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Champion 8331 L78V Copper Core Marine Spark Plug

Manufacturer

Champion

Picture for manufacturer Champion

Part Number

8331
10 reviews
04/03/2036 5:35 PM
Sale Price

$6.60

In Stock (7)

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Usually delivered within 2 days

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Product Details

The Champion 8331 (Stock #L78V) is a conventional copper core spark plug designed for marine outboard motors and small engines. This reliable replacement plug delivers proven performance in demanding marine and powersports applications.

Key Features:

  • Copper core center electrode provides increased conductivity and superior heat control
  • Nickel alloy center and ground electrodes offer excellent wear characteristics
  • Surface discharge design for reliable ignition
  • Gasket seat configuration ensures proper sealing
  • 14mm thread diameter with 1.25mm thread pitch
  • 12.7mm (1/2") reach
  • 13/16" (21mm) hex size for easy installation
  • Non-resistor design
  • Heat range: 78

This OE-replacement spark plug is an excellent choice for older marine engines, outboard motors, lawn and garden equipment, and similar small engine applications. Cross-references include NGK BUHW-2, Autolite 2872, and Bosch W4AC. Torque specifications: 26-30 lb-ft for cast iron heads, 18-22 lb-ft for aluminum heads.

Good need receipt

Fair prices

Ordering online was easy. Got exactly what I ordered. Just living in Hawaii shipping is a bit slow on bigger items, but that's normal.

would buy from them again

AAA+++

Great price, awesome selection fair shipping pricing

Fair price, saved about 40bucks. national cycle Street Shield EX for my Harley Sportster. easy to nav. web site.

Best price I can find on my item and fast shipping. Thinking about becoming a member to order all my parts for my racing team.

Good prices. Good communication.

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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