Top End Rebuild Piston Gasket Kit for Yamaha GP XL XLT 800 800R Std 79.90

NEW TOP END REBUILD KIT FOR YAMAHA 800 PV

• Size: Standard Bore 79.90MM
• All parts needed for a top-end rebuild
• Aftermarket cast pistons
• High strength hardened aluminum
• Anodized top surface for better strength and heat resistance
• Nonabrasive graphite coating reduces heat and friction for break in and extends piston life
• OE Quality aftermarket replacement
• Exact item pictured

• Includes:
• 2 Pistons STD. 79.90MM
• 2 Ring Sets
• 2 Circlip Sets
• 2 Wrist-Pins
• 2 Wrist Pin Bearings
• All Top End Gaskets Needed to Rebuild 

• Replaces Yamaha#:
• Pistons 66E-11631-01-A0 

• Fits: Yamaha
• GP 800 1998-2002
• GP 800R 2003-2005
• XL 800 2000-2001
• XLT 800 2002-2004