OEM Mikuni / Keihin Carb Float Bowl Screws with Washers – M4 × 16 mm – 10‑Count Set

OVERVIEW

This precision-milled set of float bowl screws restores seal integrity to Mikuni and Keihin carburetors, preventing fuel loss and supporting stable engine operation. Crafted from durable steel to exact OEM dimensions, these M4 × 16 mm fasteners replace worn, rusted, or stripped bolts on popular Yamaha, Suzuki, Honda, and Kawasaki models. The complete package adds matched washers for secure vibration resistance and optimized carburetor performance.

ENGINEERING & PERFORMANCE

These M4 × 16 mm bolts deliver precise clamping force to maintain an airtight carburetor float bowl seal, eliminating fuel seepage. Constructed from hardened steel resistant to corrosion and fatigue, each screw matches original thread pitch and head geometry for seamless installation. Included washers distribute load evenly to dampen vibration while protecting mating surfaces. As a direct OEM replacement, this set ensures correct torque retention without altering fuel delivery characteristics.

KEY FEATURES

• OEM-specification Mikuni and Keihin float bowl screws
• M4 × 16 mm size verified against factory standards
• Includes 10 screws and 10 matching washers
• Durable steel construction for long service life
• Direct replacement for worn or rusty factory bolts
• Reliable seal prevents fuel leaks and vapor loss
• Matched washers provide vibration resistance
• Fits most Yamaha, Suzuki, Honda, and Kawasaki systems

TECHNICAL SPECIFICATIONS

• Brand: OEM Specification
• Part Name: Carburetor Float Bowl Screw Set with Washers
• Component Type: Carburetor Part
• Material: Steel
• Quantity: 10 Screws / 10 Washers
• Thread Size: M4 × 16 mm
• Application: Mikuni and Keihin Carburetors

FITMENT

• Universal — fits most motorcycle, ATV, and UTV fuel-system applications as specified.

WHY RIDERS CHOOSE THIS

Riders choose these float bowl screws when factory hardware becomes stripped or rusted, threatening the carburetor's ability to maintain fuel levels. The precision-to-OEM steel construction guarantees exact thread engagement, eliminating installation guesswork and ensuring secure clamp load. Matched washers spread tension effectively, reducing vibration risk and protecting the carburetor housing. This reliable upgrade stops persistent fuel leaks and restores the dependable performance expected from these engines.