United Marine 204 Delco HVS V6 Spark Plug Wire Set – GM 4.3L Marine Engines

Complete 6-wire set for GM V6 marine engines with Delco HVS (High Voltage Switch) distributors. 90° boots on spark plug ends; straight push-in boots on distributor cap for secure fit.

• 8 mm SSC 100% silicone jacket – 500 °F heat rating, high tear strength
• Ultra-low 270-ohm/ft carbon-latex core for maximum spark energy
• Superior EMI/RFI suppression prevents tach bounce, radio static, and ECU interference
• Heavy-duty molded boots maintain dielectric strength in wet/salt environments
• Stainless steel + brass snap-lock terminals resist corrosion and arcing

Fits:

• Crusader, PCM, Indmar, Marine Power GM 4.3L 262 V6 engines (1989–2000s) with Delco HVS ignition
• Common in inboard ski, wake, and cruiser applications

Replaces:

• Crusader 98074
• Indmar 75-6006
• Marine Power 470513

Manufacturer Part No.: 204 Brand: United Marine Availability: In Stock – Ships Free (when order qualifies) Hazmat: No