Spark Plug Wire Set - Sierra Marine Engine Parts (18-8837-1)

Find the spark plug wires and sets with the lowest resistance and minimum spark loss. Spark Plug Wire Set 18-8837-1 is a set of spark plug wires constructed from marine-grade, high-quality materials for Mercruiser Stern-Drive Engines. Spark plug wires connect each spark plug to the distributor cap (or directly to coil packs). It meets or exceeds the specifications of the part it replaces.

Key Features:

• Including a Thunderbolt ignition type
• Custom Magnetic Suppression Core.Kevlar core for optimal longevity and durability
• High-performance stainless steel conductor for maximum horsepower high-temperature silicone jackets and boots
• Superior RFI suppression for electronic systems
• Made of corrosion-resistant stainless steel
• OE boots block heat, grime, and moisture.
• For application Mercruiser 420, 425, 465, 500 & 500 Bulldog, 525SC, 600SC, 8-cylinder, Thunderbolt ignition

Specifications:

• Brand: Sea Star Solutions
• SKU: 18-8837-1
• UPC: 808282204037
• Weight: 2.00 LBS
• Unit Of Measure: EA
• Manufacturer Part Number (MPN): 18-8837-1
• Ignition Type: Thunderbolt
• Type: Spark Plug Wires
• Condition: New

Ignition Type: Thunderbolt 8 cyl, Contains: 8 Spark Plug Wires and Coil Wire. Kevlar Core, Stainless Steel Wound Conductor, Silicone Jacketing and Boots

This product replaces:

47-8837-1, 47-88371, 808282204037, 84-847701A7, 18-8837