Sierra 18-8807-1 Spark Plug Wiring Set Replaces 0503747

Sierra 18-8807-1 Spark Plug Wiring Set

Sierra replacement spark plug wiring set for OMC Stern Drives. Includes five wires, including a coil wire. Fits OMC 2.3L 4 Cyl. Engines (1987-90)

Features:

• Kevlar core for maximum durability and long life.
• Durable stainless steel wound conductor for maximum horsepower and engine performance.
• Premium silicone jacketing and boots for the ultimate in high temperature protection.
• Superior RFI suppression for the most sensitive electronic system.
• Corrosion resistant stainless steel spark plug and distributor terminals for maximum conductivity.

Specifications:

• Cyl. : 4
• Ignition Type: Conventional
• 1 Spark Wire 23"
• 3 Spark Wire 29"
• 1 Coil Wire 13"

Interchangeable with:

• Mallory
• 9-28035
• OMC Stern Drive
• 503747

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