Dokili 817377 Ignition Distributor Compatible with Mercruiser Alpha One Volvo Penta OMC Indmar Crusader GM 4-Cylinder Delco EST Marine 3.0L 2.5L Engines 3854264 986653 18-5475

★★★★★ 4.1 133 reviews

$84.55
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$84.55
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Management number 211887452 Release Date 2026/04/06 List Price $33.82 Model Number 211887452
Category
  • 【Engine Compatibility】 Optimized for GM 3.0L & 2.5L 4-Cylinder marine engines from 1990 to 2015. Perfectly compatible with MerCruiser (Alpha One), Volvo Penta, OMC, Indmar, Marine Power, and Crusader. A direct upgrade or replacement for Delco EST (Electronic Spark Timing) ignition systems.
  • 【Part Number】Replacement for MerCruiser 817377, 817377T, 8M6005801; for Volvo Penta 3854264; for OMC 986653, 0986653; for Sierra 18-5475; for Crusader 12532, 1003317; for Hyster 1331330; 1103782. Verify your original part number for a precise fit.
  • 【Marine-Grade Reliability】 Built to conquer harsh saltwater environments. Featuring a high-strength, heat-resistant housing and corrosion-resistant internal components. All connections are 100% watertight and weatherproof, ensuring consistent spark delivery even under extreme heat cycling and humidity.
  • 【Performance Boost】 Upgrade your boat's ignition for smoother idle, faster starts, and improved fuel economy. Our advanced electronic module eliminates the maintenance of old point-style systems and provides a stable timing curve for maximum engine torque and reduced emissions.
  • 【Note】For older boats upgrading from points ignition, ensure any ballast resistors or resistance wires are bypassed to provide full battery voltage to the distributor. Professional installation is highly recommended to ensure perfect timing.
Brand Dokili
Item Weight 1.87 pounds
Manufacturer dokili
Product Dimensions 4.13 x 3.35 x 10.63 inches
Manufacturer Part Number 817377

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