Sea Star Solutions Wiring, Plug Set - Sierra Marine Engine Parts (18-8841-1)

Find the spark plug wires and sets with the lowest resistance and lowest spark loss. Spark Plug Wire 18-8841-1, Spark plug wire set for OMC/Cobra stern drives. The MAGFORCE ignition wire sets from Sierra Marine are "electronics-friendly." Spark plug wires safeguard electrical devices and engine controls from RF and EM interference while supplying maximum voltage. Their design provides simple installation and years of trouble-free operation.

Key Features:

• Molded, moisture-resistant distributor insulators
• Superior conductivity center carrier
• Mag/wire-wound core gives max voltage without RFI and EMI
• Durable and heat-resistant high-tensile membrane
• Reinforcing nylon tape adds strength and longevity.
• 8mm silicone jacket protects conductor up to 500°F.
• High-temperature silicone insulators
• Posi-lock terminals are corrosion-resistant.

Specifications:

• Brand: Sea Star Solutions
• SKU: 18-8841-1
• UPC: 808282194666
• Weight: 0.77 LBS
• Unit Of Measure: EA
• Manufacturer Part Number (MPN): 18-8841-1
• Assembled: Yes
• Distributor Terminal Ends: Male/HEI
• Distributor Boot Color: Black
• Distributor Boot Material: Silicone
• Spark Plug Boot Color: Black
• Spark Plug Boot Material: Silicone
• Diameter (mm): 8.00mm
• Wire Color: Blue
• RFI Suppression: Yes
• Coil Wire Included: Yes
• Conductor Style: Spiral core

Ignition Type: EST Electronic 4 cyl. Contains 4 Spark Plug Wires and Lead Coil Wire. Kevlar Core, Stainless Steel Wound Conductor, Silicone Jacketing and Boots

This product replaces:

47-8841-1, 47-88411, 808282194666, 18-8841

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Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.

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