Replacement Starter for Mercury 200L Optimax 2004 3.0L 200 HP

Replacement for starter designed to match Mercury engine starting requirements in multi-application setups. This part aligns with the original equipment form factor and electrical interface for consistent engagement. Engineered specifically for the demands of marine environments, the starter delivers dependable cranking power even after extended periods of storage or exposure to moisture and vibration. Its robust construction helps prevent common issues such as solenoid failure or gear misalignment that can leave boaters stranded at the dock. Additional engineering focuses on high torque output to reliably turn over the 3.0 liter powerhead under cold start conditions or when the vessel has been idle for weeks. The internal armature and field windings are wound to precise specifications that support repeated engagement cycles without overheating during extended cranking sessions common in larger displacement outboards.

Key Features & Benefits

• Constructed to OEM dimensional tolerances for proper mounting
• Direct electrical terminal configuration for plug-in connection
• Designed for repeated start cycles in marine environments
• Corrosion-resistant housing extends service life in saltwater conditions
• Precision-machined drive gear ensures smooth engagement with the flywheel

Product Specifications

• Product type: Starter
• Brand: Mercury
• MPN: 200L OPTIMAX YEAR 2004 3.0L - 185.0CI - 200 H
• Overall Length: 5.710 in

Replacement Compatibility

Compatible with Mercury 200L Optimax 2004 3.0L 185CI 200 HP boat engines across multiple applications requiring this starter configuration. Always confirm your existing unit matches the listed mounting points and terminal layout prior to installation to avoid unnecessary downtime.

Discover the Perfect Replacement

Browse our selection of direct-fit starters to locate the exact match for your engine model. Verify your current part number before ordering to ensure compatibility. Proper maintenance of the starting system includes regular inspection of battery connections and periodic testing of cranking amperage. A faulty starter can mimic symptoms of a weak battery or corroded cables, so accurate diagnosis saves both time and expense. This component integrates seamlessly with the engine's ignition sequence, providing the torque necessary to turn over the 3.0-liter powerhead under varying load conditions. Whether used for recreational fishing, watersports, or commercial transport, reliable starting performance remains essential for safety and convenience on the water. Installation typically requires basic hand tools and can be completed in under an hour when following the factory service manual torque specifications for mounting bolts.

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.