Yamaha Lower Unit 4-STROKE 4 Cylinder F150-F200C years 2004-2024

Yamaha F150/F150A/F150B/F150C/F175A/F175C/F200B/F200C (4 Cyl.) 4-STROKE Lower Unit years2004-2024

These are remanufactured outboard lower units (gearcases) for Yamaha F150, F150A/B/C, F175A/C, F200B/C 4-cylinder 4-stroke engines from 2004 to 2024. Rebuilt with all new bearings, seals, gears, and other components—including updated parts—these units often deliver superior durability and performance compared to original OEM.

Key Features and Specs:

• Propeller Shaft: Typically 15 splines (standard for Yamaha 4-cylinder 4-stroke models in the F150/F175/F200 range).
• Drive Shaft & Water Pump: Not included—reuse your existing components (compatible with these designs). Contact us for replacements if needed.
• Warranty: Includes a 1-year manufacturer warranty. A 12-month extended warranty is available for an additional $540.
• Core Policy: If returning a core (your old lower unit), credit is determined by condition inspection. Maximum core value for this lower unit is $100.

Important Selection Tip: To ensure exact fitment (shaft length, rotation—standard or counter-rotating—gear ratio often 2.00:1 or 1.86:1 depending on model, and specifics like F150 vs. F175/F200), please provide the serial number and model number from your motor's transom bracket. This is crucial for matching these 4-cylinder 4-stroke gearcases accurately.

Availability: These units are normally not stocked in-store and ship directly from the manufacturer. Contact us for current pricing, stock, lead times, core evaluation, and any add-ons (extended warranty, drive shaft, etc.).

Available Configurations and Shaft Lengths (Contact us for exact pricing, availability, and upcharges):

If you have questions, need help verifying compatibility, or want quotes on related parts, email us at jhawknz@gmail.com or call 615-691-1433—we're happy to assist with your purchase!

About Us: Hawkeye Marine, LLC—located in La Vergne, Tennessee—is your trusted source for high-quality marine parts. As a dealer for industry leaders like OBR Parts and Marine (established 1982), we provide top-tier remanufactured and new outboard components with expert technical support, prompt shipping, and nationwide service for marine dealers and boaters alike.