Carburetor Assembly – Fits Tohatsu/Nissan 25HP & 30HP 2-Stroke Outboard (Replaces 3P0-03200-0)

Carburetor Assembly – Fits Tohatsu/Nissan 25HP & 30HP 2-Stroke Outboard (Replaces 3P0-03200-0)

This carburetor assembly is designed for Tohatsu and Nissan 25HP and 30HP 2-stroke outboard engines, specifically fitting models M25C3, M30A3, M30A4, NS25C2, NS25C3, NS30A3, and NS30A4 from years 2002 to 2005.

It serves as a direct aftermarket replacement for Tohatsu part numbers 3P0-03200-0, 3P0032000, and 3P0032000M, as well as Nissan part numbers 346-03200-0, 346032000, and 346032000M.

• Installation: Direct bolt-on replacement for a hassle-free setup.
• Complete Assembly: Includes all necessary components for a full installation.
• Fuel Type: Compatible with standard gasoline (petrol).

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

Confirm your engine model/year in the table below.

Technical Specifications

Package Contents

• 1 x Carburetor Assembly (Replaces 3P0-03200-0 / 346-03200-0)

Installation Guide

1. Safety First: Disconnect the battery and ensure the fuel supply valve is turned off.
2. Disconnect Components: Carefully label and disconnect the fuel lines, throttle linkage, and any other hoses attached to the carburetor.
3. Remove Old Carburetor: Unscrew the mounting nuts or bolts holding the carburetor to the intake manifold. Gently remove the old unit and the gasket.
4. Clean Surface: Thoroughly clean the mounting surface on the intake manifold, ensuring no old gasket material or debris remains.
5. Mount New Carburetor: Place the new gasket and carburetor assembly onto the manifold studs.
6. Secure asembly: Evenly tighten the mounting nuts or bolts to the manufacturer's recommended torque. Do not overtighten.
7. Reconnect Components: Reattach the fuel lines, throttle linkage, and any other hoses to their correct positions on the new carburetor.
8. Check for Leaks: Turn the fuel supply back on and carefully inspect all connections for any signs of fuel leaks.
9. Final Steps: Reconnect the battery. Start the engine and allow it to warm up. Adjust the idle and mixture screws as necessary to achieve smooth operation.

Troubleshooting & FAQ

Q: How do I confirm this carburetor fits my Tohatsu/Nissan engine?
A: This carburetor assembly is designed for Tohatsu/Nissan 25HP & 30HP 2-stroke models M25C3, M30A3, M30A4, NS25C2, NS25C3, NS30A3, and NS30A4 (2002–2005). Please verify your engine model and year against the "Compatible Engine Models" table and cross-reference the OEM part number (3P0-03200-0 or 346-03200-0) to ensure a perfect match.

Q: What are the signs that my old carburetor needs replacing?
A: Common signs of a failing carburetor include difficulty starting the engine, rough idling, stalling at low speeds, poor acceleration, black smoke from the exhaust, or visible fuel leaks. If you notice these symptoms, a replacement may be necessary.

Q: Is this a complete bolt-on replacement?
A: Yes, this is a complete carburetor assembly that includes all necessary components for a direct bolt-on installation. No modifications are required if your engine model is listed as compatible.

Q: OEM vs. Aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.