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Champion 941M Marine Spark Plug QL77CC Non-Resistor 4-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

941M
06/02/2036 3:24 PM
Sale Price

$4.64

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Champion 941M marine spark plug is specifically designed for marine engine applications, delivering reliable ignition performance in demanding saltwater and freshwater environments. This spark plug features a non-resistor design ideal for older marine engines and applications where radio frequency interference is not a concern.

Key Specifications:

  • Champion part number: 941M (QL77CC designation)
  • Non-resistor design for maximum spark energy
  • Nickel copper alloy construction for excellent conductivity and heat dissipation
  • 14mm thread diameter with 0.500 inch thread reach
  • Gasket seat type for secure sealing
  • Pre-gapped to 0.035 inch (adjustable range: 0.033 - 0.038 inch)
  • Sold as a convenient 4-pack

The nickel copper alloy center electrode provides superior wear resistance and efficient heat transfer, while the gasket seat design ensures proper compression and prevents combustion gas leakage. This spark plug is engineered to withstand the corrosive marine environment and deliver consistent performance for your boat's engine.

Products specifications

Type

Copper Plus Small Engine

Easily found what I was looking for and easy to order

Fast shipping. Order came within 3 days

good!!!!!

Very good!!

Great quality and pricing. Shipped next day. Only complaint is fedex let the package set 3 days in one location. They blamed it on weather. The depot is 2 hrs from my location. Its been 85 and sunny for the last 6 months. I will no longer purchase any items shipped using fedex.

I bought gauges from here and it was the best price around. They shipped it quickly and it should be here soon. Ill buy from here again.

Everything is good except for one price that I saw on your page. It is for the Stillen Big Brake kit 30-7050. I got very excited cause it said 183.00 and came to find out it is an error. Would be nice if you guys would follow up on this. Thanks anyways.

good job

BEST PRICE AROUND, HANDS DOWN. Shipping was fast and communication was impeccable. THANKS FOR THE PROFESSIONALISM.

Very good website. Easy to use. found the parts i needed and the order process was very easy since i could just login using my amazon account. Very convenient. Received my parts in a week.

I ordered this product and Wednesday in the morning and it was on my door step Thursday morning with regular shipping. The ordering process was super easy and the price was $35 cheaper than any other online retailer. The Rack is awesome, easy to assemble took me about 20 minutes by myself, put on my jeep hooked up the bikes and off I went, fantastic design, I highly recommend the Rola NV2 bike rack and highly recommend Autoplicity

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