Champion 18 Copper Plus Spark Plug RV15YC4

Manufacturer

Champion

Part Number

18
03/11/2036 4:21 PM
Sale Price

$3.94

In Stock (10+)

delivery box

Usually delivered within 2 days

Select Your Vehicle:

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Champion 18 Copper Plus Spark Plug (Type RV15YC4) delivers reliable ignition performance with built-in radio frequency interference suppression to protect sensitive electronics on marine and powersports applications. This R-type spark plug features Champion's SAC-9 resistor technology, made from strontium carbonate, aluminum oxide, and copper oxide powders, ensuring a consistently focused spark without interfering with navigation or communication equipment.

Key Features:

  • Triple-coated shell provides excellent corrosion resistance in harsh marine and outdoor environments
  • Triple-seal assembly delivers industry-leading durability and prevents gas leakage
  • Precision-rolled threads meet all OEM manufacturer specifications for proper fit
  • SAC-9 RFI suppressor protects radios, GPS, and other sensitive electronic equipment
  • Copper core construction for superior heat dissipation and conductivity
  • Made in USA with quality materials and manufacturing standards

Designed for inboard, I/O and outboard motors, and personal watercraft, this spark plug is engineered to withstand the demanding conditions of marine and powersports use. The R-type designation indicates built-in radio frequency interference suppression, making it ideal for vessels and vehicles equipped with electronic navigation, communication, or entertainment systems. Always consult your owner's manual to verify the correct spark plug type for your specific engine application.

Products specifications

Type

Copper Plus

i looked for a week to find the best price and autoplicity had the rest beat and they didnt charge me an outragous shipping and handling fee.... will use again...

Very good and easy experience! Items shipped out quickly. Definitely will do future business here.

Good

Site use was easy, and product shipped promptly after ordering. Price was the best I could find, would use this business again.

You can tell customer service is important to this company. Not only were the prices lower than other places but they communicate the status of the order and shipping very well. They obviously care what people think. I was suspicious of all the positive comments but decide to try them anyways. Very happy I did and definitely plan on buying from them again.

Utilized customer support for question on particular item. Phone answered immediately, consultant answered questions and I was able to place order immediately. This second purchase was due to the initial experience. Will make future purchases from Autoplicity.

First time that I have tried Autoplicity. Best price on the brand/part that I really wanted. Fast turnaround, and they have great customer service. Will use again. Highly recomend!

The roof rack I ordered came quickly, shipping was free, and far cheaper than anyone else.<br>This was my first order, and I will order again.

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy