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Sierra 18-8833-1 Premium Marine Spark Plug Wire Set

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-8833-1
14 reviews
03/12/2036 12:29 PM
Sale Price

$37.34

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Sierra 18-8833-1 Premium Marine Spark Plug Wire Set is engineered specifically for demanding marine applications, delivering reliable ignition performance in harsh saltwater environments. This professional-grade wire set is designed for Thunderbolt-type ignition systems, providing superior conductivity and durability.

Key Features:

  • Kevlar® reinforced core provides exceptional durability and extended service life in marine conditions
  • Durable stainless steel wound conductor maximizes horsepower and engine performance
  • Magnetic suppression core manufactured for specific marine applications
  • Premium silicone jacketing and boots offer superior high-temperature protection
  • Corrosion-resistant stainless steel terminals at both spark plug and distributor ends ensure maximum conductivity
  • Superior RFI (Radio Frequency Interference) suppression protects sensitive marine electronics
  • OE-style boots create a sealed barrier against heat, dirt, and moisture intrusion

This complete wire set is specifically designed for Thunderbolt ignition systems commonly found in MerCruiser and other marine engines. The premium construction ensures consistent spark delivery, improved fuel efficiency, and reliable starting in all weather conditions.

Products specifications

Type

Spark Plug Wires

Autoplicity shipped on time as promised and the product arrived in perfect condition.

found parts needed, ch eaperparts , hope shipping is fast

quick and easy shopping

Good

Very good

Excellent customer care/saved me over $500.00 off from their competitors.

GREAT!

The fact that you support paypal is why I chose you... and the fact you had lowest price... but lowest price doesn't guarantee a sale... paypal does!

Great

Unbeliveable customer service and super fast shipping. I had a question about my order and I was able to use the online chat function to instantly connect with a customer service agent that was quick to answer all my questions regarding my order. I am very pleased with the level of service I received not to mention the great price they offered on the item I purchased. I will be sure to continue doing business with Autoplicity for my automotive needs. Thanks so much. A+

kinda delayed on the payment confirmation but overall it was short and to the point. no login information needed or ads.

Ordered Thursday, shipped Monday... guess all in all we can't be disappointed. At least they had them in stock.

Quickly received item. Exactly what I ordered and was best price out there. Will do business with them again.

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