

The Champion UL77V (Stock #831) is a conventional spark plug featuring nickel alloy electrodes and a copper core center electrode that provides increased conductivity and heat control for reliable overall wear. These Copper Plus small engine plugs resist fouling, provide superior corrosion resistance, and are designed for use with small marine engines. This CCH831S package is a convenient shop pack containing 24 individual spark plugs, ideal for marine repair shops, boat dealers, or fleet maintenance operations.

Key Specifications:

  • Thread Diameter: 14mm (9/16")
  • Thread Reach: 12.7mm (0.531")
  • Seat Type: Gasket
  • Hex Size: 21mm (13/16")
  • Tip Configuration: Non-projected
  • Terminal Type: Solid
  • Configuration: Auxiliary gap

Cross-References:

OEM Numbers: 502195, 384771, 509926, 765892, 765849, 765912. Compatible replacements include AC Delco VB40FFM, Autolite 2892, Bosch W4AC, NGK BUHXW-1, Denso SF-10, and Motorcraft AVZKO.

This bulk shop pack offers excellent value for marine service professionals and provides consistent, dependable performance for Johnson/Evinrude, OMC, and other marine engine applications.

You have the part I need while other auto part stores didn&amp;#039;t. Great!

Enjoying the product but the dividers in the box were difficult to put in, and didn't fit well.

Best price on the items I was looking for. Fast shipping for a reasonable rate.

Thank you for a quick and east purchase

Appreciate the quick delivery service

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