13331-Z8B-900 Key (25X18) – Overview

The 13331-Z8B-900 Key (25X18) is an essential mechanical component designed specifically for Honda marine engine systems. It plays a critical role in securing vital engine components through its precise fit within the crankshaft assembly. As a special Woodruff key, it ensures seamless integration with existing parts, maintaining optimal performance and durability. This key is manufactured to match factory specifications and tolerances, guaranteeing that it upholds the operational integrity of your Honda marine equipment.

Key Features

• This Woodruff key is an OEM Honda component tailored for marine engine applications.
• Precisely sized at 25x18 mm to fit securely in the designated keyway of Honda engine crankshafts.
• Designed to provide reliable mechanical locking for secure component alignment.
• Manufactured according to strict factory standards ensuring longevity and durability under marine conditions.
• Integrates flawlessly with existing engine hardware without modification.
• Essential for maintaining the intended mechanical performance and safety of the engine system.

Why Choose Genuine OEM

Using original Honda parts like the 13331-Z8B-900 Key (25X18) preserves the integrity of your marine engine. OEM parts maintain the exact material quality, precision dimensions, and tolerances set by the manufacturer, which are crucial for preserving system reliability and performance. Genuine parts ensure proper fit with adjacent components, preventing compatibility issues and reducing unexpected failures. Choosing OEM keys helps sustain the expected durability, performance, and mechanical feel throughout engine operation.

Why choose PartsVu?

As your marine parts and outboards superstore, PartsVu offers genuine Honda marine engine parts, backed by expert customer service and extensive knowledge resources. Founded by boaters for boaters, PartsVu provides access to comprehensive OEM catalogs, making it easy to find and order the exact parts you need. We focus on removing guesswork with features like Shop By Engine functionality and detailed maintenance guides. Enjoy fast shipping, secure checkout, and dedicated support at PartsVu — helping you maintain and upgrade your boat with confidence.