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348cc Cylinder Piston Gasket Top End Rebuild Kit for Yamaha Big Bear 350 1987-1999 YFM350FW 4x4, Replace# 4GB-11310-00-00 4GB-11631-00-Y0

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$57.99

$ 27 .99 $27.99

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About this item

  • Notice: Please use Amazon's Partfinder to verify compatibility with your vehicle and make sure if this part matches your model, thank you
  • Compatibility: Compatible with Yamaha Big Bear 350 4x4 YFM350FW 1987-1999, Yamaha Big Bear 350 2x4 YFM350U 1996-1999, Yamaha Bruin 350 4x4 YFM350FA 2004-2006, Yamaha Bruin 350 2x4 YFM350A 2004-2006, Yamaha Grizzly 350 2x4 YFM350G 2007-2011, Yamaha Grizzly 350 4x4 YFM350FG 2007-2014, Yamaha Grizzly 350 4x4 IRS YFM350FGI 2007-2011, Yamaha Moto-4 350 YFM350ER 1987-1995, Yamaha Raptor 350 YFM350R 2004-2013, Yamaha Warrior 350 YFM350X 1987-2004, Yamaha Wolverine 350 4x4 YFM350FX 1995-2005, and Yamaha Wolverine 350 2x4 YFM350X 2006-2009
  • Direct Replacement For: 5FU-11310-01-00, 5FU-11310-00-00, 4GB-11310-00-00,4GB-11631-00-Y0,4GB-11610-00-00, 42Y-11610-00-00, 42Y-11610-01-00,51Y-11633-00-00,93450-19095-00,1UY-11181-00-00, 1UY-11181-01-00,4KB-11351-00-00, 3GD-11351-00-00,3GD-12213-00-00,93210-86509-00
  • Cylinder Bore Size: 83mm
  • After-Sales Service: 100% Brand New Replacement Cylinder Piston Gasket Top End Rebuild Kit, The piston is made of strong aluminum, Piston rings are semi-nitrided, with excellent wear resistance, fatigue resistance, corrosion resistance and high temperature resistance, This product is tested to Exceed Original Equipment Standards and Performance, If you have any questions, please feel free to contact us,Happy shopping!



Product Description

5

Cylinder Piston Gasket Kit Part Number MK1000932

Replaces Part Numbers

  • 5FU-11310-01-00
  • 5FU-11310-00-00
  • 4GB-11310-00-00
  • 4GB-11631-00-Y0
  • 4GB-11610-00-00
  • 42Y-11610-00-00
  • 42Y-11610-01-00
  • 51Y-11633-00-00

Compatible with Yamaha following

  • Big Bear 350
  • Bruin 350
  • Grizzly 350
  • Moto-4 350
  • Raptor 350
  • Warrior 350
  • Wolverine 350
  • Cylinder Bore Diameter : 83.00mm
  • Actual Displacement: 100cc-800cc
  • Stroke: 64.50mm
  • Cylinder Material: Aluminum

1

1*Cylinder Sleeve

Provides a wear-resistant surface, protecting the cylinder wall and aiding in heat dissipation.

2

1*Piston Rings

Seal the cylinder, control oil, and help transfer heat.

3

1*Piston

Converts combustion pressure into mechanical energy by moving up and down, driving the engine.

4

1*Spark Plug

Ignites the fuel-air mixture to start the combustion process.

7

1*Piston Pin

Connects the piston to the connecting rod, transferring motion.

8

1*Cylinder Gasket

Seals the bottom of the cylinder, preventing oil and coolant leaks.

9

1*Cylinder Head Gasket

Seals the cylinder head and block, preventing gas, water, and oil leaks.

5

1*Cylinder Piston Ring Gasket Top End Rebuild Kit

100% Brand New: Replacement cylinder piston gasket top-end rebuild kit.

Durable Piston: Made of strong aluminum.

High-Quality Piston Rings: Semi-nitrided, offering excellent wear resistance, fatigue resistance, corrosion resistance, and high-temperature resistance.

Performance Testing: Tested to exceed original equipment standards and performance.