Czsmbt Carburetor for Yamaha Wolverine 350 YFM350 (1996–2005) — Direct-Fit Repair Kit with Jets & Filter

Replacement carburetor assembly engineered to restore throttle response and reliable fueling for Yamaha Wolverine 350 YFM350 models (1996–2005).

This Czsmbt carburetor kit is a direct-fit repair solution tailored to Yamaha Wolverine 350 and select Big Bear 350 4x4 ATVs. It includes the carburetor body plus essential consumables and jets so you can replace a worn unit and fine-tune fuel delivery without sourcing multiple parts. The kit supports standard inlet and outlet hose sizes and ships with a one-year satisfaction service policy.

Will this carburetor fit my Yamaha Wolverine 350 or Big Bear 350?

The carburetor is specified for Yamaha YFM350 Wolverine models from 1996 through 2005 and is also compatible with the 1999 Big Bear 350 YFM350 4x4. Match the part numbers and measured hose diameters to your existing unit for confirmation. If your current carburetor uses the listed part numbers or the same inlet/outlet diameters, it will install with minimal modification.

• Compatibility: Yamaha Wolverine 350 YFM350, model years 1996–2005
• Also fits: 1999 Yamaha Big Bear 350 YFM350 4x4
• Part numbers: 4KB-14901-10-00, 4KB-14901-22-00
• Measure to verify: outlet 34mm/39mm, inlet 46mm/50mm

What components are included and how do they help during installation?

The kit arrives ready for installation with the carburetor plus essential replacement parts to get the engine running and allow tuning. You’ll receive a spark plug and fuel filter to address common failure points, and multiple main and slow jets to adapt the fuel mixture for altitude or wear. That reduces the number of separate purchases and shortens downtime.

• 1x carburetor body for direct replacement
• 1x spark plug and 1x fuel filter for immediate operation
• 4x main jets (150, 160, 170, 185) and 2x slow jets (40, 45) for tuning

How do the size specifications affect installation and hose connections?

Correct hose and manifold fit depend on the inner and outer diameters listed for inlet and outlet ports. The outlet uses 34mm inner / 39mm outer dimensions while the inlet measures 46mm inner / 50mm outer. Confirm those measurements on your vehicle to ensure secure clamps and leak-free seals during installation.

• Outlet: inner 34mm (1.34 in) / outer 39mm (1.53 in)
• Inlet: inner 46mm (1.81 in) / outer 50mm (1.97 in)
• Clamp and gasket sizing: choose clamps and gaskets matching listed diameters

What after-sale support and warranty come with this carburetor?

Czsmbt provides a one-year service window covering satisfaction-based refunds or replacements. If parts arrive damaged, missing, or incompatible, contact customer support to request a replacement or refund. Keep order details and photos to speed up the process.

• One-year satisfaction service for refunds or replacements
• Customer support available with order details and photos
• Recommended: inspect parts immediately on arrival

Who is this for: This carburetor kit is ideal for DIY mechanics, ATV service shops, and owners of Yamaha Wolverine 350 or 1999 Big Bear 350 who need a complete replacement with tuning options. It suits riders restoring a worn carburetor, troubleshooting fueling or idle issues, or preparing a machine for reliable trail use while keeping tools and parts count minimal.