Intake Manifold Joint for Yamaha Warrior 350 YFM350X & Wolverine 350 YFM350FX | OEM 1UY-13586-02

Product Overview

Restore the performance of your Yamaha 350 series ATV with this premium Carburetor Intake Manifold Joint. Specifically engineered to replace OEM part #1UY-13586-02, this intake boot provides the critical connection between your carburetor and the cylinder head. Designed to withstand the high-vibration and intense heat of the 348cc air-cooled engine, this holder ensures a stable mount and an airtight seal, preventing vacuum leaks that cause engine hesitation and overheating.

Product Compatibility

Direct replacement for Yamaha 350cc 4-stroke ATV engines. Please verify your model and year before ordering.

Brand	Model	Fitment Years	Engine Type
Yamaha	Warrior 350 (YFM350X)	1987 – 2004	348cc Air-Cooled
Yamaha	Wolverine 350 (YFM350FX)	1995 – 2005	348cc Air-Cooled
Yamaha	Big Bear 350 (YFM350)	1987 – 1998	348cc Air-Cooled
Yamaha	Moto-4 350 (YFM350)	1987 – 1995	348cc Air-Cooled

Specifications

Feature	Detail
OEM Reference	1UY-13586-02-00 / 1UY-13586-01-00
Material	Heavy-Duty Oil-Resistant Rubber & Alloy Flange
Design	Internal Flow Optimization
Maintenance	Easy-to-Clean Simple Structure
Fitment Type	Direct Bolt-on Replacement

Key Features

• Enhanced Stability: Specifically designed to keep the carburetor firmly in place during long-term off-road use, preventing intake boots from slipping or tearing under heavy vibration.
• Optimized Engine Efficiency: Features an improved internal structure that smooths airflow, enhancing the engine’s operating capacity and providing snappier throttle response.
• Extreme Heat Resistance: Built for air-cooled engines that run at higher temperatures, our premium rubber compound resists hardening and cracking to extend service life.
• Leak-Proof Protection: Provides an absolute vacuum-tight seal, protecting your engine from leaning out—a common cause of piston damage in 350cc engines.
• Simplified Maintenance: The straightforward structural design allows for quick inspections and easy cleaning, ensuring your fuel system remains free of debris and clogs.